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Bonded abrasive products — General — Designation, marking, range of outside diameters and tolerances

Bonded abrasive products — General requirements

Bonded abrasive products — General features — Designation, ranges of dimensions, and profiles

Stainless steel butt-welding fittings

Overview ISO 5251:1981 - Stainless steel butt-welding fittings - is an International Standard that specifies the dimensions, tolerances, material grades and quality requirements for common stainless-…