Photography - Illuminants for sensitometry - Specifications for daylight, incandescent tungsten and printer
Edition 2002-08-12

Specification for rotary drill rods and tungsten carbide tipped rotary drill bits
Edition 1974-12-31

Photography - Illuminants for sensitometry - Specifications for daylight, incandescent tungsten and printer
Edition 2002-02

Standard Specification for Silver-Tungsten Carbide Electrical Contact Material
Edition 2020

Specification for cobalt base chromium-nickel-tungsten alloy castings (Cr 25.5, Ni 10.5. W 7.5)
Edition 1973-02-02

Specification for 23% chromium-nickel-tungsten corrosion-resisting steel castings (Cr 23, Ni 11, W 3)
Edition 1974-05-10

Tungsten halogen lamps (non-vehicle) - Performance specifications
Edition 2016-06

Tungsten halogen lamps (non-vehicle) - Performance specifications
Edition 2009-02-01

Arc welding and cutting - Nonconsumable tungsten electrodes - Classification
Edition 2015-12-18

Tungsten halogen lamps (non-vehicle) - Performance specifications
Edition 2008-04