GB/T 3956-1997
Replaced
T/CAS 753-2023
Active
Group standards
T/CAS 753-2023 Polyethylene Phosphate Silica Gypsum Steel-plastic Composite Pipe for Optical Cables
T/CAS 753-2023 Polyethylene Phosphate Silica Gypsum Steel-plastic Composite Pipe for Optical Cables
Price:
$ 20.00
Basic Information
Standard Code:
T/CAS 753-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electrician
ICS Name:
Comprehensive overview of wires and cables
Publish Date:
2023-08-07
Implement Date:
2023-08-07
Scope
Scope: This document specifies the classification and marking, materials and structure, requirements, testing methods, inspection rules, marking, user's manual, packaging, transportation, and storage of polyethylene phosphogypsum steel-plastic composite pipes (hereinafter referred to as "phosphogypsum composite pipes") for optical cables. This document applies to phosphogypsum composite pipes for power cables, communication cables, and optical cables in highway, tunnel, bridge, municipal, industrial, and civil construction projects. Main technical content: 1. Scope: This document specifies the classification and marking, materials and structure, requirements, testing methods, inspection rules, marking, user's manual, packaging, transportation, and storage of polyethylene phosphogypsum steel-plastic composite pipes (hereinafter referred to as "phosphogypsum composite pipes") for optical cables. This document applies to phosphogypsum composite pipes for power cables, communication cables, and optical cables in highway, tunnel, bridge, municipal, industrial, and civil construction projects. 2. Normative references: The content of the following documents is an integral part of this document through normative references. Among them, the referenced documents with a specified date apply only to the version corresponding to that date; the unspecified date referenced documents apply to the latest version (including all amendment sheets) of this document. GB/T 176 Cement Chemical Analysis Methods GB/T 708 Dimensions, Shape, Weight, and Permissible Deviations of Cold-Rolled Steel Plates and Strips GB/T 1033.1—2008 Determination of Density of Plastics—Non-Foamed Plastics—Part 1: Immersion Method, Hydrometer Method, and Titration Method GB/T 1842 Plastics—Polyethylene Environmental Stress Cracking Test Methods GB/T 2406.1 Plastics—Determination of Burning Behavior by Oxygen Index Method—Part 1: Guidelines GB/T 2790 Adhesives—Determination of Peel Strength at 180° f
Development Information
Related Standards
GB/T 17650.1-1998
Replaced
GB/T 17650.1-1998 Test on gases evolved during combustion of materials from cables Part 1:Determination of the amount of halogen acid gas
GB/T 17650.2-1998
Replaced
GB/T 17650.2-1998 Test on gases evolved during combustion of materials from cables Part 2:Determination of degree of acidity of gases by measuring pH and conductivity
GB/T 17651.1-1998
Replaced
GB/T 17651.1-1998 Measurement of smoke density of cables burning under defined conditions Part 1:Test apparatus
GB/T 17651.2-1998
Replaced
GB/T 17651.2-1998 Measurement of smoke density of cables burning under defined conditions Part 2:Test procedure and requirements
GB/T 4074.1-1999
Replaced