Online Standards Store PDF
State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 3. Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
Document status: Active
Hollow glass microspheres. Method for determination of compressive strength
Document status: Active
Portable hand-driven sprinklers. General specifications
Document status: Active only in RF
Petroleum and natural gas industry. Subsea production systems. Qualification of non-metallic sealing materials and manufactures
Document status: Active
Leather goods. Packing, marking transportation and storage
Document status: Active