| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| DB31/T 1215-2020 |
|
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 29340-2012 |
Analysis of water used in boil and cooling system - Determination of chloride - Ammonium thiocyanate titration method |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 20466-2006 |
Determination of microcystins in water |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 368-2006 |
Standards of reclaimed water quality |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| 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
|
|
|
|
