VASUNDHARA HOMES · COST INTELLIGENCE

House-Level Quantity Sanity Audit

A diagnostic layer for the pricing POC. Quantities are generated from the same shared calculation core used by the live pricing engine. The geometry model derives wall quantities from footprint perimeter, floor height and openings; RCC remains a provisional structural-volume coefficient. Masonry brick yield and mortar consumption remain provisional in the POC, while the separate production engine requires normalized brick geometry/yield evidence before release. This is an audit of assumptions and geometry—not a construction estimate or quotation.

STATUS: PROVISIONAL / RESEARCH ONLY. Production release remains blocked pending drawings/BOQ, delivered supplier evidence, productivity observations, logistics validation and reconciliation.

Scenario quantities

Scenario	Region	Type	Carpet ft²	Built-up ft²	Footprint ft²	Wall net m²	Masonry m³	PCC m³	RCC m³	Steel kg	Formwork m²	Roof ft²	Plaster m²	Floor m²	Doors/windows basis ft²	Points	Baths	External PCC m²	Waterproof m²

Consumption intensities

Scenario	Steel kg/carpet ft²	RCC m³/carpet ft²	Masonry m³/carpet ft²	Plaster m²/carpet ft²	Floor m²/carpet ft²	Roof m²/carpet ft²

Audit flags

RCC volume is a planning coefficient, not a drawing-derived quantity.

Reinforcement intensity is provisional; structural design/BBS is authoritative.

Masonry quantity is now derived from footprint/perimeter/height/openings in the POC; brick yield and mortar consumption remain provisional and are not production rates.

Doors/windows use carpet-area proxy until an opening schedule exists.

Pitched-roof frame rate is a placeholder and drives tile-case sensitivity.

Bathroom package, logistics, professional allowance and contingency remain provisional.

Cement bags/carpet ft² are not reported because RCC uses RMC without an approved project mix.

No blanket remote-access uplift is applied.

Next release gate

Replace proxy geometry with drawing/BOQ take-off → capture two independent delivered-site component quotes → capture two independent productivity observations per family → capture route-specific logistics → reconcile bottom-up assemblies against government work-item benchmarks → release only after all production gates pass.