IS 4587 : 1968 Specification for Raspatories, Cleft Palate, for Plastic Surgery

1 Scope

1.1 This standard covers the requirements for material shape,dimensions, workmanship, finish and tests in respect of cleftpalate raspatories, curved-right, curved-left, straight (twopatterns each) and McIndoes double-ended.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 617 : 1959Specification for aluminium and aluminium alloy ingotsand castings for general engineering purposes

IS 1570 : 1961Schedules for wrought steels for general engineeringpurposes

IS 3318 : 1965General requirements for surgical scalpels and knives