Floor Joist Span Calculator C24

Also available for the android os.

Floor joist span calculator c24.

Dead load per square metre in kn m supported by joists. Click on a span to generate a full calculation you can adjust the exact span. Permissible clear spans for domestic floor joists strength class c24. Span tables for timber floor joists table 1.

Span calculator for wood joists and rafters also available for the android os. Service class 1 or 2. Select the on center spacing for the joists. The highest is a fully loaded floor 70 pounds per square foot.

Floor joist span tables for surveyors floor construction. This is how far apart they will be. Back floor joist calculator. This span table is to the format and methodology given in bs 5268 7 2.

Back floor joist calculator. Other span tables are based on the. Our floor joist span tables are based on loadings given in the newer amended version of bs 6399 1. There are six choices.

These spans were calculated using our ceiling joist calculation engine. Two additional joists required bold text normal bearing of 40mm to be doubled. Materials for metal support and restraint components and recommended protection levels table 2. Most lay outs are on 16 so the field is pre selected.

The floor joist span tables are based on the loadings given in the amended version of bs 6399 1 which is an imposed load of either a uniformly distributed load of 1 5 kn m or a concentrated load of 1 4 kn. Click on a span to generate a full calculation you can adjust the exact span. 6 4 appendix 6 4b table 1. The lowest is a plain ceiling joist with no storage 10 pounds per square foot.

Permissible clear spans for domestic floor joists. These span tables are the equivalent of other industry standard span tables and are calculated to the same standards. Permissible clear spans for domestic floor joists strength class c16 table 2. This means that some values are slightly more conservative than span tables from other sources if those do not include the amended guidance.

These span tables are the equivalent of other industry standard span tables and are calculated to the same standards. Dead load per square metre in kn m supported by joists. Span tables for domestic floor joists to bs 5268 7 1 note. Imposed load not exceeding qk 1 5 kn m2 or qk 0 90 kn.

These spans were calculated using our flat roof joist calculation engine. This span table is to the format and methodology given in bs 5268 7 3.