T/CAS 535-2021 Green Product Certification for Medium and Low Voltage Power Cables
T/CAS 535-2021 Green Product Certification for Medium and Low Voltage Power Cables
Basic Information
Scope
Scope: This standard specifies the evaluation principles and determination methods for green product certification of medium- and low-voltage power cables, as well as the evaluation and preparation of product life cycle assessment reports. This standard applies to the certification of green medium- and low-voltage power cables. Main technical content: 1. Scope: This standard specifies the evaluation principles and determination methods for green product certification of medium- and low-voltage power cables, as well as the evaluation and preparation of product life cycle assessment reports. This standard applies to the certification of green medium- and low-voltage power cables. 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 specified version; the latest version (including all amendment sheets) of the non-dated referenced documents applies to this document. GB/T 2951.11 Cables and optical cables - General test methods for insulation and sheath materials - Part 11: General test methods - Thickness and external dimensions measurement - Mechanical performance test GB/T 17651.2 Determination of smoke density of cables or optical cables under specified conditions - Part 2: Test steps and requirements GB/T 18380.12 Combustion test of cables and optical cables under flame conditions - Part 12: Flame vertical spread combustion method of a single insulated wire and cable under 1kW premixed flame test method GB/T 18380.22 Combustion test of cables and optical cables under flame conditions - Part 22: Flame vertical spread combustion method of a single insulated fine wire and cable - Diffusion flame test method GB/T 19001 Quality management system - Requirements GB/T 19666-2019 General guidelines for flame retardant and fire-resistant electric wires and cables GB/T 23331 Energy management system - Requirements and use gu