| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 39298-2020 |
Reclaimed water quality—Determination of benzene homologues—Gas chromatography |
$130.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 39302-2020 |
Reclaimed water quality—Determination of anionic surfactants—Methylene blue spectrophotometric method |
$90.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 39303-2020 |
General technical specification for pre-treatment of microorganism samples in wastewater treatment system |
$190.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 39304-2020 |
General technical specification for sample pre-treatment of biological toxicity detection in reclaimed water |
$150.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 39305-2020 |
Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography |
$165.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 39306-2020 |
Reclaimed water quality—Determination of total arsenic—Atomic fluorescence spectrometry |
$90.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 40392-2021 |
Detection of Legionella in circulating cooling water |
$225.00 |
via email in 1~3 business day |
valid,,2022-3-1 |
|
| GB/T 43098.1-2023 |
Analysis of water treatment chemicals—Part 1: Determination of phosphorus |
$160.00 |
via email in 1~3 business day |
valid,,2024-4-1 |
|
| GB/T 43098.2-2023 |
Analysis of water treatment chemicals—Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper—Inductively coupled plasma mass spectrometry(ICP-MS) |
$225.00 |
via email in 1~3 business day |
valid,,2024-6-1 |
|
| GB/T 43664.1-2024 |
Determination of dispersing performance for water treatment chemicals—Part 1：Dispersing kaolin method |
$105.00 |
via email in 1~3 business day |
valid,,2024-10-1 |
|
| GB/T 44325-2024 |
Technical specification for zero discharge of industrial circulating cooling water |
$210.00 |
via email in 1~3 business day |
valid,,2025-3-1 |
|
| GB/T 6903-2022 |
Analysis of water used in boiler and cooling system—General rule |
$165.00 |
via email in 1~3 business day |
valid,,2022-10-1 |
|
| GB/T 6904-2008 |
Water used in industrial circulating cooling system and boiler - Determination of pH |
$84.00 |
via email in 1~3 business day |
valid,,2008-9-1 |
|
| GB/T 6908-2008 |
Analysis of water used in boil and cooling system-Determination of electrical conductivity |
$164.00 |
immediately |
superseded,2019-1-1,2008-9-1 |
|
| GB/T 6908-2018 |
Analysis of water used in boiler and cooling system—Determination of electrical conductivity |
$100.00 |
via email in 1~3 business day |
valid,,2019-1-1 |
|
| GB/T 6909-2008 |
Analysis of water used in boiler and cooling system - Determination of hardness |
$120.00 |
via email in 1~3 business day |
superseded,2019-1-1,2008-9-1 |
|
| GB/T 6909-2018 |
Analysis of water used in boiler and cooling system—Determination of hardness |
$160.00 |
via email in 1~3 business day |
valid,,2019-1-1 |
|
| GB/T 6911-2007 |
Water for industrial circulating cooling system and boiler—Determination of sulfate |
$120.00 |
via email in 1~3 business day |
abolished2018-04-01,2018-4-1,2008-2-1 |
|
| GB/T 6911-2017 |
Determination of sulfate in water for industrial circulating cooling system and boiler |
$160.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 6912-2008 |
Analysis of water used in boiler and cooling system - Determination of nitrite |
$124.00 |
via email in 1~3 business day |
valid,,2008-9-1 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8]
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