64/12.06.2026

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) 30x0.785x2.10x2.10x0.25 = 25.96 Cum 100.00 x 0.60 x 0.25 = 15.00 Cum Total = 40.96 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 ) 30x[(2.10x2.10x1.65)-(0.785x0.85²x1.65)}=190.22 Cum 100.00 x 0.60 x 1.50 = 90.00 Cum Total = 280.22 Cum

Dismantling of old SW pipes including breaking of joints and bed concrete stacking of useful materials near the site within 50 m lead and disposal of unserviceable materisl in to municipal dumps 200 mm dia (PHE USOR wef 01.09.2023 It.No. 29.5.3 P.No. 351)

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 base concrete 100.00 x 0.60 x 0.15 = 9.0 Cum

Providing and laying non-pressure (NP2) RCC socket & spigot pipes with rubber gasket joint including testing of joints. For 200 mm dia RCC ( PHE USOR wef. 01.09.2023 It. No. 28.1.3 P.No. 351 )

Demolishing Brick work in lime or cement mortar in any mix including stacking of serviceable material and disposal of unserviceable material with in 50 meter lead as per direction of engineer-in-charge. ( In cement mortar ) ( PHE USOR wef. 01.09.2023 It. No. 15.15 P.No. 258 ) 30x0.785x[((1.60+1.20)/2)²-((1.20+0.80)/2)²]x0.60= 13.56 Cum

Brick work with well burnt chimney bricks having crushing strength not less than 25 kg/cm² and water absorption not more than 20 % in foundation & plinth i/c curing etc. complete. (ii) in cement mortar 1:4 ( PHE USOR wef. 01.09.2023 It. No. 15.40.2 P.No. 262 30x0.785x[((1.60+1.20)/2)²-((1.20+0.80)/2)²]x1.00= 22.61 Cum

Replacement of M.S. Foot rests in manhole including dismantling concrete block and fixing with 20x20x10 cm C.C. blocks of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) With 20mm square bar foot rest ( PHE USOR wef. 01.09.2023 It. No. 29.21.1 P.No. 376 )

12 mm thick cement plaster in single coat finished smooth and curing including cost of form work complete. (i) in cement mortar 1:3 ( PHE USOR wef. 01.09.2023 It. No. 15.46.2 P.No. 262 ) 30x3.14x(1.60+1.20/2)x1.00= 131.88 Sqm 30x3.14x(1.20+0.80/2)x1.00= 94.2 Sqm Total 226.08 Sqm