GB/T 328.2-1989Test methods for asphalt waterproof roll roofing--Saturated and coated bitumen amount of asphalt (English PDF)
沥青防水卷材试验方法 浸涂材料含量
GB/T 328.2 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 328.2-2007 | Test methods for building sheets for waterproofing - Part 2: Bitumen sheets for waterproofing-visible defects | Valid |
| GB/T 328.2-1989 | Test methods for asphalt waterproof roll roofing--Saturated and coated bitumen amount of asphalt | Obsolete |
GB/T 328.2-1989 is obsolete. It has been replaced by GB/T 328.2-2007. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
March 31, 1989
Implementation date
December 1, 1989
Scope
GB/T 328.2-1989 is the English-translated version of 沥青防水卷材试验方法 浸涂材料含量.
GB/T 328.2-1989 is the Chinese national standard "Test methods for asphalt waterproof roll roofing--Saturated and coated bitumen amount of asphalt". It was issued on March 31, 1989 by the State Bureau of Technical Supervision, and took effect on December 1, 1989. It is obsolete: it has been replaced by GB/T 328.2-2007.
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Document preview — GB/T 328.2-1989
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1989-03-31.
Date of implementation: 1989-12-01.
Status: obsolete, replaced by GB/T 328.2-2007.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 18242-2025Styrene butadiene styrene / atactic polypropylene modified bituminous waterproofing sheets
- GB/T 23457-2025Pre-applied waterproofing sheets
- GB/T 35467-2017Wet installed waterproofing sheets
- GB 18967-2009Modified bituminous waterproof sheet using polyethylene reinforcement
- GB 18243-2008Atactic polypropylene (APP) modified bituminous sheet materials
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Related Standards
GB/T 328.3-2007 — Test methods for building sheets for waterproofing -- Part 3: Plastic and rubber sheets for waterproofing-visible defects
GB/T 328.1-1989 — Test methods for asphalt waterproof roll roofing--The General rules
GB/T 328.3-1989 — Test methods for asphalt waterproof roll roofing--Water imperameability of asphalt
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GB/T 328.2-1989
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