Specification for dimensions of 127, 120 and 620 photographic roll film, backing paper and film spools
Document status: Active
Specification. Fixing accessories for building purposes
Document status: Active
Specification. Fixing accessories for building purposes
Document status: Active
Impregnated-asbestos-covered copper solid conductors.
Document status: Active
Specification. Impregnated-asbestos-covered copper conductors-Rectangular conductors
Document status: Active
Gear hobbing machines for turbine and similar drives.
Document status: Active
Specification for gear hobbing machines for turbines and similar drives
Document status: Active
