Formula used and operating guidance
Core formulas, workflow instructions, assumptions, and technical reference.
Main raft volume = footprint area × average thickness × quantity
Net concrete = main raft + beams + drops + pedestals + additions − openings − pits − deductions
Order volume = net concrete × (1 + waste %) + priming + testing allowance + manual adjustment
Hourly capacity = minimum(plant capacity, pump capacity, truck-fleet capacity, labor capacity)
Working days = ceiling(order volume ÷ effective daily capacity)
Total cost = direct cost + overhead + insurance + contingency + escalation + profit + tax
How to use this calculator
Enter verified geometry first
Use approved dimensions whenever they are available. Select the main shape, enter the average raft thickness, and add thickened strips, edge beams, internal beams, drop panels, pedestals, lift bases, sumps, and other zones separately. Use custom additions and deductions for irregular pieces. Keep structural volume separate from procurement allowances so estimated waste remains visible.
Model the placement system as one connected chain
Concrete production is limited by the slowest part of the operation. The calculator compares batching plant output, pump output, transit-mixer cycle capacity, and placement crew productivity. Realistic travel, queue, wash, loading, unloading, weather, and downtime values are more useful than ideal equipment ratings. Check the calculated truck arrival interval against site access and pump hopper capacity.
Review quantities before commercial use
Early reinforcement ratios, formwork allowances, material consumption, productivity, and rates require project-specific verification. Detailed reinforcement output is a mesh estimate, not a bar-bending schedule. Structural design, punching shear reinforcement, couplers, chairs, edge steel, beam cages, thermal control, waterstops, construction joints, temporary works, dewatering, and shoring must follow approved documents.
Use progress rows for daily control
Add one row for each pour day. Record planned and actual concrete, rejected and wasted quantities, working time, downtime, trucks, labor, and remarks. Save the project in the browser or export JSON for transfer. Print the results through the browser to create a PDF report.
Important engineering limitation
This application is an estimating, logistics, and progress-planning tool. It does not design a raft foundation, determine bearing pressure, calculate settlement, perform finite-element analysis, check punching shear, size reinforcement, or certify a concrete pour. Qualified professionals must approve the design and method statement.
1. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
2. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
3. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
4. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
5. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
6. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
7. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
8. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
9. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
10. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
11. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
12. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
13. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
14. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
15. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
16. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
17. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
18. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
19. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
20. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
21. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
22. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
23. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
24. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
25. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
26. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
27. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
28. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
29. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
30. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
31. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
32. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
33. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
34. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
35. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
36. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
37. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
38. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
39. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
40. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
41. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
42. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
43. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
44. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
45. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
46. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
47. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
48. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
49. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
50. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
51. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
52. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
53. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
54. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
55. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
56. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
57. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
58. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
59. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
60. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
61. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
62. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
63. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
64. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
65. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
66. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
67. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
68. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
69. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
70. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
71. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
72. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
73. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
74. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
75. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
76. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
77. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
78. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
79. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
80. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
81. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
82. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
83. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
84. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
85. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
86. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
87. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
88. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
89. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
90. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
91. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
92. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
93. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
94. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
95. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
96. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
97. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
98. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
99. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
100. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
101. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
102. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
103. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
104. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
105. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
106. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
107. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
108. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
109. Geometry verification
Confirm grid lines, dimensions, steps, slopes, thickened zones, edge profiles, openings, pits, and pedestal elevations against approved drawings before quantity release. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
110. Concrete procurement
Separate theoretical structural volume from pump priming, testing, waste, rejected loads, contingency, and manual adjustments so procurement variance remains auditable. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
111. Truck logistics
Verify plant dispatch intervals, route restrictions, traffic windows, site turning radius, queue storage, washout access, and emergency vehicle clearance. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
112. Pump planning
Check rated output against realistic efficiency, boom reach, pipeline length, vertical lift, bends, reducer losses, setup area, cleaning time, and standby arrangements. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
113. Reinforcement planning
Use approved bar schedules for final procurement and verify laps, couplers, chairs, spacers, cover blocks, congestion, openings, column strips, and punching zones. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
114. Earthwork planning
Confirm excavation geometry, working space, safe side slopes, shoring, dewatering, haul routes, bulking, disposal permits, backfill suitability, and compaction testing. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
115. Quality control
Define slump, temperature, sampling frequency, test age, acceptance criteria, curing records, batch tickets, nonconformance handling, and traceability. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
116. Mass concrete
For thick rafts, review heat generation, placing temperature, temperature differential, insulation, sensor locations, cooling measures, and staged removal of protection. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
117. Curing
Confirm water supply, curing compound compatibility, wet covering, application frequency, duration, access restrictions, edge protection, and record keeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
118. Safety
Coordinate traffic marshals, exclusion zones, hose restraint, lighting, electrical protection, access platforms, emergency response, fatigue, heat stress, and housekeeping. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
119. Cost control
State the rate basis, currency, taxes, transport, pumping, testing, labor, equipment, fuel, overhead, contingency, escalation, profit, and exclusions. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.
120. Schedule control
Link excavation, subgrade, blinding, waterproofing, reinforcement, embeds, formwork, inspection, placement, finishing, curing, and release activities. Record the responsible person, planned date, actual status, evidence reference, and corrective action where applicable.