IS 8662 : 2024 Enamel, Synthetic - Undercoating and Finishing for Exterior of Railway Coaches - Specification

ICS 25.220.50;45.080

CHD 20

1 SCOPE

This standard prescribes requirements, methods of sampling and test for the material commercially known as enamel, synthetic, undercoating and finishing, colour as required used in painting system for protection and decoration for exterior of railway coaches and other similar uses.

2 REFERENCES

The standards listed in Annex A contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards.

IS No. Title
IS 5 : 2007 Colours for ready mixed paints and enamels (sixth revision)
IS 101 Methods of sampling and test for paints, varnishes and related products:
(Part 1) Tests on liquid paints (general and physical),
(Sec 1) : 2023 Sampling (fourth revision)
(Sec 2) : 2023/ISO 1513 : 2010 Preliminary examination and preparation of samples for testing (fourth revision)
(Sec 3) : 1986 Preparation of panels (third revision)
(Sec 5) : 1989 Consistency (third revision)
(Sec 6) : 1987 Flash point (third revision)
(Sec 7) : 2020/ISO 2811-1 : 2016 Mass per 10 litres - Determination of density - Pycnometer method (fourth revision)
(Part 2/Sec 1) : 2018 Test on liquid paints (chemical examination), Section 1 Water content (fourth revision)
(Part 3) Tests on paint film formation,
(Sec 1) : 1986 Drying time (third revision)
(Sec 4) : 1987 Finish (third revision)
(Sec 5) : 2022/ISO 1524 : 2020 Determination of fineness of grind (fifth revision)
(Part 4) Optical tests,
(Sec 1) : 1988 Opacity (third revision)
(Sec 2) : 2021/ISO 3668 : 2017 Colour-visual comparison of colour of paints (fourth revision)
(Sec 4) : 2020/ISO 2813 : 2014 Gloss - Determination of gloss value at 20°, 60° and 85° (fourth revision)
(Part 5) Mechanical tests,
(Sec 1) : 1988 Hardness tests (third revision)
(Sec 2) : 1988 Flexibility and adhesion (third revision)
(Part 6) Durability tests,
(Sec 1) : 1988 Resistance to humidity under conditions of condensation (third revision)
(Sec 2) : 1989 Keeping properties (third revision)
(Part 8) Tests for pigments and other solids,
(Sec 4) : 2015 Phthalic anhydride (fourth revision)
(Sec 5) : 2022 Lead restriction test (fourth revision)
(Sec 6) : 1993 Volume solids
IS 266 : 1993 Sulphuric acid - Specification (third revision)
IS 285 : 2021 Laundry soaps - Specification (fourth revision)
IS 296 : 2023 Sodium carbonate, anhydrous - Specification (fourth revision)
IS 513 (Part 2) : 2016 Cold reduced carbon steel sheet and strip: Part 2 High tensile and multi-phase steel (sixth revision)
IS 1017 : 1983 Specification for chamois leather (second revision)
IS 1070 : 2023 Reagent grade water - Specification (fourth revision)
IS 1303 : 1983 Glossary of terms relating to paints (second revision)
IS 1407 : 1980 Specification for round paint tins (second revision)
IS 1745 : 2018 Petroleum hydrocarbon solvents - Specification (third revision)
IS 2074 : 2023 Ready mixed paint, air drying, red oxide - zinc chrome, priming - Specification (fourth revision)
IS 2552 : 1989 Steel drums (galvanized and ungalvanized) - Specification (third revision)