行业标准：GDT7725-1996 房间空调器国家标准

行业标准：GBT7725-2004 房间空气调节器 Room air conditioners

1 Safe service of the slipring assembly The slipring assembly of STEMMANN-TECHNIK GmbH is designed according to the state of the art and the approved safety regulations. Nevertheless danger can result for life and limb of the operator or third person by its usage, as well

空调系统 1、全空气处理系统 2、风机盘管+新风系统 3、辐射顶板+新风系统 4、变频式空调系统

行业标准：GB/T 19412-2003 蓄冷空调系统的测试和评价方法

行业标准：GB/T 19409-2003 水源热泵机组 Water-source heat pumps

行业标准：GB/T 19232-2003 风机盘管机组

行业标准：GB/T 18837-2002 多联式空调热泵机组 Multi-connected air-condition（heat pump）unit

行业标准：GB/T 18836-2002 风管送风式空调（热泵）机组 Ducted air-conditioning（heat pump）units

行业标准：GB/T 18431-2001 蒸汽和热水型溴化锂吸收式冷水机组 Steam and hot water type lithium bromide absorption water chiller