Projects in low-rise multifamily buildings that require field verification and diagnostic testing (FV&DT) must demonstrate compliance to enforcement agencies using compliance documents registered with an Energy Code Compliance (ECC) Provider. Find an ECC-Provider.
Abbreviations and Details are given for each certificate type:
- The certificates of compliance (LMCC) linked on this page may be used only when the project's scope does not include any measures that require FV&DT. Otherwise, all required LMCCs must be registered.
- The certificates of installation (LMCI) that do not include numerals in the form number do not require registration. For example, LMCI-ENV-E or LMCI-MCH-E.
- The certificates of installation (LMCI) that include numerals in the form number must be registered. For example, LMCI-MCH-01a-E or LMCI-PLB-01-E. Additionally, any form that ends with "-H" are associated with a measure that requires FV&DT and must be registered. For example, LMCI-MCH-23a-H.
- The certificates of verification (LMCV) must be registered.
Certificate of Compliance
Certificate of Compliance
Certificate of Installation
Certificate of Compliance
Certificates of Installation
Certificate of Compliance
Certificates of Installation
- LMCI-ENV-E Envelope Component Approach
- LMCI-ENV-21-H QII – Air Infiltration Sealing – Framing Stage
- LMCI-ENV-22-H QII – Insulation Installation
Certificates of Verification
Certificate of Compliance
Certificates of Installation
Certificates of Compliance
- LMCC-MCH-01-E Mechanical Systems
- LMCC-MCH-02-E-Prescriptive Alterations of Space Conditioning Systems
Certificates of Installation
- LMCI-MCH-E Mechanical Systems
- LMCI-MCH-01a-E Space Conditioning Systems Ducts and Fans - Performance New Construction
- LMCI-MCH-01b-E Space Conditioning System Ducts and Fans - Prescriptive Alterations
- LMCI-MCH-01c-E Space Conditioning System Ducts and Fans - Prescriptive New Construction
- LMCI-MCH-01d-E Space Conditioning System Ducts and Fans - Existing + Addition and/or Alteration
- LMCI-MCH-20-H Duct Leakage Diagnostic Test
- LMCI-MCH-21-H Duct Location
- LMCI-MCH-22-H Space Conditioning System Fan Efficacy
- LMCI-MCH-23-H Space Conditioning System Airflow Rate
- LMCI-MCH-24-H Building Air Leakage Diagnostic Test Worksheet - Building Enclosures and Dwelling Unit Enclosures
- LMCI-MCH-25-H Refrigerant Charge Verification
- LMCI-MCH-26-H Rated Space Conditioning System Equipment Verification
- LMCI-MCH-27-H Indoor Air Quality and Mechanical Ventilation
- LMCI-MCH-28-H Return Duct Design and Air Filter Device Sizing According to Tables 160.3-A or B
- LMCI-MCH-29-H Duct Surface Area Reduction; R-Value; Buried Ducts Compliance Credit
- LMCI-MCH-32-H Local Mechanical Exhaust
- LMCI-MCH-33-H Variable Capacity Heat Pump Compliance Credit
Certificates of Verification
- LMCV-MCH-20-H Duct Leakage Diagnostic Test
- LMCV-MCH-21-H Duct Location
- LMCV-MCH-22-H Space Conditioning System Fan Efficacy
- LMCV-MCH-23-H Space Conditioning System Airflow Rate
- LMCV-MCH-24-H Building Air Leakage Diagnostic Test Worksheet - Building Enclosures and Dwelling Unit Enclosures
- LMCV-MCH-25-H Refrigerant Charge Verification
- LMCV-MCH-26-H Rated Space Conditioning System Equipment Verification
- LMCV-MCH-27-H Indoor Air Quality and Mechanical Ventilation
- LMCV-MCH-28-H Return Duct Design and Air Filter Device Sizing According to Tables 160.3-A or B
- LMCV-MCH-29-H Duct Surface Area Reduction; R-Value; Buried Ducts Compliance Credit
- LMCV-MCH-32-H Local Mechanical Exhaust
- LMCV-MCH-33-H Variable Capacity Heat Pump Compliance Credit
Certificate of Compliance
Certificates of Installation
- LMCI-PLB-E Domestic Water Heating System
- LMCI-PLB-01-E Multifamily Central Hot Water System Distribution
- LMCI-PLB-02-E Individual Dwelling Unit Hot Water System Distribution
- LMCI-PLB-21-H Verified Multifamily Central Hot Water System Distribution
- LMCI-PLB-22-H Verified Individual Dwelling Unit Hot Water System Distribution
Certificate of Verification
Certificate of Installation
Certificate of Compliance
Certificate of Installation