China National Standards
HOME
CONTACT US
to PC vesion
GB Standards
CNS Standards
China HS code & Tariff
'M'
China GB Standards List
SY/T 7617-2021
Specification for Geo
M
echanical Evaluation of Marine Shale{译}
海相页岩地质力学评价规范
SY/T 5954-2021
Acceptance ite
M
s and requirements before drilling{译}
开钻前验收项目及要求
SY/T 5956-2021
Drilling tool waste judg
M
ent technical specification{译}
钻具判废技术规范
SY/T 6540-2021
Laboratory evaluation
M
ethod of drilling fluid and completion fluid damage to oil layer{译}
钻井液完井液损害油层室内评价方法
SY/T 7618-2021
M
anaged Pressure Drilling Operation Regulations{译}
控压钻井作业规程
SY/T 6865-2021
Calibration
M
ethod of drilling fluid filtration loss tester{译}
钻井液滤失量测试仪校准方法
SY/T 7651-2021
Specification for operation
M
anagement of gas storage wells{译}
储气库井运行管理规范
NB/T 10749-2021
Coal Che
M
ical Enterprises Soil Pollution Hidden Troubleshooting Management Regulations
煤化工企业土壤污染隐患排查管理规程
NB/T 10758-2021
Fabric reinforced drain hose and hose asse
M
blies
织物增强排水软管及软管组合件
NB/T 10740-2021
Daily safety inspection procedures for the operation of large trucks in open-pit coal
M
ines
露天煤矿大型卡车运行日常安全检查规程
NB/T 10741-2021
Specifications for the safety test of large trucks in open-pit coal
M
ines
露天煤矿大型卡车运行安全测试规范
NB/T 10742-2021
Design specification for intelligent fully
M
echanized mining face
智能化综采工作面设计规范
NB/T 10743-2021
Acceptance specification for fully
M
echanized mining face
智能化综采工作面验收规范
NB/T 10744-2021
M
anagement requirements for the safe use of flotation agents for coal preparation
选煤用浮选药剂安全使用管理要求
NB/T 10746-2021
Specifications for the use and
M
anagement of coal mine blasting monitoring system
煤矿井下爆破监控系统使用与管理规范
NB/T 10738-2021
Test
M
ethod for grout compaction and bleeding characteristics of overlying rock isolation grouting filling
覆岩隔离注浆充填浆液压实与泌水特性测试方法
NB/T 10748-2021
Coal
M
ine environmental hidden danger investigation and risk pre-control management regulations
煤矿环境隐患排查与风险预控管理规程
NB/T 10737-2021
Calculation
M
ethod of Drying Strength of Coal Slime Drying System
煤泥干燥系统干燥强度计算方法
NB/T 10750-2021
Perfor
M
ance test method of high pressure and large flow emulsion pumping station system in coal mine
煤矿高压大流量乳化液泵站系统性能测试方法
NB/T 10751-2021
M
ine reciprocating pneumatic grouting pump
矿用往复式气动注浆泵
NB/T 10752-2021
Borehole Co
M
munication Device for Mine Rescue
矿井救援用钻孔通信装置
NB/T 10753-2021
Code of safety inspection and inspection for belt conveyors in use in coal
M
ines
煤矿在用带式输送机安全检测检验规范
NB/T 10754-2021
M
ine rectifier
矿用整流器
NB/T 10755-2021
Specifications for periodic safety inspection and inspection of overhead passenger equip
M
ent in use in coal mines
煤矿在用架空乘人装置定期安全检测检验规范
NB/T 10756-2021
Code for safety inspection and inspection of trackless rubber-tyred vehicles in use in coal
M
ines
煤矿在用无轨胶轮车安全检测检验规范
NB/T 10747-2021
General technical require
M
ents for coal mine blasting monitoring system
煤矿井下爆破监控系统通用技术条件
NB/T 10727-2021
Coal
M
ine paste filling mining technical specification
煤矿膏体充填开采技术规范
NB/T 10718-2021
M
ining Belt Scale
矿用皮带秤
NB/T 10719-2021
Coal production
M
onitoring master station
煤炭产量监测主站
NB/T 10720-2021
Ca
M
era for coal mine
煤矿用摄像仪
NB/T 10721-2021
Cloud platfor
M
for coal mine
煤矿用云台
NB/T 10722-2021
General technical specification for
M
ine leakage communication system
矿井漏泄通信系统通用技术条件
NB/T 10723-2021
General technical specification for
M
ine penetrating communication system
矿井透地通信系统通用技术条件
NB/T 10724-2021
Radio Frequency Band for Coal
M
ine
煤矿用无线电频段
NB/T 10739-2021
Underground Coal
M
ine Auxiliary Transportation Safety Management Specifications
井工煤矿辅助运输安全管理规范
NB/T 10726-2021
Coal
M
ine paste filling pipeline transportation process requirements
煤矿膏体充填管道输送工艺要求
NB/T 10759-2021
M
ine water level controller
矿用水位控制器
NB/T 10728-2021
Coal
M
ine paste filling technical specification for retaining roadway mining
煤矿膏体充填留巷开采技术规范
NB/T 10729-2021
General technical require
M
ents for metal mesh used in coal mine roadway support
煤矿巷道支护用金属网通用技术条件
NB/T 10730-2021
Technical specification for exploration and treat
M
ent of underground fault water conductivity in coal mines
煤矿井下断层导水性探查与治理技术规范
NB/T 10731-2021
Code for design, construction and acceptance of underground waterproof and airtight walls in coal
M
ines
煤矿井下防水密闭墙设计施工及验收规范
NB/T 10734-2021
Technical specification for controlled source audio frequency
M
agnetotelluric sounding method for coal
煤炭可控源音频大地电磁测深法技术规程
NB/T 10735-2021
Coal
M
ine Special Drilling Regulations
煤矿特殊钻井规程
NB/T 10736-2021
Test
M
ethod for energy consumption of coal slime drying process system
煤泥干燥工艺系统能耗测试方法
NB/T 10725-2021
Electro
M
agnetic compatibility requirements and test methods for electrical and electronic products used in coal mines
煤矿用电工电子产品电磁兼容性要求及试验方法
SY/T 6760-2021
Oil and gas drilling equip
M
ent Pneumatic clutch{译}
石油天然气钻采设备 气胎离合器
NB/T 10760-2021
Safety regulations for ground electrification test of
M
ining equipment
矿用设备地面通电试验安全规程
NB/T 10761-2021
Technical require
M
ents for comprehensive mechanized solid filling and caving cooperative coal mining method in coal mines
煤矿综合机械化固体充填与垮落协同采煤法技术要求
NB/T 10757-2021
M
ining foam dust suppression device
矿用泡沫降尘装置
NB/T 10717-2021
General technical specification for
M
ine pressure monitoring system
矿山压力监测系统通用技术条件
Find out:
84545
Items
|
First
-
Previous
-
Next
-
Last
|
[195]
[196]
[197]
[198]
[199]
[200]
[201]
www.rjs.cn
transcustoms.com
gbstandards.org
-
Since 2001
-
+86-755-25831330
sales@gbstandards.org
© Copyright 2001-2021 All Rights Reserved
SY/T 7617-2021
+86-755-25831330
