GB/T 41332-2022
Technical requirements for remote detection equipment of municipal underground pipelines

Standard No.

GB/T 41332-2022

Language

Chinese

Release Date

2022

Published By

國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會

Lastest

GB/T 41332-2022

Scope

This document specifies the equipment composition, technical requirements, test methods, inspection rules, signs, packaging, storage and transportation of remote detection of municipal underground pipelines. This document is applicable to the design, manufacture and inspection of gas concentration and vibration detection equipment for municipal underground water supply, drainage, gas, heat, electricity, communication and other underground pipelines and their ancillary facilities.

GB/T 41332-2022 Referenced Document

• GB 15322 Technical requirements and test methods for combustible gas detectors
• GB 16796-2009 Safety requirements and test methods for security alarm equipment
• GB/T 10111-2008 Generation of random numbers and procedures applied to sampling inspection for product quality
• GB/T 11463-1989 Reliability test for electronic measuring instruments
• GB/T 4208-2017 Degrees of protection provide by enclosure (IP code)
• GB/T 9813 Generic specification for microcomputers

GB/T 41332-2022 history

• 2022 GB/T 41332-2022 Technical requirements for remote detection equipment of municipal underground pipelines