T/QGCML 1424-2023 Active Group standards

T/QGCML 1424-2023 The inspection and evaluation of polyethylene gas pipeline

Publish Date: 2023-09-18 Implement Date: 2023-10-03 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/QGCML 1424-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2023-09-18

Implement Date: 2023-10-03

Scope

Main technical content: This document specifies the terms and definitions, general principles, data collection and information review, hazard identification and risk pre-assessment, inspection strategies and inspection plan formulation, inspection implementation, fitness-for-service evaluation, pressure (pressure resistance) testing, safety grade assessment, and problem handling for the inspection and evaluation of polyethylene gas pipelines. This document is applicable to the inspection and evaluation of polyethylene gas pipelines.

Development Information

Related Standards

GB/T 3794-1983 Abolished

GB/T 3794-1983 Standard for assesment of technical proficiency and acceptahce for energy balance of industrial enterprise

Publish Date: 1983-07-06

GB/T 5623-1985 Replaced

GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product

Publish Date: 1985-11-25

GB/T 6421-1986 Abolished

GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise

Publish Date: 1986-05-27

GB/T 6422-1986 Replaced

GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises

Publish Date: 1986-05-27

GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

Publish Date: 1986-05-27

GB/T 8174-1987 Replaced

GB/T 8174-1987 Methods of measuring and evaluating thermal insulation effects for equipments and pipes

Publish Date: 1987-08-28