T/CMEPCA 148-2026 Active Group standards

T/CMEPCA 148-2026 Greenhouse gases-Quantification method and requirement of product carbon footprint-Alternating current contactors

Publish Date: 2026-03-15 Implement Date: 2026-03-20 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CMEPCA 148-2026

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Normal diagnostic instruments

ICS Name: Switch

Publish Date: 2026-03-15

Implement Date: 2026-03-20

Scope

This document specifies the purposes, principles, product parameters and descriptions, quantification scope, product carbon footprint life cycle inventory analysis, quantification procedures, and product carbon footprint reports of AC contactors in accordance with the Life Cycle Assessment (LCA) standards (GB/T 24040 and GB/T 24044). This document is applicable to the accounting of AC contactors' carbon footprints (CFP) and partial carbon footprints (CFP), as well as the quantification and evaluation of carbon footprints. The results can be applied to various scenarios. Carbon offsetting and the exchange of product carbon footprint or partial carbon footprint information are not within the scope of this document. This document specifies the purposes, principles, product parameters and descriptions, quantification scope, product carbon footprint life cycle inventory analysis, quantification procedures, and product carbon footprint reports of AC contactors in accordance with the Life Cycle Assessment (LCA) standards (GB/T 24040 and GB/T 24044).