Weighted score 81.7. Evidence coverage 89%. Two rules sit above this arithmetic: over 8% material variance or an open critical NCR forces Contradicted; under 30% evidence forces Unobserved regardless of how good the numbers look.
BOQ items on this floor
Item
Planned
Measured
Certified
Verdict
BOQ 4.2
RCC M25 in slabs, beams & landings incl. shuttering and finishing
78
63
58
Supported
BOQ 5.1
Brickwork 230mm thick in CM 1:6 with second class red bricks
66
56
52
Supported
BOQ 6.4
12mm cement plaster in CM 1:4 to internal walls
267
232
214
Supported
BOQ 8.3
Vitrified tile flooring 600×600 laid on 20mm CM 1:4 bed
283
249
229
Supported
BOQ 9.1
APP membrane waterproofing to toilets and terrace incl. screed
301
246
227
Supported
Material reconciliation — theoretical vs actual
Material
Theoretical
Actual
Variance
At risk
OPC 53 cement
store issue register · 11 slips
93.8 bag
96.61 bag
+3.0%
₹1,149
TMT Fe550
store issue register · 8 slips
3.64 T
3.75 T
+3.0%
₹6,424
M-sand
store issue register · 6 slips
32.64 T
32.74 T
+0.3%
₹114
20mm aggregate
store issue register · 9 slips
36.07 T
36.5 T
+1.2%
₹421
Red brick
store issue register · 5 slips
3,629.36 no
3,741.87 no
+3.1%
₹1,001
Anything above 8% is Contradicted. Cement does not evaporate — it walks out of the gate.