Кресленики технічні. Принципи базових допусків

(ISO 8015:1985, IDT)

1 2 4 1 2 З? 4 5 5.1 5.2 6 6.1 6.2 7 7.1 7.2 —? —? —? —? —? —?

TECHNICAL DRAWING

FUNDAMENTAL TOLERANCING PRINCIPLES

1 2 —? —? —? З? ISO 286-1 ISO system of limits and fits — Part 1: Bases of tolerances, deviations and fits
ISO 1101 Technical drawings — Geometrical tolerancing — Tolerancing of form, orientation, location and run-out — Generalities, definitions, symbols, indications on drawings
ISO 2692 Technical drawings — Geometrical tolerancing — Maximum material principle.

ISO 286-1 1) ISO 1101 2) ISO 2692 3) 11 2| 31 4 —? —? —? 5 5.1 5.1.1 —? —? —? 5.1.2 —

5.2 —? —? —?

6 —

6.1 —? —? а?) Ь?) —? — —? dy, d 2 , d 3 —

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0 149,96

6.2 7 7.1 7.2