T/SHMHZQ 026-2021 Active Group standards

T/SHMHZQ 026-2021 Technical Specifications for Civil Air Defense Doors

T/SHMHZQ 026-2021

Publish Date: 2021-10-19 Implement Date: 2021-10-19 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/SHMHZQ 026-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Civil air defense works

ICS Name: The fire resistance of building materials and components

Publish Date: 2021-10-19

Implement Date: 2021-10-19

Scope

Scope: It specifies the terms and definitions of civil air defense doors, product classification, basic requirements, technical requirements, test methods, engineering quality acceptance, inspection rules, and marking. This document applies to civil air defense doors for civil air defense projects. Main technical content: 3 Terms and Definitions 3.1 Civil Air Defense Doors 3.2 Reinforced Concrete Protective Sealing Doors 3.3 Steel Structural Protective Sealing Doors 3.4 Drop-Down Protective Sealing Doors 3.5 Interior Sloped Open Protective Sealing Doors 3.6 Protective Sealing Shield Doors 3.7 Explosion-Proof Hatches 3.8 Protective and Fire-Resistant Sealing Doors 3.9 Electrically Controlled Doors 3.10 Sealed Observation Windows 3.11 Sealed Valves 3.12 Metro and Tunnel Main Line Protective Sealing Partition Doors 4 Product Classification 5 Basic Requirements 6 Technical Requirements 6.1 General Requirements 6.2 Appearance 6.3 Dimensions 6.4 Hinges 6.5 Repeated Opening and Closing 6.6 Resistance to Soft Heavy Object Impact 6.7 Electrical Requirements 6.8 Explosion-Proof and Fire-Resistant Performance 6.9 Smoke Control Performance 6.10 Water Spray Impact Resistance 6.11 Air Leakage 6.12 Sealing Performance 7 Test Methods 7.1 Appearance 7.2 Dimensions 7.3 Hinge Inspection 7.4 Repeated Opening and Closing 7.5 Resistance to Soft Heavy Object Impact 7.6 Electrical Requirements 7.7 Explosion-Proof and Fire-Resistant Performance 7.8 Smoke Control Performance 7.9 Water Spray Impact Resistance 7.10 Sealing Performance 8 Engineering Quality Acceptance 8.1 Installation Quality Acceptance Conditions 8.2 Installation Quality Acceptance 9 Inspection Rules 9.1 Inspection Categories 9.2 Factory Inspection 9.3 Type Inspection 10 Marking