71/19.08.2026

Earth work in excavation for foundation, trenches for pipes/ cables, drains or in well excavation etc.by mechanical means/ manual means (exceeding 30cm in depth.) including ramming of bottom, dressing of sides disposal of excavated earth including of all lift and lead upto 50m. Disposed earth to be levelled and neatly dressed. (15.6.3) Ordinary rock or soft rock with or without blasting ( PHE USOR wef. 01.09.2023 It. No. 15.6.3 P.No. 257) 20x1.20x1.20x0.25 = 7.2 30x1.20x1.05x0.25 = 9.45 total 16.65 cum

Earth work in excavation for foundation, in building works etc. by mechanical means/ manual means (exceeding 30cm in depth.) including ramming of bottom, dressing of sides disposal of excavated earth including of all lift and lead upto 50m. Disposed earth to be levelled and neatly dressed. All kind of soil ( PHE USOR wef. 01.09.2023 It. No. 15.6.1 P.No. 257 ) 20x{(1.20x1.20x1.00)-(1.00x1.00x0.90)}= 10.8 30x{(1.20x1.05x0.70)-(1.00x0.85x0.60)]=11.16 Total 21.96 Cum

Dismantling of manhole including R.C.C./C.C. top slab, CI / pre cast RCC cover with frame including stacking of useful materials near the site and disposal of unserviceable materials into municipal dumps within 50 m lead. Manholes size 60x60 and 90 cm deep. ( PHE USOR wef.01-09-2023 It. No. 29.18.5 P.No.376)

Manholes size 60x45 and 60 cm deep. ( PHE USOR wef.01-09-2023 It. No. 29.18.4 P.No.376 )

Constructing Brick Masonry Manhole in Cement Mortar 1 :4 (1 cement : 4 fine sand) R.C.C. top slab 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1cement : 3 fine sand) finished with a floating coat of neat cement and making channels in CC 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including finishing the channel to shape, curing etc. ( Excavation foot rest and external cement plaster shall be paid for separately) Inside size 60x60 cm and 90 cm deep manhole with fixing of ISI marked pre cast RCC manhole cover & frame i/c transportation etc. 600x600 mm size heavy duty . ( PHE USOR w.e.f.01-09-2023 It. No. 29.8.1 P.No.373 )

Constructing Brick Masonry Manhole in Cement Mortar 1 :4 (1 cement : 4 fine sand) R.C.C. top slab 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1cement : 3 fine sand) finished with a floating coat of neat cement and making channels in CC 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including finishing the channel to shape, curing etc. ( Excavation foot rest and external cement plaster shall be paid for separately) Inside size 60x45 cm and 60 cm deep manhole with fixing of ISI marked pre cast RCC manhole cover & frame i/c transportation etc. 600x450 mm size heavy duty ( PHE USOR wef. 01-09-2023 It. No. 29.8.2 P.No. 373 )

Making connection of drain or sewer line with existing service lines Manhole including breaking into and making good the walls, floors etc. with cement concrete 1 :2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size), cement plastered with CM 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement and making necessary channels etc. complete. For 100 to 200 mm dia pipes. ( PHE USOR w.e.f.01-09-2023 It. No. 29.15.1 P.No. 375 )

Filling available excavated earth in trenches, lead up to 50m and lift up to 1.5m in all kind of soil excluding watering and ramming. ( PHE USOR wef. 01.09.2023 It. No. 15.12 P.No. 258)

Providing and laying mechanically mixed cement concrete with crushed stone aggregate excluding centering and shuttering (with 20mm nominal size graded stone aggregate) (a) In plinth and foundation (ii) 1:2:4 (M-15) ( PHE USOR wef. 01.09.2023 It. No. 15.31.1.2 P.No. 260 ) For c:c road 20x{(1.20x1.20x0.25)-(1.00x1.00x0.25)}=2.2+ 30x{(1.20x1.05x0.25)-(1.00x0.85x0.25)}= 3.07 Total 5.27 Cum