Designed for installation on potable water lines to protect against both back-siphonage and backpressure of contaminated water into the potable water supply.

The BTU rate of a radiator is how much heat the radiator will emit, and it is there to help you decide if a radiator is the correct size for your room or not. It’s important to know how much heat your room needs in order for your system to work efficiently.

Identification of rainwater pipework and outlets in accordance with clause 16.3.2 of AS/NZS 3500.1 is not required if the rainwater harvesting system is the only water supply available on the site.

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provide water to fixtures and appliances at flow rates and pressures which are required for the correct functioning of those fixtures and appliances under normal conditions; and

This Part sets out the requirements for the design, construction, installation, replacement, repair, alteration and maintenance of any part of a rainwater harvesting system.

Caleffi 573403A - Dual Check Continuous Pressure backflow Preventer with Atmospheric Vent. : Amazon.ca: Industrial & Scientific. ... ASSE 1012-2009 NSF/ANSI ...

A rainwater service must not have an unprotected cross-connection with any Network Utility Operator's drinking water service or with any non-drinking water service.

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Rainwater harvesting systems must be designed and installed so as to operate in a way that avoids the likelihood of inadvertent contamination of any drinking water service, and minimises any adverse impact on building occupants, the Network Utility Operator's infrastructure, property and the environment.

A rainwater harvesting system must be designed, constructed and installed in such a manner as to reduce the likelihood of stored rainwater becoming contaminated or otherwise posing a hazard to public health.

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Please note that the calculated figures are a guide - the best way to get an accurate calculation is to employ the services of a plumber. However, our BTU calculator serves as a good guide as to what level of BTU and Watt output will efficiently heat your room. Outdoor temperatures, external walls, insulation, and heated adjacent rooms also all play a part. The boiler should be sufficient to supply all connected radiators to the sum of their maximum demand.Please remember, that it is also possible to combine radiators to achieve the required BTU level. Many rooms have more than one radiator in them for this very reason. Larger rooms such as Living Rooms generally require more than one radiator positioned evenly throughout the room. If this is the case, divide the required output by the number of radiators needed.In line with current legislation, all of our outputs are displayed at Delta T50ºC to ensure accurate comparisons can be made.

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Mueller Strainer Manual(Ms 185ss 186ss) - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Mueller Strainer Manual(Ms 185ss ...

Part No. Size Case Carton Weight (lbs) 701-503G 1/2" 100 10 52 701-504G 3/4" 60 10 50 701-505G 1" 40 5 53 Meets ANSI B16.39 ANSI B1.20.1 ASME/ANSI B16.18 ...

In determining the appropriate description applicable under this clause, access openings, inlets and outlets to a tank may be ignored.

Our designer radiators are suitable for every room: Living rooms, Hallways, Kitchens, Bedrooms, Bathrooms and Conservatories.

Water Technology, Inc. (WTI) ; Street: 100 Park Avenue ; City: Beaver Dam ; Province: Wisconsin ; Postal Code: 53916 ; Country: United States.

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As an alternative, why not order an Ancona manual brass air vent to coordinate with your chosen colour or to match your valve.

allow the system, appliances and backflow prevention devices to be isolated for testing and maintenance, where required.

With over 60 years of experience providing the best in contemporary and designer radiators, we can help you choose the perfect solution for warming your home.

One of the key components of a hydronic system is an expansion tank. Expansion tanks are used to absorb pressure fluctuations in the system and regulate the ...

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avoid the likelihood of contamination of water within the rainwater harvesting system, the water service, or the Network Utility Operator's drinking water supply (if connected); and

All stocked items are delivered in 48-72 hours, however made to order products will take longer (please see product details for delivery lead times)

A water shut-off is a primary control that turns off the water supply to your bathroom and kitchen plumbing. For example, it prevents flooding.

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Use our BTU calculator to easily work out what size radiator you will need, by entering information about your room in our calculator.

Pipes, pipe outlets, storage and holding tanks that form part of a rainwater harvesting system must be clearly identified.

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These combined two-in-one temperature and pressure relief valves provide the least expensive and proven means for protection against both excessive ...

In the spirit of reconciliation the Australian Building Codes Board acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.

... Shutdown Valve), SIS (Safety Instrumented System), SIF (Safety. Instrumented Function), Test Interval (TI), Maximum shut off Differential Pressure (Max. shut ...

Information regarding the workers' compensation carrier for your employer may be obtained from the Industrial Commission in one of the following three manners:.