hj 50-1999
hj 50-1999, Total:4 items.
The international standard classification for "hj 50-1999" includes: Materials and components for shipbuilding .
The Chinese standard classification for "hj 50-1999" includes: Analysis methods for toxic substances in water , Marine pipe fittings .
Professional Standard - Environmental Protection
- HJ/T 50-1999 Water quality -- Determination of trichloro-aldehyde -- 3-methyl-1-phenyl-5-pyrazolone spectrophotometric method
Professional Standard-Ships
- CB/T 50-1999 Marine combination pipe flanges slip-on steel outer flanges butt weld-on steel inner flanges
AASHTO - American Association of State Highway and Transportation Officials
- T 50-1999 Standard Method of Test for Float Test for Bituminous Materials
The American Road & Transportation Builders Association
- AASHTO T 50-1999 Standard Method of Test for Float Test for Bituminous Materials
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