working surface

working surface, Total:90 items.

The international standard classification for "working surface" includes: Mining and quarrying , Tunnelling and tubbing equipment , Coals , Occupational safety. Industrial hygiene , Mining equipment in general .

The Chinese standard classification for "working surface" includes: Standardization and quality management , Hygiene, safety and labor protection , Mine support equipment , Coal mine special equipment , Mining machinery equipment in general , Hydrogeological survey .

Group Standards of the People's Republic of China

T/QGCML 3086-2024 Technical regulations for high water filling of fully mechanized mining working faces through ultra-high-altitude tunnels
T/CNCA 019-2022 Specification for withdrawal of intelligent fully mechanized mining face
T/SXDZ 067-2024 Technical regulations for fire prevention and fire fighting during the final mining and demolition of the working face
T/NXJX 062-2024 Technical specification for overhaul of Armoued Face conveyor used in underground working face of coal mine
T/CCS 044-2023 Technical requirements for remote control system of tunneling working face
T/SXDZ 065-2024 Technical specification for fire prevention and extinguishing during the suspension of coal mining
T/QGCML 1556-2023 Top coal caving process in fully mechanized caving working face
T/QGCML 1555-2023 Mining face installation process
T/QGCML 3087-2024 Technical regulations for rapid clearing of fully mechanized caving working face
T/CNCA 021-2022 Operation quality specification of smart fully mechanized unmining face
T/SDAS 849-2024 Technical specifications for the withdrawal of coal mine comprehensive mining working faces
T/CCS 029-2023 Technical specifications for inertial navigation systems for coal mining machines in comprehensive mining working faces
T/NXJX 040-2022 The auto-moving tail of extensible belt conveyor in heading face
T/QGCML 1553-2023 Deviation prevention process of belt conveyor in mining working face
T/GRM 007-2020 Exploration standard of seismic trough wave in coal mining face
T/QGCML 2299-2023 Side-supported self-moving machine tail for excavation working face
T/CCS 011-2023 Design requirements for intelligent connection of coal mining face
T/CNCA 020-2022 Specification for operation of intelligent fully mechanized working face
T/GRM 085-2023 Technical specifications for water prevention and control in thick coal seam caving mining face
T/SXDZ 026-2020 Advance Detection Design of Excavation Working Face
T/SXDZ 027-2020 Detailed Rules for the Preparation of Water Hazard Analysis and Evaluation Reports in Mining Working Faces

Professional Standard - Energy

NB/T 10743-2021 Acceptance specification smart fully mechanized unmining coal face
NB/T 11257-2023 Safety conditions assessment of water hazards prevention and control of mining and tunnelling working face in underground coal mine
NB/T 10965-2022 Technical specification for low-level drainage roadway in coal mining face
NB/T 51003-2012 Design Specifications of Coal Face of Gas Comprehensive Treatment
NB/T 10742-2021 Design specification of smart unmanned fully mechanized unmining face
NB/T 51018-2014 Throwing-type backfilling technology with solid materials in working face specifications

Professional Standard - Coal

MT 554-1996 Classification of Top Plate at Coal Face of Gently Inclined Coal Seam
MT/T 207-1995 Working face with no chain traction rack
MT/T 1127-2011 General Specification of the Work Face Productive Supervision System in Coal Mine
MT/T 553-1996 Floor Classification of Coal Mining Faces in Gently Inclined Coal Seams
MT/T 554-1996 Roof Classification of Coal Mining Face in Gently Inclined Coal Seam
MT/T 824-1999 Coal Mine Working Surface for Machanical Exploiting Communication and Control Device
MT 553-1996 Classification of Bottom Plate at Coal Face of Gently Inclined Coal Seam

Shanxi Provincial Standard of the People's Republic of China

DB14/T 2810-2023 Technical specifications for preparation of prediction maps for coal mine mining face outburst prevention
DB14/T 2817-2023 Data sharing specifications for fully mechanized mining working faces

国家能源局

NB/T 51067-2017 Technical specifications of top-coal drawing in fully mechanized top coal caving face
NB/T 10524-2021 Experimental test method for shearers-scraper convepers-hydraulic supports matched performance in fully mechanized mining face
NB/T 10364-2019 Prediction method of mine gas emission rate in sub-level caving mining workface

Professional Standard-Safe Production

AQ/T 1021-2006 Technical specification for high-pressure spray dust suppression in coal mine mining face
AQ 1021-2006 Technical specifications of high-pressure spraying for the working and heading face in mines

国家煤矿安全监察局

MT/T 1189-2020 Technical specifications of comprehensive dust control measures for fully mechanized excavation face
MT/T 186-1988 Basic parameters of scraper conveyor cable trough for working surface
MT/T 1188-2020 Technical specifications of comprehensive dust control measures for fully mechanized mining working face

煤炭工业部

ZB 98001-1990 Coal mine machine mining face communication and control device

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 37768-2019 General matching specification for fully-mechanized mining face in medium-thickness coal seam
GB/T 37806-2019 General matching specification for fully-mechanized mining face in thin seam
GB/T 37814-2019 Technical specification for remote power supply system in fully-mechanized mining and top coal caving mining face
GB/T 37809-2019 General matching specification for fully-mechanized coal mining face in deeply inclined coal seam
GB/T 37771-2019 General matching guideline for fully-mechanized mining face
GB/T 37812-2019 General matching specification for fully-mechanized top coal caving mining face in deeply inclined coal seam
GB/T 37811-2019 General matching specification for fully-mechanized top coal caving mining longwall face
GB/T 37815-2019 General specification for intelligent dust fall system in fully-mechanized mining and top coal caving mining face
GB/T 37808-2019 Design specification for conventional power supply system in fully-mechanized mining and top coal caving mining face
GB/T 37810-2019 General matching specification for large cutting height mining face
GB/T 37611-2019 General specification for advance support system in fully-mechanized mining and top coal caving mining face
GB/T 40259-2021 General specification for supporting quality of longwall face

能源

NB/T 51035-2015 Channel wave seismic method in coal working face
NB/T 51030-2015 Construction and Acceptance Specifications of Grouting Engineering at Working Face in Coal Mine Shaft and Roadway

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 1274-2019 Technical specifications for equipment installation in fully mechanized mining face

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 22205-2008 Hydrogeological classification of mining district or working face

Electrostatic Discharge Association (ESDA)

ANSI/ESD S4.1-2006 Worksurfaces.Resistance Measurements

SCC

VDI 2335-2000 Overview sheets Continuous conveyors — Scraper conveyors
ESD S4.1-2006 Worksurface-Resistance Measurements
SPC GB/T 37768-2019 General matching specification for fully-mechanized mining face in medium-thickness coal seam (TEXT OF DOCUMENT IS IN CHINESE)
SPC GB/T 37771-2019 General matching guideline for fully-mechanized mining face (TEXT OF DOCUMENT IS IN CHINESE)
ASSP A1264.2-2006 Standard for the Provision of Slip Resistance on Walking/Working Surfaces
ASSP A1264.2-2001 Standard for the Provision of Slip Resistance on Walking/Working Surfaces