IS 13360 : Part 6 : Sec 18 : 2013/ISO 75-3 : 2004 Plastics - Methods of Testing Part 6 Thermal Properties Section : 18 Determination of Temperature of Deflection Under Load - High Strength Thermosetting Laminates and Long-Fibre-Reinforced Plastics

Reaffirmed 2018

NATIONAL FOREWORD

This Indian Standard (Part 6/Sec 18) (First Revision) which is identical with ISO 75-3 : 2004 ‘Plastics - Determination of temperature of deflection under load - Part 3: High-strength thermosetting laminates and long-fibre-reinforced plastics’ issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Plastics Sectional Committee and approval of the Petroleum, Coal and Related Products Division Council.

This standard was originally published in 1997 which was identical with ISO 75-3 : 1993. The first revision of this standard has been undertaken to align it with the latest version of ISO 75-3 : 2004.

The text of ISO Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:

a) Wherever the words ‘International Standard’ appear referring to this standard, they should be read as ‘Indian Standard’.

b) Comma (,) has been used as a decimal marker while in Indian Standards, the current practice is to use a point (.) as the decimal marker.