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ÖNORM EN 14705:2005-09

Действует

Heat exchangers - Method of measurement and evaluation of thermal performances of wet cooling towers

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Ссылочные документы

ÖNORM EN 306:1997-06

Действует

Heat exchangers - Methods of measuring the parameters necessary for establishing the performance

ÖNORM EN 872:2005-04

Действует

Water quality - Determination of suspended solids - Method by filtration through glass fibre filters

BS EN 60751:2008

Действует

Industrial platinum resistance thermometers and platinum temperature sensors — 26 стр.

ÖNORM EN ISO 5167-1:2003-12

Действует

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003)

ISO 2975-3:1976

Действует

Measurement of water flow in closed conduits; Tracer methods; Part III : Constant rate injection method using radioactive tracers — 13 стр.

ISO/TR 3313:2018

Действует

Measurement of fluid flow in closed conduits -- Guidelines on the effects of flow pulsations on flow-measurement instruments — 50 стр.