ДСТУ ISO 898-6:2005
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ISO 898 — —? —? —? —? —? —? —?
Part 6. Nuts with specified proof load valuesFine pitch thread
1 —? —? —? —? —? —? —? —? —? —? —? —? 1 ) 2 ISO 68:1973 ISO general purpose screw threads — Basic profile
ISO 261:1973 ISO general purpose metric screw threads — General plan
ISO 262:1973 ISO general purpose metric screw threads — Selected sizes for screws, bolts and nuts
ISO 272:1982 Fasteners — Hexagon products — Widths across flats
ISO 286-2:1988 ISO system of limits and fits — Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts
ISO 724:1993 ISO general-purpose metric screw threads — Basic dimensions
ISO 898-2:1992 Mechanical properties of fasteners — Part 2: Nuts with specified proof load values — Coarse thread
ISO 965-1:1980 ISO general purpose metric screw threads — Tolerances — Part 1: Principles and basic data
ISO 965-2:1980 ISO genera) purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose bolt and nut threads — Medium quality
ISO 4964:1984 Steel — Hardness conversions
ISO 6157-2 *> — ISO 6506:1981 Metallic materials — Hardness test — Brinell test
ISO 6507-1:1982 Metallic materials — Hardness test — Vickers test — Part 1: HV 5 to HV 100
ISO 6508:1986 Metallic materials — Hardness test — Rockwell test (scales A-B-C-D-E-F-G-H-K).
ISO 68-1:1998*) ISO 261:1998*) ISO 262:1998*) ISO 272:1982 ISO 286-2:1988 ISO 724:1993 ISO 898-2:1988 ISO 965-1:1998*)
ISO 965-2:1998 ISO 4964:1984 ISO 6157-2:1995 ISO 6506:1981 ISO 6507-1:1982 ISO 6508:1999 З? 3.1
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ISO 261:1998
ISO 262:1998
ISO 272:1982
ISO 286-2:1988
ISO 724:1993
ISO 898-2:1988
ISO 965-1:1998
ISO 965-2:1998
ISO 6157-2:1995