IS 6452 : 1989 Specification for high alumina cement for structural use

1 Scope

1.1 This standard covers the manufacture of high alumina cement(HAC) and the specific requirements for its use as a structuralbuilding material in the colder regions of our country(continuously 18�C and below). Its use as arefractory cement is not covered.

References

IS 650 :1966Specification for Standard sand fortesting of cement

IS 2580 :1982Specification for jute sacking bags forpacking cement

IS 3535 :1986Methods of sampling hydraulic cements

IS 4031 : Parts 1 to 13 : 1988 Methods of physicaltest for hydrauliccement

IS 4032 :1985Method of chemical analysis of hydrauliccement

IS 4905 :1968Methods for random sampling

IS 11652 :1986Specification for high densitypolyethylene (HDPE) woven sacks forpacking cement

IS 11653 :1986Specification for polypropylene (PP)woven sacks for packing cement

IS 11761 :1986Specification for multi-wall paper sacksfor cement valved-sewn-gussetted type

IS 12154 :1987Specification for light weight jute bagsfor packing cement

IS 12174 :1987Specification for jute synthetic unionbag for packing cement