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  • BS 891(1989) : 1989

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    METHODS FOR HARDNESS TEST (ROCKWELL METHOD) AND FOR VERIFICATION OF HARDNESS TESTING MACHINES (ROCKWELL METHOD)

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-01-1996

    Language(s):  English

    Published date:  01-01-1989

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Explains a method of test for determining the Rockwell hardness of metals at room temperature. Methods are described for direct and indirect verification of the accuracy of a machine for testing Rockwell hardness.

    General Product Information - (Show below) - (Hide below)

    Committee ISM/NFM/4
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    SBAC TS 24 : 6 MANUFACTURING SPECIFICATION FOR BOLTS, 1275 MPA (185,000 LBF/IN[2]) - TENSILE AT ROOM TEMPERATURE, 1000 MPA (145,000 LBF/IN[2]) TENSILE AT 650 DEGREE C
    BS A241(1973) : 1973 GENERAL REQUIREMENTS FOR STEEL PROTRUDING HEAD BOLTS OF TENSILE STRENGTH 1250 MPA (180 000 LBF/IN2) OR GREATER
    BS 3A100(1991) : 1991 AEROSPACE SERIES - SPECIFICATION FOR GENERAL REQUIREMENTS FOR BOLTS AND FREE RUNNING NUTS OF TENSILE STRENGTH NOT EXCEEDING 1249 MPA
    SBAC TS 135 : 2 TECHNICAL SPECIFICATION FOR SELF LOCKING NUTS (MJ THREADS) REDUCED HEXAGON, DEEP COUNTERBORED TENSILE STRENGTH: 1100 MPA AT AMBIENT TEMPERATURE
    BS 903-A58(1990) : 1990 PHYSICAL TESTING OF RUBBER - METHODS USING THE MOONEY VISCOMETER
    BS 2945(1995) : 1995 SPECIFICATION FOR AXES AND HATCHETS
    BS 3202-2(1991) : 1991 LABORATORY FURNITURE AND FITTINGS - SPECIFICATION FOR PERFORMANCE
    BS 3673-2:1965 SPECIFICATION FOR SPRING RETAINING RINGS - PART 2: CARBON STEEL E CLIPS
    BS 2559(1994) : 1994 SPECIFICATION FOR SCREWDRIVERS AND SCREWDRIVER ACCESSORIES
    BS DD226(1996) : 1996 METHOD FOR DETERMINING RESISTANCE TO PERMANENT DEFORMATION OF BITUMINOUS MIXTURES SUBJECT TO UNCONFINED DYNAMIC LOADING
    BS 7794(1995) : 1995 SPECIFICATION FOR SQUARE-DRIVE SOCKETS, DRIVING SQUARES AND ACCESSORIES FOR POWER-DRIVEN SOCKET WRENCHES
    BS 598-111:1995 SAMPLING AND EXAMINATION OF BITUMINOUS MIXTURES FOR ROADS AND OTHER PAVED AREAS - METHOD FOR DETERMINATION OF RESISTANCE TO PERMANENT DEFORMATION OF BITUMINOUS MIXTURES SUBJECT TO UNCONFINED UNIAXIAL LOADING
    BS 2HC100(2010) : 2010 PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF IRON, NICKEL, COPPER, COBALT AND REFRACTORY METAL BASE ALLOY CASTINGS
    03/317781 DC : DRAFT OCT 2003 BS A 293 - SPECIFICATION FOR PROCUREMENT OF METRIC SERIES LOCKING NUTS WITH NON METALLIC LOCKING ELEMENT WITH MAXIMUM OPERATING TEMPERATURE NOT GREATER THAN 235 C
    BS 4A100(2003) : 2003 AEROSPACE SERIES - SPECIFICATION FOR GENERAL REQUIREMENTS FOR BOLTS AND FREE RUNNING NUTS OF TENSILE STRENGTH NOT EXCEEDING 1249 MPA
    BS 970-1(1996) : 1996 SPECIFICATION FOR WROUGHT STEELS FOR MECHANICAL AND ALLIED ENGINEERING PURPOSES - GENERAL INSPECTION AND TESTING PROCEDURES AND SPECIFIC REQUIREMENTS FOR CARBON, CARBON MANGANESE, ALLOY AND STAINLESS STEELS
    BS 2A260,261,262,263,264,265(2010) : 2010 AEROSPACE SERIES - SPECIFICATION FOR PAN AND 100 DEGREES COUNTERSUNK SLOTTED HEAD SCREWS WITH ISO METRIC SCREW THREADS
    BS 7825-2(1996) : 1996 CALIBRATION OF RUBBER AND PLASTICS TEST EQUIPMENT - CALIBRATION PROCEDURES
    BS 5861(1992) : 1992 SPECIFICATION FOR REAR-MOUNTED POWER TAKE-OFFS ON AGRICULTURAL TRACTORS
    BS 7568-10(1992) : 1992 PRESS TOOLS - ROUND PUNCHES WITH 60 DEGREE CONICAL HEAD AND REDUCED SHANK
    BS 5307(1976) : 1976 SPECIFICATION BASIC BALL LOCK PUNCHES
    BS 1881-120(1983) : 1983 TESTING CONCRETE - PART 120: METHOD FOR DETERMINATION OF THE COMPRESSIVE STRENGTH OF CONCRETE CORES
    BS 7586(1992) : 1992 SPECIFICATION FOR COMBINATION WRENCHES
    BS A274(1981) : 1981 SPECIFICATION FOR PROCUREMENT OF ALLOY STEEL BOLTS, METRIC, WITH A MINIMUM TENSILE STRENGTH OF 1100 MPA
    93/712531 DC : DRAFT NOV 1993 ISO/DIS 2729 - WOODWORKING TOOLS - CHISELS AND GOUGES
    BS 1759(1969) : 1969 SPECIFICATION FOR KNURLING WHEELS
    BS 64(1992) : 1992 SPECIFICATION FOR NORMAL AND HIGH STRENGTH STEEL BOLTS AND NUTS FOR RAILWAY RAIL FISHPLATES
    BS 7612(1993) : 1993 SPECIFICATION FOR NON-CIRCULAR STEEL WIRE FOR MECHANICAL SPRINGS
    BS 7833(1995) : 1995 SPECIFICATION FOR FIREFIGHTERS' AXES WITH GLASS FIBRE SHAFTS
    BS 4HR100(2010):2010 AEROSPACE SERIES - PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT HEAT-RESISTING ALLOYS
    SBAC TS 26 : 4 TECHNICAL SPECIFICATION FOR ALL METAL SELF-LOCKING NUTS (UNJ THREADS) 1210 MPA (175,000 LBF/IN[2]) MINIMUM TENSILE STRENGTH AT AMBIENT TEMPERATURE
    BS 4570(1985) : 1985 SPECIFICATION FOR FUSION WELDING OF STEEL CASTINGS
    BS 1881-108(1983) : 1983 TESTING CONCRETE - PART 108: METHOD FOR MAKING TEST CUBES FROM FRESH CONCRETE
    BS 970-1(1991) : 1991 SPECIFICATION FOR WROUGHT STEELS FOR MECHANICAL AND ALLIED ENGINEERING PURPOSES - PART 1: GENERAL INSPECTION AND TESTING PROCEDURES AND SPECIFIC REQUIREMENTS FOR CARBON, CARBON MANGANESE, ALLOY AND STAINLESS STEELS
    BS 1421(1995) : 1995 SPECIFICATION FOR PICKS, BEATER PICKS AND MATTOCKS
    SBAC TS 115 : 2 SPECIFICATION FOR THE MANUFACTURE, TESTING & PROCUREMENT OF: QUICK RELEASE PINS (BALL TYPE), METRIC
    BS 4HR 100:2010+A1:2012 AEROSPACE SERIES - PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT HEAT-RESISTING ALLOYS
    SBAC TS 137 : 4 TECHNICAL SPECIFICATION FOR SELF RETAINING 'IMPEDANCE TYPE' BOLTS - IMPERIAL, TENSILE STRENGTH: 1275 MPA (185,000 LBF/IN[2]) AT AMBIENT TEMPERATURE 1065 MPA (154,000 LBF/IN[2]) AT 425 DEGREE C
    SBAC TS 134 : 4 TECHNICAL SPECIFICATION FOR SELF RETAINING 'IMPEDANCE TYPE' BOLTS - METRIC TENSILE STRENGTH: 1275 MPA AT AMBIENT TEMPERATURE 1065 MPA AT 425 DEGREE C
    SBAC TS 149 : 2 TECHNICAL SPECIFICATION FOR ALL METAL SELF LOCKING NUTS (UNJ THREADS), 1550 MPA (225,000 LBF/IN[2]) MINIMUM TENSILE STRENGTH AT AMBIENT TEMPERATURE
    SAEITC TS 22 ISSUE 10 : 2008 MANUFACTURING SPECIFICATION FOR BOLTS, 1100 MPA (159,000 LBF/IN[2]) - ULTIMATE TENSILE STRENGTH - MINIMUM AT ROOM TEMPERATURE
    BS 1924-1:1990 STABILIZED MATERIALS FOR CIVIL ENGINEERING PURPOSES - PART 1: GENERAL REQUIREMENTS, SAMPLING, SAMPLE PREPARATION AND TESTS ON MATERIALS BEFORE STABILIZATION
    BS DD213(1993) : 1993 METHOD FOR DETERMINATION OF THE INDIRECT TENSILE STIFFNESS MODULUS OF BITUMINOUS MIXTURES
    BS EN ISO 898-6 : 1996 MECHANICAL PROPERTIES OF FASTENERS - NUTS WITH SPECIFIED PROOF LOAD VALUES - FINE PITCH THREAD
    BS EN 24498-1:1993 Sintered metal materials, exluding hardmetals. Determination of apparent hardness. Materials of essentially uniform section hardness
    BS EN 20898-2 : 1994 MECHANICAL PROPERTIES OF FASTENERS - PART 2: NUTS WITH SPECIFIED PROOF LOAD VALUES - COARSE THREAD
    EN 20898-2 : 1993 MECHANICAL PROPERTIES OF FASTENERS - PART 2: NUTS WITH SPECIFIED PROOF LOAD VALUES - COARSE THREAD (ISO 898-2:1992)

    Standards Referencing This Book - (Show below) - (Hide below)

    BS 1610-1(1985) : 1985 MATERIALS TESTING MACHINES AND FORCE VERIFICATION EQUIPMENT - SPECIFICATION FOR THE GRADING OF THE FORCES APPLIED BY MATERIALS TESTING MACHINES
    BS 1134-1(1988) : 1988 ASSESSMENT OF SURFACE TEXTURE - PART 1: METHODS AND INSTRUMENTATION
    BS 1134-2(1972) : LATEST METHOD FOR THE ASSESSMENT OF SURFACE TEXTURE - GENERAL INFORMATION AND GUIDANCE
    BS 1610-2(1985) : 1985 MATERIALS TESTING MACHINES FOR THE GRADING AND FORCE VERIFICATION EQUIPMENT - SPECIFICATION FOR THE GRADING OF EQUIPMENT USED FOR THE VERIFICATION OF THE FORCES APPLIED BY MATERIALS TESTING MACHINES
    BS 427-1(1961) : 1961 METHOD FOR VICKERS HARDNESS TEST - TESTING OF METALS
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