-
GB/T 4585-2024 in English
Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c.systems
to be valid
Issued on:2024-06-29
RFQ -
-
GB/T 24622-2022 in English
Guidance on the measurement of hydrophobicity of insulator surfaces
valid
Issued on:2022-03-09
$532.00 -
-
GB/T 25318-2019 in English
Locking devices for ball and socket couplings of string insulator units -- Dimensions and tests
valid
Issued on:2019-12-10
$480.00 -
GB/T 4056-2019 in English
Dimensions of ball and socket couplings of string insulator units
valid
Issued on:2019-12-10
$880.00