Abstract: This document provides guidance for a means of showing compliance with regulations for protection against lightning direct effects for aircraft of conventional design, as well as for those involving advanced composite ...

Abstract: This European standard specifies requirements and test methods only for hoists and body support units intended for the transfer of disabled persons as classified in EN ISO 9999:1998:
12 36 03 Wheeled hoists with sling ...

Abstract: Aggregates, Cement and concrete technology, Particle size measurement, Flakes, Coarse aggregates, Particulate materials, Screening (sizing), Size classification, Specimen preparation, Test equipment, Reproducibility, ...

Abstract: The present document specifies the Abstract Test Suite (ATS) for the TTCN-3 conformance test suite, as defined in ES 201 873-1 [1] in compliance with the relevant guidance given in the proforma for TTCN-3 reference test ...

Abstract: This specification covers a nonvacuum insulated metal hose assembly for transferring cryogenic liquids. Intended Use: The hose assembly covered by this specification is intended for use as an insulated ...