-
T/DZJN 133-2023 in English
Design manufacture installation,operation and maintenance specifications of public drinking water
valid
Issued on:2023-03-01
$308.00 -
GB/T 42281-2022 in English
Hollow fiber membrane module of membrane aerated biofilm reactor
to be valid
Issued on:2022-12-30
$280.00 -
T/CECS 10200-2022 in English
Polyethylene (PE) lining reinforced concrete sewer pipes
valid
Issued on:2022-06-28
$1,148.00 -
GB/T 40258-2021 in English
Evaluation method for corrosion resistance of hollow fiber membrane to chemical cleaning agent
valid
Issued on:2021-05-21
$300.00 -
T/CECS 10128-2021 in English
Stainless steel secondary water supply tank
valid
Issued on:2021-04-12
$714.00 -
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CJ/T 519-2018 in English
Equipment for municipal pipeline closed circuit television inspection
valid
Issued on:2018-11-07
$672.00 -
CJ/T 47-2016 in English
Filter underdrain block for water and wastewater treatment
valid
Issued on:2016-11-15
$360.00 -
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