DVGW W 512 ; Arbeitsblatt-1996 Test Procedure for Evaluating the Efficiency of Water Conditioners in Reducing Limescale DVGW W 514-1996 ; Deacidification Devices for Private and Individual Water Supply According to Din 2001 - Small Devices up to 2 M3/Day; Requirements, Test and Operation DVGW W...
标准名称: DVGW-Arbeitsblatt G 2000 Beiblatt B1 适用范围: 本标准适用于燃气和水行业,具体涉及网压缓冲的评估。在第一版中,在4.3.1节中的方程式存在错误。 详细说明:本标准是DVGW(德意志煤气与水务协会)发布的G 2000系列工作指南的一部分,其中B1为补充文件。该版本中指出,在第一版的4.3.1部分中的方程(4)存...
DVGW W 512 ; Arbeitsblatt-1996 Test Procedure for Evaluating the Efficiency of Water Conditioners in Reducing Limescale DVGW W 514-1996 ; Deacidification Devices for Private and Individual Water Supply According to Din 2001 - Small Devices up to 2 M3/Day; Requirements, Test and Operation DVGW W...