Double loop chain for hoisting clothes in pithead baths - Not tested, non-calibrated
Document status: Active
Ends for seamed, cylindrical metal containers - Dimensions and material
Document status: Active
Ends for seamed, cylindrical metal containers - Gauges
Document status: Active
Ends for seamed, cylindrical metal containers - Seaming chucks
Document status: Active
Rock drilling operations - Terminology, units, and symbols for use in formulae
Document status: Active
Drill tubes with diameters exceeding 100 mm for large hole boring in mining
Document status: Active
Screw threads for drill tubes will diameters exceeding 100 mm for large hole boring in mining
Document status: Active
Draft Document - Rock drilling - Thread connections for thin-walled rotary drilling equipment - Dimensions, design
Document status: Active
