Optical fibres - Measurement methods and test procedures. Water immersion tests1 Scope This part of IEC 60793 provides a practical method for evaluating fibre performance in a defined environment. The purpose of this standard is to define a test that determines the suitability of sub category A1a to A1d multimode fibres and class B and C single mode fibres to withstand the environmental condition of immersion in distilled or demineralized water which may occur in actual use, storage and or transport. The test is primarily

Note: A glossary of terms used in BS 6907-3 is given in BS 6907-1

Deviations from the test procedure

BS EN 13832discusses footwear protecting against chemicals

suction accumulators shall comply to EN 14276‑1 or EN 13445‑6 (cast iron) or EN 13445‑8 (aluminium) or showing compliance to the relevant European requirements

their methods of production and their application are described in ISO 8529-1 and ISO 8529-2

If you are a manufacturer of precast concrete products

who have taken into consideration recent technological and industry developments in this area

Reliability modelling and prediction is a process of quantitatively assessing the reliability of a system both during the design phase and during field operation

the transformers are intended to be used with equipment to provide voltages different from the supply voltage for the functional requirements of the equipment

This part of ISO/IEC 14143 also provides a process to assist users to select and develop an FSMM that meets their requirements as well as providing guidance on how to use FS

The presentation methods specified in this International Standard are intended for use as notations on camera bodies

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