DB61/T 531-2011 Abolished Shaanxi ProvinceLocal standards

DB61/T 531-2011 Geotextile-laminated semi-circular drainage pipe general technical specification

Publish Date: 2011-12-16 Implement Date: 2011-12-31 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: DB61/T 531-2011

Standard Type: Local standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Cotton grey cloth and its products

ICS Name: Geotextile

Publish Date: 2011-12-16

Implement Date: 2011-12-31

Pages: 12 pages

Scope

This standard applies to geotextile membrane composite semi-circular drainage pipes and other semi-circular drainage pipes made of coated materials.

Development Information

Pages: 12 pages

Related Standards

GB/T 13759-1992 Replaced

GB/T 13759-1992 Geotextiles—Vocabulary

Publish Date: 1992-11-04

GB/T 13760-1992 Replaced

GB/T 13760-1992 Geotextiles—Sampling and preparation of test specimens

Publish Date: 1992-11-04

GB/T 13761-1992 Replaced

GB/T 13761-1992 Geotextiles—Determination of thickness

Publish Date: 1992-11-04

GB/T 13762-1992 Replaced

GB/T 13762-1992 Geotextiles—Determination of mass per unit area

Publish Date: 1992-11-04

GB/T 13763-1992 Replaced

GB/T 13763-1992 Standard test method for trapezoid tearing strength of geotextiles

Publish Date: 1992-11-04

GB/T 13764-1992 Abolished

GB/T 13764-1992 Geotextiles—Test method for air permeability

Publish Date: 1992-11-04