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Countersinks for countersunk head screws with head configuration in accordance with ISO 7721
90.93 Standard confirmed
Fasteners — Vocabulary — Part 4: Control, inspection, delivery, acceptance and quality
90.93 Standard confirmed
Fasteners — Bolts, screws, studs and nuts — Symbols and descriptions of dimensions
90.93 Standard confirmed
Fasteners — Hexagon products — Widths across flats — Amendment 1
10.99 New project approved
Fasteners — Clearance holes for bolts and screws
90.20 Standard under periodical review
Thread run-outs for fasteners with thread in accordance with ISO 261 and ISO 262
90.93 Standard confirmed
Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C
90.93 Standard confirmed
Fasteners — Surface discontinuities — Part 1: Bolts, screws and studs for general requirements
90.20 Standard under periodical review
Fasteners — Surface discontinuities — Part 3: Bolts, screws and studs for special requirements
90.93 Standard confirmed
Fasteners — Bolts, screws and studs — Split pin holes and wire holes
90.93 Standard confirmed