Metrology
- 1Regulations Governing Type Approval of Measuring Instruments.pdf
- 2Technical Specification for Type Approval of Diaphragm Gas Meters (CNPA 137, Rev. 2).pdf
- 3Regulations Governing the Recognition of Designated Laboratory for Measuring Instrument.pdf
- 4Technical Specification for Verification and Inspection of Diaphragm Gas Meters.pdf
- 5Technical Specification for the Verification and Inspection of Electric Vehicle Supply Equipment.pdf
- 6Fee-charging Standards for Measuring Instruments.pdf
- 7Regulations Governing Verification and Inspection of Measuring Instruments.pdf
- 8Business Operation Licensing and Administration Regulations of Measuring Instrument Enterprises.pdf
- 9Directions Governing Type Approval of Diaphragm Gas Meters.pdf
- 10Technical Specification for the Verification and Inspection of Weighing Instruments(Rev.7).pdf
- 11Technical Specification for Type Approval of Water Meters(Rev.4).pdf
- 12Technical Specification for Type Approval of Diaphragm Gas Meters (CNPA 137).pdf
- 13The Categories and Scopes of Legal Measuring Instrument.pdf
- 14The Weights and Measures Act.pdf
- 15Technical Specification for Verification and Inspection of Thermometers.pdf