Standards

Current Category: CN-KA - Mine safety

Status: All
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: 2023
All 2026 2025 2024 2023 2022 2021& Before
KA/T 1122-2023 Active

KA/T 1122-2023 Implementation Details for Safety Status Evaluation of Surface Mining Companies for Coal Bed Methane

Publish Date: 2023-02-21
KA/T 1121-2023 Active

KA/T 1121-2023

Publish Date: 2023-02-21
KA/T 1120-2023 Active

KA/T 1120-2023 Ground-based coal bed gas exploitation project safety acceptance evaluation implementation guidelines

Publish Date: 2023-02-21