Accepted
Accepted 29 Oct 2025 — job J-25-0107 raised
St Ives gold mine — admin & crib rooms · Goldfields · Kambalda · prepared by Michelle
Cost
$23,853
66 labour hrs · $5,148
Price ex GST
$31,020
13 lines · 2 groups
Margin
$7,167
23.1% of price
Total inc GST
$34,122
GST $3,102.03
Bill of materials & labour Accepted
| Item | Qty | Unit | Unit cost | Markup | Unit sell | Line | |
|---|---|---|---|---|---|---|---|
| Packaged rooftop unit 30 kW — like-for-like replacement | $27,900 | ||||||
| TZ-OPA303 Temperzone 30 kW packaged rooftop unit (OPA 303) | 1 | ea | $17,850.00 | 20% | $21,420.00 | $21,420.00 | |
| HR-EWP Scissor lift / EWP hire | 2 | day | $220.00 | 25% | $275.00 | $550.00 | |
| EL-ISO35 Isolator 35 A 3-pole IP66 | 1 | ea | $58.00 | 35% | $78.30 | $78.30 | |
| EL-5C4 4 mm² 5-core circular cable | 10 | m | $5.90 | 35% | $7.97 | $79.70 | |
| DU-GALV06 Galvanised sheet 0.6 mm 2400 × 1200 | 4 | sheet | $46.00 | 35% | $62.10 | $248.40 | |
| DU-MASTIC Duct mastic & foil tape kit | 2 | kit | $22.00 | 35% | $29.70 | $59.40 | |
| MS-SUND Fixings & sundries allowance | 2 | lot | $35.00 | 35% | $47.25 | $94.50 | |
| LAB-MECH Refrigeration mechanic | 20 | hr | $72.00 | 73.6% | $125.00 | $2,500.00 | |
| LAB-APP Apprentice | 16 | hr | $38.00 | 97.4% | $75.00 | $1,200.00 | |
| LAB-ELEC Electrician | 6 | hr | $76.00 | 64.5% | $125.00 | $750.00 | |
| LAB-DUCT Sheetmetal worker | 8 | hr | $68.00 | 69.1% | $115.00 | $920.00 | |
| Regional mobilisation — 2-person crew | $3,120 | ||||||
| TRV-TIME Travel time — regional (per person) | 16 | hr | $60.00 | 50% | $90.00 | $1,440.00 | |
| TRV-KM Service vehicle — regional travel | 1,200 | km | $0.95 | 47.4% | $1.40 | $1,680.00 | |
Scope & exclusions
Supply, install and commission as per the line items. Includes electrical isolation, refrigerant charge, testing and a commissioning report.
Exclusions: Builder's works, penetrations through fire-rated elements, after-hours work unless noted, structural certification. Flights and camp accommodation supplied by client on remote sites.
Client & site
- Client
- Gold Fields Australia
- Contact
- Tom Ferreira · 08 9211 9200
- Site
- St Ives gold mine — admin & crib rooms
- Access
- DIDO · St Ives induction
- Terms
- 45 days EOM
- Priced on
- 24 Oct 2025