DZ/T 0101.12-1994
Active
T/SHPTA 109-2024
Active
Group standards
T/SHPTA 109-2024 Polynucleating agent 1, 3:2, 4-bis(3,4-dimethylphenylmethylidene)-D-sorbitol
T/SHPTA 109-2024 Polynucleating agent 1, 3:2, 4-bis(3,4-dimethylphenylmethylidene)-D-sorbitol
Price:
$ 29.00
Basic Information
Standard Code:
T/SHPTA 109-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
1970-01-01
Implement Date:
1970-01-01
Scope
This document specifies the product classification, materials, pipe structure, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of three-layer co-extruded polyethylene (PE) pipes for drainage and sewage disposal (hereinafter referred to as "pipes"). This document applies to smooth-walled, circular pipes with smooth inner and outer walls, which are made of polyethylene resin as the main raw material and processed by three-layer co-extrusion technology (mainly used for non-pressure drainage and sewage disposal pipe systems with a long-term use temperature not exceeding 45 °C).
Development Information
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