Fibre optic interconnecting devices and passive components - Reliability - Part 9-4: High power qual...
IEC 62005-9-4:2018 gives the requirements for the reliability qualification of passive optical components when used in high optical power applications for the environmental category C.
Keywords: reliability assurance at high optical power, environmental category C
Paints and varnishes — Determination of settling
This document specifies a method for determining the settling of coating materials. It is used to determine short-time settling, e.g. during transport or in an electro-deposition bath.
Plastics — Determination of fracture toughness (GIC and KIC) — Linear elastic fracture mechanics (LE...
This document specifies the principles for determining the fracture toughness of plastics in the crack-opening mode (mode I) under defined conditions. Two test methods with cracked specimens are defined, namely three-point-bending tests and compact-specimen tensile tests in order to suit different types of equipment available or different types of material.
The methods are suitable for use with…