PROVISION OF SHED WITH HARD STANDING AND OTHER SANCTIONED WORKS AT CHANGSARI MILITARY STATION UNDER GE RANGIA

Amount

Excavation in post holes (or similar holes) each n.exc 0.5cum in soft/loose soil and getting out, returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm, watering and removing of surplus soil to a distance n.exc 50 meters and making good surface, complete all as per specified and as directed by Engineer-in-charge.

M&L for PCC 1:3:6 type C-2 (40mm graded stone aggregate) as in foundations, fillings and mass concrete complete all as per specified and as directed by Engineer-in-charge.

S&F MS steel work in tubular trusses including special shaped washers etc., complete using ERW or induction butt welded tubes confirming to IS 1161- 1979 graded St 240, complete all as per specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated steel or iron surface of any description and applying two coats of synthetic enamel paint over a coat of red oxide, primer over 10cm width or girth complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zince coating GI based corrugated or semi-corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zince coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

S&F rolled mild steel work in plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with bolted or welded attachment grade Fe-410-w (Gde-E-250) quality-B, complete all as per specified and as directed by Engineer-in-charge.

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

M&L for PCC (1:4:8) type D2 ( using 40mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as per specified and as directed by Engineer-in-charge.

M&L for brick work with sub class 'B' bricks, straight or curved on plan exc. 6m mean radius in cement mortar 1:6, complete all as per specified and as directed by Engineer-in-charge.

M&L for 15 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar (1:4) and surface finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n exc 25cm complete all as per specified and as directed by Engineer-in-charge.

Removing excavated material not exc. 50 m & depositing where directed at a level not exc. 1.5 m above starting point complete all as per specified and as directed by Engineer-in-charge.

M&L for hard core of gauge exc. 63 mm but not exc.100 mm, deposited, spread and levelled in layers not exc. 150mm thick, watered and rolled/rammed to a true surface complete all as specified and as directed by Engineer-in-charge.

M&L for 75 mm thick cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) as in sub base, complete all as specified and as directed by Engineer-in-charge.

M&L for 100 mm thick cement concrete type B-1, 1:2:4 (using 20 mm graded stone aggregate) in flooring/ hard standing laid in alternate bays including finishing the surface even and fair without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for forming construction joint 30 mm deep x 10 mm wide filled with sealing compound grade "A", complete all as specified and as directed by Engineer-in-charge.

M&L for point wiring with 1.5 sqmm size (nominal area) PVC insulated unsheathed single core multi stranded FRLS copper conductor cable drawn into and incl PVC casing capping sleeves and caps of adequate width and length with all accessories and fittings like bends . elbow crosses etc with PVC round block and PVC terminal boxes with 3.00mm thick laminated sheet cover for mounting fittings etc like switches sockets and fan regulator incl 1.5 sqmm size PVC insulated multistranded FRLS copper conductor cable as earth continuity conductor and connected to earth dolly complete all as specified and as directed for one light point controlled by one switch, complete all as per specified and as directed by Engineer-in-Charge.

Supply and fix switch piano flush type, 5 Amps 240 volts single pole one way, complete all as specified and as directed by Engineer-in-charge.

Supply and fix ceiling rose surface backelite three terminals, PVC/polycarbonate, insulated body, complete all as specified and as directed by Engineer-in-charge.

Supply and fix 20 Watt LED tube light fittings with regal batten for LED, wall mounted, extruded head dissipation & with crystal glass LED tube light (double side connection) 20 W LED 4', 230 V complete with all accessories internally prewired and including connecting up with twin core twisted flexible copper conductor cable from ceiling rose to tube light fitting complete all as specified and as directed by Engineer-in-charge.

Supply and fix double door sheet metal enclosure powder painted for MCB SPN 4 way DB with din rail and suitable bus bar, complete all as specified and as directed by Engineer-in-charge.

Supply and fix MCB SPN 240 Volts 6-32 Amp breaking capacity 10 KA rating complete all as specified and as directed by Engineer-in-charge.

Supply and fix MCB single pole 240 Volts 6-32 Amp breaking capacity 10 KA rating complete all as specified and as directed by Engineer-in-charge.

Supply and fix 10 Sqmm 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat or circular complete all as specified and as directed by Engineer-in-charge.

S&F House service bracket (Hook type) complete with 40 mm dia GI pipe 3.00 m long, medium grade, two Nos. of 90 degree bends, M.S hook and stay or guy complete all as per specified and as directed by Engineer-in-charge.

M&L for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below ground level, connected to galvanized earth wire 4.00 mm dia by means of bolts nuts check nuts & washers of galvanized iron or steel , procteded by GI pipe 15 mm bore( light grade) and watering pipe 20 mm bore GI pipe (light grade) and chamber of pcc 1:4:8 type D2 using 40 mm graded stone aggregate and coping shall be in PCC 1:3:6 type C1 using 20mm graded stone agg. 50 mm thick cover of RCC 1:2:4 type B1 using 20 mm graded stone agg. reinforced with 8 mm dia MS tor bar @ 80 mm c/c both ways including excvation and earth work and removal of surplus soil complete all as shown in electrical plate no 5 of SSR PT 1, 1991 with charcoal dust and salt complete and earth lead connected to earthing test point (up to main switches, DBs) complete all as specified & testing on completion. NOTE:- (I) item includes the cost of 7.5 mtr length GI pipe for protection for GI earth wire. (ii) item rates includes the cost of 7.5 mtr earth lead GI earth wire. (iii) PCC pit shall be provided at least 500mm away from the pit and not on the earth pit itself and the extra cost of additional length of watering pipe,bends,elbow etc shall be deemed included in the unit rate.

Taking out old existing CI water mains 100 mm bore (including all fittings) with spigot and socket ends and fittings for re-use in the work and removing unserviceable pipes and fittings from site complete all as per specified and as directed by Engineer-in-charge.

Taking out old existing CI water mains 80 mm bore (including all fittings) with spigot and socket ends and fittings for re-use in the work and removing unserviceable pipes and fittings from site complete all as per specified and as directed by Engineer-in-charge.

Relaying/Refixing of old serviceable cast iron water pipe of 100 mm bore in trenches including cleaning of pipes as required and testing complete all as per specified and as directed by Engineer-in-charge.

Relaying/Refixing of old serviceable cast iron water pipe of 80 mm bore in trenches including cleaning of pipes as required and testing complete all as per specified and as directed by Engineer-in-charge.

Taking out old existing steel water mains 50 mm bore (including all fittings) with spigot and socket ends and fittings for re-use in the work and removing unserviceable pipes and fittings from site complete all as per specified and as directed by Engineer-in-charge.

Taking out old existing steel water mains 40 mm bore (including all fittings) with spigot and socket ends and fittings for re-use in the work and removing unserviceable pipes and fittings from site complete all as per specified and as directed by Engineer-in-charge.

Taking out old existing steel water mains 25 mm bore (including all fittings) with spigot and socket ends and fittings for re-use in the work and removing unserviceable pipes and fittings from site complete all as per specified and as directed by Engineer-in-charge.

Taking out old existing steel water mains 20 mm bore (including all fittings) with spigot and socket ends and fittings for re-use in the work and removing unserviceable pipes and fittings from site complete all as per specified and as directed by Engineer-in-charge.

Supply and laying PPR pipe of 110 mm dia (PN 16/ SDR 7.4) with all fittings laid in trenches or fixed on wall/floor including testing complete all as per specified and as directed by Engineer-in-charge.

Supply and laying PPR pipe of 90 mm dia (PN 16/ SDR 7.4) with all fittings laid in trenches or fixed on wall/floor including testing complete all as per specified and as directed by Engineer-in-charge.

Supply and laying PPR pipe of 63 mm dia (PN 16/ SDR 7.4) with all fittings laid in trenches or fixed on wall/floor including testing complete all as per specified and as directed by Engineer-in-charge.

Supply and laying PPR pipe of 50 mm dia (PN 16/ SDR 7.4) with all fittings laid in trenches or fixed on wall/floor including testing complete all as per specified and as directed by Engineer-in-charge.

Supply and laying PPR pipe of 32 mm dia (PN 16/ SDR 7.4) with all fittings laid in trenches or fixed on wall/floor including testing complete all as per specified and as directed by Engineer-in-charge.

Supply and laying PPR pipe of 25 mm dia (PN 16/ SDR 7.4) with all fittings laid in trenches or fixed on wall/floor including testing complete all as per specified and as directed by Engineer-in-charge.

Relaying/Refixing of old serviceable GI water pipe of 50 mm bore in trenches including cleaning of pipes as required and testing complete all as per specified and as directed by Engineer-in-charge.

Relaying/Refixing of old serviceable GI water pipe of 40 mm bore in trenches including cleaning of pipes as required and testing complete all as per specified and as directed by Engineer-in-charge.

Relaying/Refixing of old serviceable GI water pipe of 25 mm bore in trenches including cleaning of pipes as required and testing complete all as per specified and as directed by Engineer-in-charge.

Relaying/Refixing of old serviceable GI water pipe of 20 mm bore in trenches including cleaning of pipes as required and testing complete all as per specified and as directed by Engineer-in-charge.

S&F in repair cast iron sluice valve for 100 bore pipe heavy duty (PN-1) confirming to IS-14846 with brass spindle and iron wheel head flanged both ends and including all jointing materials required viz rubber gasket 3mm thick, bots, nuts and washers including dismantling old unserviceable one complete all as per specified and as directed by Engineer-in-charge.

S&F in repair cast iron sluice valve for 80 bore pipe heavy duty (PN-1) confirming to IS-14846 with brass spindle and iron wheel head flanged both ends and including all jointing materials required viz rubber gasket 3mm thick, bots, nuts and washers including dismantling old unserviceable one complete all as per specified and as directed by Engineer-in-charge.

S&F gun metal globe or gate valve, with iron wheel head screwed both ends for iron pipe of 50 mm bore complete all as per specified and as directed by Engineer-in-charge.

S&F gun metal globe or gate valve, with iron wheel head screwed both ends for iron pipe of 40 mm bore complete all as per specified and as directed by Engineer-in-charge.

S&F in repair gun metal globe or gate valve, with iron wheel head screwed both ends for iron pipe of 25 mm bore including dismantling unserviceable one complete all as per specified and as directed by Engineer-in-charge.

M&L for construction of valve pit of internal size 120 cm X 120 cm X 90 cm with one brick thick brick masonry wall in cement mortar (1:4), PCC foundation 15cm thick (1:4:8) type D-2 with 15cm offsets, PCC copping 5 cm thick (1:2:4) type B-1, plastering 15mm thick in cement mortar (1:4), 40X40X6mm angle iron frame and 3mm thick MS sheet cover with locking arrangement including painting to steel surfaces with two coats of synthetic enamel paint over a coat of red oxide primer and necessary excavation and earth work including dismantling of existing one complete all as per specified and as directed by Engineer-in-charge.

M&L for construction of valve pit of internal size 90 cm X 90 cm X 60 cm with one brick thick brick masonry wall in cement mortar (1:4), PCC foundation 15cm thick (1:4:8) type D-2 with 15cm offsets, PCC copping 5 cm thick (1:2:4) type B-1, plastering 15mm thick in cement mortar (1:4), 40X40X6mm angle iron frame and 3mm thick MS sheet cover with locking arrangement including painting to steel surfaces with two coats of synthetic enamel paint over a coat of red oxide primer and necessary excavation and earth work including dismantling of existing one complete all as per specified and as directed by Engineer-in-charge. 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 KIRAN ENTERPRISE