ZH
RU
ES
mask
mask, Total:23 items.
In the international standard classification, mask involves: Welding, brazing and soldering, Occupational safety. Industrial hygiene, Optical equipment, Ground service and maintenance equipment, Medical equipment, Protection of and in buildings, Products of the textile industry, Radiation protection, Optoelectronics. Laser equipment, Insulating fluids, Particle size analysis. Sieving.
US-FCR, mask
Japanese Industrial Standards Committee (JISC), mask
American National Standards Institute (ANSI), mask
Korean Agency for Technology and Standards (KATS), mask
American Welding Society (AWS), mask
PL-PKN, mask
United States Navy, mask
Defense Logistics Agency, mask
Military Standards (MIL-STD), mask
Professional Standard - Recommended Standards for Engineering Construction, mask
- CECS 44-1992 DESIGN STANDARD OF DAYLIGHTING USING GLASS FIBER REINFORCED PLASTICS DAYLIGHTING SHADE IN PLANT
American Society for Testing and Materials (ASTM), mask
- ASTM D4028/D4028M-13(2021) Standard Specification for Solar Screening Woven from Vinyl-Coated Fiber Glass Yarn
- ASTM D4028/D4028M-13 Standard Specification for Solar Screening Woven from Vinyl-Coated Fiber Glass Yarn
- ASTM D4028-96 Standard Specification for Solar Screening Woven from Vinyl-Coated Fiber Glass Yarn
- ASTM D4028-96(2002) Standard Specification for Solar Screening Woven from Vinyl-Coated Fiber Glass Yarn
- ASTM D4028-07 Standard Specification for Solar Screening Woven from Vinyl-Coated Fiber Glass Yarn
- ASTM E1458-12(2022) Standard Test Method for Calibration Verification of Laser Diffraction Particle Sizing Instruments Using Photomask Reticles
British Standards Institution (BSI), mask