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| 1 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil |
| 3 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.All kinds of soil |
| 4 | Supplying and filling in plinth, under floor, foundations etc. With sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
| 5 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering –All work upto plinth level:i) 1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 40 mm nominal size) |
| 6 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement-All work upto plinth level:1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 7 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and skirting courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement-1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 8 | Centering shuttering including struttings, propping etc. and removal of form work for: |
| 9 | i) Foundations, footings, bases for columns etc. for mass concrete with timber plank |
| 10 | ii) Columns, Pillars, Piers, Abutments, Posts and Struts with wooden plank |
| 11 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete uptoplinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 12 | 12 mm cement plaster ofmix:In cement mortar 1 : 4 ( 1 cement : 4 fine sand) |
| 13 | White washing with lime to give an even shade on old work as required complete as per direction of the Engineer in charge. i) Two or more coat |
| 14 | Providing and fixing CIsluice valveClass 1 with cap complete with bolts, nuts, rubber insertions etc (the tail piece if required will be paid separately) as per chapter 20 of CPWD specification and direction of engineer in charge |
| 15 | i)150 mm dia. A) PN : 1.6 |
| 16 | i)100 mm dia. A) PN : 1.6 |
| 17 | Providing and fixing G.I pipe medium class as per IS:1239 with latest amendment complete with G.I fittings including trenching and refilling cutting and making good the walls etc. complete as per chapter 20 of CPWD specification and direction of the Engineer-in-charge.A. External works |
| 18 | i) 150 mm dia nominal bore |
| 19 | ii) 125 mm dia nominal bore |
| 20 | ii) 100 mm dia nominal bore |
| 21 | iii) 65 mm dia nominal bore |
| 22 | iv) 50 mm dia nominal bore |
| 23 | v) 40 mm dia nominal bore |
| 24 | vi) 15 mm dia nominal bore |
| 25 | Providing and fixing C.I. non-return valveofapproved quality as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 26 | i)150 mm nominal bore |
| 27 | ii)100 mm nominal bore |
| 28 | Providing and fixing C.I double action air valve of approved quality with nuts, bolts, rubber insertion complete etc. as per chapter 20 of CPWD specification and direction of engineer in charge(the tailpiece, tapper etc. if required will be paid separately. |
| 29 | i) 150 mm dia. |
| 30 | ii) 100 mm dia. |
| 31 | Charges for making hole by drilling and making thread by thread bit in the C.I/D.I pipe as per specification and direction of the engineer-in-charge.i) 10 mm nominal bore |
| 32 | Providing and fixingC. I.Bib cock ( long handle )as perCPWD specification and direction of the Engineer - in - charge. i) 15 mm nominal bore |
| 33 | Providing and fixing G.I unionas per chapter 20 of CPWD specification and direction of the engineer-in-charge. |
| 34 | i) 15 mmNominal bore |
| 35 | ii) 65 mmNominal bore |
| 36 | iii) 40 mmNominal bore |
| 37 | iv) 50 mmNominal bore |
| 38 | Providing and fixingG.I. Full way valveas perCPWD specification and direction of the Engineer - in – charge. |
| 39 | i) 65 mmdia |
| 40 | ii) 40 mmdia |
| 41 | iii) 50 mmdia |
| 42 | Providing and fixing of brass ferrule with C.I cover conforming t o IS 2692in/c boring and tapping the main as per chapter 20 of CPWD specification and direction of the engineer-in-charge.i) 15 mm nominal bore |
| 43 | Providing & fitting fixingof G.I. flange ( 10 mm wall thickness ) by welding with G.I. / MS pipe and placing position as per specification and the direction of the Engineer-in-charge. |
| 44 | i) 150 mm dia |
| 45 | ii) 125 mm dia |
| 46 | iii) 100 mm dia |
| 47 | Excavating trenches of required width for pipes, cables etc. including exacavation for sockets, dressing of sides where required, ramming of bottoms, depth upto 1500 mm (slope-1 in 200)including getting out the excavated soil and backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil with all required leads as per Chapter -2 of CPWD specification and direction of the Engineer - in -chargeFor G.I. / C.I. / D.I. pipes in new workIn all kinds of soilFor pipes exceeding 90 mm dia but not exceeding 300 mm dia |
| 48 | Constructing masonry Chamber 90 x 90 x 100 cm, inside with brick work in cement mortar 1 : 4 ( 1 cement : 4 fine sand ) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside ) with chained lid and RCC top slab 1 : 2 : 4 mix ( 1 cement : 2 fine sand : 4 graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1 : 5 : 10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1 : 3 ( 1 cement : 3 fine sand ) 12 mm thick finished with a floating coat of neat cement complete as per standard design, CPWD specification and direction of the Engineer - in - charge.A) With 1st class bricks |
