SPL REPAIR OF SEWAGE LINE AND ALLIED WORK IN ZONE-I AREA ALONGWITH ADDN/ALTN TO DRAINAGE SYSTEM UNDER GE JAIPUR AT JAIPUR MIL STN

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft / loose soil complete all as specified and directed.

,---ditto--- all as per item No 1 above but depth exc 1.5m but not exc 3m complete all as specified and directed.

M&L Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed.

Removing excavated material to a distance n exc 50 m and deposited where directed at a level n exc 1.5 m above the starting point complete all as specified and as directed.

Demolition and breaking up 150mm dia drain pipes (Salt glazed ware, AC or reinforced concrete) alongwith fittings and accessories jointed in cement mortar and taking out from walls, floors or from trenches, if required complete all as specified and directed. Note :The length shall be measured along the centre line including fittings and accessories).

,---ditto--- all as per srl item No 5 above but 200mm dia of pipe complete all as specified and directed.

Supply & laying DWC pipe (Double wall corrugated ) of class SN-4, IS-16098 (Part –II) of size internal dia of 150 mm, laid in trenches and jointed complete with coupler, bend, Tee, reducer etc complete all as specified & directed . Note : Earth work shall be measured and paid seperately

Supply & laying DWC pipe (Double wall corrugated ) of class SN-4, IS-16098 (Part –II) of size internal dia of 200 mm, laid in trenches and jointed complete with coupler, bend, Tee, reducer etc complete all as specified & directed . Note : Earth work shall be measured and paid seperately

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quions, arches, pillars etc, but excluding ashlar facings, dressed stonework and precast concrete articles etc complete all as specified & directed.

M & L Brick work with sub class ‘B’ bricks (using old size bricks) straight or curved on plan exc 6 mtr mean radius built in CM 1:6 including raising height of man holes from ground level complete all as specified and directed

M&L rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces, finished even and fair complete all as specified and directed.

M&L PCC 1:2:4 type B-0, (using 12.50 mm graded stone aggregate) as in coping and etc including finishing the top of benching even and smooth with using extra cement complete all as specified and directed.

M&L PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and directed.

M&L PCC 1:2:4 type B1, (using 20mm graded stone aggregate) as in surface channels and drains and benching including finishing the top of benching even and smooth with using extra cement complete all as specified and directed.

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/ stopped ends etc. complete all as specified and directed.

M & L for providing precast cement concrete type B1 1:2:4 (using 20mm graded aggregate) in landing, cover slab (for man hole etc) chullah hood, chajjas, water troughs, mangers, shelves and similar articles with plain faces incl form work set in cement mortar 1:4 complete all as specified and directed. Note :- Reinforcement shall be measured and paid separately.

S&F Mild steel TMT bar 10 mm dia & over, cut to length, bent to shape required, including cranking, bending, spirally for hooping for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9 mm dia or securing with clips complete all as directed and specified.

,---ditto--- all as per item No 17 but 6mm to 8mm dia complete all as specified and directed.

S&F Framed work such as grills, gratings, etc.. with ends of bars shouldered and / or riveted or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways;drainage crossings , railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed

Supply only intergal water proofing compound ISI marked complete all as specified and as directed

S&F SGSW gully trap square or round mouthed type 'P' of size 150mm x 150mm with CI grating including raising upto plinth protection with PCC 1:2:4 type B-1, and covered with stone slab complete all as specified and as directed

S&F in repair 110mm dia PVC (SWR) pipes, single socketed in length with rubber ring joints fixed to wall with and incl suitable SS clamp complete all as specified and as directed.

S&F in repair 75mm dia PVC (SWR) pipes, single socketed in length with rubber ring joints fixed to wall with and incl suitable SS clamp complete all as specified and as directed.

S&F in repairs 110mm bore PVC (SWR) pipes fittings such as bend complete all as specified and as directed.

S&F in repairs 75mm bore PVC (SWR) pipes fittings such as bend complete all as specified and as directed.

Demolition stone slabs and tiles of any description or thickness in floors, aprons etc laid, bedded and pointed in cement mortar complete all as specified and as directed.

M & L rubber moulded machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade, with coloured cement and pigment laid over 25mm thick sand cushion layer complete all as specified and as directed. Note : Sand cushion shall be measured and paid seperately

,---dittio--- all as per srl item No 27 above but except tiles complete all as specified and as directed.

M & L Sand filling under floors or in foundations including watering and consolidationsand cushion layer complete all as specified and directed.

Demolition of concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L Providing cement concrete (1:2:4), type B-0 (using 12.5mm graded stone aggregate) as in lintels upto 1.50m clear span, cills steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parpets and railing upto 60cm in height, copings, kneelers, apex stones, bed plates, kerbs , water troughs and the like including weathering , slightly rounded or chamfered angles and throating including necessary form works etc. complete all as specified and directed by Engineer-in-Charge.

M&L preparation new or previously untreated steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over and including one coat of red oxide zinc chrome primer complete all as specified and directed by Engineer-in-Charge.

M&L rubber moulded chequered cement concrete tiles 20cm x 20cmx 25mm/ 30cm x 30cm x 25mm thick, set , jointed and pointed in neat cement slurry in floors with grey cement and pigment laid over and incl 20mm thick screed bed in CM 1:6 complete all as specified and directed

Taking down cement plaster any description on brick or stone walls, etc. including raking out joints, hacking for key & scrubbing down with water, etc. & removing rubbish outside MD land complete all as directed.

M&L for rendering 15mm thick on stone masonary surface or surface other than fair faces of brickwork on wall in cement mortar 1:4 finished even and fair complete all as specified and as directed.

S&F 300mm dia Reinforced concrete pipes, class NP2, laid and jointed complete with collars complete all as specified and as directed.

M&L for Walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in CM 1:6 complete all as specified and directed.

Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ

M/S ROHIT CONSTRUCTION (BID ID -3149467)

PUSHPA G ENTERPRISES (BID ID -3143511)

S.R.Enterprises (BID ID -3143239)

MSR INFRATECH (BID ID -3142814)

Lakshmi Enterprises (BID ID -3143244)

ANKIT BUILDERS (BID ID -3149432)

M/S DEV ASSOCIATES (BID ID -3141544)