Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B
Document status: [ Revised ]
Dispositivos para prevenir la contaminación del agua potable por reflujo. Intervalo de aire con rebosadero no circular (sin obstáculos). Familia A, Tipo B.
Document status: [ Revised ]
Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B
Document status: [ Revised ]
Devices to prevent pollution by backflow of potable water - Air gap with submerged feed incorporating air inlet plus overflow - Family A, type C
Document status: [ Active ]
Devices to prevent pollution by backflow of potable water. Air gap with injector. Family A. Type D.
Document status: [ Active ]
Revestimientos de suelo textiles. Clasificación de las moquetas.
Document status: [ Revised ]
Revestimientos de suelo textiles. Clasificación de las moquetas.
Document status: [ Revised ]
Revestimientos de suelo textiles. Clasificación de las moquetas.
Document status: [ Revised ]
Revestimientos de suelo textiles. Clasificación.
Document status: [ Revised ]
Textile floor coverings - Classification of pile carpets
Document status: [ Revised ]
