GB/T 4272-1992
Replaced
T/QGCML 545-2022
Active
Group standards
T/QGCML 545-2022 The insulation technology specification for using aerogel insulation blanket in steam pipeline
T/QGCML 545-2022 The insulation technology specification for using aerogel insulation blanket in steam pipeline
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 545-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Heat recovery, thermal insulation
Publish Date:
2022-12-20
Implement Date:
2022-12-29
Scope
Main technical content: This document specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation and storage, construction processes, and quality acceptance for the insulation of steam pipelines using aerogel insulation felt. This document is applicable to the design, construction, and quality acceptance of steam pipeline insulation projects using aerogel insulation felt.
Development Information
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Replaced
GB/T 13350-2000 Glass wool and their products for thermal insulation
DB41/T 2542-2023
Active
DB41/T 2542-2023 Gas boiler flue gas waste heat recovery and utilization technology specifications
DB65/T 4242-2019
Active
DB65/T 4242-2019 The Specification for Gas Boiler Surface Flue Gas Waste Heat Recovery and Utilization Technology
DB13/T 2582-2017
Abolished