PROVN OF SEWAGE LINE WITH SEWAGE WELL ALONGWITH PUMPING SYSTEM AT MALCOME LINE AREA SPL REPAIR TO ROOF TREATMENT IN BLDG NO AM 3 AT AMU AND PROVISION OF CERTAIN MINOR REV WORKS AT INF SCHOOL

Amount

Surface excavation n exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil.

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

Excavating in over area, n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc.and getting out in hard/dense soil complete all as directed.

All as per item 3 above but exc 1.5m in depth but n exc 3.0m depth complete all as directed.

All as per item 3 above but exc 3.0m in depth but n exc 4.5m depth complete all as directed.

M&L for Cement Concrete (1:4:8) Type D-2(using 40mm graded aggregate) as in foundation filling and mass concrete.

M&L RCC (1:2:4) Type B1 (using 20 mm graded aggregate) Nominal mix Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete

M&L for RCC (1:2:4) Type B1 (using 20 mm graded aggregate) Nominal mix as in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including pilasters and columns etc complete all as specified.

M&L for Reinforced Cement Concrete(Nominal mix) (1:2:4) Type B-1(using 20mm graded aggregate) as in Beams, cantilevers, bressumers, lintels over 1.5span

M & L for plain cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate in roof top levelling course/chajja padding/benching, etc, including necessary form work and finish the surfaces even and smooth without using extra cement complete as specified and directed.

Formwork to flat rough finished surface sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams, Roof beams and similar work complete all as specified & directed.

Formwork to flat rough finished surface faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, bullesters etc.; vertical or to batter complete all as specified.

Formwork to flat rough finished surface soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping)

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide

M & L for PCC (1:2:4) type B1 (using 12.5 mm graded stone aggregate) as in roof kerbs, mud stops,steps,coping small sumps and like items slightly rounded or chamfered on the edges complete all as specified and directed.

M&L for TMT bars 6 mm to 8 mm dia cut to length, bent to shape reqd incl cranking, bending and binding with MS wire n.exc 0.90 mm dia (annealed) for stirrups.

M&L for TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire(annealed) not less than 0.9mm dia or securing with clips.

M & L for Brickwork with fly ash brick with using Modular size Brick , straight or curved on plan exc 6m mean radius built in CM 1:6 complete as directed and specified..

Returning, filling in, including spreading, levelling, watering & well ramming in layers not exc 25 cm in soft/loose soil.

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

M&L for Sand filling under floors or in foundations Spreading and levelling in layers n exc. 25 cm thick well ramming including watering and consolidation.

M&L for 75 mm thick cement concrete (1:4:8) type B2 (using 40 mm graded aggregate) as in sub base.

Rendering 15 mm thick on unfair faces of brick work or concrete sur-faces in cement mortar (1:6) for finished even and smooth (without using extra cement)

Rendering 10 mm thick in cement mortar (1:4) , mixed with water proofing compound, on brick or concrete surfaces, trowelled to even and smooth finish without using extra cement with liqued water proofing compound "200ML Per bag paid and measured seperately complete all as specified.

Rendering 15 mm thick in cement mortar (1:4) on brick or concrete surfaces, trowelled to even and smooth finish without using extra cement complete all as specified.

Supply only liquid water proofing compound complete.

M & L for broken stone or boulder hardcore of gauge n.exc 63 mm deposited spread and leveled in layers n.exc 15 cm thick, watered and rolled/rammed to a true surface.

M&L for 75 mm thick PCC (1:3:6) mix type C2 as in plinth protection and paving finishing cone surface even and smooth without using extra cement complete all as directed.

M&L for 40mm thick Cement concrete (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in sub base of floors.

M&L for Screed bed or bedding layer of mortar 20 mm thick for laying floor tiles in cement mortar (1:6) finished even and rough complete all as specified & directed.

M & L for coloured Non Skid ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match

Rendering 10 mm thick on fair faces of brick or concrete surfaces in cement mortar (1:3) for tiling in skirting/dado.

All as per Item No 32 above but on vertical surfaces such as skirtings, dados and risers to steps etc complete all as specified.

M & L for Preparation of new plastered surfaces of wall and applying two coats of oil bound distemper over a coat of wall care putty with preparation of newly plaster surface of wall complete all as specified and directed.

M&L for two coat of cement base paint over a coat of Alkali resistant primer to newly plastered surfaces of wall incl preparation of surface complete all as specified & directed.

S&F for GI tubes medium grade with all fitting and fixed complete to walls and ceiling or laid in floor in following bore of tube 20mm complete all as specified & directed.

S&F GI tubes medium grade with all fitting and fixed complete to walls and ceiling or laid in floor in following bore of tube 15mm complete all as specified & directed.

S&F Vitreous China wash basin, white, flat back of size 550x 400 mm incl cutting for and pining, in ends of brackets or erecting stand etc complete all as specified & directed.

S&F 15 mm dia Pillar taps fancy type, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified & directed.

S&F of waste fittings 32 mm bore, brass, chromium plated for basins etc with long screwed shanks and fly nuts, flange and bed deal in red lead cement and other end complete all as specified & directed..

PVC connection 15 mm size with PTMT Nuts of length 450 mm complete.

S&F PVC waste pipe for wash hand basin complete.

M&L Stop cock cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule for 15mm bore pipe complete all as specified & directed.

S&F of Vitreous China uninal bowl, half stall coloured, with inbuilt senser Automatic flush for CP urinal spreader for fixing with 15 mm dia pipe. type union for discharge pipe, PVC waste pipe 32mm bore, providing and fixing plugs, bedding urinals against the wall in cement mortar (1:2), securing urinal to plugs with and including 60mm long steel screws, pointing around the urinal back in cement, complete all as specified and directed.

S&F of PVC grating 100mm dia fixed to floor trap

S&F 100x100mm size Salt-glazed stoneware gully traps, square or round mouthed, tvpe 'P' complete all as specified & directed.

S&F of PVC Pipes 75 mm bore single socketed ,in any length with rubber ring joints,laid in trenches or in floors complete all as specified & directed.

S&F of PVC (SWR) 75mm bore junction single,(Single T) equal or unequal complete all as specified & directed.

S&F of Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment of Fe-410- W(Gde-E-250) quality-B complete all as specified & directed.

S&F of Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc of Fe-410- W(Gde-E-250) quality-B complete all as specified & directed.

M&L for Cement Concrete 1:3:6 Type C-2(using 40mm graded aggregate) as in walls or retaining walls, any thickness, size or shape including pilasters, columns, pillars, boundary pillars and posts (including caps and bases) complete all as specified & directed.

S&F Pre- painted Galvalume aluminium zinc GI based profile pattern steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering /cladding to wall, fixed with self tapping screws as specified and directed by Engineer- in charge Note :The pre painted galvalume aluminium zinc GI based profile pattern steel sheet sould be TATA blue scope colourbond XRW or Equivalent.

Reinforced concrete pipes, class NP2 laid and jointed complete with collar for dia 200mm bore complete all as specified & directed.

M&L for Concrete bed (1:4 :8) type D2 using (40mm graded aggregate) for 200mm bore to drain pipes incl packing under,and haunching against the sides of pipes after they are laid and tested complete all as specified & directed.

S&F of providing FRC manhole cover with rectangular frame of size 44"x26" MD-10 fixed at site up to satisfaction of Engr-in-Charge incl dismantling old manhole cover slab from site complete all as specified & directed.

Demolition of cement concrete (unreinforced) in roof/terrace & parapet, etc, including existing roof treatment of any description not exceeding 15cm thickness complete all as specified & directed.

Roughening surface of roof by picking, sweeping clean and washing down with water to remove dust etc complete all as specified & directed.

M & L for Brushing with neat cement slurry @ 3 Kg per Sqm area mixed with integral water proofing compound as specified and directed (WPC shall be measured and paid separately under respective item).

M & L for rendering 10mm thick in cement mortar 1:3 mixed with integral water proofing compound while concrete surface is green and finish the surface even and smooth without using extra cement all as specified and directed (WPC shall be measured and paid separately under respective item).

M & L for Water proofing treatment to any type of RCC roofs, edges and parapet etc as directed and specified in the following sequence : (a) Properly cleaning and drying the surfaces. (b) Applying a coat of bitumen primer @ 0.30 Kg per Sqm of area. (c) Laying 3mm thick APP modified water proofing membrane not less than 3Kg/sqm with 100mm overlaps, sealed and bonded to the surface by torchon method. (d) Applying two coats of bitumenous aluminium paint @ 100 gm/sqm for each coat.

Supply only Integral Water proofing compound PIDIPROOF LW of Dr FIXIT or equivalent as approved.

Disconnecting existing tanks exc 500 and not exc 1000 Lit capacity, setting aside (or lowering if required) for, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

Disconnecting existing tanks exc 1000 and not exc 2000 Lit capacity, setting aside (or lowering if required) for cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

Disconnecting existing Solar heater tanks including solar panel, MS stand etc compleate of exc 500 and not exc 1000 Lit capacity, setting aside (or lowering if required) and hoisting if required reconnecting and re-fixing in position.

S&F in repair of 500 ltr capacity rotational moulded polyetlylene water storage tanks 2 layers (Cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

S&F in repair 1000 ltr capacity rotational moulded polyetlylene water storage tanks 2 layers (Cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

Supply & Fixed in repairs of 15mm bore steel water tubing "medium grade"galvanised ,with all fitting and fixed complete to walls and ceiling or laid in flooretc complete.

Supply & Fixed in repairs of 20 mm bore steel water tubing "medium grade"galvanised ,with all fitting and fixed complete to walls and ceiling or laid in flooretc complete.

Refixing old steel tubing and connections in new or old position including taking down and cleaning of 15 mm dia bore pipe complete.

Refixing old steel tubing and connections in new or old position including taking down and cleaning of 20 mm dia bore pipe complete.

S&F in repair of Gun-metal, globe or gate valves, with iron wheel head, screwed both end for iron pipe and fixed in repairs 15 mm bore complete all as specified & directed.

S&F in repair of Gun-metal, globe or gate valves, with iron wheel head, screwed both end for iron pipe and fixed in repairs 20 mm bore complete all as specified & directed.

S & F Ball brass valves of 20 mm bore high pressure with polythene float and fly- nut complete screwed for iron pipe or brass ferrule etc complete all as specified & directed.

Removing demolised material exc. 250m and n.exc 500 m deposited where directed at a level n.exc. 1.5m above the starting point all as directed.

M&L for mild steel works as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe 290 Gde E-165 etc complete.

M&L brick work with sub class 'B' modular brick straight or curved on plan exc 6 m mean radius built in cement mortar (1:4) complete all as specified and directed.

Material and Labour for preparation of new plastered surfaces of wall, pillasters,cornices etc and applying two coats of Anti fungal weather coat acrylic emulsion paint over a coat of primer (X2) complete all as specified and directed.

M&L for Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strainging bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or stel pins, etc. as directed (each line wire to be measured)

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises

Application of Primer coat with mix of ShaliCrete/Liquid crete, a single componenet multifunctional acrylic polymer/ equivalent as above and cement in 1:2 ratio and applying @ 1Kg/Sqm of the mix and allow it to dry for 3 to 4 Hrs complete all as specified and directed.

Providing & laying in non-accessible / accessible Roof, Chajja, Parapet etc. of first coat of ShaliUrethane BTD/Liquithene BTD, water based single component any coloured polyurethane liquid membrane having solid content over 80%, service temperature from Minus 20 deg C to +100 dg C, Zero VOC content and with excellent UV stability; conforming to ASTM C 836 and 6083 of STP Make/ TEXPUR of Texsa/ Hyperdesno of Alchimica/ New Flex of W R Grace using @1 Kg/Sqm and laying, ShaliGeo Text 50 or ShaliGeo Text Nylon/ glass fibre net with an overlap of 50mm on both directions and sealing the overlap joints fully while the surface is tacky and allow to dry for 10 to 12 hrs, thereafter applying second coat of ShaliUrethane BTD/Liquidthane BTD @ 1Kg/Sqm saturating the reinforcement core and allow it to cure for overnight, all deck slabs, parapet are to be coated and terminated at the outer surface of the parapet. Note: (a) Rate are included for necessary scafolding at any height wherever required). (b) Each step must be approved by Engr-in-Charge/GE before proceeding to next step.

Providing a groove of 10mm (width) x 6mm (depth) at every 3m on all RM sides and fill with ShaliSeal PU, single component Polyurethane sealant supplied in 600 ml sausage as specified and directed by Engr-in-charge

M&L for Endura joint free colour tiles 8 to 10 mm thick (square/rectangular) area of each tiles not exceeding 0.11 sqm , in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match shade of tiles over 15mm thick bedding layer in CM (1:6) complete all as specified of and directed. Make Johnson endura.

M&L for preparation of newly steel surfaces exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and as directed.

S& F of Bands,straps,supports and stays for rainwater, ventilating pipes, incl bolts if reqd, hooks for ceiling fans,hand made sliding bolts,heavy hooks for large gates,angle cleats for securing purlins to wood truss,clamps,hook and pintle hinges,plate washers,hold fasts, wall ties, large hasp and staples, knee piece inserts and similar small articles conforming to Fe-290(Grade-E-165)

M&L for PCC (1:3:6) type C1 using 20mm graded stone aggregate as in bed blocks of hold fast complete all as specified & directed.

Supply, errection, installation and testing of portable type sewage pumpset of flow rate 700 LPM, 18 Mtr Head, 415 Volt, 3 Phase, 50 Hz with cutter arrangements (to avoid chocking of impeller), with motor of capacity 7.5/10 KW/HP including chain (10 mtr min) anchoring, and power cable from Starter to Motor of suitable capacity complete all as specified and as directed by Engr-in-Charge. Make:- Kirloskar (Model NS 50/26NBi) or equivalant in other approved makes

Supply, laying and testing of XLPE Insulated, armoured heavy duty electric cable with stranded aluminium conductor, electric power cables (heavy duty) 1100 Volts grade of cross sectional area 25 Sq mm 4 core complete all as specified and as directed by Engr-in-Charge

Supply and laying reinforced precast concrete cable cover, class LV, type I, flat of size 250mm x 150mm x 40 mm laid in plain or curved all as speceified and directed.

Supply and lay river sand for cable cushioning in trenches all as specified and directed.

Suplly and laying of cast iron pipes of 100 mm dia bore with spigoted and socketed end centrifugally Cast class A, in any length laid in trenches complete all as specified and directed.

GAUR ASSOCIATES

PD GUPTA AND COMPANY