| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 14643.1-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 1: Examination of bacteria formed deposits - Standard of plate count |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13689-2007 |
Water for industrial circulating cooling system and boiler—Determination of copper |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6904-2008 |
Water used in industrial circulating cooling system and boiler - Determination of pH |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 3531-2003 |
Industrial circulating cooling water-Determination of water for sludge and corrosion products |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3530-2003 |
Industrial circulating cooling water-Surveys,sampling and production for sludge and corrosion produ |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| ZB G 76002-1990 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HG/T 3539-2003 |
Industrial circulating cooling water-Determination of iron-Spectrometric method using 1,10-phenant |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14640-2017 |
Determination of potassium and sodium in water for industrial circulating cooling system and boiler |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG 5-2599-1985 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HG/T 3523-2008 |
Tecnical conditions of standard corrosion spool of chemical treatment in cooling water |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 22594-2008 |
Water treatment reagent - General rules for the determination of density |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3524-1985 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 16632-2008 |
Determination of scale inhibition performance of water treatment agents - Calcium carbonate precipitation method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3528-1985 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| HG 5-1520-1985 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG 5-1508-1985 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3519-2003 |
Industrial circulating cooling water-Determination of Benzotriazole |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 4542-2013 |
Circulating cooling water—Determination of polyepoxysuecinic acid |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
