PROVN OF RAW WATER PIPE LINE FOR ABRORICULTURE ASSETS AT ESATE AREA HARDSTANDING AND CERTAIN BR WORKS AT FG BLOCK INCL CERTAIN MINOR WORK AT MILIT GIRINAGAR

Amount

PART-I B/R PORTION (PROVN OF B&R WORKS AT F&G BLOCK) Surface excavation n.exc 30cm deep and average 15cm and getting out in soft/loose soil.

M&L for Hardcore of gauge not exc. 63mm deposited, spread and levelled in layers not exc. 15cm thick watered and rammed to a true surface.

M&L for 75 mm thick cement concrete 1:4:8 type B1 using 40 mm graded stone aggregate as in sub base.

M&L for sand cushioning below paver block.

M & L for machine made Rubber moulded precast conctete interlocking paver block (coloured), Glossy finish pre polished of any shape and size with white cement and pigment confirming to IS 15658-2006 of 60mm thickness M-35 Grade complete all as specified and directed.

M&L for cement concrete type B1,1:2:4 (20mm graded stone aggregate) as in kerb or mud stop, slightly rounded or champhered on edges complete all as specified and directed.

Removal of excavated soil to a distance not exc. 50mtrs and depositing where directed at a level not exceeding 1.5mtrs above the starting point complete all as specified.

S&F steel work in tubular trusses, cantilever, purlin including special shaped washer etc. complete using ERW or induction butt welded square/rectangular pipes including necessary cutting, welding complete all as specified and directed by Engr-in-Charge.

S&F for plain plates, channels, square cut or notched (ordinary and counter sunk) forming holes conforming to Fe 410-W (Gde E-250) complete all as directed by Engr-in-Charge.

S&F Pre-painted coloured galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of an colour having tensile strength of 550Mpa as in roof covering/Chajja/cladding to wall, height upto 10mtr from floor level fixed with self tapping screws/'J' hook as directed by Engr-in-Charge and colour of sheet to be prior approval from GE.

M&L for factory made stainless steel heavy duty anchor bolt fixing to concrete/RCC chajja/cantilever length of fastener 50 to 75mm long complete all specified and directed by Engr-in-charge.

M&L for Two coats of synthetic enamel paint over a coat of red oxide on steel surfaces exc 10 cm width or girth etc.

M&L for Two coats of synthetic enamel paint over a coat of red oxide on old steel surfaces not exc 10 cm width or girth etc including preparation of surfaces complete.

S&F for Factory made heavy duty pre-cast R.C.C. manhole cover with frame, size not exc. 0.5Sqm each, shape rectangular/square as directed by Engr-in-Charge and including necessary cement concrete work to existing chamber for fixing of cover in CM 1:4 complete.

PART-II B&R PORTION MINOR WORKS (AREA DRAINAGE) Excavation in trenches not exc 1.50mtr wide and not exc 1.50mtr in depth for foundation etc and getting out in soft / loose soil

M&L for cement concrete (1:4:8) type D2 using 40 mm graded stone aggregates as in foundation, filling and mass concrete all as specified and directed.

M&L for precast cement concrete block masonry with solid blocks of PCC 1:3:6 type D1 using 20 mm graded stone aggregate, exc. 10 cm in width and setting in CM 1:6, complete.

M&L for cement concreate 1:3:6 type B1, using 20mm graded stone aggrigate as in coping for drain work and similar works including necessary form work and finishes the surfaces even without using extra cement complete all as specified.

Extra for forming fair finished drain or channel 45cm inner girth in cement concrete, using extra cement, incl forms, moulds, mitred /stopped ends etc.

M&L for rendering 15mm thick on precast cement concrete block masonry with solid block surface in CM 1:4 finished even and smooth without using extra cement

M&L for cement concreate 1:2:4 type B1, using 20mm graded stone aggrigate as in coping including necessary form work and finishes the surfaces even without using extra cement complete all as specified.

Returning filling in including spreading levelling watering & well ramming in layers not exc. 25 cm each.

Removal of excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point.

PART-III B&R PORTION MINOR WORK (IRON SUPPORT) Excavating in post holes (or similar holes) each n.exc 0.50 cum gettign out returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25 cm watering and removing surplus soil n.exc 50m and making good the surface in hard/dense soil.

M&L cement concrete in foundation type C-2, 1:3:6 ( 40 mm gde stone aggregate) as in filling and mass concrete.

S&F steel work in square tubular trusses, as in frame work including special shaped washer etc. complete using ERW or induction butt welded square/rectangular pipes including necessary cutting, welding complete all as specified and directed by Engr-in-Charge.

M&L for Two coats of synthetic enamel paint over a coat of red oxide on steel surfaces exc 10 cm width or girth etc.

PARI-IV E/M PORTION (PROVN OF RAW WATER PIPE LINE) Supply and lay pipe galvanized, “Medium class”, including fittings 100mm (4”) dia.

All as per item No 28.00 here in above but size of GI pipe 50mm bore -- ditto --.

All as per item No 28.00 here in above but size of GI pipe 40mm bore -- ditto --.

All as per item No 28.00 here in above but size of GI pipe 25mm bore -- ditto --.

All as per item No 28.00 here in above but size of GI pipe 20mm bore -- ditto --.

All as per item No 28.00 here in above but size of GI pipe 15mm bore -- ditto --.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5 m in depth and getting out in soft loose soil.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5 m in depth and getting out in hard dense soil.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm.

Removing excavated material not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point.

Supply and fixing of Gun metal gate valves with iron wheel head, screwed both ends for iron pipes complete, size of GM gate valve 50mm.

All as per item No 38.00 here in above but size of GM gate valve 40mm.

All as per item No 38.00 here in above but size of GM gate valve 25mm.

All as per item No 38.00 here in above but size of GM gate valve 20mm.

All as per item No 38.00 here in above but size of GM gate valve 15mm.

Drilling and tapping cast iron/ Ductile iron water mains (in position) for branch connections of the internal dia 15mm( for providing Straight plain brass ferrules or connecting screws).

Supply and fixing in repairs of Straight plain brass ferrules (or connecting screws) size 15mm screwed both ends

M & L for Bib taps, standard of PTMT any colour high pressure screwed for iron pipe and fixed of size 15mm(minimum weight 90gms).

M & L for Bib taps, standard of PTMT any colour high pressure screwed for iron pipe and fixed of size 20mm(minimum weight 125gms).

M & L for CI/ DI specials fittings any type spigot and socket ends or flanged pipe as required at site (such as bend, taper, Tee, socket etc) Socket end/ flanged as ordered of any size from upto to 150mm as required at site.

M & L for cement concrete 1 : 2 :4 type C2 using 40mm stone aggregate, as in repairs to road damaged during excavation of pipe trenches .

Demolition of cement concrete unreinforced of any description as in paving /top surfaces of road, not exceeding 15cm thick bellow or above ground level.

Supply and fix Valves, Sluice, flanged of class 1.6 PN, 100 mm (4”) dia

Cast Iron Air Valves with two air Outlets, 50 mm dia bore and fixing Up in cast iron water supply mains

Supply and fix Valve, reflux, without by-pass Arrangement, 100 mm (4”) dia

M & L for brick work with sub class 'B' bricks, straight or curved on plan exc 6m mean radius and built in cement morter 1:4 as in repair/raising /making of valve pit chamber.

Rendering 15mm thick plaster on fair faces of brick work or concrete surfaces with CM 1:4.

Supply, febricate and fixing MS framed grills,gratings, framed guard bars,ladder, framework of Valve pit cover, water tanks etc, or similar work as ordered and febricated from MS rolled section of any size and shape as directed and fixed at position with all fixing accessories complete. (Fixing of MS sheet where required shall be measured and paid seperately)

M & L for MS plate /sheet plain or chequered, 3.00 mm thick cut to pieces as required and fixed to MS frame work by means of Electric arc/gas welding all as directed and specified.

M & L for Preparation of new metal surfaces of any description, over 10cm in width or girth and applying two coat of synthetic enamel paint over a coat of red oxide.

Supply, installation, testing and commissining of electric driven submersible pump set 15 HP, 3 Phase, 415 volt, disharge 740 LPM at head not less than 90 mtr complete with all connected accessories all as specified and directed by Eng-In- Charge.

Supply and fixing fully automatic delta starter 15 HP 20-32 amp , 50 Hz. Make L&T or equivalent all as specified and directed by engineer-in-charge.

Supply and fix 6 sq.mm, 3 core flat submersible cable all as specified and directed by engineer-in-charge.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core all as specified and directed by engineer-in-charge.

M/S P D TUPE

J.G.Goel

TAKSHASHILA ELECTRICALS

M/S EAGLE ENTERPRISES

DAKSH ENGINEERS AND BUILDERS

Mehta and Co.

M/S OMSAI ENTERPRISES