GB/T 23446-2009 (English Version) PDF

Standard No.: GB/T 23446-2009
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
Latest: GB/T 23446-2009

Scope: This standard specifies the terms and definitions, classification and marking, general requirements, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of sprayed polyurea waterproof coatings. This standard applies to spray polyurea coatings for construction projects and infrastructure waterproofing.

GB/T 23446-2009 Referenced Document

GB/T 16777-2008 Test methods for building waterproofing coatings
GB/T 1768-2006 Paints and varnishes Determination of resistance to abrasion Rotating abrasive rubber wheel method
GB/T 18244-2000 Test methods for resistance to weathering of building water proofing materials
GB/T 20624.2-2006 Paints and varnishes. Rapid-deformation(impact resistance) tests. Part 2: Falling-weight test, small-area indenter
GB/T 3186 Paints, varnishes and raw materials for paints and varnishes. Sampling
GB/T 528-1998 Rubber, vulcanized or thermoplastic--Determination of tensile stress-strain properties
GB/T 529-2008 Rubber,vulcanized or thermoplastic.Determination of tear strength(Trouser,angle and crescent test pieces)
GB/T 531.1-2008 Rubber,vulcanized or thermoplastic.Determination of indentation hardness.Part 1:Duromerer method( Shore hardness)
JC 1066-2008 Limit of harmful substances of building waterproof coatings