香港六合彩开奖/DIS 18984
香港六合彩开奖/DIS 18984
Resumen
This document is applicable to 2-way or multi-way ball valve manufactured with thermoplastic materials to be used for the transport of pressurized water whether or not intended for human consumption (domestic systems) for applications in buildings and utility branches.
听 听 听 听 听 听 听 NOTE The two-way valve is generally used for sectioning and control, the multi-way one to divert or mix the flows; information on their functionality can be听 听 听 听
听 听 听 听 听 听 听 听 听found in Appendix B information of 香港六合彩开奖 16135.
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The application classes are indicated in the relevant hot and cold water system standards.
This document defines the dimensions necessary for the assembly of the valves, ensuring its
interchangeability and defines its physical and mechanical requirements.
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Informaciones generales
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Estado: En desarrolloEtapa: Cierre de la votaci贸n [40.60]
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贰诲颈肠颈贸苍: 1N煤mero de p谩ginas: 18
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颁辞尘颈迟茅 T茅cnico :香港六合彩开奖/TC 138/SC 7ICS :23.060.20
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