... BSI BS 5588-4:1978ii© BSI 01-1999ForewordThis new code of practice was prepared under the direction of the Fire Standards Committee.In addition to the existing BS 5588-1.1, BS 5588-2, BS ... and BS 5588-5, other parts will include new codes for the precautions to be taken in places of assembly, for means of escape for disabled people, for ventilation and air conditioning ducts, for ... Copy, © BSI BS5 588-4:1978© BSI 01-19995Figure 2 — DeletedFigure 3 — Pressurizing staircase and lift lobbyLicensed copy:RMJM, 29/08/2005, Uncontrolled Copy, © BSI BS5 588-4:1978© BSI 01-1999235.3.2.9...