| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 7971-1987 |
Semiconducting electric cable paper |
$160.00 |
via email in 1~3 business day |
superseded,2008-9-1,1987-12-1 |
|
| GB 7976-1987 |
Insulating paper and board-Determination of the electrical conductivity for the water extract |
$30.00 |
via email in 1~3 business day |
superseded,2008-9-1,1987-12-1 |
|
| GB 8411.1-1987 |
Porcelain insulating material for electrical applications-Part 1:Definition,classification and properties |
$45.00 |
via email in 1~3 business day |
abolished2008-09-01,2008-9-1,1988-10-1 |
|
| GB 8411.2-1987 |
Porcelain insulating material for electrical applications-Part 2:Test methods |
$150.00 |
via email in 1~3 business day |
valid,,1988-10-1 |
|
| GB 9534-1988 |
Test method for complex permittivity of solid dielectric materials at millimeter wave frequencies using Quasi-Optic cavity technique |
$120.00 |
via email in 1~3 business day |
valid,,1989-2-1 |
|
| GB/T 10064-1988 |
Methods of test for the determination of the insulation resistance of solid insulating materials |
$295.00 |
via email in 1~3 business day |
superseded,2006-6-1,1989-7-1 |
|
| GB/T 10579-1989 |
The general rules of insulating varnishes containing solvent for examing, packing, marking, storage and transportation |
$180.00 |
via email in 1~3 business day |
superseded,2004-8-1,1990-1-1 |
|
| GB/T 10580-1989 |
Standard conditions for use prior to and during the testing of solid insulating materials |
$224.00 |
via email in 1~3 business day |
superseded,2004-2-1,1990-1-1 |
|
| GB/T 10581-1989 |
Method of test for insulation resistance and volume resistivity of insulating materials at elevated temperature |
$180.00 |
via email in 1~3 business day |
superseded,2006-6-1,1990-1-1 |
|
| GB/T 11020-1989 |
Test methods for the determination of the flamm-ability of solid electrical insulating materials when exposed to an igniting source |
$295.00 |
via email in 1~3 business day |
abolished2006-04-01,2006-4-1,1990-1-1 |
|
| GB/T 11026.1-1989 |
Guide for the determination of thermal endurance properties of electrical insulating materials--Part 1:General guidelines for ageing procedures and evaluation of test results |
$220.00 |
via email in 1~3 business day |
abolished2004-05-01,2004-5-1,1990-1-1 |
|
| GB/T 12580-1990 |
Inhibited mineral insulating oils - Determinaiton of oxidation stability |
$130.00 |
via email in 1~3 business day |
abolished2024-12-28 ,,1991-10-1 |
|
| GB/T 12635-1990 |
Ceramic base boduy using in carbon film resistor |
$90.00 |
via email in 1~3 business day |
valid,,1991-10-1 |
|
| GB/T 12636-1990 |
Stripline test method for complex permittivity of microwave dielectric substrates |
$150.00 |
via email in 1~3 business day |
valid,,1991-10-1 |
|
| GB/T 12657-1990 |
Determination of conducting path for capacitor paper |
$184.00 |
via email in 1~3 business day |
superseded,2009-5-1,1991-10-1 |
|
| GB/T 12913-1991 |
Capacitor tissue paper |
$340.00 |
via email in 1~3 business day |
superseded,2009-5-1,1992-3-1 |
|
| GB/T 1305-1985 |
The general rules of electrical insulating laminated materials based on thermosetting resins for examining,marking, packing, transportation and storage |
$184.00 |
via email in 1~3 business day |
superseded,2009-12-1,1986-2-1 |
|
| GB/T 1310-1987 |
General rules for inspection, packaging, marking, storage and transportation of varnished fabrics for electrical insulation |
$184.00 |
via email in 1~3 business day |
abolished2007-04-01 ,2007-4-1,1987-1-2 |
|
| GB/T 1310.1-2006 |
Varnished fabrics for electrical purposes - Part 1: Definitions and general requirements |
$70.00 |
via email in 1~3 business day |
valid,,2007-4-1 |
|
| GB/T 13465.1-1992 |
General rules for test methods of mechanical properties of impermeable graphite materials |
$184.00 |
via email in 1~3 business day |
abolished2003-04-01,2003-4-1,1993-5-1 |
|
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