Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
CECS 07-2004 Code for design of hospital sewage treatment $300.00 via email in 1~3 business day valid
CJ/T 263-2018 Corundum fine bubble diffuser for water and wastewater treatment $310.00 via email in 1~5 business day valid
CJ/T 264-2018 Membrane fine bubble diffuser for water and wastewater treatment $310.00 immediately valid
CJ/T 294-2018 Rotating disc aerator $250.00 via email in 1~3 business day valid
CJ/T 3071-1998 Rotating brush aerator $90.00 via email in 1~3 business day valid
CJ/T 508-2016 Belt-filter press for sludge dewatering $180.00 via email in 1~3 business day valid
CJ/T 509-2016 Trash interception bar screen $200.00 via email in 1~3 business day valid
CJ/T 51-2004 Methods for the examination of municipal sewage $2470.00 via email in 1~10 business day superseded
CJ/T 51-2018 Examination methods for municipal sewage $3105.00 via email in 1~10 business day valid
CJ/T 510-2017 Standard for sludge stabilization treatment of municipal wastewater treatment plant $250.00 via email in 1~3 business day valid
CJ/T 511-2017 Cast iron manhole cover $250.00 via email in 1~3 business day valid
CJ/T 522-2018 Traveling—bridge suction degritter for grit chamber in sewage treatment plant $220.00 via email in 1~3 business day valid
CJ/T 523-2018 Peripheral drive sludge scraper for radial flow sedimentation tank in water & sewage treatment plant $250.00 via email in 1~3 business day valid
CJ/T 536-2019 Adjustable weir-gate $250.00 via email in 1~3 business day valid
CJ/T 540-2019 The suspending center driving thickener for gravity sludge thickening tank $224.00 via email in 1~3 business day valid
DB31/ 199-2018 via email in business day valid
DB31/T 1163-2019 Discharge standard of eater pollutants for rural sewage treatment facilities $105.00 via email in 1~3 business day valid
DB32/ 1072-2018 Discharge standard of main water pollutants for municipal wastewater treatment plant & key industries of Taihu area via email in business day valid
DB32/ 4384-2022 Discharge standard of water pollutants for brewing industry $165.00 via email in 1~3 business day valid
DB32/ 4440-2022 Discharge standard of pollutants for municipal wastewater treatment plant via email in business day valid
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