IMPROVEMENT TO PARADE GROUND AND ADJOINING AREA AT AF STN PALAM UNDER GE (AF) GURGOAN NO.1

Amount

M&L for Repair to potholes any depth, not exc 1 sq m each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal) making good by applying tack coat with VG-10 paving bitumen @ 5Kg per 10 Sqm, putting in screened & graded road metal and rolled with vibromix road roller, watering and well ramming (including supply of road metal), complete all as specified and directed by Engineer-in-Charge.

M&L for preparing Old Black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with mechanical brooms and remove all loose dust etc. with air compressor and applying evenly a priming/tack coat with paving bitumen VG-10 @ 5Kg per 10 Sqm complete all as specified and directed by Engr-in-Charge.

M&L for 40mm Consolidated thick semi dense asphaltic concrete with @5.50 % Paving bitumen (VG-30) Gde by weight of total mix of Asphaltic Concrete, rolled and compacted to required camber and gradient, mixing is carried out in mechanical hot mix plant and laying, spreading and rolling with 8 to 10 tonne power vibromax/Tandom road roller to required level, gradient, camber and super elevation, complete all as specified and directed by the Engr -in -charge. Note : (1) The work shall be Strictly carried out by using mechanical/Sensor paver only. (2) Work will be allowed only after approval of Semi Dense Asphaltic Concrete Design Mix (3) Contractor Should arrange Bitumen extraction Test at Site during execution of SDAC work.

S&F rectangle shape stainless steel informatory board of size 0.60mx0.90m made out of 2mm thick SS Sheet base fixed on 50mm square stainless steel polished pipe 3.00m long SS-304 grade cutting and electro gas welding, 25mm Square SS Pipe frame fixing around the board and standard bright polishing and fixing with High Prismatic Reflective Tape Base and English/Hindi letters in Blue and white letter computerised retro reflective sheet weather proof high quality (3M or equivalent) including fixing of board in PCC 1:3:6 type C2 using 40mm graded stone aggregate and post hole excavation (300x300x450mm) complete all as specified and directed.

M&L for painting lines, dashes, arrows, letters etc on roads pavement by using reflective thermo plastic paint confirming to BS:3262 (5Kg/Sqm) with glass beads potters (250 gms) in 10 cm/15 cm wide strips on bituminous road surface and road marking (by Hot Mechanical process with Road Marking Machine) including complete removal of dust particle by wire brushes or sweeping with brooms complete all as specified and as directed by Engineer-in- Charge.

Surface excavation not exc 30 cm deep averaging 15 cm deep and getting out soft / loose soil complete all as specified and directed.

M&L hard core of broken stone or boulders gauge n.exc 63 mm deposited spread and levelled in layers n.exc 15cm thick watered and rammed to a true surface complete all as specified & directed

M&L for 150mm thick PCC 1:2:4 type B-2 Ready mix concrete using 40 mm graded stone aggregate as in floor/hard standing in line and level and laid in alternate panel including tamping and top surface make rough, while the concrete is green complete all as specified and directed.

M&L for 20mm thick wear proof topping by using approved metalic floor hardner as specified, laid on concrete floors and pavings in panels after applying neat cement slurry @ 3.00Kg/Sqm and top surface finished even and smooth complete all as specified and as directed. Makes of metallic hardner :- SIKA/FOSROC/ RUSHI ENTERPRISES/IRONITE/KALYAN INDUSTRIES.

Forming constraction joint 45 mm deep x 10 mm wide filled with bitumen sealing compound grade 'A' complete all as specified and directed

Forming constraction (Dummy joint 65 mm deep x 10 mm wide filled with bitumen sealing compound grade 'A' complete all as specified and directed

Forming 12mm thick Expansion joint 12mm thick filled with preformed bituminous filler & top 30mm primed & sealed with sealing compound 'A' etc complete all as specified and directed

Removing excavated exc 1.5km but n. exc 5 Km and depositing where directed etc complete all as specified

M&L for factory made kerb stone of M-25 grade cement concrete in position to be required line, level & curvature, joint with cement mortar 1:3 (1 cement : 3 coarse sand) including making joints with or without grooves (thickness of joints except at sharp curve sall not to more than 5mm) including making drainage opening wherever reqd etc complete and removing old kerb stone complete all as specified and as directed.

M&L for applying two coat weather/dust proof paint in Strips exc 15 Cm, over a coat of primer including preparation of new plastered wall surfaces all as specified and as directed.

S&F PVC SWR pipe 110mm dia single socketed in length laid in trainches or in floors all as pecified and directed.

Excavation in post holes not exc 0.5 Cum, getting out, returning filling in layers n exc 25cm in thickness and removing surplus soil to a distance n exc 50 surface in Soft/Loose soil, complete all as specified and as directed by Engr-in-Charge

M&L for PCC 1:3:6 type C-2, (using 40mm graded Stone aggregate) as in Foundation ,filling and Mass Concrete complete all as specified and directed.

M&L for Mild Steel Structural Work as in steel gate, Stanchion and Column, post including covering plate from Steel Sections conforming to Fe-410-0 or Fe-310-0 including all necessary Welding, Bending Cold or Hot, Drilling Holes for Bolts, in any shape or size as indicated, complete all as specified and as directed.

S&F 4mm dia chain link MS galvanised fencing of 75x75mm size including line wire, fillets, straining bolts etc complete all as specified and as directed.

M&L for preparation of new steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer all as secified and as directed.

S &F in repairs of Galvanised 2 strand steel barbed wire fencing with 2.24mm dia with 2mm dia barbs at 75mm spacing and straining and fixing to RCC/steel posts including securing or tying at crossings with and provisions of galvanised MS wire staples or steel pins,etc as directed (each line wire to be measured) complete all as specified and as directed.

Excavation in trenches n.exc 1.5m wide, n.exc1.5m deep, n.exc 10sqm on plan and getting out in hard/dense soil complete all as specified and as directed.

Returning, filling including spreading, leveling and well ramming in layers not exc 25cm in hard/dense soil complete all as specified and as directed.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete.

Material and Labour for PCC 1:4:8 type D-2 (using 40 mm graded stone aggregate in foundation) , filling and mass concrete complete all as specified and as directed.

Material and Labour for RCC M 25 design mix (using 20 mm graded agreegate) in foundations, including rafts, footings foundation beams, plinth beams ,bases for columns etc basement slabs and mass concrete all as specified and as directed.

Material and Labour for RCC M 25 design mix (using 20 mm graded agreegate) grade in, columns and the like above top of footing all as specified and as directed.

Material and Labour for Form work to sides of concrete foundations, footing, bases of columns, sides and soffits of foundation and plinth beams etc in vertical or to batter rough finished flat surfaces all as specified and as directed .

Material and Labour for Form work in columns, pillars, piers, posts and struts etc. in vertical or to batter rough finished surfaces complete all as specified and as directed .

Supply and fix TMT bars 10mm dia and above cut to length bent to shape required including cranking, bending, hooking ends and binding with MS wire (annealed) not less than 0.9mm dia

Supply and Fixing of TMT bars 5 to 8 mm dia cut to length bent to shape required including spacers, stirrups etc and over cut to length, bent to shape required, including cranking, bending, hooking ends and binding with MS wire (annealed) not less than 0.90mm dia or securing with clips complete all as specified and as directed and loose filling in layers with river sand

M&L for 10 mm thick rendering in cement mortar 1:4 by using manufacture/washed plaster sand on fair faces of brick work or concrete surfaces, including finishing even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation for newly plastered surface of wall and applying two coat of cement base paint over a coat of primer on walls complete all as specified and as directed by Engineer-In-Charge.

Material and labour for High galvanized mast light 20 meter height suitable for 12 lantern symmetrically fitted along with their control gear inluding motorised system including motorized system and having two point suspension system with stainless steel wire rope of 6 mm dia 97/19 guage and double drum with luminaire mounting arm, pully assembly, aviation obstruction light, lightning arrester spike including RCC foundation as per height complete all as specified and as directed.

Supply , laying & testing in repair for XLPE insulated, armoured, heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches, sleeving through pipes or fixed on poles & walls or laid under floors including jointing with suitable size aluminium lugs complete of size 25 Sqmm nominal cross section x 4 core complete all as specified and directed.

Excavation of soft/loose soil in trenches not exc 1.5 meter wide & not exc 1.5 mtr in depth: for foundationetc or for manholes, laying of pipe in any type of soil and getting out complete all as specified.

M & L for dry sand cushioning to underground cables with 8cm thick before laying of cables and 15cm thick after laying and stretching of cable all as specified and directed .

M & L for Old size sub class ‘B’ bricks, laid in trenches as cable covers complete all as specified and directed.

M&L for boring/auguring (upto 6mtr span) suitable hole and insertion of 40/80 mm dia GI pipe not less than 600mm below existing PCC/Road/hard standing complete all as specified and as directed.Note: GI pipe will be paid in saperate item

Supply and fixing of GI tubing, light grade, 40 mm bore ISI marked with all fitting lais in trenches / pole / wall for protection of cables in repairs complete all as specified and directed.

Supply and fixing LED flood light 210 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and as direted.

Material and labour for earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised iron strip 25×4mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion complete all as speicfied and as directed.

PAWAN KUMAR (BID ID -3173604)

P R Constructions (BID ID -3174737)

Parveen Builders (BID ID -3170673)

tarun construction co (BID ID -3175362)

BRIJ MOHAN LAL AND CO. (BID ID -3175489)

POOJA ENTERPRISES (BID ID -3175494)