IS 4249-1967
Classification and test methods for non-combustibility and self-extinguishing properties of solid electrical insulating materials

Standard No.

IS 4249-1967

Release Date

1968

Published By

IN-BIS

Latest

IS 4249-1967

Scope

This standard covers the classification and methods of test applicable to the non-ignitable and self-extinguishing properties of solid electrical insulating materials.

IS 4249-1967 history

• 1968 IS 4249-1967 Classification and test methods for non-combustibility and self-extinguishing properties of solid electrical insulating materials