| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| LD 80-1995 |
Classification of work exposed to noise |
30 (USD) |
via email in
1-3 business day
|
VALID
|
|
| WS/T 69-1996 |
Directive rules for niose measurement in the work environment |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 21288-2007 |
Limits for human local exposure to electromagnetic fields emitted by mobile phones |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| WS/T 74-1996 |
Regulation of radiological protection training for the medical radiation workers |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 20669-1988 |
|
195 (USD) |
via email in
1-3 business day
|
|
|
|
|
