T/CADP 4-2022 Active Group standards

T/CADP 4-2022 Technical requirement for leakage hazard identification,prevention,and control of gas used in civil buildings

Publish Date: 2022-08-16 Implement Date: 2022-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CADP 4-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Social public safety

ICS Name: Accident and disaster control

Publish Date: 2022-08-16

Implement Date: 2022-09-01

Pages: 16 pages

Scope

This document specifies the identification methods for gas leakage risks in gas-using sites of civil buildings and the technical requirements for risk prevention and control. This document is applicable to gas leakage risk analysis and identification in civil buildings that use urban gas as fuel for residential living, catering services, heating and cooling, domestic hot water production, combined heat and power supply, and gas-using sites for fire special effects performances. This document is not applicable to: a) gas-using sites where the maximum working pressure of natural gas and artificial coal gas is greater than 0.2 MPa, and the maximum working pressure of liquefied petroleum gas is greater than 0.14 MPa; b) laboratories; c) medical rooms. Note: In this document, liquefied petroleum gas includes liquefied petroleum gas mixed with air.