Company Logo
Chinese Classification Professional Classification ICS Classification Latest News
Position: Home » Latest Standards
Technical condition of caving powered support
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 120 (USD) Delivery: via email in 1 business day
Belt conveyor electrical control device for mine
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 210 (USD) Delivery: via email in 1-3 business day
Method for measurement of brightness of calcined kaolin in coal measures
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 60 (USD) Delivery: via email in 1-3 business day
Testing methods for characteristic of pressure filtration of slime
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 135 (USD) Delivery: via email in 1-3 business day
Determination of arsenic of pyirte and concentrated pyrite in coal seam
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 75 (USD) Delivery: via email in 1-3 business day
Method for evaluating the lower limit of gravity separation for coal cleaning equipment(I)
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 90 (USD) Delivery: via email in 1 business day
Determination of total sulfur sulphate sulfur pyritic sulfur of pyrite and concentrated pyrite in coal seam
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 90 (USD) Delivery: via email in 1-3 business day
Inspecting specification of scraper bar for chain conveyors
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 100 (USD) Delivery: via email in 1 business day
Determination of trace oil in groundwater from coal mines
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 60 (USD) Delivery: via email in 1 business day
Determination of the sediment volume of kaolin and calcined kaolin in coal measures
Issued on: 1999-03-24   Implemented on: 1999-08-01 Translation Price: 60 (USD) Delivery: via email in 1-3 business day
Contact Us
Tel:
Fax:
Email: coc@codeofchina.com
QQ:
My Cart(0)