KubitDocs · Legislation

ATTMA Technical Standard L1 — Measuring the air permeability of building envelopes (dwellings and non-dwellings), Air Tightness Testing and Measurement Association

Provisions the documents cite: whole standard — test preparation, procedure, reporting and the tester's registration

What it requires

The UK testing standard that air-tightness testers work to and report against. Cited on documents as "ATTMA Technical Standard L1" without issue number; the current issue has not been read in this project.

How this entry is kept current

  • Citation status: carried from drafting; a source check is in the monthly scan queue.
  • Watched by: check for amendment, withdrawal or a new edition at each monthly horizon scan.
  • Automated scan: no public page to watch; checked by hand in the monthly review.

Every source is re-checked monthly and the result is published in the scan log. A change that alters what a document should say raises a revision, and past buyers of that document are told.

The 3 documents that cite it

Every KubitDocs document prints its statutory basis on the form itself, so the person signing can verify the citation rather than take our word for it.

Close-out records

Fire Protection topic RAMS

Inspection and test plans