Nuclear energy. Uranium dioxide powder and sintered pellets. Determination of oxygen/uranium atomic ratio by the amperometric method1 Scope This International Standard specifies an analytical method for the determination of the oxygen uranium atomic ratio in uranium dioxide powder and sintered pellets. The method is applicable to reactor grade samples of hyper stoichiometric uranium dioxide powder and pellets. The presence of reducing agents or residual organic additives invalidates the procedure.

This European Standard specifies performance requirements and test methods under prescribed laboratory conditions for the evaluation of diffusive samplers and of procedures using these samplers for the determination of gases and vapours in workplace atmospheres

3 bar (or the maximum admissible pressure if lower than 6

NC boring machines and NC routing machines are dealt with in EN 848‑3:2007+A1:2009

Requirements for resistance to ignition of upholstered furniture for non-domestic seating by testing composites

and meeting the business requirements for confidentiality

APU (auxiliary power units) applications

woven fabric

charging models and capacity at stations

BS EN 50377-7-2 provides information for a cover (dust cap) that protects the ferrule end face when the connector is in unmated condition

BS EN 61041-2 discusses methods of measurement non-broadcast video tape recorders with a focus on video characteristics chrominance SECAM

Conducted tests are almost non-destructive

and sprinklers may be used to disperse the water