T/QGCML 190-2021 Abolished Group standards

T/QGCML 190-2021 The technical requirements for adding a drainage system to the roof photovoltaic support system include: ensuring that the drainage system is reliable and effective, ensuring that the drainage pipes are properly connected and integrated with the roof structure, and ensuring that the drainage system complies with relevant safety standards

Publish Date: 2021-11-26 Implement Date: 2021-12-11 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 190-2021

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Ceramics, glass

ICS Name: Other building materials

Publish Date: 2021-11-26

Implement Date: 2021-12-11

Scope

Main technical content: This document specifies the terms and definitions of the drainage system added to the roof photovoltaic brackets, the composition of the roof photovoltaic bracket drainage system, technical requirements, safety requirements, and inspection methods. This document is applicable to single-slope, double-slope, and flat-roof photovoltaic bracket drainage systems with non-seismic or seismic fortification intensity not exceeding 8 degrees, and can be used as a reference by relevant personnel in design, construction, supervision, and acceptance units.