T/SZWA 007-2022 Active Group standards

T/SZWA 007-2022 The Technical Specification for Waterproof Engineering of Building External Wall in Summertime Heat and Wintertime Warm Region

Publish Date: 2022-12-04 Implement Date: 2022-12-25 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/SZWA 007-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Waterproof

Publish Date: 2022-12-04

Implement Date: 2022-12-25

Pages: 83 pages

Scope

Main technical content: 1. General Provisions 2. Terminology 3. Basic Requirements 4. Design 4.1 General Provisions 4.2 Design of the Overall Waterproof Layer 4.3 Design of Waterproof Construction at Joints 5. Construction 5.1 General Provisions 5.2 Exterior Wall Structure and Insulation Layer 5.3 Construction of the Exterior Wall Waterproof Layer 5.4 Construction of Waterproof Joints at Exterior Walls 5.5 Waterproof Construction of Seams in Prefabricated Exterior Wall Panels 6. Materials 6.1 General Provisions 6.2 Waterproofing Materials 6.3 Sealing Materials 6.4 Ancillary Materials 7. Quality Inspection and Acceptance 7.1 General Provisions 7.2 Waterproof Layer 7.3 Waterproofing at Joints 7.4 Structural Waterproofing 7.5 Acceptance of Waterproof Sub-items Appendix A: Annual Precipitation Table for Major Cities in Hot-Summer and Warm-Winter Regions References and Explanations of Provisions

Development Information

Pages: 83 pages

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