实施日期:2006-11-30
Test method for the performance of heat exchangers and heat exchange element - Part 3: Plate heat exchanger
适用范围:本部分规定了板式热交换器液一液无相变、汽一液冷凝有相变、汽一液蒸发有相变测试工况(包括半焊板式热交换器、全焊板式热交换器)的传热和流体阻力性能测试方法。本部分适用的测试流体为液体液体、蒸汽一液体。本部分只考虑传...
发布日期:2011-12-30 实施日期:2012-06-01
Simplified test method for emissivity by infrared radio meter
适用范围:この規格は,主として建築物の壁,屋根,床,天井等に用いる建築部材の表面の常温における放射率を,赤外線放射温度計を用いて,簡易に測定する方法について規定する。
Safety of machinery - Safety requirements for foundry moulding and coremaking machinery and plant associated equipment.
Climate at the workplace and its environments - Teil 5: Ergonomic design of cold workplaces
适用范围:The document applies to cold work places (with recurrent activities) in rooms with an air temperature of + 50 ?and below to (down - 50 ?. These recommendations shall give ergonomic measures in order to...
实施日期:2007-08-01
Medical electrical equipment - Part 2-35 : particular requirements for the basic safety and essential performance of heating devices using blankets, pads and mattresses and int...
Optics and optical instruments - Environmental test methods - Part 9: Solar radiation (ISO 9022-9:1994)
适用范围:This document specifies methods for the testing of optical instruments and instruments containing optical components for their ability to resist the effects of simulated solar radiation. It is applicab...
Fire resistance and smoke control tests for door, shutter and, openable window assemblies and elements of building hardware. Fire resistance tests for doors, shutters and openable windows
适用范围:This Part of EN 1634 specifies a method for determining the fire resistance of doors, shutters andopenable windows designed for installation within openings incorporated in vertical separatingelements,...
实施日期:2009-05-31
Thermal radiation of volume radiators
适用范围:This standard defines quantities for the characterization of thermal radiation of volume radiators in local thermal equilibrium.
Medical electrical equipment - Part 2-35: Particular requirements for the basic safety and essential performance of heating devices using blankets, pads and mattresses and intended for heating in medic...
适用范围:IEC 80601-2-35:2009 establishes particular basic safety and essential performance requirements, which minimize hazards to patients, and operators for heating devices using blankets, pads or mattresses ...
发布日期:2009-10-20 实施日期:2009-10-20
实施日期:2008-04-01
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