GB/T 41794-2022
Geosynthetics—Evaluation of stress crack resistance of polyolefin geomembranes—Notched constant tensile load method (English Version)
- Standard No.
- GB/T 41794-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 41794-2022
- Scope
- This document specifies the test method for evaluating the stress cracking resistance of polyolefin geomembranes (hereinafter referred to as "geomembranes") using the notched constant tensile load method. This document is applicable to the evaluation of stress cracking resistance of geomembranes produced with polyolefin resin as raw material and added with various additives. This document is also applicable to the evaluation of the stress cracking resistance of special resins for polyolefin geomembranes.
GB/T 41794-2022 Referenced Document
- GB/T 1040.3 Plastics. Determination of tensile properties. Part 3: Test conditions for films and sheets
- GB/T 13760 Geosynthetics.Sampling and preparation of test specimens
- GB/T 17643 Geosynthetics.Polyethylene geomembrane
- GB/T 6672 Plastics film and sheeting Determination of thickness by mechanical scanning
- GB/T 9352 Plastic.Compression moulding of test specimens of thermoplastic materials
GB/T 41794-2022 history
- 2022 GB/T 41794-2022 Geosynthetics—Evaluation of stress crack resistance of polyolefin geomembranes—Notched constant tensile load method
