Fix ceiling runner and space brace between the ceiling spaces, ceiling runner is to be running continuous and fix onto vertical nog of the trusses, space brace is to be fix approximate 45 degree on two end and centre of the roof space fixing onto either vertical member of trusses or nogs fixed on trusses

 crane onto top of wall framing in position of how they going to be fix. Nail a piece of timber on these trusses and braced onto the timber flooring to prevent falling off. Tags nail a piece of timer over top of all trusses to hold time together and un-tag each truss when fixing. Mark out position of each individual trusses on top plate at both side of the building, each truss are spaced at 890mm center to center. Mark out position of perlins before the truss pack is open up or the conveniences when fixing in future

Starting fixing trusses from both end of the roof and brace up with timbers on to the timber floor, level end trusses and tag nail pieces of timber on face wall framing. set string line on the ridge on both trusses (the end with a lower truss design for fixing outrigger has to set form the second one in which is same to all other trusses), use dogger block and pack under string line on both end then use it as a mark for setting other roof trusses

set up scaffold for erecting roof trusses and cladding

router for wind tie/bracing strip on the exterior face of the wall, it will then give a flash face for fixing exterior cladding.


on the barce wall BL1, 2 bracing strip required on each side of every opening, extra nog will be added for the strip.

 Nail full length of 140x35 double top plate on the exterior walls with 2/100mm galvanised nail and skewed. then nail 75x35 ceiling batten on the side and double plate and passing over the interior walls. in between the ceiling batten on top of the interior walls nail bolcks of double plate for hanging the interior ceiling lining, block must protrude on bothside of top plate for lining fixing.

Ceiling batten will later be nail onto the trusseswith 2/75mm nails

square wall framing by checking the room dimension for bedroom, bathroom and toilet, measure according to site plan from all 4 corners and adjust internal framing to suit the dimension on plan. use the 345 method to measure by setting string line on the corner then adjust to fit until angle is right. Once dimension and corner are accurate at 4 corner of the room, then straighten the wall with a straight edge or string line and dodger block and fix bottom plate permanently with 2 nails between every stud.

 Bathrooms require to be square off most accurately due to fixing of shower box and bathtub later on, when squaring off corner of the walls use a 90 degree square and adjust walls to fit the metal square

set string line on profile at the BL lines and square off 4 corners of the building at exterior. Adjust the exterior wall framing to line with BL string and nail off at two corners first, then use dodger block and adjust wall framing with along BL and permanently nail off at bottom plate with 2 nails between every stud