
Sanitary Tapware - General Technical Specifications For Single Taps And Mixer Taps (nominal Size ) Pn 10: Minimum Flow Pressure Of 0.05 Mpa (0.5 Bar)
出版:Asociacion Espanola de Normalizacion

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Sanitary Tapware - General Technical Specifications For Single Taps And Mixer Taps (nominal Size ) Pn 10: Minimum Flow Pressure Of 0.05 Mpa (0.5 Bar)
出版:Asociacion Espanola de Normalizacion
专家解读视频