| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| CJ/T 121-2000 |
Composite material inspection well lid of regenerated resin |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| CJ/T 471-2015 |
Lining flange butterfly valve |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 50013-2006 |
Code for design of outdoor water supply engineering |
 (USD) |
via email in
1-10 business day
|
|
|
| CECS 375-2014 |
Technical specification for integrated rotating biological contactor sewage treatment device |
 (USD) |
via email in
1 business day
|
VALID
|
|
| CJJ 31-1989 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| GBJ 14-1987 |
Specifications for the design of outdoor drainage |
 (USD) |
via email in
1-10 business day
|
|
|
| CECS 113-2000 |
Specification for design of sawtooth intake |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| CJ/T 279-2008 |
Disk-Tube reverse osmosis equipment for domestic waste leachate treatment |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18916.31-2017 |
Norm of water intake—Part 31:Sintering and pelletizing for iron and steel industry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| CJJ 40-1991 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
