GB/T 23457-2009
Pre-applied and wet installed waterproof sheets (English Version)
- Standard No.
- GB/T 23457-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2018-11
- Replace By
- GB/T 23457-2017
- Latest
- GB/T 23457-2017
- Scope
- This standard specifies the classification, requirements, test methods, inspection rules, packaging, marking, storage and transportation of pre-laid/wet-laid waterproofing membranes. This standard applies to waterproofing membranes bonded by post-wetting concrete or cement mortar mixture.
GB/T 23457-2009 Referenced Document
- GB/T 16777-2008 Test methods for building waterproofing coatings
- GB/T 328.10-2007 Test method for buiding sheets for waterproofing Part 10: Bitumen plastic and rubber sheets for waterproofing-watertightness
- GB/T 328.11-2007 Test methods for building sheets for waterproofing Part 11: Bitumen sheets for waterproofing-flow resistance at elevated temperature
- GB/T 328.14-2007 Test methods for building sheets for waterproofing Part 14: Bitumen sheets for waterproofing-flexibility at low temperature
- GB/T 328.15-2007 Test methods for building sheets for waterproofing Part 15: Bitumen sheets for waterproofing-foldability at low temperature
- GB/T 328.18-2007 Test methods for building sheets for waterproofing Part 18: Bitumen sheets for waterproofing-resistance to tearing (nail shank)
- GB/T 328.2-2007 Test methods for building sheets for waterproofing Part 2: Bitumen sheets for waterproofing-visible defects
- GB/T 328.20-2007 Test methods for building sheets for waterproofing Part 20: Bitumen sheets for waterproofing-resistance to peeling of joints
- GB/T 328.24-2007 Test methods for building sheets for waterproofing Part 24: Bitumen, plastic and rubber sheets for waterproofing-resistance to impact
- GB/T 328.25-2007 Test methods for building sheets for waterproofing Part 25: Bitumen, plastic and rubber sheets for waterproofing-resistance to static loading
- GB/T 328.26-2007 Test methods for building sheets for waterproofing Part 26: Bitumen sheets for waterproofing-dissoulble composite of membrane (impregnated and coated asphalt amount)
- GB/T 328.5-2007 Test method for buiding sheets for waterproofing Part 5: Plastic and rubber sheets for waterproofing-thickness and mass per unit area
- GB/T 328.8-2007 Test methods for building sheets for waterproofing Part 8: Bitumen sheets for waterproofing-tensil properties
- GB/T 328.9-2007 Test method for buiding sheets for waterproofing Part 9: Plastic and rubber sheets for waterproffing-tensile properties
- GB/T 529-2008 Rubber,vulcanized or thermoplastic.Determination of tear strength(Trouser,angle and crescent test pieces)
GB/T 23457-2009 history
- 2017 GB/T 23457-2017 Pre-applied waterproofing sheets
- 2009 GB/T 23457-2009 Pre-applied and wet installed waterproof sheets
