BS 5871-4-2007 煤气加热器、对流式加热器、回火锅炉和装饰性燃料气体器具的安装和维修规范.额定热输入不超过6kW的独立式无烟道煤气加热器、对流式加热器和加热炉（2类和3类家用煤气）

标准号：BS 5871-4-2007
中文标准名称：煤气加热器、对流式加热器、回火锅炉和装饰性燃料气体器具的安装和维修规范.额定热输入不超过6kW的独立式无烟道煤气加热器、对流式加热器和加热炉（2类和3类家用煤气）
英文标准名称：Specification for the installation and maintenance of gas fires, convector heaters, fire/back boilers and decorative fuel effect appliances – Part 4: Independent gas-fired flueless fires, convector heaters and heating stoves of nominal heat input
标准类型：Q83
发布日期：2007/7/31 12:00:00
实施日期：2007/7/31 12:00:00
中国标准分类号：Q83
国际标准分类号：97.100.20
引用标准：BS 669-1;BS 5440-2;BS 5482-1;BS 5482-2;BS 6891;BS 7671;BS 7967-2-2005;BS 7977-1-2002;BS 8423;BS EN 50292;IGE/UP/2
适用范围：This part of BS 5871 specifies installation and maintenancerequirements for independent gas-fired flueless fires, convector heatersand heating stoves of nominal heat input not exceeding 6 kW burning2nd and 3rd family gases for the purpose of heating rooms or internalspaces in domestic (see note 3) or commercial premises. Specifically, itcovers:a) fixed appliances that satisfy all the requirements of BS EN 14829;b) fixed appliances that satisfy the combustion requirements ofBS EN 14829;c) convector heaters of nominal heat input not exceeding 4.2 kW inthe form of greenhouse heaters in respect of single applianceinstallations.NOTE 1 Appliances a) and b) are only intended as a secondary heatsource (see Commentary and Recommendations on 4.2).The heat input and ventilation, fixing and gas supply for convectorheaters in the form of greenhouse heaters are specified in 8.4, 9.4 andClause 11, respectively.This part of BS 5871 covers the selection of a suitable appliance, roomsizing and ventilation requirements and other measures necessary toensure a safe installation.NOTE 2 Heat inputs in this document are based on net calorific value.[See also Commentary and Recommendations on Clause 5, item b).]NOTE 3 As well as normally constructed dwellings, domestic premisesinclude any permanently sited caravans, holiday homes and residentialpark homes. (See IGE/UP/8 [9].)NOTE 4 Convector heaters in the form of greenhouse heaters areavailable in two forms, those which are freestanding and those which areintended to be fixed to a wall or floor.This standard is not applicable to:a) mobile and portable appliances conforming to BS EN 449;b) appliances in motor caravans and touring caravans;c) appliances in boats;d) installations in agricultural premises; ore) installations in transportable accommodation units.NOTE 5 For the maintenance of existing installations of 3rd familyflueless appliances in boats, see PD 5482-3.