Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
16:40 Nov 30, 2013
English to Russian translations [PRO] Engineering (general)
English term or phrase:inspection test connection
Inspector’s test connections are usually piped from the end of
the branch line most remote from the sprinkler riser. The test
connection should be not less than 1-inch in diameter having a
readily accessible test connection valve and terminate with a
smooth bore corrosion-resistant orifice, giving a flow equivalent
to one sprinkler of a type having the smallest orifice installed on
the particular system. The discharge should be at a point where
it can be readily observed.