Following Indian and international pin insulator specifications, which shall mean latest revision, with amendments/changes adopted and published, unless specifically stated otherwise in the specifications, shall be referred while accessing conformity of insulators with these specification.
NO. | Indian standard | Title | International standard |
1 |
-- |
Definition, test methods and acceptance criteria for composite insulators for A.C. overhead lines above 1000 V |
IEC:61109 |
2 | IS:731 |
Porcelain insulators for overhead power lines with a nominal voltage greater than 1000 V |
IEC:60883 |
3 | IS:2071 | Methods of High Voltage Testing | IEC:60060-1 |
4 | IS:2486 |
Specification for insulator fittings for overhead power lines with a nominal voltage greater than 1000 V. General requirements and tests dimensional requirements locking devices. |
IEC:60120 IEC:60732 |
5 | -- |
Thermal mechanical performance test and mechanical performance test on string insulators units |
IEC:60575 |
6 | IS:13134 |
Guide for the selection of insulators in respect of polluted conditions. |
IEC:60715 |
7 | -- |
Characteristics of string insulator units of the long rod type. |
IEC:60433 |
8 | -- | Hydrophobicity Classification Guide | STRI guide 1.92/1 |
9 | -- |
Radio interference characteristics of overhead power and high voltage equipments |
CISPR:18-2 Partlines |
10 | IS:8263 | Methods of RI Test of HV Insulators | IEC-60437 |
11 | -- |
Standards for insulators –Composite-Distribution Dead-end Type |
ANSI C29.13- |
12 | IS: 4759 |
Hot dip zinc coatings on structural steel & other allied products |
ISO : 1459 |
13 | IS:2629 |
Recommended practice for Hot Dip Galvanization for iron and steel |
ISO : 1461 (E) |
14 | IS:6745 |
Determination of Weight of Zinc Coating on Zinc coated iron and steel articles |
ISO : 1460 |
15 | IS:3203 |
Methods of testing of local thickness of electroplated coatings |
ISO :2178 |
16 | IS:2633 |
Testing of uniformity of coasting of zinc coated articles. |
|
17 | -- |
Standard specification for glass fiber strands |
ASTM D 578-05 |
18 | -- |
Standard specification for glass fiber strands. Standard test method for compositional analysis by Thermogravimetry. |
ASTM E 1131-03 |
19 | IS:4699 | Specification for refined secondary Zinc |
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