Ideal for use as a roofing batten for residential steel or tiled roof topspan 40 is a 40mm deep batten offering a high strength yet light weight solution that won t shrink warp or twist.
Top hat roof batten span tables.
Topspan 61 is 61mm deep batten ideal for small framed shed and awning applications with a convenient size between that of a small purlin and large batten.
Fasten the batten to every truss or rafter with a m5 5 x 40mm batten zip minimum fixing size through each flange.
Embossed top flange provides slip resistance for roof fixers.
The top flange has an embossed surface to make it easier for the steel roofing screws to grip.
Roof beams 20 verandah beams 22 garage roof.
As 1170 0 2011 as 1170 1 2002 as 1170 2 2011 loading codes.
Fix through the ridge capping into the roof batten using the appropriate screws.
Single span beams are.
Steeline 40 top hat battens steeline 40 batten spacing tables non cyclonic 10nov15 page 2 batten support g550 0 75mm bmt 2 x 12 14 hex.
Ideal for use as a roofing batten for residential steel or tiled roof topspan 40 is a 40mm deep batten offering a high strength yet light weight solution that won t shrink warp or twist.
Lapping structural is simple and will ensure continuity and straightness.
Top hats battens capacity tables important note.
Some of its applications include garages sheds and carports.
Head teks per support roof sheet no.
Fixing to roof sheets.
Outward test of topspan on pressure test rig.
Embossed top flange provides slip resistance for roof fixers.
Inward test of topspan on pressure test rig.
Design and installation guide for building professionals.
Span for the purpose of using these tables span may be interpreted as the clear distance between supports measured along the beam.
Never use ceiling battens roof battens or top hats on or in conjunction with lead copper bare metal stainless steel mortar concrete green and some chemically.
Of screws as4055 wind classifi cation span on roof th4048 th4055 th4075 th4048 th4055 th4075 double batten span triple batten span.
Top hat battens are widely used in the construction industry in commercial and residential projects.
Buy top hat battens online or give us a call on 03 8794.
They are lightweight rigid quick and easy to install.
The top flange has an embossed surface to make it easier for the steel roofing screws to grip.
The span tables in this manual have been designed in accordance with the following relevant australian standards.
Fixing to the ridge.
All top hats roof battens ceiling battens shall be stramit sections or approved equivalent supported by submission of section properties and capacity calculations data in accordance with as4600 as3623 and as1562.
Pitching beams 23 common installation details 25 notches cuts and holes in beams.
Design and installation guide.
The bottom flanges have two longitudinal stiffeners grooves for improved performance.
