| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 17312-1998 |
Random-incidence and diffuse-field calibration of sound level meters |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 836-1996 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 9403-1988 |
The reflection grayscale test chart |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6996.10-1986 |
Quality of distribution test chart of transparencies for television |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6996.4-1986 |
High-frequency test chart of transparencies for television |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6996.2-1986 |
Linear test chart A of transparencies for television |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 9039-1988 |
Technical condition for transmission measuring set 10 kHz to 18.6 MHz |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6996.5-1986 |
High resolution test chart of transparencies for television |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6996.3-1986 |
Linear test chart B of transparencies for television |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 17181-1997 |
Integrating-averaging sound level meters |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
