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Coefficients For Cement Consumption As per "DSR"

Er. Parbhakar Dwivedi
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Code No. Description Units Qty. of cement in Quintals Qty. of White cement in Quintals Qty. in Tonne Qty. in Bags (50 Kg.)
3.0 MORTAR
3.1 Cement Mortar 1:1 (1 cement : 1 fine sand) Cum 10.20 1.02 20.40
3.2 Cement mortar 1:2 (1 cement : 2 fine sand) Cum 6.8 0.68 13.60
3.3 Cement mortar 1:3 (1 cement : 3 fine sand) Cum 5.1 0.51 10.20
3.4 Cement mortar 1:4 (1 cement : 4 fine sand) Cum 3.8 0.38 7.60
3.5 Cement mortar 1:5 (1 cement : 5 fine sand) Cum 3.1 0.31 6.20
3.6 Cement mortar 1:6 (1 cement : 6 fine sand) Cum 2.5 0.25 5.00
3.7 Cement mortar 1:2 (1 cement : 2 coarse sand) Cum 6.8 0.68 13.60
3.8 Cement mortar 1:3 (1 cement : 3 coarse sand) Cum 5.1 0.51 10.20
3.9 Cement mortar 1:4 (1 cement : 4 coarse sand) Cum 3.8 0.38 7.60
3.10 Cement mortar 1:5 (1 cement : 5 coarse sand) Cum 3.1 0.31 6.20
3.11 Cement mortar 1:6 (1 cement : 6 coarse sand) Cum 2.5 0.25 5.00
3.12 Cement mortar 1:2 (1 cement : 2 stone dust) Cum 6.8 0.68 13.60
3.13 Cement mortar 1:2 (1 cement : 2 marble dust) Cum 6.8 0.68 13.60
3.14 Cement mortar 1:5 (1 cement : 5 marble dust) Cum 3.1 0.31 6.20
3.15 White cement mortar 1:2 (1 white cement : 2 marble dust) Cum 6.8 0.68 13.60
3.16 White cement mortar 1:3 (1 white cement : 3 marble dust) Cum 5.1 0.51 10.20
3.17 White cement mortar 1:5 (1 white cement : 5 marble dust) Cum 3.1 0.31 6.20
4.0 CONCRETE WORK
4.1.2 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) Cum 4 0.4 8.00
4.1.3 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) Cum 3.2 0.32 6.40
4.1.4 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) Cum 3.2 0.32 6.40
4.1.5 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) Cum 2.2 0.22 4.40
4.1.6 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) Cum 2.2 0.22 4.40
4.1.8 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) Cum 1.7 0.17 3.40
4.1.10 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) Cum 1.3 0.13 2.60
DAMP- PROOF COURSE
4.10 P/L D.P.C. 40 mm thick with C.C. (1:2:4) Sqm 0.13 0.013 0.26
4.11 P/L D.P.C. 50 mm thick with C.C. (1:2:4) Sqm 0.16 0.016 0.32
4.17 Making plinth protection 50 mm thick of cement concrete 1:3:6 Sqm 0.11 0.011 0.22
4.19 P/L Ready mixed concrete using flyash:
4.19.1 All works upto plinth level
4.19.1.1 M-15 grade plain cement concrete Cum 2.4 0.24 4.80
4.19.1.2 M-10 grade plain cement concrete Cum 2.2 0.22 4.40
4.19.2 All works above plinth and upto floor V level
4.19.2.1 M-15 grade plain cement concrete Cum 2.4 0.24 4.80
4.19.2.2 M-10 grade plain cement concrete Cum 2.2 0.22 4.40
5.0 REINFORCED CEMENT CONCRETE
5.1 P/L R.C.C. upto plinth level :
5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) Cum 4 0.4 8.00
5.1.3 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) Cum 3.2 0.32 6.40
DESIGN MIX CONCRETE
5.33 P/L Design mix concrete (M-25). Cum 3.3 0.33 6.60
5.34.1 Providing M-30 grade concrete instead of M-25 grade B.M.C/ R.M.C. Cum 3.4 0.34 6.80
5.34.2 Providing M-35 grade concrete instead of M-25 grade B.M.C./ R.M.C. Cum 3.5 0.35 7.00
5.34.3 Providing M-40 grade concrete instead of M-25 grade B.M.C./ R.M.C. Cum 3.6 0.36 7.20
Note: Actual weight for design mix will be worked out taking into consideration the cement requirement as per particular mix design.
6.0 BRICK WORK
6.1 Brick work in foundation & plinth with non modular bricks
6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand) Cum 0.95 0.095 1.90
6.1.2 Cement mortar 1:6 (1 cement : 6 coarse sand) Cum 0.625 0.063 1.25
6.4 Brick work in superstructure
6.4.1 Cement mortar 1:4 (1 cement : 4 coarse sand) Cum 0.95 0.095 1.90
6.4.2 Cement mortar 1:6 (1 cement : 6 coarse sand) Cum 0.625 0.063 1.25
HALF BRICK MASONRY
6.12& 6.13 Half brick masonry in foundations & plinth and superstructure
6.12.1 & 6.13.1 Cement mortar 1:3 (1 cement : 3 coarse sand) 100 sqm 14.28 1.428 28.56
6.12.2 & 6.13.2 Cement mortar 1:4 (1 cement : 4 coarse sand) 100 sqm 10.64 1.064 21.28
7.0 STONE WORK
RANDOM RUBBLE MASONRY
7.1&7.2 Random rubble masonry with cement mortar (1:6) Cum 0.825 0.083 1.65
COURSED RUBBLE MASONRY
7.6 Coursed rubble masonry (first sort) with :
7.6.1 Cement mortar 1:6 (1 cement : 6 coarse sand) Cum 0.75 0.075 1.50
7.7 Coursed rubble masonry (second sort) with :
7.7.1 Cement mortar 1:6 (1 cement : 6 coarse sand) Cum 0.75 0.075 1.50
ASHLAR MASONRY
7.12 Stone work in plain ashlar in cement mortar (1:6) including pointing with white cement mortar (1:2) cum 0.54 0.054 1.08
7.13 & 7.14 Stone work plain ashlar in arches/domes in cement mortar (1:3) including pointing with white cement mortar (1:2) cum 1.07 0.107 2.14
7.15 Stone work ashlar punched in cement mortar 1:6) including pointing with white cement mortar (1:2) cum 0.54 0.054 1.08
STONE WORK IN DRY CLADDING
7.41 P/F structural steel frame (for dry stone cladding) embedded in brick wall with cement concrete block (1:2:4) 100kg 1.05 0.105 2.10
8.0 MARBLE & GRANITE WORK
8.1 Marble work 18 mm thick for wall lining in cement mortar 1:3 including pointing with white cement mortar 1:2. 100 sqm 8.67 1.7 1.037 20.74
8.2 P/F 18mm thick gang saw cut mirror polished premoulded and prepolished) machine cut for kitchen platforms, vanity counters etc. laid over 20mm thick base cement mortar 1:4 100 sqm 9.12 0.912 18.24
8.4 Extra for fixing marble /granite stone over and above corresponding basic item, in facia and drops of width upto 150 mm with epoxy resin based adhesive including cleaning etc. complete 100 metre 1.27 0.127 2.54
8.9 Stone tile work for wall lining over 12mm thick bed of cement mortar (1:3) and cement slurry @ 3.3 kg/sqm including pointing 100 in white cement complete 100 sqm 10.44 1.9 1.234 24.68
8.11 P/F machine cut mirror/edge polished 100 sqm 8.16 3.3 1.146 22.92
8.12 P/L flamed finish granite stone flooring 100 sqm 13.5 1.35 27.00
8.13 P/L polished granite stone 100 sqm 13.5 1.35 27.00
11.0 FLOORING
11.1 Brick on edge flooring
11.1.1 1:4 (1 cement : 4 coarse sand) Sqm 0.185 0.019 0.37
11.1.2 1:6 (1cement : 6 coarse sand) Sqm 0.1285 0.013 0.26
11.3 Cement concrete flooring 1:2:4
11.3.1 40mm thick with 20mm nominal size stone aggregate Sqm 0.17 0.017 0.34
11.4 52 mm thick cement concrete flooring Sqm 0.231 0.023 0.46
11.5 62 mm thick cement concrete flooring Sqm 0.263 0.026 0.53
11.6 Cement plaster skirting with cement mortar (1:3) Sqm 0.14 0.014 0.28
11.7 Cement concrete pavement with C.C. (1:2:4) Cum 3.2 0.32 6.40
STONE FLOORING
11.23 Marble stone flooring with 18 mm thick marble stone over 20 mm thick cement mortar (1:4). Sqm 0.13512 0.014 0.27
KOTA STONE FLOORING
11.26 Kota stone slab flooring over 20 mm thick bed of cement mortar (1:4) Sqm 0.1491 0.015 0.30
11.27 Kota stone slabs 20 mm thick in risers of steps, skirting etc. laid on 12 mm (average) thick cement mortar 1:3 Sqm 0.1374 0.014 0.27
SAND STONE FLOORING
11.28 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 with joints finished flush Sqm 0.0775 0.008 0.16
11.29 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 including pointing with cement mortar 1:2 Sqm 0.0931 0.009 0.19
11.30 40 mm thick rubbed stone flooring over 20 mm (average) thick base of cement mortar 1:5 with joints 3mm thick, side buttered with cement mortar 1:2. Sqm 0.0931 0.009 0.19
CERAMIC GLAZED TILES
11.36 P/F 1st quality ceramic glazed wall tiles over 12 mm thick bed of cement Mortar (1:3) Sqm 0.1044 0.01 0.21
11.37 P/L ceramic glazed floor tiles laid on 20 mm thick Cement Mortar (1:4) Sqm 0.1242 0.012 0.25
11.38 P/L ceramic glazed floor tiles laid on 20mm thick bed of Cement Mortar (1:4) Sqm 0.1242 0.012 0.25
11.38 & 11.40 P/L rectified Glazed Ceramic floor tiles laid on 20mm thick cement mortar (1:4) 0.1242 0.012 0.25
VITRIFIED FLOOR TILES
11.41 P/L vitrified floor tile laid on 20mm thick cement mortar (1:4) Sqm 0.1242 0.0001242 0.25
11.44 Crazy ceramic tile flooring Sqm 0.0646 0.0000646 0.13
11.46 P/L vitrified tile in skirting in cement mortar (1:3) Sqm 0.088 0.000088 0.18
11.51 P/L Machine cut, Mirror polished, Italian Marble stone flooring Sqm 0.085 0.05 0.000085 0.17
11.52 P/L Machine cut Mirror polished Marble stone flooring Sqm 0.085 0.05 0.000085 0.17
13.0 FINISHING
CEMENT PLASTER (IN FINE SAND)
12 mm cement plaster:
13.1.1 1:4 (1 cement : 4 fine sand) 100 sqm 5.47 0.00547 10.94
13.1.2 1:6 (1 cement : 6 fine sand) 100 sqm 3.60 0.0036 7.20
15 mm cement plaster:
13.2.1 1:4 (1 cement : 4 fine sand) 100 sqm 6.54 0.00654 13.08
13.2.2 1:6 (1 cement : 6 fine sand) 100 sqm 4.3 0.0043 8.60
20 mm cement plaster :
13.3.1 1:4 (1 cement : 4 fine sand) 100 sqm 8.51 0.00851 17.02
13.3.2 1:6 (1 cement : 6 fine sand) 100 sqm 5.6 0.0056 11.20
CEMENT PLASTER (IN COARSE SAND)
12 mm cement plaster:
13.4.1 1:4 (1 cement : 4 fine sand) 100 sqm 5.47 0.00547 10.94
13.4.2 1:6 (1 cement : 6 fine sand) 100 sqm 3.60 0.0036 7.20
15 mm cement plaster:
13.5.1 1:4 (1 cement : 4 fine sand) 100 sqm 6.54 0.00654 13.08
13.5.2 1:6 (1 cement : 6 fine sand) 100 sqm 4.3 0.0043 8.60
20 mm cement plaster :
13.6.1 1:4 (1 cement : 4 fine sand) 100 sqm 8.51 0.00851 17.02
13.6.2 1:6 (1 cement : 6 fine sand) 100 sqm 5.6 0.0056 11.20
CEMENT PLASTER IN TWO COATS
13.11 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 finished with a top layer 6mm thick cement plaster 1:6. 100 sqm 10.97 0.01097 21.94
13.12 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 and a top layer 6mm thick cement plaster (1:3). 100 sqm 6.26 0.00626 12.52
6 MM CEMENT PLASTER
13.16.1 1:3 (1 cement : 3 fine sand) 100 sqm 3.67 0.00367 7.34
13.17 6 mm cement plaster (1:3) finished with a floating coat of neat cement 100 sqm 5.87 0.00587 11.74
13.18 Neat cement punning 100 sqm 2.20 0.0022 4.40

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