Structural use of timber. Recommendations for the calculation basis for span tables - Ceiling joists LONG_TITLE Contents of PAS 43 include:

Contents of PAS 43 include:

overpressure

Maritime navigation and radiocommunication systems

Fire safety officers

Structural use of timber. Recommendations for the calculation basis for span tables - Ceiling joists LONG_TITLE Contents of PAS 43 include:BS 5268 7. 3: 1989 recommends a calculation basis for permissible clear span for ceiling joists with access at a maximum spacing of 610 mm centre to centre. It does not cater for the design of the ties of trussed rafters, which are dealt with in BS 5268 3. The uniform and concentrated loads recommended in BS 6399 1 are considered. BS 5268 7. 3: 1989 is applicable to both single and continuous span ceiling joists. A typical arrangement is shown in