IEC Quality Assessment System for Electronic Components (IECQ System) - IECQ Guide - Guidance for the use of the IECQ Logo and IECQ Mark of Conformity - <a href="http://www.iec.ch/webstore/freepubs/iecq/iecq01A{ed2.0}en.pdf">FREE DOWNLOAD</a>— 8 стр.
Geometrical product specifications (GPS) -- ISO code system for tolerances on linear sizes -- Part 1: Basis of tolerances, deviations and fits— 46 стр.
Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Examinations and measurements. Far-end crosstalk— 12 стр.
Connectors for optical fibres and cables. Detail specification for fibre optic connector type SC-PC untuned terminated to single-mode fibre type B1— 18 стр.
Fibre optic interconnecting devices and passive components performance standard. Fibre optic connectors terminated on single-mode fibre for category U. Non connectorised single mode 1xN and 2xN non-wavelength-selective branching devices for category U. Uncontrolled environment— 22 стр.