GB/T 20474-2006 Replaced National standards

GB/T 20474-2006 Asphalt shingles made from glass felt

GB/T 20474-2006 Asphalt shingles made from glass felt

Publish Date: 2006-08-25 Implement Date: 2007-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20474-2006
Standard Type: National standards
Standard Status: Replaced
is_force_gb: no
CCS Name: Roofing and paving waterproofing and moistureproof materials
ICS Name: Waterproof
Publish Date: 2006-08-25
Implement Date: 2007-02-01
Pages: 15 pages

Scope

This standard specifies the terms and definitions, classification, raw materials, requirements, test methods, inspection rules, packaging, storage, and transportation of fiberglass-reinforced asphalt shingles (referred to as asphalt shingles). This standard applies to asphalt shingles that are primarily made from petroleum asphalt, with the addition of mineral fillers. They use fiberglass felt as the base layer and are coated with protective materials on the upper surface. These shingles are designed for use in sloped roofing applications requiring lapped installation methods.

Development Information

Word Count: 28 Thousand words Pages: 15 pages

Superseded by the following standards

Referenced Standards

Related Standards

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