PROVN OF WORK SERVICES FOR INSTALLATION OF RT PROJECT, PROVN OF WATER SUPPLY AT 05 END , EXPANSION OF GATE AT H LINK,PROVN OF QTY-17 EMBEDDED ALMIRAH AND FORTIFICATION OF MAIN GATE AT AF STN NAL AND PROVN OF RAIN WATER SHELTERS .. UNDER GE AF NAL

Amount

Excavation in trenches not exc. 1.5 m wide and not exc 1.5 mtr deep in soft loose soil for laying / taking up/ taking down of cables and getting out and levelling of bottom suface to required level all as specified and directed by Engineer- in- Charge.

Returning filling in Including spreading, levelling. Watering and well ramming soil in layers not exceeding 25 cm thick all as specified and directed.

Removing excavated material (ie soil) from site to a distance n. exc 50 mtrs away and depositing where directed at a level n. exc. 1.5 mtr above the starting point all as specified and directed by Engineer-in-Charge.

Materials and labour for PCC (1:2:4) type B-2 (using 40 mm graded crushed stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed.

M&L for cement concrete (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) for pole coping above ground level including form work, excavation work, and finishing to all exposed surfaces without using extra cement all as directed.

Material and labour for brickwork with sub class 'B' bricks, straight or curved on plan exc 6m mean radius ,built in cement mortar 1:6 .

S&F sub class B bricks having minimum compressive strength 75 Kg/ Sqcm laid in trenches for cable protection etc complete all as directed by Engineer-in-Charge.

M&L for steel section 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 including painting of new steel surface, by applying two coat of synthetic enamel paint after preparation by scraping/brushing and cleaning on new or previously untreated steel surface over a coat of primer (red oxide zinc chrome type) including necessory preparation complete all as specified and directed.

S&F welded steel wire fabric n. exc 4 kg/ sqm complete to wood or steel members including painting of new welded steel wire fabric surface and cleaning on new steel surface by scraping/brushing and applying two coats of synthetic enamel paint over and including a coat of primer red oxide zinc chrome type, complete all as specified and directed.

M&L for plastering 10 mm thick on fair faces of brick work in cement mortar(1:4) and finishing the surface even & smooth (without using extra cement), for foundations/wall of electric installations complete all as specified and directed

Supply, installation, testing and commissioning of Voltage stabilizer for automatic operation, three phase, naturally oil cooled, outdoor type , copper winding & designed for input voltage variation between 300 V to 480 V with output voltage stabilized at 415 with accuracy ± 2.5% and speed of correction 8 Volts per second, allowable frequency variation 47Hz to 53 Hz, having an LCD display for input volt, output volt and current a mains, peak current demand, abnormal high voltage cutt off events, protection:- automatic switch off against under voltage over, over load, short circuit/single phasing, and of capacity 30KVA with complete all as per specified and directed. The stabilizer shall be IS-1885 of 2019 , star rating as letatest norms and shall comprise of following (a) Two earthing terminals on tank cover to facilitate fixing of 32x6 mm galvanised iron earth strip for earthing of body. (b) Rating plate and terminal marking plate (c) Rate also inclusive for providing tools & plants required for testing and commissioning of stabilizer by SEI/IEM Note: The earth work and foundation etc for transformer inclusive of quouated rate.contrator shall be submit technical specifiaction, GA and foundation drawing as per OEM instructions/recommendation to GE for approval before placing order.

Supply and lay UG cable XLPE insulated screened PVC bedded,galvanized steel strip or wire armoured electric power cables (heavy duty) 1100V with screened aluminium conductor of size 50 Sqmm, 3.5 Corecomplete all as specified and directed.

Supply and lay UG cable XLPE insulated screened PVC bedded,galvanized steel strip or wire armoured electric power cables (heavy duty) 1100V with screened aluminium conductor of size 3.5 core 120 sqmm with complete all as specified and directed.

M&L for Earthing complete with copper plate electrode 600 mm x 600 mm x 3.15 mm thick buried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers up to 90 cm and with tibba sand up to top level and electrode connected to copper strip 20 x 3 mm dia as earthing lead by means of GI bolts, nuts, check nuts and washers, earth strip protected by galvanized steel pipe 40 mm bore (light grade) connected to machinery/equipment / copper strip for lightning arrestor all as shown in electrical plate No. 5 of SSR-2010 Part I and including necessary excavation and earth work in any type of soil, 20mm bore light grade GI pipe for watering, funnel, wire mesh, PCC (1:3:6) type C-1 chamber, PCC (1:2:4) type B-1 reinforced with 6 mm dia MS round bars @ 15 cm c/c both ways for cover 50 mm thick and MS frame of suitable size made of angle iron 35 mm x 35 mm x 3 mm, complete all as specified and directed. Note :- (i) The unit rate includes earth lead and protection pipe up to maximum 7.5 metre from earth plate to earth point/test point. (ii) Earth pit shall be constructed minimum 0.5 metre away from earth.

M & L for Chemical earthing with copper earth plate 900mmx600mmx5mm thick buried directly in ground vertically in a pit of depth not less than 3.65mtr below normal ground level with top edge of the earth plate at a depth not less than 2.90mtr below normal ground level, earth plate connected to copper strip 32x6mm as earthing lead by means of running gas welding /brazing for a length of 45cm , copper strip protected by galvanized steel pipe 50mm bore medium grade upto ground level and there after by 50mm dia HDPE pipe up to test point (maximum upto 7.5mtr from earth plate ), earth plate surrounded by charcoal or coke and common salt up to 90cm in alternate layers of 15cm each,thereover a layer of 60cm tibba sand duly compacted, therefore a layer of magnesium sulphate powder (compacted thickness) and finally filling the top of pit upto ground level with tibba sand, to achieve earth resistance value less than 1 Ohm including provision of 20mm bore galvanises steel pipe light grade with funnel & wire mesh for watering, earth pit chamber built in cement concrete 1:3:6 type C 1 using 20mm graded stone aggregate covered with 50mm thick pre-cast cover slab of RCC 1:2:4 type B-1 duly reinforced with 8mm dia MS TMT bars @ 15cm c/c both ways, with suitable handle made of 10mm dia MS round bar, including excavation & earth work in any type of soil/strata, removal of surplus soil to a distance not exceeding 50mtr as shown in electrical plate No. 3 of MES Schedule Part -I complete all as specified and directed

M&L for Preparation of new plastered surfaces of walls and applying two coats of white wash, complete all as specified and directed by engineer in charge.

Material and labour for LT cable route marker / LT joint marker made out of Jodhpur stone of size 250 mm width x 150 mm depth x 900mm height size with top oval shaped, engraved with 'LT cable' duly painted with approved colour with writing letter for both side complete all as specified and directed by Engineer- in- Charge. Note: - (i) Route Marker shall be buried in ground upto a depth of 45cm below the natural Ground Level. (ii) Rate quoted shall include the cost of necessary excavation and earth work.

Supply, Fixing, testing, commissioning of LT Panel Outdoor type floor mounted free standing dust and vermin proof panel with IP-65 protection, CPRI approved, factory fabricated out of 40mm x 40mm x 4mm angle iron, 3.15 mm thick CRCA sheet for entire outer panel with double door and locking arrangements & 2 mm for inner compartment with 40mmx4mm flat Iron, including Separate cubicle chamber with cable alley not less than 300mm width for installation/connecting switchgears with the main bus bar using copper conductor flexible wires suitable for switch rating and connecting outgoing terminals of the switchgear with terminal blocks of appropriate current rating using flexible copper wires duly terminated by cable lugs and thimbles, MS surfaces epoxy based powder coated, shade as approved over 2 coats of red oxide primer, surfaces pre-treated in seven tank process for de-greasing, de-rusting & Phosphated, panel having front and rear opening and provision for installation of separate cable alleys, busbar chamber and switchgear compartments, Provision in cable alleys for bottom cable entry for incoming & outgoing cables, affixing LT danger plate at suitable intervals / locations including erection, earth terminal ,testing and commissioning incluiding cable gland for incoming and outgoing cables,complete all as specified and directed including fixtures and fitments mentioned below :-

Outgoing:- Separate cubical chamber with a cable alley not less than 300 mm width for installation/connecting the following switch gear with the main bus bar using aluminium bus link or copper conductor flexible wires suitable to the switch rating and connecting outgoing terminals of the switch gear with terminal blocks of appropriate current rating using flexible copper wires duly terminated by cable lugs and thimbles. (i) MCCB, 4 pole 100 A,25 KA - 02No (ii) MCCB, 4 pole 63 A,25 KA - 02No

Note:- (i) A clear space of 200mm shall be kept from floor level for switchgear compartment. (ii) Each compartment shall be numbered / lettered as approved by GE. (iii) LT panel shall be fixed in PCC foundation as per manufacturer recommendation and minimum height clearance of 45 cm from ground level. (iv) the cost of PCC foundation shall deemed to be included in unit quoted rate. (v) Contractor shall submit the GA drawings of LT Panel for approval of GE before placing the order (vi) Panel accessories items shall be included the above quotated rate.

Supply, install, Testing & Commissioning of silent Diesel Engine driven generating set of 30 KVA with AMF Panel developing 40 BHP @ 1500RPM, four cylinder, vertical water cooled Diesel Oil Engine directly coupled with AC Alternator, 415 volts, 3 phase 4 wire, 50 Hz @ 0.8 P.F self excited, self regulated designed to run at 1500 RPM with Acoustic Enclosure (Sound Proof) as per Central Pollution Control Board (CPCB-IV+) approved DG Set as per IS:10001/10002 and Alternator as per IS: 13364 complete with foundation (as per OEM design), control panel with necessary meter and all other necessary accessories as follows:

(A) Diesel Engine : (a) Radiator with blower fan or heat exchanger with guard(b) Pipe coupling for engine cooling system piping(c) Corrosion inhibitor coolant(d) Paper element filters (i) Fuel filter. (ii) Lube oil filter. (iii) By pass filter(e) Fly wheel housing and fly wheel to suit alternator(f) Engine bearing mechanism in fly wheel housing(g) Shut off coil with safeties for LLOP/HWT/over speed(h) Dry type air cleaners and vaccum indicators(j) Residential silencers(k) Stainless Steel exhaust flexible bellows(l) Motor driven priming pump(m) Battery charging alternator(n) Exhaust as per manufacturer's recommondations to sustain back pressure with rain cap.(o) Mineral wool insulation 50mm thick suitable for 400 degree celcius temperature cladded with aluminium sheet of 30 gauge for the entire length of exhaust pipe(p) First fill of engine oil, coolant and diesel during commissioning and 12 hours testing(q) Inter connecting copper cabling of adequate capacity between batteries control(r) Fuel pipe C class STIC 25mm/ 40mm / 50mm dia - 01 lot(s) Self starter 2 x 12volt, D.C.(t) electronic governor(u) Fuel injection pump (v) Electronic micro processor control instrument panel, complete with all accessories as per manufacturer's specifications displaying the following:-

(i) Battery voltage (ii) Water temperature (iii) Lubricating oil pressure (iv) Engine speed (v) Engine hours run (vi) Frequency (vii) Voltage(w) Safety control ( Trip and indication ) (i) High water temperature (ii) Low tube oil pressure (iii) Overspeed stop(x) Base frame: Sturdy, fabricated welded construction, channel iron base frame (duly painted) for mounting engine and alternator as per manufacturer's design alongwith AVM pads(y) Battery 2 x 12 Volt, 150 - 200 AH, maintenance free with leads and terminals as per manufacturer recommendations(B) ALTERNATOR: 30 KVA at 0.8 PF, 415 Volt, 3 Phase, 4 wire, 50 Hz, at 1500 RPM, Self excited and self regulated with AVR brushless excitation, screen protected, drip proof, Insulation class H, IP-23, self ventilated and conforming to BS : 5000 / IS: 4722suitable for engine as mentioned here-in-before(C) Accoustic Enclosure : Accoustic enclosure for the above 30 KVA DG Set to reduce noise level to 75 dB measured at 1.0 metre distance for audible frequencies as per guidelines of Central Pollution Control Board of suitable size as recommended by authorised OEMs of Gen Set manufacturer's and comprising of following:-(i) Digital load manager : Three phase 4 wire indicating V,I,PF, KVA, KW, F of Enercon Make with serial communication port Model No EM6400 with class 1.0 accuracy meter or equivalent make suitable rating of CT per phase - 01 No.(ii) Indication LED lamps R,Y,B all as directed(iii) Bottom gland plate for incoming and outgoing cable(iv) Circuit diagram plateNote :(a) The DG set with accoustic shall be factory assembled by OEM of DG set manufacturer and make of alternator and diesel engine shall be got approved from Accepting Officer before procurement

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ core XLPE, armoured, Aluminium conductor cable of size 120 sqmm,Indoor/Outdoor type with complete all as specified and directed.

Supply and fix cable jointing kit for 1.1 KV grade cable for termination joint outdoor type complete with Jointing material heat Shrink type and accessories suitable for 3 ½ core XLPE, armoured, Al conductor cable of size 120 sqmm with complete all as specified and directed.

Supply, installtion, testing and commissioning of isolation transformer outdoor type of capacity 30 KVA ,3 phase,50Hz,copper wound,oil cooled,class of insulation 'A',metalic body duly powder coated designed for input voltage range 415+5% and out put voltage range 415+5% voltage, ratio 1:1, vector group Dyn 11, Delta-star type,IP 42 protection (CPRI approved) complete with over load protection, MCCB of suitable rating, first filling of transformer oil of requestic dielectric strength up to level, efficiencey more than 95%, seperate neutral bushing shall be brought out for earthing potential difference between neutral to earth less than one volt with all standard fitting like digital tempreture meter, adequate number of cooling radiators, lifting hooks,earthig terminal two nos as per IS complete with over load/short circuit protection.The isolation transformer shall produce a stable supply to the circuit and the connected equipments.The primary and secondary shall be made out of two electromagnets that are copper wound around each other in order to allow the primary coil to induce a current in the secondary coil .The isolation transformer can prevent the equipment connected to this from spikes and harmonics from the main. Efficiency should be more than 95%.Separate neutral bushing N-E shall not be more than 1 Volt. (i) 4 Nos Roller with breaking arrangements shall be provided to the transformer (ii) Primery and secondary sides control boxes shall be provided (iii) two Nos erth teminal shall be provided on tank for connecting earth strip Note: The earth work and foundation etc for transformer inclusive of quouated rate.contrator shall be submit technical specifiaction, GA and foundation drawing as per OEM instructions/recommendation to AO for approval before placing order. Rate also inclusive for providing tools & plants required for testing and commissioning of stabilizer by SEI.

Material and labour for spreading of natural gravel nominal size not more than 50mm from the bay/yard manually without damaging any equipments, cable or parts of the 11 KV RMU/Transformers, spreading & levelling of finished gravel uniformaly in layers n. exc. 15 cm thick watered and rammed to true surface all as specified and directed

Material and labour for tiba sand for filling in trenches below and around underground cables for cushioning of cables etc, complete all as specified. Note :- Punned thickness shall be measured for payment purpose.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine or manually without damage nearby electric cable, water pipe line etc including HDPE pipe of 100 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed.

Supply,laying and testing of 50 mm bore GI pipe tubing (medium grade) with new fiting,fixed to walls and ceiling or laying in floor/trenches as directed by engr-in-charge

Supply,laying and testing of 40 mm bore GI pipe tubing (medium grade) with new fiting,fixed to walls and ceiling or laying in floor/trenches as directed by engr-in-charge

Supply,laying and testing of 25 mm bore GI pipe tubing (medium grade) with new fiting,fixed to walls and ceiling or laying in floor/trenches as directed by engr-in-charge

S & F 25 mm Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed as directed.

S & F Ball brass valves,high pressure,with polythene float and fly nut complete, screwed for ironpipe or brassferrule and fixed of size 25mm bore complete as specified

Material and labour for cutting the existing CI/DI water mains for addn/altrn or for taking branch connections/insertion of new Tees, branches of 40/50 mm bore pipe complete all as directed by Engr- in- charge

Material and labour for construction of brick masonry valve pit of size 600 x 600 x 600 mm 23cm thick ( integral chamber) for Gate Valve up to 50 mm with, 100 mm PCC 1:4:8 type D2 for foundation, brick work wall in cement mortor (1:4), PCC 1:2:4 type B1 50 mm thick for coping, redering plaster in CM(1:4), 15 mm thick including MS sheet top cover 3mm thick with welding of MS angle iron of size 25mm x 25mm x 4mm at edges and in diagonal and angle iron base frame of 40 x 40 x 6 mm painting with two coats of synthetic enamel paint over a coat of red oxide primer on iron surfaces , lime wash on internal and external cement surfaces and locking arrangement incl necessary excavation and earthwork complete all as specified and as directed.

Boring of holes under road pavement hard standing by trenches with damage nearby electric cable water pipeline incl HDPE Pipe under 100 mm dia suitable for 0.4 mpa working pressure and sealing the end of pipe complete all as specified and directed

Excavation 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 sqm on plan and n.exc 1.5 m in depth and getting out in hard/dense soil

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

M & L for Providing, cement concrete Type B1, 1:2:4 (20mm graded crushed stone aggregate) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed.

M & L for reinforced cement concrete type B1, 1:2:4 (20mm graded crushed stone aggregate) as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specifed and as directed.

Use and waste Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, complete all as specifed and as directed.

S & F Mild steel bolts purpose made Diameter of neck in Exc 12 but nexc 20mm with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut. exc 30cm long, complete all as specifed and as directed.

S & f Mild TMT steel 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, complete all as specifed and as directed.

S & f Mild TMT steel bars 5mm dia and overupto and including 10mm dia, 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 as in stirrups, complete all as specifed and as directed.

S&F MS plain plates, square cut, with riveted, bolted or welded attachment FE-410-W (Gde-E-250) quality A as specifed and as dierected.

S & F MS Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled, welded for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging; also fastening and fixing complete conforming to Fe 410-W (Gde E- 250) quality A as directed by Engineer-in-Charge.

Fixing only MS Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled, welded for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging; also fastening and fixing complete ( item dismantled under item No 8 reused and fixed as directed)

M&L for preparation of new steel surfaces of any description, not otherwise described over 10cm width or girth and applied two coats of synthetic enamel paint over and including one coat of red oxide zinc chrome primer, complete all as specified and directed.

M&L for preparation of old steel surfaces of any description, not otherwise described over 10cm width or girth and applied one coat of synthetic enamel paint of approved tint/shade complete all as specified and directed.

Dismantling structural steel work in cluding doors, gates but excluding framed truss etc, complete all as specified and directed.

M & L for Rendering 10mm thick in CM 1:4 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M & L for Rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces inished even and smooth without using extra cement complete all as specified and directed.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces, complete all as specified and directed.

M & L for Cutting holes in brick walls exc half brick but not exc one brick in cement mortar for inserting holdfasts and making good dismantled portion in cement concrete 1:2:4 Type B-1 as required (Depth of embedded portion of holdfasts or lugs measured from the face of the jamb into the wall), complete all as specified.

S & F Mild Steel flat iron as in hold fast embeded in PCC with splitted ends and in braces in diagonal hand made sliding bolts, clamp hooks and similar work like Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook and pintle hinges; large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe410-0 or Fe 310-0

Demolition of cement concrete (Unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M & L for RCC 1:2:4 Type BO (using 12.5mm graded aggregate) as in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed by the Engineer-in-Charge. Note : reinforcement shall be measured and paid seperetly.

M & L for RCC 1:2:4 Type BO using 12.5mm graded aggregate as in columns, pillars, piers, posts and struts complete all as specified and as directed by the Engineer-in-Charge. Note : reinforcement shall be measured and paid seperetly.

Supply only Integral waterproofing compound, complete all as specified and directed.

M & L for brickwork with old size bricks , burnt clay bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

S & F for Stainless Steel letters of 250x450mm of smooth and well finished fixing through screw bolts and all other necesaary arrangements required to fix it properly all as specified and as directed by Engineer in charge

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports overhangs etc, also splays between floors and beams, etc., work in rough finished flat surfaces of concrete complete all as specified and as directed by the Engineer-in-Charge

Formwork to sides of pillars, posts, struts, piers, columns and stanchions, work in rough finished square, rectangular or polygonal surfaces of concrete complete all as specified and as directed by the Engineer-in-Charge

Refixing of Mild steel gate of any size and dimension after making necessary changes complete all as specified

M & L for mild steel TMT bars of 6mm to 8mm 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 complete all as specified and as directed by the Engineer-in-Charge

M&L for rendering 15 mm thick cement plaster in CM 1:4 finished even and smooth with out using extra cement mixed with integral water proofing compound on brick work or concrete surfaces complete all as specified. Note : WPC shall be measured and paid separately

M&L for preparation of New surfaces of walls of any description over 10 cm width or girth not other wise described and applying two coats of plastic emulsion paint over and including a coat of primer over a coat of wall care birla putty, complete all as specified.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and as directed by the Engineer-in-Charge

Demolition of cement concrete (reinforced) in ground floors and pavings n exe 15 cm thickness (below or above ground level) complete all as specified and as directed by the Engineer-in-Charge.

M&L as in precast cement concrete louvres and jallies, 40 mm thick (measured solid), including all mouldings but excluding frame, type B-0 (1:2:4) using 12.5 mm graded stone aggregate, set in cement mortar 1:4, complete all as specified and directed.

Dismantling Stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded and pointed in any mortar complete all as specified and as directed by the Engineer-in-Charge.

M & L for 12mm thick granite (of any type) work, table rubbed and polished, for wall lining (veneering to wall) set in cement mortar (1:3) and pointing with white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and as directed by the Engineer-in-Charge. Note: Edges of granite slabs shall be rounding and finished smooth. The contractor shall quote his rates considering the above element, no extra payment on this.

S & F 16 to 18mm Dholphur stone caldding gang saw cut with machine cut edges uniform colour of each stone size exceeding 0.5 sqm area fixed with and including one nuber SS clamps (grade 202) of flat- 30mm x 2mm, 150mm long made to shape in each slab making V groove at top and bottom of stone an drilling hole for hold fastener, polishing, rubbing and including silicon treatment & including necessary mild steel screws arrangement of required size for fixing to wall complete all as specified and as directed by Engineer in charge.

S & F 16 to 18mm Dholphur stone caldding gang saw cut with machine cut edges uniform colour of each stone size exceeding 0.25 sqm area and not exceeding 0.5sqm fixed with and including one nuber SS clamps (grade 202) of flat -30mm x 2mm, 150mm long made to shape in each slab making V groove at top and bottom of stone an drilling hole for hold fatener , polishing , rubbing and including silicon treatment & including necessary mild steel screws arrangement of required size for fixing to wall complete all as specified and as directed by Engineer in charge.

M&L as in repairs precast cement concrete post, ornamental moulded, 75mm x 75mm in section, total length of each post exceeding 45cm but not exceeding 90cm, type B-0 (1:2:4) using 12.5 mm graded stone aggregate, with groves on two opposite sides for holding jalli 40mm thick, set in cement mortar 1:6, complete all as specified and directed.

Supply and fixed ornamental design gumti made of Red Stone (Bulmera) of all over size 1.2m x 0.45m x 0.45m consisting of conical shape Dome of size (0.45m x 0.45m x 0.45m) and 04 Nos column of size (0.02m x 0.02m x 0.6m) fixed over RCC/Brick column fixed with araldite or epoxy based mortar up to any height complete all as specified and directed. Note: Red stone (Bulmera) Dome shall be fixed on the existing RCC/Brick pillar

Supply and fixed ornamental design gumti conical shape Dome of size (0.90m x 0.45m x 0.45m) fixed over RCC/Brick column fixed with araldite or epoxy based mortar up to any height complete all as specified and directed. Note: Red stone (Bulmera) Dome shall be fixed on the existing RCC/Brick pillar

M&L Preparing new plastered surface of wall surface and applying two coats of premium acrylic emulsion exterior paint over and including a coat of exterior primer as approved by GE complete all as specified and directed.

WORK TO BE EXECUTED AT AF STN BIKANER

M&L Cutting holes in brick walls Exc. one brick but not exc. two brick built in cement mortar or cement lime mortar and stone walls built in lime mortar for inserting holdfasts and making Smooth surface of dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 & periodical services to match with the existing surface finishing at any height of bldg etc, complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specifed.

Removing excavated material exc. 1.50 km but n exc. 5 km and depositing where directed

M&L for PCC 1:3:6 Type C2 (using 40mm graded crushed stone aggregate) as in foundations, filling and mass concrete complete all as specified.

S&F MS screw bolts machine made with hexagonal or square head at one end and screw the other or screws both ends each screw and to be fitted with washer and one hexagonal or square nuts not exc 5cm long and 11-15mm dia complete all as specified.

M&L for Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates etc for making fire point and fixing with fastnening or in concrete of Fe 410 -W (Gde?E- 250) quality?A?complete all as specified and directed.

S&F for steel work in tubular trusses and purlin, vertical post etc including special shaped washer etc. complete using ERW or induction butt welded tubes confirming to IS 1161- 1998 grade Fe 410 W (E-250) complete all as specifed.

Pre- painted galvalume aluminum zinc coating GI based corrugated 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

M&L for painting two coats of synthetic enemel paint over andincluding a coat of red oxide, complete all as specified and as directed.

S&F Fibre glass reinforced translucent plain sheet fixed with L-type or J- type and washer in roof, wall etc. complete all as specified and directed.

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.

Returning filling in including spreading, levelling, watering and wall ramming in layer n exc not exc 25 cm, any kind of soil complete all as specified and directed.

Hardcore of guage exc 63mm but n exc. 100 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rolled/rammed to a true surface

M&L for PCC 1:2:4 (40mm gragded aggregate) as in foundation filling and mass concrete.

Material and labour brick work with sub class -B bricks old size, straight or curved on planexc 6m mean radius built in CM 1:6. complete all as specified & directed.

M&L Cutting holes in brick walls Exc. one brick but not exc. two brick built in cement mortar or cement lime mortar and stone walls built in lime mortar for inserting holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required

Use and waste of Formwork to edges of concrete flats, treads, 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, complete all as specified and directed.

S & F 1.60mm thick Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required

M&L F-290 (Gde E-165) grade Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed.

M&L for Pre- painted galvatume aluminum zinc coating GI based plain 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

M&L for PCC type B-2, 1:2:4 (40mm graded aggregate) in Sub base, sub floor, floor and paving of 100mm thickness all as specified and directed.

M&L for preparation of new plastered surface and apply two coats of Acrylic Smooth exterior paint of required shade applied over one coat of alkali resistant primer complete all as specified and directed.

M & L Writing letters or figures (Block, Roman, Italic or Indian) n exc 30 cm high

M & L for Rendering 15 mm thick with CM 1:4 on fair face of brick work/concrete surfaces finished even and smooth (without using extra lime or cement) complete all as specified and directed.

BIDAWAT ENTERPRISES (BID ID -3467139)

m/s gaurav enterprises (BID ID -3468049)