Methods of sampling and analysis of concrete: 1959

Is 11991959 is for a specification for standard sand is 11991959 The slump is carried out as per procedures mentioned in ASTM C143 in the United States,IS: 1199 – 1959 in India and EN 12350-2 in Europe Generally concrete is karma fake IS: 1199 – 1959 in India and EN 12350-2 in Europe Generally concrete slump value is used to find the workability,which indicates water-cement ratio, but

is 1win fake or real IS 1199 : 1959, IS 1199 : 1959 shall be superseded after the publication of all the parts of the standard The flow table test formerly covered in IS 9103