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1. ibse.hk › IBTM6010H › IBTM6010H_2021-04Design of Water Supply Systems - ibse.hk

   ibse.hk › IBTM6010H › IBTM6010H_2021-04

   Application for Water Supply for Two-Storey Warehouse through One Stop Centre (OSC) Provision of Sanitary Fitments and Fittings or Water Heaters in New Buildings

2. ibse.hk › MEBS6000 › mebs6000_1011_03_cold_and_hot_water_designSession 3: Design of Cold and Hot Water Systems - ibse.hk

   ibse.hk › MEBS6000 › mebs6000_1011_03_cold_and_hot_water_design

   1. Assessment & estimation of demands. 2. Supply scheme & schematic. 3. Water storage requirements. 4. Piping layout. 5. Pipe sizing. 6. Pump system design. The systems must comply with Water Authority (WSD) requirements. General principles for installing plumbing works (from WSD Plumbing Installation Handbook)

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     diydoctor.org.uk

     Cold Water Systems Including Indirect and Direct Systems

     2016年1月14日

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     26:17

     youtube.com

     Building Services: Cold Water Supply System

     2020年4月15日

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     14:48

     youtube.com

     Week 3 Plumbing Lecture Hot and Cold Water Distribution System

     2021年2月14日

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4. ibse.hk › MEBS6000 › MEBS6000_2324-02Cold Water Supply

   ibse.hk › MEBS6000 › MEBS6000_2324-02

   Water supply in Hong Kong • Water Supplies Department (WSD) • To plan & manage water resources & water supply systems • To design & construct waterworks projects • To operate & maintain water supply & distribution systems • To control the quality of

5. www.philadelphia.edu.jo › academics › nbadarnehCOLD WATER AND SUPPLY SYSTEMS - Philadelphia University

   www.philadelphia.edu.jo › academics › nbadarneh

   Indirect System of Cold Water Supply •The indirect system of cold water supply has only one drinking water outlet, at the sink. The cold water storage cistern has a minimum capacity of 230 liters, for location in the roof space. In addition to its normal

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6. www.diydoctor.org.uk › projects › direct-indirect-cold-waterCold Water Systems Including Indirect and Direct Systems

   www.diydoctor.org.uk › projects › direct-indirect-cold-water

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   This DIY guide looks at the various cold water systems found within a home that include direct cold water systems and indirect cold water systems and how each of these systems works to supply water to a variety of appliances.

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   What are the different types of cold water systems?

   • This DIY guide looks at the various cold water systems found within a home that include direct cold water systems and indirect cold water systems and how each of these systems works to supply water to a variety of appliances. Don't want to do this job yourself? Let us help you find a tradesman local to you

   Cold Water Systems Including Indirect and Direct Systems

   www.diydoctor.org.uk/projects/direct-indirect-cold-water-systems.htm

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   What is a direct cold water system?

   • The picture below shows a direct cold water system where cold water is distributed all over the house at mains pressure. You can also watch videos on domestic cold water feed in to the kitchen and cold water supply to a downstairs clockroom over on YouTube.

   Cold Water Systems Including Indirect and Direct Systems

   www.diydoctor.org.uk/projects/direct-indirect-cold-water-systems.htm

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   How does a cold water system work?

   • In the indirect cold water system, water comes into house via rising main. It is then branched off to feed at least one tap (in the image above, this is the kitchen and outside tap and the boiler next to the sink) and then continues to a storage tank in the loft. From here it is distributed to the other taps in the house.

   Cold Water Systems Including Indirect and Direct Systems

   www.diydoctor.org.uk/projects/direct-indirect-cold-water-systems.htm

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   What is a cold water storage cistern?

   • • The indirect system of cold water supply has only one drinking water outlet, at the sink. The cold water storage cistern has a minimum capacity of 230 liters, for location in the roof space. In addition to its normal supply function, it provides an adequate emergency storage in the event of water main failure.

   COLD WATER AND SUPPLY SYSTEMS - Philadelphia University

   www.philadelphia.edu.jo/academics/nbadarneh/uploads/CH 2 part2.pdf

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8. www.wsd.gov.hk › filemanager › enTechnical Requirements for Plumbing Works in Buildings ...

   www.wsd.gov.hk › filemanager › en

   Direct Supply System A plumbing system which conveys water directly from the government water mains to the point of usage without any transit water storage tanks.

9. www.archsd.gov.hk › media › publications-publicityTESTING AND COMMISSIONING PROCEDURE

   www.archsd.gov.hk › media › publications-publicity

   3.5.1 Systems shall be properly commissioned to demonstrate that all the equipment deliver the designed capacities and that water flow rate is properly balanced in accordance with the design. Prior to any commissioning works, the Contractor shall check the

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