T/YCST 003-2022 Wall-mounted insulation gridplate。

Scope

Scope: This document specifies the terms and definitions, classification and marking, technical requirements, test methods, inspection rules, packaging, marking, and storage of internal insulation grids for external walls. This document applies to internal insulation grids for cast-in-place concrete composite shear wall systems, which are made of insulating foam boards as the insulation core material and fixed with welded steel reinforcement nets and dedicated positioning connectors. Main technical content: 3.1 Scope: This standard specifies the terms and definitions, classification and marking, technical requirements, test methods, inspection rules, packaging, marking, and storage of internal insulation grids for external walls. This standard applies to internal insulation grids for cast-in-place concrete composite shear wall systems, which are made of insulating foam boards as the insulation core material and fixed with cold-drawn round steel reinforcement nets and dedicated positioning connectors. 3.2 Terms and definitions: This standard refers to GB/T 4132-2015 "Thermal insulation materials and related terms" and GB/T 26540-2011 "Steel wire mesh moulded polystyrene boards for external wall external insulation systems" to provide terms and definitions for internal insulation grids for external walls, steel reinforcement nets, and positioning connectors. 3.3 Classification and marking: This standard refers to GB/T 29906-2013 "Materials for thin-coated external wall external insulation systems using moulded polystyrene boards", GB/T

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