IS 7483 : 2005 /ISO 7045 : 1994 Pan Head Screws with Type H or Z Cross Recess - Product Grade A

UDC 621.882.216.5.091.4 PGD 37
Reaffirmed 2015

National Foreword

This Indian Standard which is identical with ISO 7045 : 1994 `Pan headscrews with type H or Z cross recess - Product grade A issued by theInternational Organization for Standardization (ISO) was adopted by theBureau of Indian Standards on the recommendations of the Bolts, Nuts andFasteners Accessories Sectional Committee and approval of the MedicalInstruments, General and Production Engineering Division Council.

References

International Standard Corresponding Indian Standard
ISO 225 : 1983 IS 8536 : 1987 Fasteners - Bolts, screws, studs
and nuts - Symbols and designation of dimensions
ISO 261 : 1973 IS 4218 : Part 2 : 2001 ISO general purpose metric screw threads:
Part 2 General plan
ISO 888 : 1976 IS 4206 : 1987 Dimensions for nominal lengths and
thread lengths for bolts, screws and studs
ISO 898-1 : 1988 IS 1367 : Part 3 : 2002 Technical supply conditions for threaded
steel fasteners:
Part 3 Mechanical properties of fasteners made of
carbon steel and alloy steel - Bolts, screws and studs
ISO 965-2 : 1980 IS 14962 : Part 2 : 2001 ISO general purpose metric screw threads - Tolerances:
Part 2 Limits of sizes for internal and external
screw threads - Medium quality
ISO 3269 : 1988 IS 1367 : Part 17 : 2005 Technical supply conditions for threaded
steel fasteners:
Part 17 Inspection, sampling and acceptance procedure
ISO 3506 : 1979 IS 1367 : Part 14 : Sec 1 : 2002 Technical supply conditions for
threaded steel fasteners:
Part 14 Mechanical properties of
corrosion-resistant stainless-steel fasteners,
Section 1 Bolts, screws and studs
IS 1367 : Part 14 : Sec 2 : 2002 Technical supply conditions for
threaded steel fasteners:
Part 14 Mechanical properties of
corrosion-resistant stainless-steel fasteners,
Section 2 Nuts
IS 1367 : Part 14 : Sec 3 : 2002 Technical supply conditions for
threaded steel fasteners:
Part 14 Mechanical properties of
corrosion-resistant stainless-steel fasteners,
Section 3 Set screws and similar fasteners not
under tensile stress
ISO 4042 : 1989 IS 1367 : Part 11 : 2002 Technical supply conditions for threaded
steel fasteners:
Part 11 Electroplated coatings
ISO 4757 : 1983 IS 7478 : 1985 Dimensions for cross recesses
IS 7479 : 1985 Recess penetration gauges
ISO 4759-1 : 1978 IS 1367 : Part 2 : 2002 Technical supply conditions for threaded
steel fasteners:
Part 2 Product grades and tolerances
ISO 6157-1 : 1988 IS 1367 : Part 9 : Sec 1 : 1993 Technical supply conditions for
threaded steel fasteners:
Part 9 Surface discontinuities,
Section 1 Bolts, screws and studs for general applications
ISO 8992 : 1986 IS 1367 : Part 1 : 2002 Technical supply conditions for threaded
steel fasteners:
Part 1 Introduction and general information