hj/t1998
hj/t1998, Total:6 items.
The international standard classification for "hj/t1998" includes: .
The Chinese standard classification for "hj/t1998" includes: Pollutants discharge in general , Sampling methods for solid waste, soil and other environmental elements , Analysis and test methods for radioactive substances and radiation intensity , Analysis and test methods for physical pollution .
Professional Standard - Environmental Protection
- HJ/T 22-1998 General rules for sampling radioactive materials
- HJ/T 23-1998 Siting of near surface disposal facilities of low-and-intermediate-level radioactive wastes
- HJ/T 21-1998 Sampling requirments for waterquality monitoring in nuclear facilities
- HJ/T 24-1998 Technical regulations on environmental impact assessment of electromagnetic radiation produced by 500kV ultrahigh voltage transmission and transfer power engineering
- HJ/T 20-1998 Technical specifications on sampling and sample preparation from industry solid waste
Professional Standard - Aviation
- HB 459.1-1984 HJ-1 welding rod technical conditions
hj766 hj,hj 56,hj 810,hj 43,hj 277,hj 804,hj 479,hj 42,hj hj/t,hj 584,hj/2017,hj 20,hj 39,hj 240,hj/t and hj,hj/t1998,hj and hj/t,hj and hj/t,hj/t and hj,hj and hj/t
