GB/T 30040.7-2013
Leak detection systems.Part 7:General requirements and test methods for interstitial spaces, leak protecting linings and leak protecting jacket (English Version)

Standard No.

GB/T 30040.7-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 30040.7-2013

Scope

This part of GB/T 30040 specifies the general requirements and test methods for double-layer gaps, materials of anti-seepage linings and anti-seepage jackets, type tests for double-layer gaps, anti-seepage linings and anti-seepage jackets. This standard applies to double-layer gaps, anti-seepage liners and anti-seepage jackets of double-layer tank leak detection systems.

GB/T 30040.7-2013 Referenced Document

• EN 1107-2 Flexible sheets for waterproofing - Determination of dimensional stability - Part 2: Plastic and rubber sheets for roof waterproofing
• EN 431 Resilient floor coverings Determination of peel resistance
• EN 495-5 Flexible sheets for waterproofing - Determination of foldability at low temperature - Part 5: Plastic and rubber sheets for roof waterproofing
• EN 976-2 Underground tanks of glass-reinforced plastics (GRP) - Horizontal cylindrical tanks for the non-pressure storage of liquid petroleum based fuels - Part 2: Transport, handling, storage and installation of single wall tanks
• EN ISO 179-2 Plastics - Determination of Charpy impact properties - Part 2: Instrumented impact test (ISO 179-2:2020)*， 2020-06-03 Update
• GB 17930 Gasoline for motor vehicles*， 2016-12-23 Update
• GB/T 1034 Plastics.Determination of water absorption
• GB/T 1040.1 Plastics—Determination of tensile properties—Part 1:General principles*， 2018-12-28 Update
• GB/T 1040.3 Plastics. Determination of tensile properties. Part 3: Test conditions for films and sheets
• GB/T 1041 Plastics.Determination of compressive properties
• GB/T 1043.1 Plastics.Determination of charpy impact properties.Part 1:Non-instrumented impact test
• GB/T 11547 Plastic.Methods of test for the determination of the effects of immersion in liquid chemicals
• GB/T 12833 Rubber and plastics. Analysis of multipeak traces obtained in determinations of tear strength and adhesion strength
• GB/T 1634.1 Plastics—Determination of temperature of deflection under load—Part 1:General test method*， 2019-05-10 Update
• GB/T 1634.2 Plastics—Determination of temperature of deflection under load—Part 2:Plastics and ebonite*， 2019-05-10 Update
• GB/T 1634.3 Plastics-Determination of temperature of deflection under load-Part 3:High-strength thermosetting laminates
• GB/T 30040.1-2013 Leak detection systems.Part 1:General principles
• GB/T 30040.2-2013 Leak detection systems.Part 2:Pressure and vacuum systems
• GB/T 8923.1 Preparation of steel substrates before application of paints and related products.Visual assessment of surface cleanliness.Part 1:Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coa
• GB/T 9341 Plastic.Determination of flexural properties
• ISO 2528 Sheet materials - Determination of water vapour transmission rate (WVTR) - Gravimetric (dish) method*， 2017-10-01 Update
• ISO 4599 Plastics; Determination of resistance to environmental stress cracking (ESC); Bent strip method
• ISO 554 Standard atmospheres for conditioning and/or testing; Specifications

GB/T 30040.7-2013 history

• 2013 GB/T 30040.7-2013 Leak detection systems.Part 7:General requirements and test methods for interstitial spaces, leak protecting linings and leak protecting jacket

GB/T 30040.7-2013 -All Parts