When two alarm-maintenance bids use different device quantities, comparing the totals can hide a scope difference. A Sharjah premises may have a drawing, an old service report and a recent survey that do not agree. Keep those sources separate until the differences are explained.
Record where each number came from
For each equipment group, note the quantity, source document and date. Mark whether the number was counted on site, copied from a drawing or supplied without verification. Ask the contractor to identify inaccessible areas rather than treating them as empty.
A panel's recorded points and the items on a maintenance equipment list may not be counted in the same way. Request a written explanation of the counting basis; do not change the panel configuration to make the numbers match.
Issue a discrepancy list
- Equipment group and location.
- Quantity in each available source.
- Reason for the difference, if known.
- Person assigned to confirm the quantity.
- Pricing assumption until the issue is resolved.
A useful clarification might state that a ceiling area was not accessible during the survey. That is more informative than quietly choosing the lower number.
Agree the price-adjustment basis
Ask how a verified increase or reduction in the equipment count would affect the proposed AMC. Is another survey needed? Does the supplier use an item rate, a revised package price or a scope review? The answer should be explicit before award.
Keep the final agreed schedule with the accepted quotation and retain the earlier versions as records. This article deals with reconciling commercial quantities; determining the correct system design remains work for appropriately qualified personnel.
Service and quotation enquiry
For the wider scope, read Fire alarm AMC in Sharjah. Contact QSERV with the premises location, available equipment records and the question you need resolved. Confirm capabilities, exclusions and attendance in the written proposal.
