IS 1719 : 2000 Industrial Textiles - Pressed Wool Felts - Specification

1 Scope

1.1 This standard prescribes the requirements for two types ofpressed wool felts, namely general purpose felts and precisionfelts each having eight grades on the basis of density.

1.2 This standard does not specify the general appearance, feel,shade, etc, of the felt.

2 References

IS 199 :1989 Textiles estimation ofmoisture, total size or finish, ash andfatty matter in grey and finished cotton textilematerials

IS 686 :1985 Methods for determination ofcolour fastness of textilematerials to day-light

IS 766 :1988 Methods for determination ofcolour fastness of textilematerials to rubbing

IS 767 :1988 Methods for determination ofcolour fastness of textilematerials to water

IS 1390 : 1983Methods for determination of pH value of aqueousextracts of textile materials

IS 1954 : 1990Method for determination of length and width of fabrics

IS 1964 : 1970Methods for determination of weight per square metre andweight per linear metre of fabrics

IS 2454 : 1985Methods for determination of colour fastness of textilematerials to artificial light (xenon lamp)

IS 2508 : 1984Low density polyethylene films

IS2818Indian hessian:

Part 1 :1990 General

Part 2 :1971 305 and 229 g/m² at 16percent contract regain

Part 3 :1971 213 and 270 g/m² at 16percent contract regain

Part 4 :1971 213 and 270 g/m² at 14percent contract regain

Part 5 :1974 298 g/m² at 16 percentcontract regain

Part 6 :1977 245 g/m² at 16 percentcontract regain

IS 3098 : 1983Oil, hydraulic, mineral oil type

IS 3456 : 1966Method for determination of water soluble matter oftextile materials

IS3522Methods for estimation of common preservatives used intextiles industry:

Part 1 :1989 Part 1

Part 2 :1989 Part 2

Part 3 :1983 Part 3

IS 3751 : 1993Textiles - Heavy cee jute cloth

IS 4202 : 1967Method for determination of chloride content of textilematerials

IS 4203 : 1967Method for determination of sulphate content in textilematerials

IS 5152 : 1969Method for estimation of benzyl-methyl alcohol solublematter in textile materials

IS 6359 : 1971Method for conditioning of textiles

IS 8476 : 1977Method for determination of wool content in woollentextile materials

IS 11662 : 1986Preservative treatments of textile materials