IS 3917 : 2003 Scoop Type Bed Material Samplers - Specification

1 SCOPE

This standard specifies the functional requirements andperformance tests of scoop type bed material samplers and materialsto be used for its manufacture.

2 References

IS 1068 : 1993 Electroplated coatings of nickel pluschromium and copper plus nickel plus chromium

IS 1239 : Part 1 : 1990 Mild steel tubes, tubulars and otherwrought steel fittings: Part 1 Mild steel tubes

IS 1570 : Part 2 : Sec 1 : 1979 Schedules for wrought steels:Part 2 Carbon steels (unalloyed steels), Section 1 Wrought products (other thanwires) with specified chemical composition and related properties

IS 1856 : 1977 Specification for steel wire ropes forhaulage purposes

IS 13156 : 1991 Sheave pulley blocks for wire rope - Specification