IS 13219 : 1992 Rock Bolts for Mines (Cement Grouted) - General Requirements

1 Scope

This standard covers general requirements of cement grouted roofbolts for use in mines.

2 References

IS 226 :1975Structural steel (Standard quality)

IS 1363 : Part 3 :1981 Hexagon head bolts, screws and nuts ofproductgrade C:Part 3 Hexagon nuts (size range M5 to M36)

IS 1786 :1985Specification for high strength deformed steelbars and wires for concrete reinforcement

IS 2614 :1969Methods for sampling of fasteners

IS 4218 : Part 1 :1976 ISO metric screw threads:Part 1 Basic and design profiles

IS 4218 : Part 2 :1976 ISO metric screw threads:Part 2 Diameter pitch combinations

IS 4218 : Part 3 :1976 ISO metric screw threads:Part 3 Basic dimensions for design profiles

IS 4218 : Part 4 :1976 ISO metric screw threads:Part 4 Tolerancing system

IS 4218 : Part 5 :1979 ISO metric screw threads:Part 5 Tolerances

IS 4218 : Part 6 :1978 ISO metric screw threads: Part 6 Limits ofsizesfor commercial bolts and nuts (diameter range 1to 52 mm)