Weighted score 67.1. Evidence coverage 75%. 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
46
44
Supported
BOQ 5.1
Brickwork 230mm thick in CM 1:6 with second class red bricks
67
43
41
Supported
BOQ 6.4
12mm cement plaster in CM 1:4 to internal walls
345
209
198
Supported
BOQ 8.3
Vitrified tile flooring 600×600 laid on 20mm CM 1:4 bed
312
203
193
Supported
BOQ 9.1
APP membrane waterproofing to toilets and terrace incl. screed
400
255
242
Supported
Material reconciliation — theoretical vs actual
Material
Theoretical
Actual
Variance
At risk
OPC 53 cement
store issue register · 5 slips
71.19 bag
75.53 bag
+6.1%
₹1,775
TMT Fe550
store issue register · 6 slips
2.54 T
2.58 T
+1.6%
₹2,336
M-sand
store issue register · 6 slips
22 T
22.77 T
+3.5%
₹878
20mm aggregate
store issue register · 5 slips
26.13 T
27.41 T
+4.9%
₹1,254
Red brick
store issue register · 5 slips
2,714.51 no
2,825.8 no
+4.1%
₹990
Anything above 8% is Contradicted. Cement does not evaporate — it walks out of the gate.
Open non-conformances
No inspection on record
Zero NCRs here does not mean zero defects. Nobody has walked this floor with a checklist, so there is nothing to report either way. That is why this floor is grey.