Aws a2.4

standard

1. STD-AUS AZ-4-ENGL 3998 mm O7842G5 OSOSILA ITS am

ANSVAWS A2.4-98
An American National Standard

| l=
U
Standard Symbols
for Welding,
Brazing, and

Nondestructive
Examination

Kö ‚American Welding Society

2. STB.AUS ABA-ENGL 1998 MH 0784265 OSOSALZ 031 mm

Key Words — wessymbot, wen tsi ANSUAWS A2.4-98
Vaio ech. uk ‘An American National Standard
Dress

Approved by
American National Standards Instituto
November 6, 1997

Standard Symbols for
Welding, Brazing, and

Nondestructive Examination
‘Supersedes ANSIJAWS A2.493
Den

nde te Directo of
AS Tectia Actes Connie

Abstract

Ths sanar estais ame of pcg erin wel. ring, and ordi examin formation
‘mean of symbols Bead information nd example ar proved lo tec and miren De
sis Ts syn prvi a mein peiing welts ar opus a

American Welding Society

SONY eine Hood Mim Fos 3126

3. STD-AUS A2-4-ENGL 1998 mM O78U265 509163 178 m

‘Statement on Use of AWS Standards

All under (ode, spcficuons commenté pratt, mode, lato, ad gie) fe American
‘Neng Sra se oler comen anda at have bcn develope in corns wi te ls fhe Amer
an Nola Stns nate When ANS santas me ire) lr made an € osent a ae
‘tld in elton elton, mito of ber goverment Dad, i oon cuy
‘eral ely of he tt sho, ry ge I ne AWS nds mos Be proved y go
mental body havia try Jon tlre ey cs bene par o oe ews and rer, ral exe,
‘See ands cary al ea sy of cont rer cme! ha isos be AWS Sands Whee
‘scott eatin unge nr dern ran rome a a ANS sudar mu bey gr
‘et been conan pure.

ner Sd Nok Number DSTIT S24

American Velo Soc. 550 NM Les Rond ams, FL 3126

019980 American ing Society A cias ser
rote ithe Ud Sea As

N: The nas pape of AWS sre a eit it weber. Toi end, AWS provides rum forthe ex
‘hag, cien nd dco es ad pcp a ae la be weg iy an cons
SE foma he ao ee nana By proving ich oa. AWS dou sume ay est wh
‘er o rs ads may Le ue ere By pul ths stand te American Weng Sec doe ot
ns anyone unge formate conan agit any Tay ang om ha at Puce o nd by
{he Amen Weg Socie de cay nih yh oak, sl y pts ems. ies of Be
‘maton in isa shold ma m Independent iban vea fhe ay of ht raion
fort price ud D pte ss of any ton emo hr.

Wi pad es ng made concer AWS sanar, osos on AWS anal my be rendre
ower chop represen he peel pos fe pr Indra pig em The nal
sp e raf ANS. othe cel oon cont er ool pion repens of
‘AWS atico rl ii re nal nd sl be ed ax ote fr an lial een

“Tis sar ste evi at any tine yt AWS Coie on Deion an Syms Kut be sewed
{er five yes ud od, mn eier por er win Comments comentas os,
‘he ad y pia dat at ony bi I nein Ie ard requ ad ade ade
D ANS Rendu Sach comment wll che cado! een y he AWS Comites on Defi nd
Spel ad te sor fe somente wi orme ofthe Commits eps te commen. Guess te
‘ted to stead a mos o de AWS Creeis on Deion td Salt pres a comments eal
Freda fr appeal an arene disen concen ch comente ae rove te als Option ol he
‚Fa Nee Commit À copy ol Des ales Be oa rm de American Wing Soy. 53,
{ee Road Minn LI,

Pac Ris
tua ph em rea, pora, a cas esos ue oly ote iar proa ce
Sin sn us ny spi chen gc y American Wel Sci (AWS) proved a be
Spots pad de Copyright Clearance Center, 22 Rotewand Dre, Danvers MA O92 Te 508750
Bo ct engine

borg eig se

4. STD-AUS AZ-4-ENGL 1998 MH O784ZES 050924 404 mm

Personnel

AWS Commite an Den and Symbols

4.3 Kathe Jt Vee Chron Canadian Welding Barsa
LE Grr 2d Ver Chairman More Valle Cory Co
EB Pollock. Sere Ameca Welding Sen,
Bry ITW Weng Prods Company
H.B.Cury Conan
LLP Chien Newport News Spa
6.8 Canes General Dynamics Armament Syuems
CK Pond Holas
KW Force Elio Conny
2.8 Gimme And Comical Company
“16. Gene Dean Laly LP
‘EA Haneon Conant
is Hoe Wei Engiceing Series
1. D MeGaie Ninel Boe of Bole an Pressure Vs Inpec
SDA Ons Connie
14.53 Compose soroated
J ASioneat Stel Dealer snd Bearers
D Vogt LI Va Coma

AS Subcommite on Symbols

A.J Kathe, Chairman Canada Weng Br
RD eGure. Vice Cin Nañoal Bowl of oder &Prsu Vel Inpec:
EE Pelo Sera Ameca Weling Sooty
LE Cine Nenpon News Supra
(ER font obama
Wi Gren Ohio Sut Univeiy
1.6. Guenther Desnally LP
1, Sinciak Stel Deters & Designer

5. STD-AUS A2-4-ENGL 1998 Mm O7U2LS 0509165 840 mm

Foreword

(hi Ferenndie at ar o ANSUAWS A24 9, Sonar Symbol or lg, Bracing. nd Nodes Ex

Welling aot ais proper ls a abia 10 unes us are prove fr coming e ima om
Be destete wei pence Semen sche te welled tage” ne comply wee nec
‘rete dsp expt fo hedge ithe wei wh cama xpd Ln en rues

These symbol provide he means fr plcingnelig Darin, nd examin information on dette The ys
ten for symbol presentation of welt on engineering rings u in stat coment wih be hd
‘gle mein fon. Tis she med predominately ed in de Ud Sie. In pacte, may companies
don a Sew of moe nd they deni, an et oly he parte the ter ta i tir ede

Ine ps, de we of he werd, "Yr side” md “oa sic” e iepreaon of welding bol bas dt con
fin hais when jie sow in etn all els re ly fromthe de he mods “a a
“ize measles Inthe peer sytem he jt sth ac of reference, Any welded oo ned à yb
sil alvays have an aw sue" ad an “abr ae” An, terms arm ne ther side, and bth de ae
‘Sefer tlc th weld th pesto he

Testa ol e symbol sed fr dsg the wen and cin process, wel asthe welig specifications,
procedures, or supplementay information 1 de ved mao well When ny e sie ad eo weld e
‘Specie, he form necsy fr making tt welt inte. The proce, can sl filet me a 1
used, vier rei, ot gos, ler pets ae equi. other peine et, sob oa. THe
tao be led in hal of te symone se da wl aly be bd by cc wee

‘Syme ini pacto ae intended be un 0 acia communion among designs op. ad fbi
tan penal nains cle in pec an codes ae beyond the o of hi and

Tletrationsincaded with the et ae intended to show how correct applications of symbol may be wd o
‘convey welding examination information and wre ant Intended e repren recommended vella or design
pret.

Par, Brin Symbols ose the sme ms fr ram har fr edn.

Par Condos Examination Sync Sale symbol tobe wed on din 1 cf noescie
zaman for dering he andres of marl, Th onde evant yes cido de sts
‘he repeat mandat examination med as tn e sii ot AWS pain 1.10. Guile
forthe Nodesctve Imperio of Wee. Deals nd dels fr we 0 ovas none examina
Pathe refund AWS BIO.

‘AWS AZ came it ete 1976 the rel of coming nd pee to aer dunes 20, Sa
rd Welding Symbol, nd 422, onde Teig Symbol Bath of ie eater documents hd tht ros a
wrk doce joy bythe Ameca Welding Society and ASA Sectonal Cmte Y32 2.0 wi est publ
1947 and evi 1988 ae 108, A22 reappeared in 1958 and waren 1969.

‘AWS ALT, Simbol or Welding end Modeste Tein, nas le version fhe combined documents and
‘was prepared he AWS Comite ce Dels an Sp was vexed 199 a A279, Dpto or Wel
Ing and Nontesracive Tr. Including Being und ees gain in 1986 whe ie Standard Sool for Weld
ing Being, and Nondesractive Examination. ANSUAWS A298 ld eon reviso of te 1986 document and
tthe ame tie

la iepeuions of anya the ec garen is standard may be and by sending oque, in
wring he Managing Diet Techies Sens, American Wii Sckty À formal py wile ted ari
as ten reviewed by the appropiate personel lowing ents procedures Uses of Us andar at iv ©
ages ational sybase far cine by the commit: Tse supe sh be atest to
ihe Sara Commitee on Dsfaiions and Sub, American Weg Socio. 380 NW. Lean Row, Mani

sri eo gi

6. STD-AUS AB-H-ENGL 1998 MM O784ZRS OSOUbI 787 mm

Table of Contents

sy Tabi
tf Figures

1. asi yt, a
1. Disco Bron Wed Symbol avd Wan Symbol
12 Wed Symbol
13 Welding Symbol
14 Saplemena Sys.

15 Placement of Vela Syl

Base Types of oe,

32 Lacan of Weld wih Rsps oa
33 Orden of Space Wee ymbos

35 Combiea Wels Symbols

36 Matte Aw Lies —

37 Matt Reference ins

18. Pla Weld Symbol

39 Extent Wels Dense y Sys
310 WeAl-Al-Arand Som

LLU Tao: Welding Syl

312 Contours taie Oy Welding

3.13 Fniing of Vals

3.14 Mek Treu Sy

315 Mel Though wi Edge Wade

5.16 Meta of Drawing Syms

317 US. Casonas aná Mane Unite

3.18 Wei Dimension Talence

3.9 Changes Jen Goma Duras Wi
A1 Geen A
32. Depot evel aná op Wald Se
33 Groove Dimensions

3 Length of Groove We

37 Back an Baking Wel

28. oi wi Spur

borg tein ma

7. STD-AUS AB-U-ENGL 1998

4.10 Coeumable mer se
“LAL Groove Wel with Bu nn

ie Wa
51 Gern

52 Sie ot le Wea,

53 Leng of ile Weld.

54. Internen Filet Wels

55 ler Wels in Hole and So

5 Cortos nd Fishing of File Wels,

57 Sion

Prug Wess

61 Gener

62 Pig Weld Size.

83 Ange Come

64 Dep of Filing

68. Naber of Pag Weld.

47. Comu aed Pasing of lg Weis

168 Jin Ivahing cr o Mor Members
12 Wa Sit We.

13 Lang of So: elas

TA. Aoi ol Con nn
13 Depot Filing 2

18 Spacing a Slt"

32 Number flo Weld

38 Lica ed Odenton of ior Wel
38 Contour and ing 0 Sor Wels,

Spa Welds,
#1 Gene

12, Sue or Sueagih of Spot Wes

13 Spain of Spot Wels

BA Number of pos Wels.

85 Ex of Spe Wein.

LS Conor an Pain l Spa Welds.
17 Maple Member Spot Wels

31 Gener

92. Sir and Svergh of Sean Wes

93 Lenghof Seam Wels.

34. Dimensions often Sam Wels.
83 Contour ad Fishing ol eum Wes
38 Maple Member Sean Weds.

101 eer.
102 Bie Wed Sze,

borg etn se

wm orsu2us 050937 633 m

8. STD-AUS AB-U-ENGL 1998 m O78U265 0509168

103 Single and Doubs e Wee,
104 age Wels Rain Complete Joni Pecado.
105 e Weir co Joints with Moe Than Tu Mem.
106 Lego ge We

167 eminem ae Wels

Si Welds,
A Side Sigi

112 Si Sue

113 Spain o Su Wels.

MA Nome of Sud Weld.

11 Dimension Loon

14 Lorin o Fist ond Las td Was.

Sutine Wei
121 Use ol Suing Weld Symbol

122 Size (Times of Sart Weld

123 Exe, Location and Onto of Sug Wal.

Bracing St.

Dazed Joe.
C-Nondemete Examination Sibel

Element ofthe Nondesutiv Examincio Symbol
161 Examen Medio Leer Desgntns,
142 Supplementary Symbol
‘Sunde Location of Elements ol Nodes Examination yr
General Provisions.
15: Locaon Significance of Ao
152 Lotion of eter Desganins
153 US Guru and Mer Un

SuppemenurySymbal
161 Examine-A Aron.
162 Feld Examinations.

Spec, Cae an Referees.

Een, Lacon, and Orion of Nondesncte Examination.
18. Specying Length Scion ob Examine
162 Number of Examinations,

Anne Design of Soda Smbols vce.
‘met AM Design tonsa Sens Ml)
Anner Branson ANS ALI,

eine Symbo Char

Defnion and Sombra Document

borg gi ma

9. STD-AUS AB-U-ENGL 3998 Mm O7842K5 060919 uch am

List of Tables

Leer Designations of Welding nd Ali Process nd Th Vatios
Aa Crow Reference to ale by roe

‘peal Cow Reference Tale 1 y Let Dein
Sie or Opio Use in Applying Weling ad Alis Process.
Obstet Selon Used Proc a

Jolt Type Diet.

List of Figures

Wea Symbols
Sand Laon of loci of Wading Syme
Supplement Syl.

Base lan u
Application of Aro and Othe Sie Convention
‘Aplin of Break in Ara of Wehing Symbol
‘nbn of Wel Symbol

Speen of oration and Exc of File Wes.
Speciation of Een of Welding.

[Appleton of “Type” Veloz Symbols.
‘plications of Me Tough Sel
Speen of Groove Wel Sie Dep af Bel No Specie.
pion of Dimensions Groove Weld Symbol er
‘Groove Wels Sie E" Related Depth of Bevel 5"
‘Specieston of Groove Weld Si and Depth of Bev
Spain of Groove Well Sie Only =
Combi! Groove and Fillet Well.
‘Compl fist encon wih it Cosmos Opa
Parl Penn wih on Geometry Optra un.
Appleton of le eve and le V-Grove Wel Spats.
Speciation o Root Opening of Grane Wels nnn
Speciation of Groove Angle of Grove Wel.

‘Specification of Leng ef Grove Wels,

Scion of Een of Weng or Grae Wel
Apples onen Wed

plc of ls nd Convex Conca Symbol
Apples of Bask or Basking Weld Symbol

Joint with Backing Spacer

‘Apateatan fhe Conable se Spl

‘Grove Wels with Boa

borg etn se

10. STD.AUS A2-"-ENGL 1988 mm 0784265 0509170 208 mm

Seccional Sie nd eng o Fie Wels
Apps ferment Fie Weld Symbol
Acer File Wald Sydal
‘pans of Plog Weld Symbol
‘pleat of fonte Po Weld Sis
Apps a it Wels Srta
‘Alton of Informacion St Weid Symbols
paient l Spt Weld Saba,

Applaus of man So Weld Srta
‘plete of Prin Mel Sy

Mati Monte Spt Wed

‘Alen: of Seam Wel Sy.
‘lesions of Inforasicn a Seam Vil Symbol
tiple Member Seam Wel.

Donte Ege el Syrie

‘plain of Sod Weld Syb.

prions of Sucia Wed Sra

App of Brain Symbols
Sant Castor of lem.

11. STP-AWS AZ-H-ENGL 1998

mm ovey2es 050972 064 mm

Standard Symbols for Welding,
Brazing, and Nondestructive Examination

Part A
Welding Symbols

1. Basic Symbols

1.1 Distinction Between Weld Symbol and Welding
‘Symbol The arr mates stn bemeea the
terms weld pb and welding tba. The eld y.
Sinne he peor el and den, na paro
ewig sy

12 Weld Symbote Weld symbels shall bes shown in
te Tue spol al e mun or he refers
Ine er stn purposes sows ated).

Symbol The welding symbol ons of
rs se Figur 2), Only refers ne
required elemen», Adon! elements

may be included a convey pez welding informa
ton. Arme. welding information may be cn

‘eyed by cer means rach a BY drawing nics oF
tls, pica standards, codes o te row
Ings eich eliminates e need o include he cose
Spending comen oe weling seb, A clement,
en use, shall hive specie Las within he

clins symbol es homo in Figure 2. Mandatory e
(ements repuding ech eenen na welig symbol
‘Str to te lcatin ofthe element aed shoul ot be
Deere y receso nee lement eve
DITES

14 Supplementary Sydal Supplememary symbols
de omnia Figure,

13 Placement of Welding Symbol. The row of the
clins spel hall pin lo a ine on the drawing
Vich conclue ene he proposed jon Is
ronde ht th ar pt oa 201 ie (bec

I vie Hoe); however, he arrow may poi 104

1.6 Martins. Examples given including sien:
‘St de proper pian of pipes Ty re ni
Intend tapes design pasos ot epi ode
een elemen,

12. STDAUS AZ-U-ENGL 1998 Mm O784ZL5 0509372 Tan mm

“gr

Figure 1—Weld Symbols

13. STD.AUS A2-H-ENGL 1998 Mm 0784265 0509173 917 mm

Figure 2—Standard Location of Elements of a Welding Symbol

wou | coun | no

pa) le le
=

Figure 3—Supplementary Symbols

14. STD.AUS AZ-U-ENGL 2998

2. Basie Types of Joints

‘The base pe jos ae som in igre 4

3. General Provisions

3.1 Location Siguiticance of Arrow: Ieformation
applicable tothe ars sie ol ua shal be placed
Below trece lie Information applicable o e
te side of jot sal e placed bon the referee

a

mm 0784265 0505174 653 m

lio symbol refrne ie 1 be ur sae of ne
SF jot members tthe ceaterline ol de dites
Weld The member toward which he aro port shall
Be coser the arrow sde member, The oe jot
ember stl be considered th ote ide member ae
Figures ced in sone 6109 clasico.

3:13 Symbols with No Side Stgnifiunce Some
cid symbol hae no are or ber sd ig
ance, bough sppleentysynbol ted in conn
tin wth therm may hve sch prince (ee 8.12
Ki and Tables nd?)

ar
Fer
IN

32 Location of Wald with Respect Jin

32. Arrow Side. Welds on he sow side of the
Jo ae specie cing he weld yl below
les ne Gee 3.11.

‘tee symbols Be row sal ona the welling yan
reference ie tone id of jotta hse
sha e considered be anow ideo he jit Te se
opposite the ar side fe ont bal be conse
Ie oe side of eo ae Figure

3:12 Flog, Slt Spot, Projection and Seam Weld
Symbols For ihe symbol, he ao saloon the

iy a

V

_—
NV

15. STDAUS A2-4-ENGL 1998 am

322 Other Side. Wes o be ote id of he it

‘habe specie lacio he wel yl above de

So st
A

32.3 Both Sides. Wes on bot aides of oat
shall Be pei by placing wed symbol oth low
Sd above rene ine

32.31 Symmetrical Weld Symbol Ifthe weld
symbol aed on ah sides ofthe lee ne. are
the reference line, thn these ars ofthe symbol call be
rec aged cows We reference ine. Sp

3232 Noneymmstrcal Wel Symbol I ier
ote weld symbol used ck an is al pect er
pedi os normal tthe reference ne, then the
es ofthe weld symbol shal be det are seo
the reference ine Staggered termine wel ae en
excep,

La as

yb nin M Sy

D7au2LS 0509175 797 mm

33 Orientation of Speifc Weld Symbols il
bevel groove, groove, and arc deve groove weld
symbole ball ke dre with he prendio pa
Seto e

LEN
fe Xs

34 Brea a Arrow. When ony ae ji member sto
ve à bevel or groove the aro sal fave brea
a post oa th member ae Piu 8) Te amos
ed ot be broken ii ou which member o
havea bevel or prove al nt be boa fee
ne references 10 which member ave a bevel or

35 Combined Wed Symbols For joins eu mare
‘han one weld ype a symbol sal Be ued pri
cnc wi os Bar

16. STD-AUS AB-U=ENGL 1998 MM O7A42LS 050917 LL mm

146 Maliple Arrow Lins. Two or mor rows may be 32 Supplementary Dat. Teil fain e
sc ange ren opt octo o ea let maybe ts spel da ppm
aa ciar ses ie pures KA} and 1 fo welding symbol infomation

Koy

323 Fla Wold and Wold A Arwund Sym

37 Male Reference Lines We ee e wal or nme) around ye
A ae Orador no tr Mitte er

D reg orem Newman Le lata rn pet

ee eq pare

Innen on Se ae A

uy once ns

Eee

omo 33 Fi Weld Syl mes (ei nt made in
shop ase le of intl construction) sal be
pesa ang ie eld weld sb The a hall
placed ata ight angle to, and o eher side of the
‘erence linea he Junio with he rw (ee Ange
33.

PT
a

TA
rad

17. STD-AUS AZ-U-ENGL 1798 ME 07AU2LS 0505277 562 mm

39 Bent of Welding Denote by Syb

391 Weld Conti. Uses rv inst
eig sync hal dot comio weld

392 Changes inthe Direction of Widing Symbols
rap been any change nection of wel.
inp orto the exe of hatching diners Ine pee
Figure), except uber th lé lagon symbol
sed [se Figure DUB), (©). D) nd (EAs
Welding symbols or mulvpl roms bal De sed to
Spa he els girl fr any Changos in disc
Wen is dsl 1 se mail rows «welling
ol, the arrows shal originate rom asile fe
celine se igre 9(A) 0r rom the fe reference
Fine inthe es of multiple reference ine yt Sec
Anne 3 92 for pico moi safe nd ses
Es

393 Hidden Members. When he weg of a
sen ener isthe tame a thao vibe mente,
tay be specified as shows Below the welding of à
den member ent fm at of ble men
tex pet infomation ford weg bh tal be
specified need fr can. notary iste
tori sal pod.

39.4 Wald Location Specified. wel wih eat
less Dan he sable Jr whore lao ae
‘fest hal have loan speedo Dr eng
(se ue 6

‘395 Weld Location Not Speifid A weld vita
eng es ts he valle ja eng ad no cra
repudia action, may be socia what inning
cm oa a gue HD)

310 Wel Att Armand Symbol

3.10. Welds in Multiple Directions or Plane, À
comino wed whether sgl or combined ne er
Fendi and sre ome ont moy bes
des y te inf te nel a ya

pov be gs eg ty

tore an one plane fe Figure 918), () (Dy, (and
‘Renee BLO

3.102 Circumferential Weds Welds exending
arcade centre of pe arene em he
reims regarding changes in dran and 0 par
Fete he weld al acu sl sec conti

‘SAT of he Welding Symbol

SLL Welding and Allied Proces Speciation
The ven nd ale proces tobe wed may be spec
ed by pacing the propre ter sigais fon
Tine Tor Tae 2a de 1 of he wein sl. An
lan u fom The & moy eto Cases ae

mos

112 Reference. pistons, codes or any thet
applicable documents may be speed Ey psc the
Fee i the a of De welding symbol Ifomaton
nine in he refereed document eed bef
pod ne welding yb

3.115 Welding Symbols Designated pica Repo
tins of enc welding mal uo dedo ay be
“sold by degra ange ven symbol ep
al nd pin tbe sro o represivo at o
Fagor 0 There sal gov atonal neun,

do compr enya appliabe jan (se Anne

So sue

18. STD.AUS AB-U-ENGL 3998 MH 0784265 050178 TA mm

1.4 Designation Special Types of Wei. Wen
‘he ase ld yl ae naga indie der
‘Sod wel, eel shal be pec by aes etn,
deta es ata wi een teenth al of
the welig symbol. Ti may be nes for skewed

TO

BALE Onision of Tall, When no references are

ff

311.6 Drawing Notes Dring notes may he nd
rove orton pain othe weds. Sch nor

3.12 Contours Obtained by Welding. West te made
ri proximately sh ft, conve, or concave con
Tour bout the eof mesial inshing sal be
‘peed by ang the Math rat coven conve
our nel tothe ling symbol

313 Pilla of Wes

3144 Contours Obtained by Fishing Welds tobe
conce tal be specie by adding the appropiate
Sur sb and te ishing symbol

3.15. Filing Methods. The folowing ishing
symbols maybe wed in spel the metodo fishing.
ator ede a ii

borg etn se

ie aprenmnely Ash, a, convex, conve
wih he eed speed sal be ini by ang

3114 Met-Through Symbol. The math symbol
‘Sal be wed onl hen complete os pen plas
‘alle ot reitorcemen I eid in weld made
Irom one le ee Fg 1,

214. Man-Through Symbol Location. The mel
‘teh symbol hall Ve pad on he ie he ef
elie epost th weld symbol ce Fee 1

3142 Me Toren Dimension. Ter of
‘ed dimension et met rou syed
(Gee Figure 11) The high of o free may be
pei

[LAS Mel Through with Bae Wels

‘3151 Mel-Throagh with Edge Wels on Flanged
Batt eat Ege wells requin complete join pee
talon sal be specified bythe edge wed symbol wih
Le mel bros symbol pled o he oposite sie of
te ference ne The dal of e ange are cos
‘red prof he rong an nt si byte welding
‘Symbol See Figure 1

19. STD-AUS AB-N-ENGL 1998 Mm UFBNZUS 0509279 335 mm

152 Mel-Through with Fdge Wels on Plage
Corner Joint. Edge elds requin complete jt
Penn bal be secc bythe edge weld symbol
ie mek og mb aed onthe oppose de
‘be rence ine. The dels he Magee oid
‘sed part ofthe ding nd ot pci he wea
Saal See Figure IE

3.16 Method of Drawing Symbols. Symbols may be
an mechanical, cecal of end. Seba
Intended to appear in bic: or bel hgh pr
‘ede ce with eres an options

AITUS.Costomary and Mati Units. The ame ye
tem at sth andar for e rings sal be uc où
‘ling symbole Dal une dal nat te wed on wel
Ing symbol ICh I desired 1 show conversions fom
In dra standards reference made io ANSI VIA,
rang Mana! Fo sino on e wie of metic)
race Gide forthe Weldon Indy

348 Weld Dimension Tolerance, When lerence is
pale 1 à ned symbol denon, isl be shown

eign he

inte a fhe welding symbol with eerene to e
‘casio to wich app, the toleran shal be

pie y demi ote code, special

aa

2.19 Changes in Join Geometry During Welling. À
sigle rene he welling bol is intended ec
ity on geometry tobe na pt eat
fof welding. Changes in the joint geometry of one
‘eld resing fom the specified welding operations,
cas bulgouging ná Bcn wel, a aoe in
Sind aa par ofthe Welding symbol ace Annex
BID,

20. STD.AUS AZ-4-ENGL 1998 IM O7842E5 0505180 057 mm

Figure 4—Basie Joints

21. STD.AYS AZ-H-ENGL 3598 MM 0784265 0509383 193 mm

momen soe vanoove we syMBOL

(yom soes vanoove weno sma.

x

Figure S—Applications of Arrow and Other Side Convention

22. STD-AUS AZ-N-ENGL 198 mm O784265 0509382 927 mm

Figure 6—Applications of Break in Arrow of Welding Symbol

23. STD-AUS AB-U-ENGL 1998 Mm 0784265 0509183 Shi mm

[3

(O DOLL EVELORDOVE AND PLE WELD STOOLS

Figure 7—Combinations of Weld Symbols

24. STD-AUS AZ-N-ENGL 1998 mm 0784265 050184 772 mm

()OOUSLESOLAAE.OROOVE AND DOUBLE FRLET WELD SOL

Figure 7 (Continued) —Combinations of Weld Symbols

Figure 8—Specfication of Location and Extent of Fillet Welds

25. STD-AUS AZ-M=ENGL 1998 MM O784ZES 0509185 639 mm

neo 07

Figure 8 (Continued)—Specification of Location and Extent of Fillet Welds

26. STD-AUS AZ-HENGL 1998 MM O7OUZbS OSOTEE 575 mm

Figure 9—Specification of Extent of Welding

27. STD-AUS AZ-H-ENGL 3098 Mm D7AUZLS 0509387 402 mm

EV

>

(9 ApnucnON OF WELD ALL AROUND SDL

Figure 9 (Continued) —Specification of Extent of Welding

28. STDAUS AZ-H-ENGL 1998 Mm 0784265 0604388 248 mm

}

(owapmsevera runes

EN

(0) 008 wenn um WeLD-AL-AROUNO SYHBOL

Figure 9 (Continued)—Specificatio of Extent of Welding

29. ENGL 1998 mm O7842E5 OSOTAA 264 m

Figure 10— Applications of “Typical” Welding Symbols

30. STD-AUS AZ-U-ENGL 1998 Mm O7842K5 0509290 Tb mm

LT We trous SE

Figure 11—Applications of Melt-Through Symbol

31. STD-AUS A2-U-ENGL 1998

4. Groove Welds
41 Geert

4.11 Se Groove Dimension. Grove weld
mesons sal soii on zur do fh ee.
eine she we syle Figure IAA)

mm 0784265 0508191 932 mm

4.15.2 Straight Arrow for Single-Groove
nay have the end edge sp fo single den or
Bedgrove wells

-

41.2 Deuble-Groove Dimensions Bach groove fa
Goublegooe ji shal be dimensined:hovaren be
Fun opening nid peat only one Ge ig D.

4.133 Straight Arrow for Double-Groove
15. Aral arrow ad when ether or Both
embers may have the desd edge shape fo aber
Ber e doble gone welds Te edge shape maybe
in ane member os the sow sd fh ot ad inthe
second member o e aer de of et

==

Alca cesary, specty which member et have à

Bees one gota for in o dob evel
and le odie Y grave mel Ge 34)

32. STD.AUS A2-4-ENGL 1998

43 Depth of bevel and Groove Weld Sze

421 Location. The dep of bevel, 5, and groove
el sie (shal be acd othe et of the wel sy
alee Figures 12-17,

LN fT
Le

422 Complete Jint Penetration. Omitin the
ep of eva und groove wed sie dimensions rom be
llo symbol equis comple ce pectin cy
For ing grove wels and doable ne ml having
mei oi geomety se Figures 120) and Ex
ZA.) and D and Annes B22)

PEA
NAS

42. Parl Penetration Wels, Grove Vil See
Specified, Depth el Bevel Nat Speed. The sizeof
prove wel hat entera oy par map be ce
hal be specified ia press o he el syto
Ise Figure 12(A (and

D te

wm o7eyaes OSO9LAZ 675 mm

424 Complete Joint Penetration Welds, Groove
Wal Site Specified, Depth of Bevel Not Specified
‘The sine of nosymmetral groove welds hat extend
amply rouge join sal be pci pate
Shae ob de welding symbol ee pre 16,

425 Depth of Bevel Specified, Groove Weld Size
Specified Eiewbere. A cmension nt in pastes:
Paced tothe fof bevel Vd or groove weld
‘abo species ony the depth eel

426 Depth of Bevel and Grove Weld Sze Ses
ed. Except for square groove welds the grove weld
ie EN flan tothe depth of bevel “show
‘SUE tothe left of he weld ym. (E oy
own for he sare roove wad se Figures 1,1
Des 2

33. STD-AUS AR 4HENGL 3898

42.7 Depth of Bevel pes, Groove Weld Size
ot Specified A meli Symbol wih dep a evel
‘pes and he rove Wels cic ant ot
Specie elsewhere may de und to secify peor
‘Weld sve motes hn te dpi oe

4.28 Joint Ge
Soot Penetration Required. Options jt gear
‘ih complet it penetran roque peed y
placing eles "CIP inthe ti ol De vaine me
aan miis he wed symbole igure 18,

a

1429 Jone Geometry Not Speco, Groove Weld
Sie Specie or optional joie Sean te grave
Welds specie y lc he dimension ET op
The sow sd or aber de ofthe reference ine as
‘dba omiing th weld jel ee Figure 19)

© eo

mm 78265 05093 705 am

43 Groove Dimensions

43:1 Root Opening. The rot opening a groove
welds speed inde th wel yl and ey
(an de le refor ine ee Far 2)

42.10 Fare Groove Welds. Te dimension "5" of
ae groove wes cnrs extending nly he
Tanzen! pom insted hon by dimension Hoes ee
Fe and Ane 3429)

eign esc

43: Groove Angle. The groove ame of groove
ci ball be specie oi the wel mba es
Fur 2)

34. STD-AUS AZ.U-ENGL 1998

m 0784265 0509394 eux mm

LN

4.3.3 Radi and Root Face. The grove rai and
oo ces U und gone weds ale pci by
{cross section, deta rater dat with reference
‘hee ia etal of he welding smb ae 1,

>
Ns

AA Long of Grome Welds

AA Location. Te lego groove wale, when
indeed the weking syn al be peed e
‘ah of he weld symbol (ee igre 23M) an)

/ wel] UE N

44.11 Pll Length Wie a groove ek iste
end forte fl ego the jo, Jong meson
teed be specified on he welding symbol oe Figure
EN

4412 Speciie Lengths Specific lengths of
rove welds an bei locations may be specified by
Symbols in conjunction with dimension nese Figure
BO

44.13 Hatching. Hatching may be sd gato
cal dei grove wes,

be en M Soe

4142 Changes inthe Direction of Welding Syme
foc rove wets naling hanes in deco of we
ingle in accordance ih 392 (ee gue 20
AS Itirmitet Groove Welds

45: Ple Te pie of intrmiten grove welds
shal be he distance betwen the cote of adjacent
Weld segments on one side of th oat vee Figure
za

452 Ph Dimension Location. Te ph of ie
rset groove wel Aa especie othe iho the
eng dimension flowing eye pe ige 254)

453 Chain Intermittent Groove Welds. Dine
fed on both he fie rf hu. The ees of
‘hain eerie groove wes shal e oppose on an
‘ihr sean e jot oe Fig 250).

454 Staggered Imermittent Groove Weds Di.
retsios of Saguredinemitetpoove wid sab
Specified om both sides or he reference ine andthe
grow wed symbols sal be o on oppose ses of
diera ne as von below. Th opens of sap
‘se emiten grove weld stl be symmeria
{peed on both sides ofthe joint a shown I Figure
BO.

35. STD-AUS AZ-U-ENGL 1596

4 Extent of Welding In e cs oros
root welds, adional el enphs which ae i
end he eds of he jit shall especia y ep
fate welding symbols and dimension onthe dosing
[se Figure 250) When no weld length ended
he eds ofthe la he unwede lenge dd not
‘teed the er dunce een eld open and
SS mensa onthe caving Ic Fire 25)

4.56 Location of laterite Wels When te
aon lite wel 0€ ovis cn ana
“ie segment loans by dimension lence 4812
AS 12 ory handing or A 35085313.

44 Contour ná Fishing of Groove Welds

461 Contours Obtain by Welding. Grave welds
ar Lo welled wt approxima Ra er seme
{aces wäh poste fishing sl be sexed by
singe sh or one costa nt! We
ine syn es 1 nd Figure 2608)

462 Contoors Obtained by Posted Finishing.
comer ty pare ashing sl speci by a
ne en th appr contr ad fishing syto
‘he welding symbol Welds tht require à at tnt
fo arte rue am explanatory noc in thei of
‘te weling syn (13a igor 260) er (©)

es ey

mm o7avaes 05005 588 mm

A7 Back and Backing Welds

42.1 General The bck and tcking weld sy
een The sequence of ven determines whith
epson applies The back weld i made air the
rote wed und e Backing weld made ble he
Bone ne ee 7.2 23,

72 Back Weld Symbol The bck weld symbol is
placed o he ie reference ine pp peor
‘eld symbol When aig creme eed nck
Wels" al especie nthe i ofthe welding sym
ack weld symbol shall be peed aa à retrene line
Sbsegent tothe mueren line sprig the poor
veld ie igre 2714,

4.73 Wackng Wed Symbol Te tucking eld 9.
tua plc onside ofthe reference ine opp»
rove weld symbol When single reference ie i
‘Sif, Dc wel sal beech alo the
lin symbol Alternate, male merece es
Aueh Ue Bing ed symbol hal be pl ana
Felt ne pio othe eterence especia he
one wel se Pius 208) and,

36. STD-AUS AZ M=ENGL 1998

TA Contour aa Fishing o Back o Backing Webs

Big welds at ae ob weld april y
fa or mes nce tout pol hing ade
‘pec by ag eho conser ont bl
the welding spiel se 3.1,

4742 Contour Obtained by Poste Finis
{ng Back or aching weld that tobe nit ap.

pont us ot cover b pst fig sb
Be pe by aia the appropriate orar nf

‘hing ym th welding sel (Ge 3.13) Wels
{hat ven a at bat ot MR so, qui an ex

entry onthe al of the welig sb

" =

borg eig se

wm orBu205 EL

A Joint with Backing A jon with backing is spec
rence line oppsite te groove weld symbol. he
king 1 br removed ater welding. an" hal be
‘acd inthe backing symbol ee te 28CA Mae
al and mension backing hal especie be
lll he weg ym ocn he rowing

49 Jin wt Spacer jit with sui spaces
Speed wid got we sao modes o on
‘recap vial Figure ZU) In cs of mu

Die reference ns, te ectngl need agar on ee

{rence in nern othe arrow [ee eur 24)

Mata an Genios the sacra be sei
inthe ui ef th cin sta y nd

37. STD.AUS AZ-4-ENGL 3998

410 Consumable Inserts, Consumable nse all be
‘peste by pue a consamabe ins spol on de
‘eof the reference ie pote the groove wel sy
tale Figure 29) The ANS concumaole mer cass
Stabe placas st a fe welding sy (ori
‘er chit te esco of ANSUAWS A830, Sci.
‘ton or Conse mer

NAS

Groove Wels with Daking A sa ir
ing compete join porcion rang PSE
‘mayb specie ung ether sige or lil fr
celine lag smb (ce Figs 30) The wen
Symbol shal include reference 1 Mark inthe
Sheed (Di te eae of asyrmetilSable-goane
‘eles st how he ph ol eva rom ache oe

D te

mm 0784265 050007 350 mm

Figure 284) together wäh grove angles and root
opening, 0° (2) i the cae of siglo rom wel oF
‘Smeal double groove wel, ned mnie any
abrieron excep de well so ue 2.2 an
Figure 30) and (with groove angles and cot
ening.

1412 Seal Welds. nen th stent ofthe we ist EN
A sealing unción ony he wed sal be pein e
{al othe welding symbols seal weld Gee Annes

413 Stewed Jolt Wen the al ewes De fusion
fees ssa ht the det ofthe weld pean,
ane, proper weld symbol in gun, he dtl of
the del ji an weld conga sale shown

on be drawing wih all ancestry deco ce Figure
EN

38. STD-AUS AZ-H-ENGL 1998 Mm 0784265 0609118 297 mm

Figure 12—Specification of Groove Weld Size Depth of Bevel Not Specified

39. STD-AUS AZ-4-ENGL 1998 Mm O7842K5 0507399 123 mm

2010 Y
a

EL]

Figure 13—Application of Dimensions to Groove Weld Symbol

en Do

amor eva UAL TO WELD sur

Figure 14—Groove Weld Size “(E)” Related to Depth of Bevel

40. STD.AUS A2-U-ENGL 1998 mM 0784265 0509200 775 mm

(eyosrr oF seve. Less nun VELO se

pe

=

HE a

(eysauanecnoove WELD, EL sax our

Figure 14 (Continued) Groove Weld Size “(E)” Related to Depth of Bevel “S”

41. STD-AUS AZ-N-ENGL 1598 Mm 0784205 0509203 603 mm

sr

Figure 15—Speciiation of Groove Weld Size and Depth of Bevel

42. STD-AUS AZ-U-ENGL 3018 MM O7S4ZKS USON202 Sun mm

=

{A SOUAREGROOVE ELO TA MO ROOT CPE

LS

CCS

EA

AS

es
nore Tom we sas EQ

JT A
PP man en

Figure 16—Speciicaion of Groove Weld Size Only

43. STD.AUS AD.U-ENGL 1998 mm 0784265 0609203

wg

Be

=F

um
“en

Figure 17—Combined Groove and Fillet Welds

44. STD-AUS AZ-4-ENGL 3998 MH 078425 0505204 330 m

—
(Gi tl

a Hk

Figure 18--Complete Joint Penetration with Joint Geometry Optional

45. STD. AUS AB-U-ENGL 1998 MH 0784265 0509205 257 mm

ni

ER

Figure 19--Partial Joint Penetration with Joint Geometry Optional

46. STD-AUS AZ-4=ENGL 1498 Mm 0784205 OSOTZO 193 mu

Tw

PARE Groove WELD

Figure 20—Applicatons of Flare-Bevel and Flare-V-Groove Weld Symbols

47. STD-AUS AZ-4-ENGL 1998 MM 0784225 0509207 Dar m

(oysnacen ane sever-cnoove uno

(9 OOUELEALANE-SEVEL-GROOVE WELD

Figure 20 (Continued) —Applications of Flare-Bevel and Flare-V-Groove Weld Symbols

48. STD-AUS AZ.U-ENGL 1758 MM 0786265 0509208 Thh mm

Figure 21—Speciication of Root Opening of Groove Welds

49. STD-AUS AZ-U-ENGL 1998 mm O7B4ZES 0509209 9T2 mm

o

ss E

cas ot

cao et

Figure 22—Specification of Groove Angle of Groove Wells

51. STD-AUS A2-4-ENGL 1998 Mm O7842ES 050923 550 mm

Figure 24—Specifiation of Extent of Welding for Groove Welds

52. STDAUS AZ-S-ENGL 1998 mm 07842bS 0509232 497 mm

(A LEMA PTA oF wenMaTrOR WHO

y

Figure 25— Applications of Intermittent Welds

53. STBAUS ABN-ENGL 1998 am 07864245 0509213 323 mm

Figure 28 (Continued)—Applications of Intermittent Welds

54. STD-AUS AB.U-ENGL 1998 Mm 0784265 0609218 267 mm

ae

wep cross secon

(monanane re contour so

Figure 26— Applications of Flush and Convex Contour Symbols

55. STRAAUS AZ-N-ENGL 1998 mm 0784265 0609235 376 mm

ETS

CARPA or ance VELO SAL

Weld Symbol

Figure 27—Applications of Back or Ba

57. AUS AB-U-ENGL 1998 MM O78UZLS 0509227 175 mm

FL Kee

Figure 29—Application ofthe Consumable Insert Symbol

58. STD-AUS AB-U-ENGL 1998 mm O7842U5 0509218 905 mm

E VAR

a4

Al

59. STD-AUS AB-U-ENGL 1998 Mm 0784265 0509229 642 m

Figure 31—Skewed Joint

60. STD-AUS AB-U-ENGL 1998

5. Fillet Welds
51 General

5.1. Dimension Location. Dimensios fte
wel sal be hour on he san sido e forte
Ine a the weld symbol se Fue 32.26

py

5.12 Double Fillet Welds. The dimensions filet
veis bth ses fit sal be seid whee
(he dimension ae ¡sia or dires (ce Figure
328) and (Chad Fires DB) ad

51.3 Drawing Notes. Dimensions of fet weds cow
red y easing ot eed eat be repeated sn de wed
ing nl insurance wih 3118

LÀ

52 Sue fie Welds

21 Location. Te filet vod sie sa be pes
tothe eff he meld sl oe Figure 33,

5.2.2 Unequal Lege The size a ile weld wt un
qual igs halt specie othe el of he wed Sy
betas shown below Wel area na specif by
the yal sad hl be shown on De rta este
ay se Figure D)

Dn Was Soe

mm o7euzhs 0509220 543 mm

53 Length of Fie Weide

531 Location The nat of fet wed whe ind
ted on he welding sabe, tal espino o the
tos o welssymbol ee ig DC).

Ne

=
LP

3.1 Pull Length. When xl wel extends
for eng of the pin no en dimension eed
te specified on the welding Symbol ee Figure 300)
(BC. D) md)

512 Space Length. Specific ngs of et.
ei a actos ay be pete y ayala
‘Stanton wih dimension lines ace iger 80 sa
EU

{5213 Hatching acing ma be so graph
cally epee wes e

61. STD-AUS AZ-4-ENGL 1998 Mm 0784265 050922) UIT Am

32 Changes in Direction af Welding. Symbols or
ier weis oli change inthe deco of welling
Sha bein cordance with 392 Pos Figure MAI)

SAL Poh The ph of ier it weld shal
tbe he dance Daten te cenas of en welds
‘Betton on ie eo ae Figure 25(0))

£42 Pitch Dimension Location. The ih of nie
agin mens fling «hyphen Gee Figure 3)

Re JT

Ph es a e reference ine. The segons of hia
interminens file wel Sal be opposite one aoter
sro th jie Figure 20)

zee Interment Filet Weds Dime»

of nerd emite le wei shal esos
Seu on both ids of he reference lin. an he ile
{eae ne a shown clou The seme of staggered
‘nro ie wel kl be yey ed on
Dow ds fe ji sos aur 38).

SAS ten of Welding. Ihe cs nero
Fie wid, atonal el legis wich are endo
ae nde of the jon shal be sec id by separate
‘ling symbols and dimensions he rain (ee
Figure 13 (DI. Whee ao wollen ar ended
nde th jo e unwede ngs shoul ot enced
Te clear dao ann weld segments and des e
(nennen be dang [e igor E)

sess ey

5.6 Location of Intermittent Wels, When the lo
‘exon ofinermiten wel sot vis, sca à
‘rar weld jot wi be ner) to rosie spe
‘Xe segment osas by dimension ines ae 4412
nd 33.2) er ain se 413 a 5343.

A Welds in Holes and Sos Fille wes in
| tal be specie the se of let we
ms ie Fe 00

6 Contour und Fishing of

56.1 Contours Obtained by Wing Fit welt
cave ces vi posuel Fash dal be pe
AG nel pict ons di

a
+

£5462 Contours Obtained by Posted Flashing.
Filet weds hat ae 0 be fished approsirately a
ose, rca by pone fining al be pes.
iy die bt ts aprope ci nd fing
yt welng symbol lows = 3.3)

CE
7

7 Skewed doit. When he ange been de fon
te dened joa and weld configuration shall be
Showman be ding [oe 4.13 and Fe

62. STD-AUS AB-H-ENGL 1998 M DTANZES 0501222 336 mm

‘WELD GROSS ECON moe
(2) 925 0Ftouat poueueruuer wos

63. STD-AUS AB-4-ENGL 1988 mm 0784265 0509223 272 mm

| |
La al

(Wy ema Ano PTA OF TERM WELDS

Kew
Vie

Figure 33—Applications of Intermittent Filet Weld Symbols

64. STDAUS AB.M=ENGL 1998 mm 0784205 0509224 105 am

HA Hs
MOT Tr
=

LT

Figure 33 (Continued)— Applications of Intermittent Filet Weld Symbols

65. STD-AUS AD-U-ENGL 1998 m 0786265 0509225 04S mm

LA

(ome veo noue (on tom

(9) DOUBLE AuLET WELD S50. FORA SINGLE Jon

Figure 34—Application of Fillet Weld Symbol

66. STD-AUS AZ-4-ENGL 3998

6. Plug Welds
61 Genera

GA. Arrow Sid Holes Hoes in the crow side
member fot lg weld sal be pci by

Ping he plug weld symbol below the reference ine
(see gue SSA)

peo

6.12 Other Side Hotes. Hotes inthe other-side
member fo toe pg welded sal be pci
Pi leg wl yb tree ice ee
(see Figure 350)

FI

El

mm o7avzes OSOSRZL 181 mm

63 Angle of Coutesak he tud ange of coun
Tel of lg mola sl cue nd me se of
the freee inc and have or on he log meli
Bolas prop fe Figure 36(8) a ED

64 Depth o Filing. When th dept of lin ses
tha comple, sal espec inside he pg ed
Symbol ie Figure 36€) and (E), Te om of
ein merca al pci compete ling [ne Fg
ee SA (BD) and

m=

613 Dimension. Dimensions llo wet shall be
specified on the same sd ofthe reference line he
‘eld symbol ne igre 36),

614 Pets ok. Te pig we symbol sal ot
ut designe ie els ia ol ee 5)

(62 Plug Wed Sie. The pg weld size sal be pc
‘ed tobe et fhe plo wed symbol nd ha be pi
ceded by the ameter bo. stow flo ae
Figure SEC. (BF), and (O) Pag wel ieee
amet oft Rte ae aia srt

borg gi ma

65 Spacing of Pog Welds. Te ch (eme tem
sance) of pag welds in aight ine sal be pee.
ied othe right o e pla weld symbol sce Figure
B6(D and (The pcing a pag mes in any conf
‘aon other ana si ine be ens eo
the ding,

aS

6 Number of Pg Wels. Wen à definite mate ol
Plug weds scsi ia aon he number sal ce
edn presses cath aid a the rece oe
As be wed symbol Th uber sal be ee above ot
lou e wel symbol as spp (se Figur 30D)
and (E), When the weling symbol lo incides te
An comenta, number fla wee ll be
pied eier above how te angle af comes
propane se ie 360).

67. STD-AUS AB-U-ENGL 1908 MM O7AU2LS 0509227 918 mm

a y adding both ie approptite contour and ashing

7 Contour and Finishing of Pog Weds

{aces vivo! gsewel fia shall be spec by
ing he Muh or conven cour sl the wel

ing sable 12)

68 Joint avolving Three or More Members. Po

‘ein symbols may be sed pci welding oF

672 Contour Obtained by Potweld Finsing. tore member an member A selon view of Be

Fig welds woe faces we be ined aproxime ent sal be provide 1 clit wich member rie
fash or come by pre Fishing al be specified rear (sc Fpare 36F) and)

68. STD-AUS AZ.H-ENGL 1998 Mm UTAUZGS OSOTZZG 854 mm

ce

oa

N

Monensoe pa wein sus.

Figure 35—-Applications of Plug Weld Symbol

69. STD: AUS AB-U-ENGL 1998 mm O7642b5 0509229 790 mm

Wi. NA
ae xo”

i coo sae

Sh, So"

COREL ANGLE OF COUNTERS.

Ley
Keer ¿>

(osermornung

pen
F4 +

00000)

Wesen ro PS

en

a) pen -
“ 9 COMBINED DIMENSIONS.

Figure 36—Application of Information to Plug Weld Symbols

70. STD.AUS A2-4-ENGL 1998 Mm 0786265 0509230 402 m

weio CR secon

(fone po weno erizos set

TWO Pwo weLDS mn mise MEE ASEGRA

Figure 36 (Continued) Applications of Information to Plug Weld Symbols

71. STD-AUS A2-4HENGL 1998

7. Slot Welds
14 Genera

AA Arrow Side tts. Slt in he sow side mem.
ero it bet welded sate pected by pc
ing the slot weld symbol below te reference line [ee

ST NO

7:12 Other Side St, ios ia e cb ide men
era jt belt welded al be sea y pte.
‘ng te lot weld symbol above the ference lin [ee
Fans),

HA C2

D7su2LS 050231 349 mm

73 Leng of St Welds The eg o vee al
ep othe phi of the weld symbol ce Figure
5h, Slt welding se dimension et med

14 Angle of Countersink. The counters included
ange of lot wel shall be specified ele above or
on the slot weld be at appropiate ac Figure
HAL

74.3 Dimensions. Denson fst welds al be
ec onthe same seo the rece ine the
Stel bl oe Fe 3

TA Files a Slots. Tesla weld symbol shal ot

72 Wid of Sot Weld. The with of sot weld salt
espese eto te wed sym oe Fg 8).
Slt weld wid i be mension of De st, mem

eon men see

7. Dep of Fig, Det fig ts tn compe
thal specie inde de ot weld symbol oe Figure
FSB] Orion of the depth dimension sal aci
comple linge Fite SSA)

ES

1S Spacing of So Wels. Te ch certo cer
ane) of slot els a spt ne sal espec
tothe night of be leg mesi felling a hyphen
(ee gare 30,

72. STD-AUS AZ-N-ENGL 1998 mm O7B42KS 0505292 285 mm

77 Number of Slt Welds. When a defini nue of
lo wea idee ia Jo obesa he pe
‘edn press on th sme ia e reece ine
‘she weld symbol. The umber sal be eier bn or
Below the weld symbol. as apro Se Figur 58),
‘When the angl Corera le ned e
‘ling symbol be munbe of lo mc sal be placed
Tove or below In angle of cote as propre

ise Figure SA)
a /

7: Lectin ud Orientation of Sa Wald The oc
hon and aan of lt wen sal o pied on

73. Contours Obtained by Welding io welds
ar toe weed wth appt fo coves
‘oes thot poste fining sal be pelted by
ing Mu conven combat e welt.
ing gmt e319,

pe

192 Contours Obtained by Posteld Flashing

ot nel wae faces ato be aise primates
‘uth or convex by ponte Fang bal e sac
by adsl both the appropiate contour nd naa
symbols Weg symbol ae 3.1), Weld hate
ur lt bt not a surface gue an explana
tet in ea he welding yb

Mus ve

73. STD-AUS AZ-4-ENGL 1998 mm 0784265 0509233 113 mm

SS

KG.

"ARROW SLOT wa mo.

N
N
N
N

Y)
o
YA
y
y
Y
A

Q

(eme tor waa uno.

Figure 37—Applications of Slot Weld Symbol

74. STD-AUS A2-N-ENGL 1998 M O7842ES 0509234 058 mm

Ppp py

[Jr
5

core PUED SLOT Wes CPOSSSECTON

+

75. STD-AUS AZ-U-ENGL 1998 Mm O78U26S 0509235 Tau mm

8. Spot Welds

BALA Arrow Side, Obeid Sigicanes Th spt
eh symbol rele os leon gee rl ie,
‘Tay or may nat ave arrow sde member roer de
eer gite (e 312, 3.1200 re 59)

LAL ArowSide Member, For hose welding
posse fr ich ari eb cis se
let name emer shal e nda pi
Sng e spor weld symbol blow Berne ie wh
ou ping oi member ae gu nd UA

81.12 Otherside Member For ote wei
processes for wich ober sie member sguificanse 1
polea. cher de member dal Le dad by
Phi he spot weld symbol above he reference ne
‘see Figure SB),

4.13 No Side Significance. For hoe welding
processes for which no row sie or eters si
{ce i apliabe te spot weld symbol tal beet
‘eed on th reference ne fe 1.3 nd Fire 390)

5.2 Dimension Location, Dimensions shall be
Spot weld ym or l dimensión sell be shorn on
‘Ser sie when th Spot wel bl as no arose
reside alias Ge Figures 3nd 40),

a

13 Welding Process Referne, The proces fer
nce sal be inde in th a of he welding yn
(See 11.1 and Figures Wanda

shall be used with the projection welding proces eter:
ei he a of he welding sb Th projecto
‘ei symbol tl be pce avec ao oot eset
Comenten gen 313 Gee Fe 4),

bor efi mé

22 Sie or Strength of Spot Welds, Spt wet al be
special by eer le rang the I of he spt
stead symbot follow

82.1 Sue The size ofa po weld shal be pci,
in ich me, dater of meda
Ihe aig uses of he member Is igure OAI

PEN
fe.

{822 strength Te hear song of sot weld sll
espei po er evn [ie Figure 4008),

NO zo %
Ve Y

83 Spacing ol Spot els. Te pich Comer ener
ce) of spot welds na aii ne shall be specs
Fedo eight be weld symbol (see Figure 40),

76. STD-AUS AZ-M=ENGL 1998 m 07425 OS092I6 920 mm

Ba Number Spat Wells

42 Number Specified. When a dei under of
spo weds desired in a joi the number shal be
‘ecified in pares on the same sid of tere
ee lineas e pt weld symbol Te number may he
‘Ser above or sw he weld symbol when er leo
‘er side member gaine and he symbol ce
teed on he reference ne (se Figute 40) (DB)
Pr

rm

{842 Grouped Spot Welds A group of pot welds
ay be ctl ona dang by inertie
‘The am sal ptt oa teat oe ofthe centerline:
passing tougheach wol When pot weld te
Tote dom ested ina gop tee which ey
trove be ape shall be cea idea oe igre
Son

cco

n
4

ES

Bent of Spot Welding When spor weld extend
Tess than De tance between aoe enges inthe
{Gee 39) th dened extent sl be dimensiones onthe
desing ee Fire 200)

borg etn se

A Conor and Finishing of Spot Weds

BL Contours Obtained by Welding When e x
posed surface of eier member na pet weld Jus
{oe eld with apponimaih fh or con co
il porel fig. hi ace shal be pe

Tey ting de ahr Comex comas sr he
veia symbole 12.

162 Contours Obtained by Fostweld Fishing.
Spot welds bon aes ar ob ind aproimaely
‘ah orcones by posting, al e spied
by adding bth he appropriate conor and Emi
rc be el symbol ee 3.19 Welds hat

ie à Mab ot sh sac eu a spa
tte inte he welding sm

87 Malle Member Spat Welds Wien on or more
member rind benceno air members in
apt welded jon the spt weld symbol forthe mo,

77. STD-AUS AZ-M-ENGL 3998 mM 078425 0509237 867 mm

en
f

_
a

=
T
t
i

serons t=
(No AnnOWoR omen ane SCAN

Figure 39—Applications of Spot Weld Symbol

78. STD-AUS AZ-M=ENGL 1998 MH 0786265 0609238 773 mm

CII,
IG.

owen sue

}

ue)

TER. z
SS

sm

79. STDAUS ABLU-ENGL 1998 mm 0764245 0509239 L3T mm

a

(© SPECINEO NUMBER OF WELOS LOCATED Ar PUDO

ie ke

Figure 40 (Continued) —Applcations of Information to Spot Weld Symbol

80. STD-AUS AZ-H-ENGL 1998 MM O7AU2LS 0509200 353 mm

SKK

ZA

SEs
>

CZ

2

e
\
|
|

N
À
\

ISS

BZZZZ

nes

(omen sie rnossenon VELO suo.

Figure 41— Applications of Projection Weld Symbol

81. STD-AUS ABU-ENGL 1998 Mm 07864245 050924) 298 mm

YA

N

Figure 42—Maltiple Member Spot Weld

82. AUS AZ-H-ENGL 1998 ME 0784265 0S09282 124 mm

ES

9. Seam Welds

9.1.2 Arvom-Side, Other Side Significance. The
scm el eo van he en
Cr “

9.1.1. Arrow Side Member. For hot weding
process for wich amoweide member significance ls
plicable de run ide member ha he nit by
linge cam wel syto low rf tine
‘ith th row pin to this mente (ee Figures I
Pr

process for wich ate sie significance in aplica,
{he oe e member tal be ind by pacing Be
Sam el symbol above te reference ln [ee Fate
20

2.1.1. No Sie Significance For ose welding
process for which no aie a terse gat
‘cei apie he eam wed sto shall be en.
teen he tera line fee 3.13 and igure MO),

9.12 Dimension Location. Dimensions shall be
owe on te sane sido the referee ne whe weld
Symbol, oral dimcosins shal be show on eter side
‘onthe seam Weld symbol hs So eo Be or ler.
Side significance ee Figure,

9.1.3 Welding Process Reference. The roe fer
ee thal indica inh tl of welding ye
(ee 11.1 nd gares 4549,

923 Sao and Strong of Seam Weld Seam wel all
Be species y te le eng te LR o the
sam wel bol flows

9.2.1 Sa. The ie of eam weld shld species
in ces or milite ar he vtt fe wei he
Fin surface o e members (se Figure 4A)

borg mé

per iii bee Fute $08)

ee af
Ve as

93 Length of Seam Welds

93.1 Dimension Location. Th length of seam
lé al be pected othe ight ofthe weld yea
{te igure (4) nd),

923 Abrupt Changes. When seam we extends
the al distance betwen aut changes ia e den.
ul (vr 39), 0 eng men need be ec
edn be gamba.

933 Spec Lengths. When seam wei extends
let han dance Between sip change te e
ection of weg, ls than e fl mg ofthe
join, the exe sal be dimensioned o he ding
(03.9 aa Figure HO),

83. STD-AUS A2-4-ENGL 1998,

94 Dimensions of Intermitent Sem Wels

AA Pitch. The pitch of itermitet seam wel
ae specified are dance between comes ote
‘eld men [eo Figure sta) an

9:12 Pic Dimension Location. The pith oie
length dimen following ape (sc Fig MA)
on.

346 Number of Seam Wels, When a efit unbe of
eam mer le denied Jl, the number sal Be
Spector on sm nde he free
Iie asthe weld symbol The nombersal be either
‘hove or blow the weld ml a apron ce i

ra,

pore be ei Wg ty

mm 0786265 0509243 020 m

94 Orientation o Sean Weis

961 fotermittet Welds. Une otherwise ind
cated, mermient seem welds shall e speed as
having length and pitch measured paralelo e weld
cs be Fu A)

962 Shewing Orientation, When the ain of
cum wes mots à eta rang hal be
‘edo pei he weld retin Fa PI)

97 Comours and Finishing cam Wels

92.1 Contour Obtain by Welling When he ox
sed sre of eter member ina seam weld
{ote welded with apr à oh or conven fte
vtr pote hing, a surface shal be spe.
Fea y aig be Mh or om conor oe
el symbole 312),

9.12 Contour Obtained by Potweld Finishing
‘Seam veda hos faces eo be nahe approx
mul Aus or convex by postuló ishing, tal be
‘peste ating Bl Be appr ono sn fi
ishing symbol tothe welig symbol oe 313 Wee
at re à ut ot sh sra egies expla
oy nthe i ofthe wel yb

ná

98 Mukiple Member Seam Welds. When one or mere
‘member te cle etn teo out menben in
car welded jot th em ed symbol or te too
‘omer members shal be se (ee Figure 3)

84. STD.AUS A2-U-ENGL 1998 mu 0784245 OSOS2N4 TT7 mm

a
JE.
N

A amnom se scan no sr

Fas

(no annow on omen ne SCA

Figure 43--Applications of Seam Weld Symbol

85. STD-AUS AZ-H-ENGL 1998 m 0764265 OSOS24S 933 am

“>

je

H
T

i
rs

(m srReNaT or setos

¡a or seam eo

Figure 44— Applications of Information to Seam Weld Symbol

86. STD-AUS AB-N-ENGL 1998 M O7AUZLS OSOT2Ub 877 mm

Hrn

@owemaron oF sexu wenns

Figure 44 (Continued) —Appliations of Information to Sears Weld Symbol

87. STD.AUS ABU-ENGL 1996 MM 078425 0509247 706 mm

Figure 45—Multiple Member Seam Weld

88. STD-AUS AB.U-ENGL 1998 MB O784265 DSDI2UB Luz mm

10. Edge Welds

10. General, The có wold symbol i med city
ge weis on có ons an flanged tt or Manged
forme joins Th fl hckness of he join members
teu be fant. ange mension a considered part of
the ding and na ec the welding symbol
Ses urea

102 Rage Wei See When specified the edge weld
‘esa eii ya demesio laced the
‘onc ln, Ifa soci edge weld lt require,
the dimension may be omit [ee Figure 2600 and
a

102 Singe- and Double-Kige Welds. Sigle-edge
welds may de specified on edge, langod bu, and
inge corer [ce Pres 460). (and),
Doublage weld ar aly applicable o edge joins
lie Figure EG) Ar dre weld y comin wih
ire bevel or fe reo wid Wels ae rege
m Ach sde «Mange but on lange comer tt
bazo,

104 Fâge Welds Requlring Complete Joint Penetra
ton Edge mode requiring complete joint penis
Sal be specie for eier uned but rad ce
zii by th eg weld cmo! wäh he melon
Sym placed on te opps side of he reference ne
az Figures ab). (and, Nose socias fr
Ihe edge ela is necessary when combined with De
melva sel

105 Edge Welds on Joint with More Than Two
Member. Ege wes cane speed for ge os,
than wo member by wing the edge weld sya e
Se anne frothing vo menber vc Fi
00) OD, a,

106 Length of Edge Welds
10161 Location. The oh of an age wel when
inetd onthe cios symbol, alle pele toe
‘ht the wei bo
106.11 Full Langth When an ge weet ox

tend or tefl eng a te jon length dimension
he speeder de welding mol

borg etn se

1046.12 Specific Length. Specific lengths of
edge welds ni ction may be seca ty sm
ls sonen wi dimension nr

106.13 Hatching. Hating may be used 10
heal dei ope wes.

102 Changes in he Direction of Welding. Sy
bot for edge wee ivan changes

teten Hage Wels

10.7. Pte, The pitch o eminent edge welds
shal Be he dire heran the cer of cent
‘eld semen on one ie of he jo

10.72 Puch Dimension Location. Te pits fine
ie ni le pies ware

10.73 Chai latermiteat Edge Wels Dimensions
‘termite edge weld shal be pposte ane mater
evs ta

10.74 Staggered Internen Edge Welds, Dimes
sion of sagged terminen dpe we ab pec
Fed on bth side ofthe reference ine. nd the ede
‘eld yl be fet on appne il rf
{ree linea shown belo Te segments of pared
Incite ge wel sl e sympa en.
Dot sds of ji,

107. Extent of Welding In th case finement
edge wid, ational weld engi whic ar tended
{the code of he joa shall be spel by separate
‘elding symbols and dimensioned on the drawing
Shee ine ne of
bah desing.

1076 Location of otermitnt Wed. en delo
ato of termite wets nt obvi, ach sa
Sica wel jon st wl be cest provide pe
and S312) orby hashing ce 4813 amd)

89. STD-AUS AZ-4OENGL 178 Mm O7B4ZES 050249 585 mm

4 from 4

(oyunsrecme ence wei saz

pm

TS he

(0 006 eto où RANGED BUTT Jo

5 e

(EDGE WILD Où RANGED COMMER JON

Figure 46—Applications of Edge Weld Symbols

90. STD-AUS AB-U-ENGL 1998 mm O78U2bS 0601250 2TO mm

UD => HT

LD CROSS secTON

EDO MELO REQURING COMPLETE our PENETRATION

q

E”

JE AE

(0) e008 was. 0 Jon wr UR Eos

Figure 46 (Continued) — Applications of Edge Weld Symbols

91. STD-AUS A2-H-ENGL 1998 Mm 078425 0509253 137 mm

ape

(e008 WELD O Jon em THREE MEMBERS — CP REQUIRED

ot ek

(EDGE wate COMBINE WA FLAME ADO A WELD

pw
=+

Figure 46 (Continued)—Applicatons of Edge Weld Symbols

92. STD-AUS AB-U-ENGL 3998

11. Stud Welds

1.1 Side Significance. The stud weld symbal has
Aron ie nice ob The sys be placed
Below the reference ne andthe arrow shal pot

NO

112 Stud Ste, Terque diameter fhe ud al
ses ote e ol De wet pnl oe gure

TE

113 Spacing of Stud Wed Th ph (eme o ser
stance of sd elds ag Ing shal e pe
‘ed ote igh of the wel mot ne pue D The
pci of td wel any comicas othe an a
Stig esta be denon en ns,

Ne

LA Number of Sind Wes. The number asa weds
shal be speciis in parese elon te stl weh
‘male Figure 4)

115 Dimension Location. Dincnsons hl be placed
on tt same side fe reference ine be sd eld
mb es Fae)

11.6 Location of it and Las Stud Vil The a
Son ofthe fest aed a td mein ech gene sa
especie onthe ding os Figure 4,

iy a

mm o7auzes DSOG2S2 073 mm

12, Surfacing Welds
12.1 Use of Surfacing Weld Symbol

12.1.1 Symbol Application. Sorting, wheter by
single: cmp pat wel Sal speci by de
Sarai weld bo! igre 48)

==

212 Arrow Side Significance. Te surfcia vet
mowside significance only, The symbol sl be placed
low the reference ean ie amp ul pin ley
de wc on which facing welch Io be depa
3 Dimension

na tio. Dimensions use in

<onjnction with the suraing weld symbol shall be
Fla on the same sd oh freee 5 the weld
Symbol ee gre a) and CT

122 Ste (Tienes) of Surfacing Wilde

1221 Minimum Thickness. The sie (hicks) of
A sitio wel sa be pe by acing te nen:
‘Soe ofthe equi cts othe elo he wed sy
lie Figure MA) and (CI The dation of weg
‘Ray sor ante neal ofthe welding Sy
Boonen De ria

93. STD.AUS A2-4-ENGL 1908

1222 Molle Layer Mit ye rg ne
may be speed vir melee Gr Ins
let te weld symbols. The direcion of weling may
Be specified by an appropriate oc nie tal ofthe
ison “

12.23 Umpei Sle (Tica When no sp
ie ihnen of fc weld rogue, he site
{see Figure 48(B)

m o7eu2es 0609253 ToT m

seno pane or cored sures fe gue AA

1232 Portion of Ara. When ony a portion fae
fe ito rece a wring Wel the exe etn,
retin sl be shown on he rong ce i
Pre

ine may be wed o po à ang eld om ba

Location, and Orientation Sarco

125 Surfacing te Adjos Dimensions. The suring
Smet stembly poems sche redocing excessive
Feng Le ge DI

Part B
Brazing Symbols

13. Brazed Joints

seca reparos ober tha lec e
ures only te sow and seco liege De es
‘hans brain prce ine nh al e Figure

pei ig

AA) Appleton of conventions welding sybas
votar yon rated in Figure DB) ough
{iy Figure 0) (DI (Can U wow hou on
res ca eine A srl nn o wel

94. STD-AVS AB-U-ENGL 1998 MM 0784265 OSOq2S4 Sue m

En
flit]
Er +++

Figure 47—Applications of Stud Weld Symbol

95. STD-AUS AZ-4ENGL 1998 mm 0784265 0609255 882 mm

= = =

u]
at seen

daft fe

=
Li
+

xt

META ano LENGTH OF SURCO WELD

A |

Tut A

(EMOL ven sunencina wa

Wa ’ p a

(Meonnscnowor ouenssons

Figure 48— Applications of Surfacing Weld Symbol

96. STD-AWS AB-U-ENGL 3998 MM 078425 0604268 729 m

YR a

Figure 49-- Applications of Brazing Symbols

97. STD-AUS A2-4-ENGL 1998 Mm 0784265 0509257 LSS mm

Ar

pea
En

Figure 49 Continued) —Applic

98. STD-AUS A2-4-ENGL 1998 Mm D7AUZUS 0S09258 592 mm

nue cross secnon

an

EI

raze cross scenon

Le =

”

Figure 49 (Continued)—Applications of Brazing Symbols

99. STD.AUS A2.U-ENGL 1998 MM G7A4ZES 0609259 428 mm

Part C
Nondestructive Examination Symbols

14, Elements of the Nondestructive
Examination Symbol

‘The caminatin symbol css fie flia e

d) Referee ie

(2) ramen meto ete estos

1) Extetand nombe of exsntons

9 Sapin sb

(0 Ta pain code, other eee
141 amination Method Late Designations Now
teat sala one

Femina Met Later Designation
lecomapraic er

Lo

Magnet parte

Nestor ogni

142 Supplementary Syme. Supplements ste
lobe wedi nandenrocive examin symbol sal

ELA

Eu

143 Standard Location of Bement fa Nondestrs-
tive Examination Symbol. The clement af a none
active examination symbol shall have standard
lection with respecto each ther shown in ire
sa

15. General Provisions

Location Sigaicance of Arrow, The row shall

the elereac ine othe parttobe examined. The
"eco the part nice aos pot ah cn
‘srw idee the par hl be coded he hers

rereneNce UNE
wenn ON

Figure $0—Standard Location

100. STD-AUS AZ.N-ENGL 1998 MM 0764265 0509240 147 m

162 Location of Letter Designations

182: Location on Arrow Side Examination ote
lacio the hem designation forthe selected examina

1522 Location on the Other Sis, Examination o
be mad onthe ern othe pr bl eros y
placing ine eter Gestion or e slated examin:

i Ne

152. Location on Both Side, Examination 1 e
made on bth sie pr shal be speed y pla
tet nosh ee of he een ie

152.5 Framination Combinations Moc thin oe
examination meted muy be pei othe tame pr
by placing te combined Ice designation of theo
Jet examination thos nthe apropia pstions
Flav 1 eee le Lite ipa fr tro
‘emote raiz etd ob laced on sae
ide ofthe reference In or entered onthe etree
tn, shall esparto ys psp,

Se

15.2.6 Welding and NDE Symbole Nontesiucthe
examination symbole and welding symbols may be

1524 Location Center on Reference Line Wien
(ler desto hs na ano e side ip
ce, a oro 0 reference from wich ie tx
mon tobe made ie Jn desea tl be
tere rl lie

Na

AS

borg eig mé

153 US. Customary and Metre Une When ti
‘quired qui dimensions wth onset esa
{ion sy, e se system of rs Uat sala
forthe diving sal be wed: Dal imenining shall
be cs on odeur exis sols I
gi ice conversion fem mario US,
‘tomy o ie vera able of Comers may be
Teed the ring For glance in ding sn
es reference e made wo the ANSE 14, Drang
Manas Po piace onthe se of met (SD wire
(Ga forthe Wein Industry

101. STD-AUS AD-U-ENGL 1998 ER 0784265 0505263 08h m

16. Supplementary Symbols

161 Examine-Alb-Around Examinations required all
ound’ mel jit rp shal De psi ty pai
the cxamineal-around symbol a Junco as

Suit

17. Specifications, Codes, and
References
Infomation, applicable othe examin specif

and which ct ihre povided may be laced in
‘teu ote monde examination yb

162 eld Examinations, Examinations required tbe
dace ine Dee rein op ra leo i
lésion) tal be specifiy pain the eld
caminas soba de joo of ee ro df

reson symbol dev at teed angle on he de

Ing andthe angle indicate,
denis

degrees to ema no

18. Extent, Location, and Orientation,
of Nondestructive Examination
19. Specihing Length of Section 1 be Examined
18.1.1 Length Showa. To specify examination of
wed pu re nl te eno? sion ned te
eat be eng dimension sal be placed 0 he
‘ih oft ees ign

14.1.3 Full Length Examination, When the al

161.4 Pura amination. Wi stan oe hn
el pere ofthe length ofa ld opt ite xn
ined ith locations o be determined by peed
roce the eng ob said gcd plain

102. STD-AUS AB-N-ENGL 19

"de ppp pre he righ of eer ein
"on Te Ss proce maybe species y free
‘atte Se roc cui mba.

182 Number of Brain. To ey be of
1 o he conducted on à Jr pe a

ons the number ol required examinations

‘Bal te placed in parents ei above or Blow the
Fe ri ey From de ee ie.

183 Bramination of Area None examination
aras tal be speedy on a folowing med
tation fan aa repesnied a plas one dain,
The ae to be examined shall be encore y sigh,
Tre eter eignen for the nondescive examin
"ont required sal De ud in connection with these
Ines a shown below. When neun. encores
shall ewe by coon dimensions

m ous osogee2 732 m

1832 Ares of Revolution. Fondue exam

by wg ie esaminealrarund symbol and apr
ines The oli sun species

(1) Magnet part examination of te bore ofthe
ange fr lance of two ichs fo he igh
‘acral way acu de ume

(2) Rıiopmpte examen of an sol rennen

Te symbol below species an rs feto at
1 sal pletion da er
Bien, heme engin ito be examined

1832 Acute nino, Ani og

he compone vint pe
eee tation of eros

103. STD-AUS ADU-ENGL 1998 Mm 0784265 0509263 959 mm

obio +
Lotter Designations ot Welding and Aled Proceeses and Their Vi

sean an ee
asocio quen a woking,
red he
‘one wing Bann
Auen ee tig tn
Fintona weg cn
EEE nue
Fina pu mel weg rome seo
Pe Soom ete
papi even ri
nc ling non ea
md wae an
pres welding
Fr
FH ee rates
Ena eg smal coe
‘Stews baie “reson
Perg E ‘prendre
(ent tag reas ce
tr alg a Sines meal eo
item beam veling—ESWAHV leerte Y
arm dean ERAN Ames
‘spun Eng Teme sane

bergen mé

104. STD-AUS AB-U-ENGL 1998 Mm O7842KS 050924 895 m

Table 2 —
‘Alphabetical Cross Reference to Table 1 by Process

Sn Ae tm am nat
Fr ee ter 3
ce 2 Soo een
Fr Sn cs

ie hae pue

un, Enr

en) Sram eng

Sow wld met pt reg

feet vis ir

pipes AE na oe eng
pee Lead cos
Engen eg naci
Eee a wg Fes

Neb eqn pe in oma eee
ab eds cay Matte

an ame welds one ee
BEER a a
‘wee miei

105. STRAUS AB-U=ENGL 1958 mm 0784265 0509265 721 mm

Tables
Alphabetical Cross Reference to Table 1 by Letter Designation

mc dw “re veian
coe ce ony
te Sheena
EI DES

den Pa
ee N
comic it vs gen ence

se ee ts OR
Ep set coli

Bo meule une in bint

Ein ee mé

106. STD-AUS AZ-HENGL 1998 MH O7AUZ6S OSOGZEE bee m

Tables
Suttxes for Optional Use In Applying Welding and Allied Processes
Ponte I ias =

Tables
Obsoleta or Seldom Used Processes
Arie wag A sg
eh weg Fr
Deena teeing De em
Bat Bb Garcons wee

Table 6
_dolnt Type Designators (Soe Figure 4)

107. STD-AUS AB-U-ENGL 1998 M 0784205 0509267 STU mm

Annex A
Design of Standard Symbol (ches)

(hi Aone iat pt of ANSUAWS 424.6, Sard sms for Vin. Brain, and Node sami
ai ne anoto purposes on)

2 men

4.

108. STD-AUS AZ-N-ENGL 3998 ME 0784265 060928 430 mm

‘Annex A (Continued)
‘Design of Standard Symbole (Inches)

es

109. STD.AUS AB-U-ENGL 1998 mm 0784265 9509269 377 mm

Annex A (Continues)
Design of Standard Symbol (chee)

pe

dr Das

110. STD-AUS A2-U-ENGL 1998 mm 07842bS 0509270 099 mm

Annex AM
Design of Standard Symbols (Miimetes)

fom an

111. STDLAWS AB-U-ENGL 1998 Mm 078u2LS 001273 125 mm

Annex AM (Continued)
Design of Standard Symbol (Mimetre)

En

1.

112. STD-AUS AD.U-ENGL 1998 MME O78UZLS 0509272 9b) mm

‚Annex AM (Continued)
Design of Standard Symbol (umimeters)

a"
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Es

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ey y
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113. STD.AUS AB-4-ENGL 1998 mm 0784265 0509273 TS mm

Annex B

Commentary on A2.4-98, Standard Symbols for Welding,
Brazing, and Nondestructive Examination

(Wis Anne ota pat of ANSUAWS AZ: Sond bo for Wing. Brain on! Node Exa,

Pt me o norton pupas ny)

ote: umber paragraphs nh Anne lt o sin
lary mbr paragraph nth tt of Ade pare
Dh conmemorar 38 hte
led Weld Symbols, Wels are designated o be
rade nd ld bye lon of he Geld eld ysl
then the weline symbols are added to a dawn I
‘oul be anse however ate pai fc
‘ld mb o gaming a he desi age doc ot
rec fue ion by Ihe pares motel and
Pony diferent decis reg whee de wei.
ie doe anges ar ade, the aig soul
a rie ad eld weld ml adel or els
appre

13,92 Square and Rectangular Tubing, The we
of agate and ectenguas bg as salt in nu

meros ppiains involving joins in which the nes
À Teonection. The thes are often of eq ste, 8

around the ue suce of the branch be or Sem
the. The weld ar way filet or sare gone
‘onto of the oppo de ná Mr Bevel poste on
{he eles may dir in ae Inn wo weld yo

{he speci joints intended, ne 1 city the ile or

114. STD-AUS AZ-4-ENGL 1998 mm O78U2LS 0509274 734 mm

10%

153.10. Weld-Al-Around Symbol. À coninvoos
elds on wich hao beak ine enh and does
at ange ze, game, o wel ype Sach ek,
‘hich extends sound à sere of comes joint and
ds the poor fein ay be specified by ang
‘gin diferent diction nd postions an the wel
‘tos ote ces ie wel ore ve ms
ted are often edad vo provide aps 0 ql slim
Acc ia Garin the ds poned on te
joi The el around st! ou ed n
Phoebe e mr! double soon ed
Symbols fr pin welds om bth sides of there

3.1.3 Welding Symbols Designated “Typical
‘The “TYPICAL” designation intended a an ae
rete pss dental welding yes many nes
‘on te same cio, br only hes the joints repro
Sere ar ental all els. The “TYPICAL me
om added the tal ofthe welding sb, sal
Areva “TYP” and all aplica jit mes be
amply ken, ic TYP aa fe

Mine of te “TYPICAL” designation has can
{aig 1 completely deity al aplicable Jans or by
esting nos hat might be sims bt not ders
more etc ifo ei ry be aed
Ina separate rowing nee wi a ac ne lof
De wel sm

3.19 Changer in Joint Geometry During Welding.
Joint geometry of groove wells amine change e
Areal of specified welding operations. Te changes
not gory ar ot ob cidad Ihe welling
‘amb. or example: a welding sub cold pie
‘Vroove mel on e ano sd jit ol sou
pore vel nr sde do eco
In soon mal om ie ter de of he ji, ang
Ai aon ate cating, Wath the V-groove wel om.
‘sed he pong operation would be expected o
Produc awed grove ia coll be described a a
rove This change a geometry, um aaa gone
{a grue no be speci inthe sel >
al orf sein.

18422 Compete Jo Penetration. Comps eet
penetration e define as, "Poemas of weld etl
rough he cts of i th a gone vel The
simplest way o sein uva geo el to ow
0 dimension o e et ofthe groove weld symbol.
‘Tiss tenet of 422. Ther ae er ays by cd
cent oi pectin can be seid cdg

bore mé

to]

EDO

EE

RI
ETB

424 Nowe doble grove welds
428" CP a me td ofthe wel Symbol
47 Beker aci welds

5 oink hocking

‘The provision a 4.28 1 cies for se on design
rings where her infin itermain a

able ato wat equipment might be used rn some
‘xs wnt company or again might do ibe work
For cumple the design drawings might be compe
eto e Jb sing seid for bide tee air
tons is considered ood practice require the sue

esta der sab coses drugs compl
ii dele welding symbols fr eve Te br
‘ethos sema ave require Rawle ofthe se

‘Sic welding si an lo the requirements of an)
ses specications Bat might apy

42.10 Flare-Groove Weld Alo) ir pve
‘eld ae nl in e sc on grave wel ty
Faust Be ete as special css sn hy do 9 on
Term allo the cet convento asocia wih
her types of groove weld. Te dimensions cnt
‘ponding to “depth of bevel” and “eave angle" na
‘onal prove weld funcion of he curva fhe

115. STD-AUS AB-H-ENGL 4998 m O784265 USOT27S 470 m

base met na Nate groove wel and tee beyond
‘heal emo eter he dese or he weder OÙ
tren pre ins Be cmp fees lt
Pemex whichis ot ie I any Tae gone
‘eld since he son Qu lang ie sae oe or
memes ar tnt he kes. Te ae
urate oe ob member ch ha hee

42 Sea Welds, The primary union of weld may
‘eto conse ido pees However, il ol pero

D te

ending, norage shipping, vibration. temperature
anges et For hse eses a ea weld may equi
‘arf consideren eri diners le poor
ellas eye, should e recopized a wel
{ng symbol wi only SEAL WELD" inde tl nd 90
ihr reinen wl gate sch weling 1 he di
Sen ofthe fabrico hop. whose genet and
‘ising pre may 0€ ens een perfomance
ie ji as expected he desig

Commentary on Welding Symbol Chart

“The weting symbol car incase in ANSUAWS
24 le ended provide basi information sd oe
sed symbol na convenir form a3 op or fin
‘oom 5. The cha published spare Irom, bt
Sd deat sin formats, Over the year, the has have
te epodaced and diated by ter mues ot
ith an without AWS persion. Consequety here
{te many lt aad cmo fal vera I eine
The rate à aa an ein hat he aby com

hd approved ven iin the latest ion of
ANSUAWS Aza

116. STD.AUS AB-U-ENGL 3498 Mm O78M2LS 050127 507 mm

AMERICAN WELDING SOCIETY
Welding Symbol Chart

=] CA / tee

Se Ai Le TO

VA bY =
AN) Las |

117. STD.AUS A2-H-ENGL 1998 Mm 0784265 0509277 443 mm

AMERICAN WELDING SOCIETY
Welding Symbol Chart

118. STD-AUS AZ-4OENGL 1998 MM D78U2b5 0509275

Designation

Definitions and Symbols Document List

AWS 021.00"

‘Woking Symbol Gur (Wal ae)

ing Symbol Chat (Des size)

Standard Wing Tem ant Dean inhaling Term fr Bracing, Sling, Tema
‘Spaying aed Thermal Cia

A pro of he charts is how ont al vo pages It ahold be ondo hr cats re Ind el
‘shops. Th only complete and aia pectin of he Sanat Weling Sol ia Ad