IS 1531 : 2025 Textiles - Blanketing Cloth - Specification

ICS 59.080.30

TXD 04

1 SCOPE

1.1 This standard prescribes the constructional particulars and other requirements of two varieties of blanketing cloth.

a) Variety 1 - For its use as insulating lining material; and

b) Variety 2 - For its use in making coats, coarse rugs and covers for tank mules.

1.2 This standard does not specify the indeterminable characteristics like general appearance, feel, finish and shade of cloth (see also 6).

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/ISO 105-B02 : 2014	Textiles - Tests for colour fastness: Part B02 Colour fastness to artificial light: Xenon arc fading lamp test
IS/ISO 105-C10 : 2006	Textiles - Tests for colour fastness: Part C10 Colour fastness to washing with soap or soap and soda
IS/ISO 105-D01 : 2010	Textiles - Tests for colour fastness: Part D01 Colour fastness to drycleaning using perchloroethylene solvent
IS/ISO 105-X12 : 2016	Textiles - Tests for colour fastness: Part X12 Colour fastness to rubbing (first revision)
IS 234 : 2013	Textiles - Method for determination of linear density of textile fibres (gravimetric and vibroscope method) - Specification (second revision)
IS 665 : 1989	Textiles - Determination of dimensional changes of fabrics containing wool on soaking in water (first revision)
IS 667 : 1981	Method for identification of textile fibres (first revision)
IS 1390 : 2022/ISO 3071 : 2020	Textiles - Determination of pH of aqueous extract (third revision)
IS 1954 : 2024/ISO 22198 : 2006	Textiles - Fabrics - Determination of width and length (third revision)
IS 1963 : 2025	Textiles - Woven fabrics - Determination of number of threads per unit length (third revision)
IS 1964 : 2025	Textiles - Mass per unit length and mass per unit area of fabrics - Methods of test (third revision)
IS 1969 (Part 1) : 2018/ISO 13934-1 : 2013	Textiles - Tensile properties of fabrics: Part 1 Determination of maximum force and elongation at maximum force using the strip method (fourth revision)
IS 4390 : 2001	Textiles - Method for estimation of solvent soluble matter in textile material (first revision)
IS 4905 : 2015/ISO 24153 : 2009	Random sampling and randomization procedures (first revision)
IS 5910 : 2023	Fineness grades of wool (second revision)
IS 10971 (Part 1) : 2022/ISO 12945-1 : 2020	Textiles - Determination of fabric propensity to surface pilling fuzzing or matting: Part 1 Pilling box method (second revision)
IS 14466 : 1997/ISO 8498 : 1990	Fabrics - Description of defects - Vocabulary