Cisco-Bangalore-Campus-Green-Building-Case-Study.pptx

Cisco-Bangalore-Campus-Green-Building-Case-Study.pptx

1. Cisco Bangalore Campus Green Building Case Study Advancing Sustainable IT Workspaces with Smart Integration Overview of Cisco's innovative green campus in Bangalore Emphasis on smart technologies, energy optimization, and environmental harmony Multiple LEED Platinum Certified Buildings

2. Climatic Zone Classification The Cisco Bangalore campus is located in the Temperate (Moderate) Climatic Zone (as per National Building Code of India classifications, similar to Köppen's Aw - Tropical Savanna with mild temperatures due to elevation). Characteristics: Mild temperatures (15-35°C year-round), moderate humidity (50-70%), abundant rainfall during monsoons (average 900 mm annually), and low diurnal variation due to high altitude (900m above sea level). Challenges: Managing monsoon water runoff, maintaining indoor comfort without excessive cooling/heating, and leveraging natural ventilation amid urban pollution. Building's Response: Design incorporates natural lighting, reflective roofs, and smart HVAC systems to adapt to the temperate conditions, promoting passive strategies for energy savings.

3. Environmental Strategies for Temperate Climate Site and Orientation Campus spans 25 acres with buildings oriented for maximum natural daylight; preserves 40% green cover with native plants to manage monsoon runoff and enhance biodiversity. Energy Efficiency Rooftop solar panels (on-site PV generating 3.2 million kWh annually), smart IP-networked systems for HVAC and lighting (energy save modes for unused spaces), reducing energy use by 7% below local codes; integration with solar PPAs covering 40% of electricity needs. Water Management Zero-discharge facility with sewage treatment plants recycling 60% of water for irrigation, cooling, and flushing; low-flow fixtures achieve 27% less water use than codes; rainwater harvesting during monsoons. Sustainable Materials and Waste Use of recycled materials in construction; 91% solid waste recycling rate; modular designs for easy upgrades and reduced embodied carbon. Smart Integration Cisco Network Building Mediator for real-time energy monitoring; demand management during power cuts, cutting non-essential loads. Outcome Avoids 1,200 metric tonnes CO2e annually; higher occupant productivity through integrated green tech; scalable model for urban temperate zones.

4. Green Building Rating and Certifications Primary Rating System: Leadership in Energy and Environmental Design (LEED) by US Green Building Council (USGBC) – Multiple buildings (e.g., BGL13, BGL16) achieved Platinum level (highest tier, e.g., 81/110 points for ID+C). Additional Rating: Potential alignment with Indian Green Building Council (IGBC) standards, though primarily LEED-focused. Key Credits Earned (e.g., for BGL13): Energy & Atmosphere (34/35 points): Smart HVAC and renewables. Water Efficiency (12/14 points): Recycling and low-flow systems. Indoor Environmental Quality (8/15 points): Natural lighting and controls. Sustainable Sites (17/26 points): Green cover and smart parking. Significance: Five LEED Platinum buildings on campus; demonstrates tech-driven sustainability, inspiring smart city blueprints in India.

5. Building Type and Overview Type: Commercial IT Office Campus (Smart+Connected Communities model), housing software development and innovation hubs. Design Focus: Intelligent, networked buildings with integrated IT and building systems; low-rise structures (4-6 stories) for better daylight and collaboration. Structure: 8 buildings across 4 million sq ft, including experimental smart features; supports 10,000+ employees with flexible, activity-based workspaces. Innovations: Unified IP platform for energy management; hybrid renewable-smart systems aiming for net-positive goals. Sustainability Type: Zero-water discharge, high renewable integration; serves as a blueprint for sustainable urban IT campuses.

6. Location: Cisco Bangalore Campus Place: Cessna Business Park, Kadubeesanahalli Village, Varthur Hobli, Sarjapur-Marathahalli Outer Ring Road, Bangalore, Karnataka, India (560103). Coordinates: Approximately 12.93°N, 77.69°E; 20 km from Bangalore city center, near Kempegowda International Airport. Site Context: 25-acre campus in a bustling IT hub; designed as a "Smart City" prototype with minimal environmental disruption, 40% landscaped areas. Accessibility: Connected via Outer Ring Road; promotes sustainable transport with EV charging, smart parking, and cycle paths. Environmental Integration: Native vegetation for stormwater management; elevated design to handle monsoons without flooding.

7. Interior Design and Features Layout Open-plan offices with modular workstations; atriums and breakout areas for collaboration; themed zones like connected cafes, recreation rooms, gaming zones, and relaxation spaces. Key Elements Comfort and Controls: User-controllable HVAC and lighting via IP phones or apps; energy-efficient LEDs with sensors, reducing lighting use by 20-30%. Lighting and Ventilation: Extensive glass facades for natural daylight (covering 70% of spaces); reflective roofs to minimize heat gain. Materials: Low-VOC paints, recycled carpets, and ergonomic furniture; biophilic designs with indoor plants and views to outdoor greens. IEQ Focus: CO2 sensors for air quality; digital signage for wayfinding and emergency alerts; cozy interiors with no dress code for enhanced well-being. Smart Features: Integrated systems for meeting room automation (auto-activation of AC/lights); food courts and gyms for occupant health. Energy Impact: Interiors enable 7% overall energy savings; surveys indicate 15-20% higher employee satisfaction and productivity.

8. Key Takeaways and Broader Impact Cisco Bangalore showcases smart green design, achieving 7% energy and 27% water savings while setting standards for IT sustainability. Lessons: Integration of IoT and renewables effective in temperate climates; quick ROI (2-4 years) through operational efficiencies. Future: Expanding smart features across global sites; influences India's smart city policies. Call to Action: Implement networked green strategies for resilient urban developments.