hj/t 15
hj/t 15, Total:3 items.
The international standard classification for "hj/t 15" includes: Flow in open channels .
The Chinese standard classification for "hj/t 15" includes: Flow capacity and material level instrument , Environmental protection equipment .
Professional Standard - Environmental Protection
- HJ 15-2019 Technical specifications and test procedures for ultrasonic open channel sewage flowmeter
- HJ/T 15-2007 Technical requirement for environmental protection product Supersonic flowmeters of wastewater
- HJ/T 15-1996 Supersonic flowmeter of wastewater
hj/t,hj / t 15,hj t,hj, t,hj/t 15,hj hj/t,hj/t and hj,hj and hj/t,hj /t,hj/t-15,hj t,hj,t,hj t 15,QC T 15,hj+t+15,hj/t 15-1996,qc/t 15,CJJ/T15
