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A 5-yearly fire hydrant check valve inspection helps identify internal buildup, corrosion and valve faults that may restrict water flow or affect hydrant system performance. In this case, inspection of the existing 100 mm check valve revealed significant buildup inside the valve, highlighting why more detailed five-yearly maintenance is important for older hydrant systems. Fire […]

We often get “Questions” from clients on defects related to services in a path of travel. Generally speaking these can be resolved with some Raven Smoke seals, and a sheet of cement sheet on the door (Or similar) Generally, the cause for concern relates to AV distribution on the apartment floor in a small cupboard.

Attached to this post, is a document prepared in 2005 comparing the different types of flow testing equipment on the market. I personally use the M1104 Micrometer. It’s an American flow meter, heavy duty, highly accurate and made by a good company. There are also two Australian made units available, one by AMBIT instruments in

The VBA released the following practice note today on underground, key operated sluice valves. Source: www.vba.vic.gov.au Overview of Clause 9.3.2.2 of AS 2419.1:2021 The VBA has confirmed, after consulting with industry stakeholders, that operators must close below-ground sluice valves by rotating the key anti-clockwise. Clause 9.3.2.2(c) of AS 2419.1:2021 does not apply to these specific