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Read MoreA suite of pipework installation specifications to ensure compliance with accepted good practice.
WITHDRAWN - UNDER REVIEW
It is intended that this standard specification will be used generally as a means of measurement and assessment of a contractor’s performance and, specifically, to demonstrate compliance and competence under the BESA Inspection and Assessment arrangements.
It is envisaged that TR/20 be used either in the absence of a client specification or by specific reference as an integral part of such a specification. It is also proposed that TR/20 be used as a quality benchmark whereby any shortfall identified within an alternative specification is drawn to the client’s attention.
The full suite of documents includes:
Part One - Low temperature hot water heating pipework systems
Part Two – Medium temperature hot water heating
Part Three – High temperature hot water heating
Part Four – Hot water service
Part Five – Cold water service
Part Six – Chilled water
Part Seven – Condenser and cooling water
Part Eight – Steam and condensate
Part Nine – Natural gas
Part Ten – Oil
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