Weighted score 74.5. Evidence coverage 86%. 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
51
35
32
Supported
BOQ 5.1
Brickwork 230mm thick in CM 1:6 with second class red bricks
65
47
43
Supported
BOQ 6.4
12mm cement plaster in CM 1:4 to internal walls
363
254
232
Supported
BOQ 8.3
Vitrified tile flooring 600×600 laid on 20mm CM 1:4 bed
310
223
204
Supported
BOQ 9.1
APP membrane waterproofing to toilets and terrace incl. screed
285
217
198
Supported
Material reconciliation — theoretical vs actual
Material
Theoretical
Actual
Variance
At risk
OPC 53 cement
store issue register · 9 slips
87.35 bag
87.79 bag
+0.5%
₹180
TMT Fe550
store issue register · 8 slips
3.22 T
3.21 T
-0.2%
—
M-sand
store issue register · 4 slips
27.85 T
27.91 T
+0.2%
₹68
20mm aggregate
store issue register · 8 slips
34.38 T
34.35 T
-0.1%
—
Red brick
store issue register · 3 slips
3,572.42 no
3,593.85 no
+0.6%
₹191
Anything above 8% is Contradicted. Cement does not evaporate — it walks out of the gate.