Chinese Standard Classification
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CECS 10-1989 For buried steel water pipeline technical standard of cement mortar lining
Issued on: 1989-11-27 Price(USD): 190.0 |
CECS 111-2000 Specification for design of active sludge treatment of wastewater in cold regions
Issued on: 2000-6-1 Price(USD): 190.0 |
CECS 113-2000 Specification for design of sawtooth intake
Issued on: 2000-6-28 Price(USD): 210.0 |
CECS 128-2001 Specification for design of bio-contact oxidation process
Issued on: 2001-10-8 Price(USD): 220.0 |
CECS 137-2002 Specification for structural design of reinforced concrete sinking well of water supply and sewerage engineering
Issued on: 2002-12-1 Price(USD): 510.0 |
CECS 16-1990 Code for structural design of prestressed concrete water pipes
Issued on: 1990-09-10 Price(USD): 430.0 |
CECS 18-1990
Issued on: 1990-09-25 Price(USD): 610.0 |
CECS 193-2005 Technical specification for long distance water transmission pipeline engineering of urban water supply
Issued on: 2005-12-25 Price(USD): 200.0 |
CECS 223-2007 Technical specification for buried spirally wound corrugated polyethylene with ribbed steel reinforced pipes of sewerage engineering
Issued on: 2007-08-14 Price(USD): 610.0 |
CECS 375-2014 Technical specification for integrated rotating biological contactor sewage treatment device
Issued on: 2014-09-03 Price(USD): 790.0 |
CECS 42-1992 Code for design of deep well aeration
Issued on: 1992-6-20 Price(USD): 210.0 |
CECS 46-1993 Design standard for removal of fluorides from drinking water
Issued on: 1993-2-1 Price(USD): 240.0 |
CECS 50-1993 Air water washing for filter
Issued on: 1993-9-11 Price(USD): 160.0 |
CECS 76-1995 Code for design of pneumatic water supply (with explanation)
Issued on: 1995-12-8 Price(USD): 390.0 |
CECS 91-1997 Design of combined sewage code
Issued on: 1997-10-09 Price(USD): 160.0 |
CECS 92-1997 Chemical method for treatment of heavy metal wastewater design specification
Issued on: 1997-10-9 Price(USD): 460.0 |
CJ/T 121-2000 Composite material inspection well lid of regenerated resin
Issued on: 2001-1-9 Price(USD): 100.0 |
CJ/T 167-2016 Multi-function control valve for pumping system
Issued on: 2016-06-14 Price(USD): 220.0 |
CJ/T 169-2018 Microfiltration water treatment equipment
Issued on: 2018-03-08 Price(USD): 160.0 |
CJ/T 170-2018 Ultrafiltration water treatment equipment
Issued on: 2018-03-08 Price(USD): 160.0 |
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