| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 12580-1990 |
Inhibited mineral insulating oils-Determinaiton of oxidation stability |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| DL/T 449-1991 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7597-1987 |
Method of sampling for transformer and turbine oils inelectric power industry |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| DL/T 702-1999 |
Determination of furfural content in mineral insulating oil by spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 28552-2012 |
Determination of acid number in transformer oils and turbine oils by BTB method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| ZB E 38002-1988 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 2536-1990 |
Transformer oils |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 11142-1989 |
Insulating oils; Determination of gassing under electrical stress and ionization |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SH 0040-1991 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| DL/T 429.9-1991 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| SN/T 1792-2006 |
Determination of polychlorinated biphenyls in electrical insulating oil-Gas chromatography |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| DL/T 1031-2006 |
Quality standard of generator oils in service |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7597-2007 |
Method of sampling for transformer and turbine oils in electric power industry |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 7600-2014 |
Determination of water content in transformer oils and turbine oils in service by coulometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7602.2-2008 |
Determination of T501 oxidation inhibitor content in transformer oil or turbine oil - Part 2: Liquid chromatography |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 7600-1987 |
Determination of water content in transformer oils in service by coulometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 7601-2008 |
Determination of water content for transformer and turbine oils in service by gas chromatographic method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SD 313-1989 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7604-1987 |
Determination of the aromatic hydrocarbon content in mineral insulating oils |
 (USD) |
via email in
1-3 business day
|
|
|
| SH/T 0295-1992 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
