Variation 1, Panel joint upgrade for cold-store certification
McNab: Yatala Cold Store Insulated Panel · McNab Constructions · their reference MCN-VO-0442
Raised 21 Feb 2026 by Cameron Hale · approved 12 Mar 2026 by Alex Farrer
Scope
Priced off the pricing schedule the contract is measured against.
| Rate | Rate, ex GST | Qty | Value | Cost | Margin |
|---|---|---|---|---|---|
| RS-WPF-SEA Sealant to laps, penetrations & flashings | $34.80/lm | 640 | $22,272.00 | $17,683.20 | 21% |
| RS-CLD-FLA Custom flashings, supply and install | $114.00/lm | 96 | $10,944.00 | $8,880.00 | 19% |
| Total, ex GST | $33,216.00 | $26,563.20 | 20% | ||
| GST | $3,321.60 | ||||
| Total, inc GST | $36,537.60 | ||||
Why it was raised
Certifier required a sealed joint detail beyond the specified system.
Position
- Value, ex GST
- $33,216.00
- Cost to deliver
- $26,563.20
- Margin
- 20.0%
- Physically built
- 100%
- Value already on the ground
- $33,216.00
- Work commenced
- Yes, under site instruction
Contract
- Job
- QJ1939
- Contract no.
- MCN-YAT-CS-2025-2214
- Head contractor
- McNab Constructions
- Approver
- Alex Farrer
- Payment terms
- 30 days
Trail
- Raised 21 Feb 2026 by Cameron HalePriced off the job's schedule of rates
- Lodged with McNab ConstructionsTheir reference MCN-VO-0442
- Approved 12 Mar 2026Alex Farrer · added to the contract sum and the open claim