Bearers & Floor Joists - Nelson Pine

1 Bearers & Floor JoistsUNIFORMITYRELIABILITYDURABILITYSUS TAINABILITYN elson Pine Industries LtdLower Queen StreetRichmond, NelsonNew ZealandPO Box 3049 Richmond, Nelson 7050T: +64 3 543 8800F: +64 3 543 8890E: LVL11 Floor Joists (100x45) Floor Joists - supporting Floor loads only - 40kg/m2 Joint Spacing300450600 SpanO/HSpanO/HSpanO/HDxBMaximum SINGLE span100x45230055018505001750400 Maximum CONTINUOUS Span100x45300055021505002050400 Floor Joists - supporting single story parallel load bearing wall and roofRLW800180030008001803000 DxBRoof Mass Maximum SINGLE spanMaximum CONTINUOUS span(kg/m2)2/100x45402150190017502900260 023502/100x4590190016501450260022001950 Design Notes for NelsonPine LVL 11 bearer and Floor JoistsDesign Criteria. These span tables are designed in accordance with the criteria in design is based on Floor dead loads up to 40kg/m2, live loads of distributed and a load.

2 For Bearers and Joists supporting wall loads, a wall mass of 15kg/m2 was Area. Floor Joists are to have a minimum of 31mm of bearing at end supports or butt joints and aminimum of 63mm of bearing at internal supports for continuous members. Bearers are to have a minimumof 50mm of bearing at end supports or butt joints and minimum of 100mm of bearing at internal supportsfor continuous spans. For the case where the spans are not of equal length, the longer span becomes thegoverning span for obtaining the appropriate member size as if it were a single For overhanging Joists , Blocking and End Trimmer are required as per diagram. The maximumpermissible overhang is 30% of the Product certification by the Engineered Wood Products Association of Australasia (EWPAA)to conform to AS/NZS :2005 Structural Laminated Veneer dimensions are in millimeters unless notedFLOOR Joists - SUPPORTING FLOORLOADS ONLYEND TRIMMERBLOCKINGDOUBLE Floor Joists - SUPPORTING SINGLESTORY PARALLEL LOADBEARING WALL AND ROOFJOISTSPACINGBEARERJOIST SPANJOIST SPANOVERHANGNPIL/03/Mar2013 NelsonPine LVL andlaminate deviceare registered tradenamesand trademarks ofNelson Pine Industries LtdNelsonPine LVL11 Bearers (100x45 & 100x63)

3 Bearers - supporting Floor loads only - 40kg/m2 FLW120018002400 SpanO/HSpanO/HSpanO/HDxBMaximum SINGLE span100x631850300160025014502502/100x452 05035018003001600250 Maximum CONTINUOUS Span100x632300300200025018002502/100x452 55035022503002050250 Bearers - supporting single story parallel load bearing wall and roofFLW9001200 RLW15003000150060001500300045006000 Span O/HSpan O/HSpan O/HSpan O/HSpan O/HSpan O/HSpan O/HSpan O/HDxBRoofMaximum SINGLE spanMass(kg/m2)100x63401550 4001400 4001300 3501250 3501500 3501350 3501300 3501200 3502/100x45 401750 5001600 4501500 1501400 4001650 4001550 4001450 4001350 400100x63901400 4001200 3501100 3001000 3001350 3501200 3501050 3001000 3002/100x45 901550 4501350 4001250 3501150 3001500 4001350 4001200 3501100 300 Maximum CONTINUOUS span100x63402100 4001900 4001750 3501650 3502000 3501850 3501700 3501650 3502/100x45 402350 5002150 4502000 4501900 4002250 4002050 4001950 4001850 400100x63901850 4001600 3501450 3001350 3001800 3501600 3501450 3001350 3002/100x45 902100 4501850 4001650 3501550 3002050 4001800 4001650 3501500 300 BEARERSPANRIDGE BEAMJOISTBEARER - SUPPORTINGFLOOR LOAD ONLYEXRTERNAL bearer -SUPPORTING SINGLE STORYPARALLEL LOAD BEARINGWALL AND ROOFFLW1

4 FLW2 NOTE: RLW IS SHOWN HEREAPPLIED TO CATHEDRAL TYPEROOF STRUCTURE WITHRIDGE BEAMRLWAll dimensions are in millimeters unless not