| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 23836-2009 |
Determination of molybdate in industrial circulating cooling water - Spectrometric method using thiocyanate |
120.0 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| GB/T 6908-2018 |
Analysis of water used in boiler and cooling system—Determination of electrical conductivity |
100.0 |
via email in 1~3 business day |
valid,,2019-1-1 |
|
| HG/T 4542-2013 |
Circulating Cooling Water - Determination of Polyepoxysuecinic Acid |
120.0 |
via email in 1~3 business day |
valid,,2014-3-1 |
|
| HG/T 2160-2008 |
Dynamic simulation for cooling water |
190.0 |
via email in 1~3 business day |
valid,,2008-10-1 |
|
| HG/T 3525-2003 |
Industrial circulating cooling water-Determination of aluminium-Spectrometric method using pyrocat |
184.0 |
via email in 1~3 business day |
abolished2012-07-01 ,2012-7-1,2004-5-1 |
|
| HG/T 4325-2012 |
Reclaimed water—Determination of calcium and magnesium—Atomic absorption spectromic method |
130.0 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| GB/T 6911-2007 |
Water for industrial circulating cooling system and boiler—Determination of sulfate |
120.0 |
via email in 1~3 business day |
abolished2018-04-01,2018-4-1,2008-2-1 |
|
| GB/T 22594-2018 |
Water treatment chemicals—General rules for determination of density |
140.0 |
via email in 1~3 business day |
valid,,2019-1-1 |
|
| GB/T 39296-2020 |
Operation effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger |
255.0 |
via email in 1~3 business day |
to be valid,,2021-10-1 |
|
| GB/T 14642-2009 |
Industrial circulating cooling water and boiler water - Determination of fluoride，chloride，phosphate，nitrite，nitrate and sulfate - Ion chromatography |
210.0 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| HG/T 4324-2012 |
Pickling solution—Determination of total iron content |
130.0 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| HG/T 3536-2011 |
Industrial circulating cooling water-Determination of carbon dioxide for sludge and corrosion products |
160.0 |
via email in business day |
valid,,2012-7-1 |
|
| GB/T 16632-2019 |
Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method |
90.0 |
via email in 1~3 business day |
valid,,2020-7-1 |
|
| GB/T 6911-2017 |
Determination of sulfate in water for industrial circulating cooling system and boiler |
160.0 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 12149-2007 |
Water for industrial circulating cooling system and boiler—Determination of silica |
120.0 |
via email in 1~3 business day |
abolished2018-04-01,2018-4-1,2008-2-1 |
|
| GB/T 15454-2009 |
Industrial circulating cooling water - Determination of sodium，potassium， magnesium and calcium - Ion chromatography |
180.0 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| GB/T 23837-2009 |
Industrial circulating cooling water - Determination of aluminium - Atomic absorption spectrometric methods |
180.0 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| GB/T 32116-2015 |
Determination of total organic carbon(TOC) in industrial circulating cooling water |
100.0 |
via email in 1~3 business day |
valid,,2016-5-1 |
|
| GB/T 14643.3-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 3: Examination of slime formed fungi - Standard of plate count |
180.0 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| GB/T 6912-2008 |
Analysis of water used in boiler and cooling system - Determination of nitrite |
124.0 |
via email in 1~3 business day |
valid,,2008-9-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
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