T/CISA 77-2020 Active Group standards

T/CISA 77-2020 The evaluation of green production and transportation of sandstone aggregate production using tailings

Publish Date: 2020-12-23 Implement Date: 2021-01-01 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: T/CISA 77-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Other steel products

Publish Date: 2020-12-23

Implement Date: 2021-01-01

Scope

Main technical content: This document specifies the terms and definitions, basic requirements, green production, green transportation, and evaluation of sand and gravel aggregates during the preparation and transportation process of tailings. This document is applicable to the production and transportation of sand and gravel aggregates prepared from mining tailings and mining waste rocks