Development Work Under 34 Newly Created Plots In Prerna Vihar Under Barra Scheme. in India

Work Detail

Development work under 34 newly created plots in Prerna Vihar under Barra Scheme.- 1 Road Work 2 Preparation of Site etc all complete as per DSR No. 16.1 Specification. 3 Construction of granular sub-base. 4 P/L/S & compacting graded stone aggregate to W. M. M. 5 P/A priming coat with bitumen emulsion 6 P/A Tack coat with bitumen emulsion @ 0.25 Kg/sqm 7 Providing and laying bituminous macadam 8 Providing and laying semi dense bituminous concrete 9 P/L of 80 mm.Thick C.C. pre rubber moulded Inter locking paver tiles 10 Brick on edging on side of the road with 1st class bricks 12 cm wide and 23 cm deep 11 Earthwork in cutting or in embankment in ordinary soil excavation to be done in farm of regular pit not exceeding 1/2 m in depth and work embankmen tto be in 20cm layers including ramming and dressing the surface to required level and slopes and also including 1.5 m lift and 30m lead. The earth from cutting to be used in making embankment or to be deposited as spoil banks with 30m distance as directed by the with 8km. cartage with rayalty (S.I. No. 253A) 12 Part B ( Drain work) 13 Earthwork: Excavation in foundation etc in ordinary soil (Loam, clay or sand) including lift upto 1.5 m lead upto 50m including filling watering and ramming orexcavated earth into the trenches or into the space between the building and the sides of foundation as directed by E/I with lead of 50m. (PWD S.I. No. 251) 14 Providing and laying in cement concrete in 8:4:1 ( stone ballast 8 (40 mm nominal size) : 4 approved coarse sand : 1 cement and curing complete, including cost of formwork in foundation and floors. (PWD S.I No- 4.1.8) 15 RCC work with cement approved coarse sand and 2cm (3/4")gauge approved stone ballast in the proportion 1:1½:3 (1 cement : 4½ aggregates)in slab including necessary centering & shuttering excluding supply of reinforcement and its bending the same with 24 BWG GI binding wire and necessary centering & shuttering excluding supply of reinforcement and complete. (analysis rate) 16 RAFT 17 WALL 18 SLAB 19 Mild steel (Tor steel or plain) in plain work such as reinforced concrete or reinforced brick work (when not included in an overall rates) wrought to required shape as necessary including bending for proper completion of the work and including supply in all complete. (PWD S.I No- 504) 20 Providing and laying in cement concrete in 1:2:4 ( stone ballast 4 (20 mm nominal size) : 2 approved coarse sand : 1 cement and curing complete, including cost of formwork in foundation and floors. (PWD S.I No- 279 a) 21 PART- C (SEWER LINE WORK) 22 Excavation for depth upto 1.5 m below ground level for laying sewers, manholes, gully pits chambers sumps etc in ordinary soil (earth sand , loam and clay) including dressing levelling, refilling of trenches in 20 cm. Layerswatering and ramming the same including removal of surplus earth of other dismantled material upto a distance of 50m from the centre of trenches. (analysis rate) 23 Length of 250mm ɸ (0.90+20/2=1.05) 24 P.C.Cwith 4 cm gauge Stone Grit coarse sand & cement in proportion of 1:2:4 25 (0.0 -1.50 M below GL) 26 250mm ɸ 27 Supply ofR.C.C Hume pipeloading, unloading & All the texes 28 250mm ɸ NP2 29 Carting laying & jointing of NP2 R.C.C Hume pipe 30 250mm ɸ NP2 ( 0.0 - 1.50 M below GL ) 31 Construction of 1.00 x1.20x1.50m internal size manhole as per standard design 32 Construction of 0.60 x0.60x1.50m internal size connecting chamber as per standard design 33 Addition / subtraction of Masonry shaft 1.00X1.20m size as per slandered design 34 Addition / subtraction of Masonry shaft 0.60 x 0.60 mtr. size as per slandereddesign 35 Installation of5 HP Diesel pump set 36 Supply & stacking of ISI Marked classRCC Hume pipe of following dia with collar at site with cartage including loading, unloading complete in all respect. (analysis rate) 37 Carting laying & Jointing of following dia (NP-2) R.C.C Hume pipe and special from store to the site of work, lowering the same into trenches in depth upto 1.5m below ground level true to alignment, caulking the joints with necessary spun yarn soaked in cement and jointing with 1:2 cementmortar in coarse sand including excavation of earth below invert level of pipe, cost of all jointing materials, testing etc complete but excluding excavation and refilling of trenches from ground level to the required level . (analysis rate) 38 Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design : 39 (a) Inside dimensions 455x610 mm and 45 cm deep for single pipe line : With common burnt clay F.P.S. (non modular) bricks of class designation M-150 40 Making connection to main line. 41 PART- E (WATER LINE WORK) 42 Excavation for depth up to 1.50m below ground level for laying sewers 43 100 mm dia 44 Providing and laying of following dia Ductile Iron Pipe K-7 with Carting 45 100 mm dia 46 Supply & Stacking Carting & fixingCID joint over AC presure pipe or special at site as per direction of Engg. in Charge of work all complete DSR 18.31 47 100 mm dia 48 Supply, stacking and fixing of DI specials suitable different dia of class 10 AC pressure pipe at site of work.DSR No 18.68 2019 49 S/F of ISI approved pillertype F.H with 65 mm brass outlet duck foot band 80 mm NBF/Socket Tail piea confirming of 908/75 light Duty 50 Supply/fixing of Air valve of app. Type ISI approved at site/store. 51 Supply and fixing of following size sluice valve with C/L/jointing ISI approved double finaged confirming to IS 780/84 class PN-1 52 100 mm dia 53 Construction of 1.00 x1.20x1.20m internal size sluice valve, air valve and fire hydrant 54 Providing push-on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron100 mm dia as per D.S.R item no. 18.70.1

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