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It does not provide information on the local thermal effects of wind
Note: BS 4971 covers the exhibition and storage aspects of conservation formerly found in PD 5454
BS EN 22248 is helpful for the design and for the optimization of packaging since it allows choosing the right packaging for the product in order to resist the dangers of the distribution cycle
piles and grouted anchors
The standard gives specifications for laboratory and in situ tests
Ophthalmic instruments. Retinoscopes Ingestion-build-82396 It does not provide information1 Scope This International Standard, together with ISO 15004 1, specifies minimum requirements and test methods for hand held streak and spot retinoscopes for use in objective determination of the refractive errors of the eye. This International Standard takes precedence over ISO 15004 1, if differences exist.