YB/T 4915-2021 Active Industry standards-Black metallurgy

YB/T 4915-2021 Green Design Product Evaluation Specification for Ductile Iron Pipes

Publish Date: 2021-03-05 Implement Date: 2021-07-01 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: YB/T 4915-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: \nSteel pipes, cast iron pipes

ICS Name: Special-purpose pipe steel

Publish Date: 2021-03-05

Implement Date: 2021-07-01

Scope

This document specifies the terms and definitions, evaluation principles and methods, and evaluation requirements for the evaluation of green design products of nodular cast iron pipes. This document is applicable to the evaluation of green design products of nodular cast iron pipes, including nodular cast iron pipes for water and gas and nodular cast iron pipes for sewage.