OS GSO ISO 1119:2021

ISO 1119:2011
Omani Standard   Current Edition · Approved on 01 July 2021

Geometrical product specifications (GPS) — Series of conical tapers and taper angles

OS GSO ISO 1119:2021 Files

OS GSO ISO 1119:2021 Scope

ISO 1119:2011 provides calculated values for a series of cones or conical tapers, ranging from 120° to less than 1°, or ratios from 1:0,289 to 1:500, intended for general use in technical engineering.

It applies only to plain conical surfaces, and excludes prismatic pieces, taper threads, bevel gears, etc.

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