Domestic Cooking Appliances Burning Gas. Part 2-2:Rational Use of Energy. Appliances Having Forced-Convection Ovens and/or Grills
实施日期:1999-07-01
K?lteanlagen und W?rmepumpen. Sachkunde von Personal Refrigerating systems and heat pumps-Competence of personnel Systèmes de réfrigération et pompes. chaleur. Compétence du personnel
适用范围:This European Standard defines the activities related to refrigerating circuits and the associated competence profiles and establishes procedures for assessing the competence of persons who carry out t...
实施日期:2010-12-31
实施日期:2009-05-31
发布日期:2010-05-31 实施日期:2010-05-31
Thermal insulation products for buildings. Factory made cellular glass (CG) products. Specification
实施日期:2012-11-01
Thermal insulating products for building equipment and industrial installations. In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate foam (PIR) products. Specification for the instal...
发布日期:2013-01-31 实施日期:2013-01-31
发布日期:2010-05-31 实施日期:2010-05-31
Thermal insulation products for buildings. Factory made rigid polyurethane foam (PUR) products. Specification
适用范围:This European Standard specifies the requirements for factory made rigid polyurethane foam (PUR) products,with or without rigid or flexible facings or coatings and with or without integral reinforcemen...
实施日期:2009-05-31
实施日期:2009-02-01
Gas-fired central heating boilers - Type B boilers, fitted with atmospheric burners of nominal heat input not exceeding 70 kW
实施日期:2007-07-01
实施日期:2006-08-20
实施日期:2008-11-01
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