T/COSHA 39-2024 Active Group standards

T/COSHA 39-2024 Drilling and blasting method construction technical guide for the application of water gun mud

Publish Date: 2024-09-13 Implement Date: 2024-09-13 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/COSHA 39-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Comprehensive protective equipment

Publish Date: 2024-09-13

Implement Date: 2024-09-13

Scope

Main technical content: This document specifies the general requirements for the application of water-gun mud in drilling and blasting construction, the performance parameters of water-gun mud, the technical requirements for filling water-gun mud, the measurement methods for reducing dust and toxicity of water-gun mud, and the management requirements for the application of water-gun mud technology. This document is applicable to the application technology of water-gun mud in drilling and blasting construction.