WA HVAC

EST-26-0261 Rev A

Roy Hill Holdings · Roy Hill village — freezer room upgrade
MYOB · synced 09:14 Demo 08 Oct 2026
Accepted
Accepted 06 Jun 2026 — job J-26-0191 raised
Roy Hill village · Pilbara · mine village · prepared by Matthew Jacka
Cost
$14,953
70 labour hrs · $5,196
Price ex GST
$21,086
18 lines · 2 groups
Margin
$6,133
29.1% of price
Total inc GST
$23,195
GST $2,108.61
Bill of materials & labour Accepted
ItemQtyUnitUnit costMarkupUnit sellLine
Freezer room refrigeration — low temp$17,966
HC-LET150
Heatcraft condensing unit 3.5 HP low temp (R448A)
1 ea $5,960.00 25% $7,450.00 $7,450.00
KB-EVLT30
Kirby freezer evaporator, low temp 3.0 kW electric defrost
1 ea $1,980.00 28% $2,534.40 $2,534.40
CT-XR60
Dixell XR60CX coolroom controller kit
1 ea $310.00 30% $403.00 $403.00
CU-C38-15
Copper tube 3/8" soft coil × 15 m
1 coil $108.00 35% $145.80 $145.80
CU-H78-58
Copper tube 7/8" hard drawn × 5.8 m
2 length $128.00 35% $172.80 $345.60
INS-AF58
Armaflex 5/8" ID × 19 mm × 1.8 m
10 length $10.00 35% $13.50 $135.00
CU-FIT-PK
Copper fittings pack — elbows, couplers, tees
2 pack $58.00 35% $78.30 $156.60
RG-BRZ15
Silver brazing rod 15% — 1 kg
0.4 pack $165.00 30% $214.50 $85.80
RG-N2-G
Dry nitrogen — G size cylinder
0.5 cyl $98.00 30% $127.40 $63.70
RG-R448-10
Refrigerant R448A — 10 kg cylinder
1 cyl $571.43 35% $771.43 $771.43
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
25 m $5.90 35% $7.97 $199.25
MS-SUND
Fixings & sundries allowance
1 lot $35.00 35% $47.25 $47.25
LAB-MECH
Refrigeration mechanic
24 hr $72.00 73.6% $125.00 $3,000.00
LAB-APP
Apprentice
24 hr $38.00 97.4% $75.00 $1,800.00
LAB-ELEC
Electrician
6 hr $76.00 64.5% $125.00 $750.00
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
Roy Hill Holdings
Contact
Brendan Clancy · 08 6142 4000
Site
Roy Hill village
Access
FIFO · village access via camp admin
Terms
45 days EOM
Priced on
28 May 2026