Optics and photonics. Environmental test methods - Mould growth1 Scope This part of ISO 9022 specifies the methods relating to the environmental tests of optical instruments, including additional assemblies from other fields (e. g. mechanical, chemical, and electronic devices) under equivalent conditions, for their ability to resist the influence of mould growth. However, complete instruments or assemblies are only tested as specified in this part of ISO 9022 in exceptional cases. Normally, representative

The main aim of the BS EN 14319 series is to provide manufacturers with best industry practices to demonstrate the performance of thermal insulation products and systems

both with and without air flow through the louvre under test

and describes the basic principles by which LBS applications may interoperate

The test methods in BS 3506 include:

BS EN 13160-4 certifies the compliance of sensor-based leak detection kits for tanks with the specifications and performance determination of the product type

PD IEC/TS 62607-4-3 provides standard methods to measure coating and contact resistivity of nano-enabled electrode materials and to evaluate the best combinations of the composite material recipes and fabrication technologies for carbon-containing coatings of such nano-enabled electrodes

— a definition of a PHR

reducing friction between the spinning shafts and stationary supporting elements

This International Standard specifies a test method for determining the visible light transmittance of a transparent coating material

2 Electrical hazards

It can also be applied to cylinders produced from steels used at lower tensile strengths

directing it into the cavity between the two metal pieces to be joined