ECBC Training_02-Scope Admin
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This document provides an overview of Module 2 of an ECBC training workshop on the ECBC scope and administration. It discusses the scope of buildings and systems covered by the ECBC, the mandatory and optional compliance approaches including prescriptive, trade-off and whole building performance, and the administration and enforcement process. It also outlines the ECBC user guide which provides guidance on understanding and applying the ECBC.
ECBC Training_02-Scope Admin
- 1. ECBC Training Workshop MODULE 2: ECBC Scope & Administration
- 2. This presentation was prepared by International Resources Group (IRG) for the Energy Conservation and Commercialization Project (ECO-III), and was made possible by the support of the American People through the United States Agency for International Development (USAID). The contents of this presentation are the sole responsibility of IRG and do not necessarily reflect the views of USAID or the United States Government. The ECO-III Project would like to acknowledge Ministry of Power and the Bureau of Energy Efficiency of Government of India for their support. ACKNOWLEDGEMENT
- 3. All images, photographs, text and all viewable and non-viewable material, except that which has been sourced from the references cited, is the property of USAID ECO-III Project and Bureau of Energy Efficiency, Ministry of Power, Government of India. Reproduction of any part of this material must acknowledge the creative owners. Reproduction of information, images, graphs, text and data sourced from the references cited may have additional copyright protection. Source format: USAID ECO-III Project and Bureau of Energy Efficiency (2010): ECBC Professional Training Material, New Delhi, India COPYRIGHT
- 4. ECBC Scope & Administration: Outline » ECBC Scope » ECBC Compliance Process » Administration and Enforcement » ECBC User Guide 9/22/2010 4ECBC Training Workshop: ECBC Scope & Administration
- 5. ECBC Scope » New Buildings with • Connected load in excess of 500kW Or • Contract demand in excess of 600 kVA » Also applies to Additions and Major Renovation • When addition + existing building area > 1000 m2 • Renovated portions and systems of a 1000 m2 or larger building 9/22/2010 5ECBC Training Workshop: ECBC Scope & Administration
- 6. ECBC Scope » Applicable building systems • Building Envelope • Mechanical systems and equipment, including HVAC • Service hot water and pumping • Interior and exterior lighting • Electrical power and motors » Exceptions • Buildings that do not use either electricity or fossil fuels • Equipment and portions of building systems that use energy primarily for manufacturing processes • Safety, Health and Environmental codes take precedence 9/22/2010 6ECBC Training Workshop: ECBC Scope & Administration
- 7. ENVELOPE HVAC LIGHTING ELECTRICAL POWER SOLAR HOT WATER & PUMPING MandatoryRequirements Prescriptive Whole Building Performance Trade-off option (for ENVELOPE only) COMPLIANCE APPROACHES Required for ALL Compliance Approaches Applicable BUILDING SYSTEMS ECBC Compliance Process 9/22/2010 7ECBC Training Workshop: ECBC Scope & Administration
- 8. Compliance Approaches PRESCRIPTIVE • Each building/system component should have specific performance value • Requires little energy expertise; provides minimum performance requirements; no flexibility TRADE-OFF • Applies to Building Envelope ONLY • Component performance value can be less BUT Overall performance of the envelope complies with ECBC • Allows some flexibility through the balance of some high efficiency components with other lower efficiency components WHOLE BUILDING PERFORMANCE Allows flexibility in meeting or exceeding energy efficiency requirements by optimizing system interactions » Component and Systems Modeling: Envelope, Lighting, HVAC » Physical Processes: Day lighting, Heat-flow, Airflow 9/22/2010 8ECBC Training Workshop: ECBC Scope & Administration
- 9. Compliance Approaches Approaches Mandatory Provisions of ECBC Flexibility Expert Knowledge Linear Approach Use of Energy Simulation PRESCRIPTIVE Required Low Low Yes No TRADE-OFF Required Medium Medium No May be WHOLE BUILDING PERFORMANCE Required High High No Yes 9/22/2010 9ECBC Training Workshop: ECBC Scope & Administration
- 10. Administration and Enforcement 1.Understand requirements of the ECBC and apply to building design 2.Construction documents submitted with the permit application contain ECBC compliance information that can be verified (Compliance Forms and Checklists) 3.Building officials verify through plans that building is ECBC compliant 4.Plans & specifications are followed to ensure ECBC compliance 5.Commissioning & Operations and Maintenance Guidelines provided to building operators SOURCE: Adapted with suggested improvements from the ECBC User Guide, USAID ECO-III Project, New Delhi Programming Schematic Design Design Development Construction Documents Plans Check Bidding & Negotiation Construction Management Commissioning Field Inspection Acceptance Design Team X X X X X X X X X X General Contractor X X X X X Building Department X X Owner X X X X X X X X X X 1 2 3 4 5 9/22/2010 10ECBC Training Workshop: ECBC Scope & Administration
- 11. Compliance Submittal Checklists & compliance forms » Details about building envelope, HVAC, Service Hot Water & Pumping, Lighting and Electric Power » Prerequisite information for code compliance » Provide structure & order for necessary calculations » Allows for checking of drawings and specifications for compliance 9/22/2010 11ECBC Training Workshop: ECBC Scope & Administration
- 12. ECBC User Guide » Follows the same structure as the Code 9/22/2010 12ECBC Training Workshop: ECBC Scope & Administration
- 13. ECBC User Guide » Normal text in black • Forms the core of the ECBC User Guide and provides overall guidance on how best to understand and apply ECBC » Text shown in blue • Direct excerpt from ECBC and serves as an anchor for most of the guidance text and examples given in the Guide » Boxed text showing Tips, Frequently Asked Questions, Examples, etc. • Provides guidance for better understanding of ECBC concepts and applicability in different situations 9/22/2010 13ECBC Training Workshop: ECBC Scope & Administration
- 14. ECBC: Referenced Standards • ANSI/ASHRAE/IESNA Standard 90.1-2004, Energy Standard for Buildings Except Low-Rise Residential Buildings • ASHRAE Handbook - Fundamentals 2005 • ISO 15099:2003, Thermal performance of windows, doors and shading devices - Detailed calculations • ASTM E903 - 96, Standard Test Method for Solar Absorptance, Reflectance, and Transmittance of Materials Using Integrating Spheres (Withdrawn 2005) • ASTM E408 - 71(1996) e1, Standard Test Methods for Total Normal Emittance of Surfaces Using Inspection-Meter Techniques • ASTM C518 - 10, Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus • IS 1391: Part 1 (1992), Room Air Conditioners - Specification - Part 1: Unitary Air Conditioners • IS 1391: Part 2 (1992), Room air conditioners: Part 2 Split air conditioners • IS 8148 (2003), Packaged Air Conditioners – Specification • IS 13980 (1995), Acceptance tests on industrial boilers - Code of practice • IS 13129: Part 1 (1991), Solar heating - Domestic water heating system: Part 1 Performance rating procedure using indoor test methods • IS 13129: Part 2 (1991), Solar heating - Domestic water heating systems: Part 2 Procedure for system performance characterization and yearly performance predication • IS 15558 (2005), Mini domestic water heater for use with LPG – Specification • IS 2082 (1993), Stationary storage type electric water heaters • IS 2026: Part 2 (1977), Power transformers: Part 2 Temperature-rise • IS 12615 (2004), Induction Motors - Energy Efficient, Three-phase, Squirrel Cage - Specification 9/22/2010 14ECBC Training Workshop: ECBC Scope & Administration
- 15. End of MODULE » ECBC Scope » ECBC Compliance Process » Administration and Enforcement » ECBC User Guide 9/22/2010 15ECBC Training Workshop: ECBC Scope & Administration
- 16. Content Development Team USAID ECO-III Project Dr. Satish Kumar Sanyogita Manu Aalok Deshmukh Ravi Kapoor Project Sub-consultants Vasudha Lathey Shruti Narayan Anurag Bajpai
- 17. Contact Information USAID ECO-III Project AADI Building, Lower Ground Floor 2 Balbir Saxena Marg, Hauz Khas New Delhi 110016 T: +91-11-2685-3110 F: +91-11-2685-3114 Email: eco3@irgssa.com Website: www.eco3.org Bureau of Energy Efficiency Government of India, Ministry of Power 4th Floor, SEWA Bhawan, R. K. Puram New Delhi 110066 T: +91-11-2617-9699 F: +91-11-2617-8352 Email: webmanager-bee@nic.in Website: www.bee-india.nic.in