12.5 × 4.8 = 60 m² · skillion 3° · framing / hardware / insulation take-off · preliminary — confirm against engineer's framing & connection design
| Item | Qty | Unit | Bunnings I/N | Price ea | Line total |
|---|---|---|---|---|---|
| Subfloor / floor — suspended timber | |||||
|
Flooring19 mm yellow-tongue Structaflor
3600×900 sheets, glued + screwed, joists ≤450 |
20 | sheet | I/N 0148884 ↗ | $51.40 | $1,028.00 |
| External wall framing — 90×35 MGP10 H2 | |||||
|
Studs — front wall90×35 MGP10
front (high) @600, 2650 h (2 / length) |
15 | lengths @5.4 m | I/N 8031009 ↗ | $25.92 | $388.80 |
|
Studs — back wall90×35 MGP10
back (low) @600, 2400 h (2 / length) |
12 | lengths @4.8 m | I/N 8031007 ↗ | $23.04 | $276.48 |
|
Studs — end walls90×35 MGP10
raked ends @600, ~2500 h (2 / length) |
10 | lengths @5.4 m | I/N 8031009 ↗ | $25.92 | $259.20 |
|
Plates90×35 (bottom H2/H3)
1 bottom + 2 top × 34.6 m |
18 | lengths @6.0 m | I/N 8031011 ↗ | $28.80 | $518.40 |
|
Noggings90×35
1 row × 34.6 m |
6 | lengths @6.0 m | I/N 8031011 ↗ | $28.80 | $172.80 |
|
Opening framing90×35
doubled jamb studs + jack/trimmers + head cripples × 6 openings (W1–W4, slider, W4 sill) |
15 | lengths @4.8 m | I/N 8031007 ↗ | $23.04 | $345.60 |
| Internal wall framing — 90×35 MGP10 | |||||
|
Studs — internal90×35 MGP10
all internal walls @600, 2400 h + door jambs (2 / length) |
19 | lengths @4.8 m | I/N 8031007 ↗ | $23.04 | $437.76 |
|
Plates90×35 (bottom H2/H3)
1 bottom + 1 top × 17.8 m |
6 | lengths @6.0 m | I/N 8031011 ↗ | $28.80 | $172.80 |
|
Noggings90×35
1 row × 17.8 m |
3 | lengths @6.0 m | I/N 8031011 ↗ | $28.80 | $86.40 |
|
Opening framing90×35
doubled jamb studs + jack/trimmers + head cripples × 3 internal doors |
5 | lengths @4.8 m | I/N 8031007 ↗ | $23.04 | $115.20 |
| Roof framing | |||||
|
Rafters300×45 LVL E13
@600, 5.85 m ea (4.8 span + 0.6/0.45 eaves); 300 fits R6.0 ceiling + vent gap |
22 | lengths @6.0 m | I/N 0174659 ↗ | $223.42 | $4,915.24 |
|
Outriggers140×45 MGP10
side eaves @900, cantilevered (≈6 / length) |
2 | lengths @6.0 m | I/N 8032276 ↗ | $74.28 | $148.56 |
|
Roof battens70×35 (or top-hat)
@900, 7 rows × 13.4 m (incl side eaves) |
16 | lengths @6.0 m | I/N 8030965 ↗ | $26.34 | $421.44 |
| Lintels & trim | |||||
|
Lintels140×45 treated pine
over all openings (W1–W4, slider, doors) — 2 / length |
6 | lengths @4.8 m | I/N 8032272 ↗ | $59.42 | $356.52 |
|
Fascia190×30 (or metal)
eave perimeter ≈ 36.7 m |
7 | lengths @6.0 m | Search ↗ | — | — |
| Bracing, tie-down & connectors (Pryda) | |||||
|
Rafter tie-down — RHPryda UniTie 170×32 RH
rafter → top plate, one each face of every rafter (N2 uplift); 4 OSNG nails each leg |
22 | ea | I/N 1073042 ↗ | $1.05 | $23.10 |
|
Rafter tie-down — LHPryda UniTie 170×32 LH
opposite face of every rafter |
22 | ea | I/N 1073050 ↗ | $1.05 | $23.10 |
|
Roof bracingPryda Strap Brace 32×1.2mm × 30 m
tension strap — opposing-diagonal pairs each end, over rafters @30–45° to plate, strained & end-fixed (AS4440); ≈27 lm |
2 | roll (30 m) | I/N 0078313 ↗ | $96.00 | $192.00 |
|
Connector nailsPryda Timber Connector Nails 35×3.15 galv (OSNG)
fix ALL Pryda ties & bracing — 2/rafter crossing, 4/leg; hand-driven, ≥10 mm from edges (≈3 kg used) |
1 | 5 kg box | I/N 1072672 ↗ | $98.95 | $98.95 |
|
Wall bracing unitsPryda Strap Brace 30×1.0mm × 30 m
Type A wall bracing per AS1684 §8 (N2) — engineer to confirm count/layout |
2 | roll (30 m) | I/N 1072818 ↗ | $74.95 | $149.90 |
|
Frame tie-downPryda Stud Tie 400×25mm Double-Sided Pre-Bent (for 90mm timber)
wall-to-floor & top-plate uplift continuity (N2) — engineer to confirm |
50 | ea | I/N 1120000 ↗ | $178.00 | $8,900.00 |
| Insulation, sarking & cladding (Zone 7) | |||||
|
Ceiling insulationEarthwool R6.0 Ceiling Batt 275×580×1160mm (7.40 m² / 11-pack)
raked, between 300 rafters + 25 vent gap |
9 | pack (7.40 m²) | I/N 0810607 ↗ | $134.27 | $1,208.43 |
|
Wall insulationEarthwool R2.5HD SoundShield Wall Batt 90×430×1160mm (7.0 m² / 14-pack)
90 frame |
9 | pack (7.0 m²) | I/N 0810602 ↗ | $88.12 | $793.08 |
|
Wall wrap / sarkingAmetalin SilverWrap Micro-perforated HD 1500mm × 30 m — vapour-permeable reflective wall wrap
behind Axon + laps; vapour-permeable (Zone-7 compliant) |
2 | roll (45 m²) | I/N 0182011 ↗ | $100.98 | $201.96 |
|
Roof sarkingAmetalin SilverSark HD 1500mm × 30 m Reflective Roof & Wall
under Trimdek + laps (over the ≥25 vent gap) |
2 | roll (45 m²) | I/N 0182010 ↗ | $100.98 | $201.96 |
|
External claddingScyon Axon 16 mm (James Hardie)
over cavity battens (cladding trade) |
87 | m² | Search ↗ | — | — |
|
Cavity battens35×35 H3
vertical over studs @600 |
150 | m | Search ↗ | — | — |
| TOTAL (priced lines) | $21,435.68 | ||||
Links: a green “I/N …” button opens that exact item at Bunnings (by Item Number); a teal “Search” button runs a product search for rows where no I/N has been entered yet. Enter/maintain item numbers & prices at bunnings_admin.php. Line total = price × quantity (shown only where the quantity is a plain number); the TOTAL is the sum of priced lines and is indicative only. Excludes general nails/screws/bolts (other than the Pryda connector nails listed), roof sheeting/flashings, gutters, plasterboard, joinery and footing concrete (suspended floor — no slab). All quantities & connectors are preliminary — confirm against the engineer-certified framing design for the wind class.