Tender For Addition Alteration To After Burner And Exhaust System Rig Bldg No 243 Gtre Bengaluru, Bangalore-Karnataka

TDR : 45067830

Tender Notice
Corrigendum Details
BOQ

Expired

Bangalore , Karnataka

Tender Brief : Corrigendum : Tender For Addition Alteration To After Burner And Exhaust System Rig Bldg No 243 Gtre Bengaluru

Document Fees
₹ 2000 /-

EMD
₹ 235000.0 /-

Tender Value
₹ 1.60 Crore /-

Submission Date
27-09-2024

Competition Type
Indian

Bidding Type
Tender

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Sr No	Corrigendum Date	Corrigendum	Type	New Submission Date
1	20-09-2024	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	27-09-2024
2	17-09-2024	AMENDMENT TO TENDER DOCUMENTS	Technical Bid	20-09-2024

Name of Work:ADDITION / ALTERATION TO AFTER BURNER AND EXHAUST SYSTEM RIG BLDG No. 243 GTRE, BENGALURU

Sl. No.	Item Description
1	Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead for thickness of tiles 10 mm to 25 mm complete all as specified and directed.
2	Demolishing cement concrete manually / by mechanical means in any description including disposal of material within 50 m lead complete all as specified and directed.
3	Providing & laying non skid ceramic glazed floor tiles of size 300 x 300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/sq.m including pointing the joints with white cement and matching pigments etc, complete all as specified and directed.
4	Providing & fixing 1st quality ceramic glazed wall tiles of size 450 x 300 conforming to IS: 15622 (thickness to be specified by the manufacturer) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete all as specified and directed.
5	M&L for Kota stone of 25 mm thick slab flooring laid over 20 mm (average) thick base of cement mortar 1 : 4 (1 cement : 4 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.
6	M&L for Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete all as specified and directed.
7	Providing & laying, rough granite stone flooring in required design and patterns in linear as well as curvilinear portions of the building all complete with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and including rounding edges wherever required etc, all complete as specified and directed by the Engineer-in-Charge. Rough granite stone slab colour of Black, Cherry / Ruby Red or equivalent.
8	M&L for 20 mm thick granite (of any type) work (table rubbed and polished) for wall lining (veneering to wall) 12mm thick 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 directed.
9	M&L for chequered precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete laid over 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand), light shade pigment using white cement complete all as specified and directed.
10	Providing & laying in position cement concrete of specified grade excluding the cost of centering and shuttering upto plinth level with PCC 1:4:8 (1 Cement : 4 coarse sand (Zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) complete all as specified and directed.
11	M&L for cement concrete pavement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including finishing complete all as specified and directed.
12	Supply & apply of 4mm thick epoxy system with moisture barrier consisting of surface preparation and removing existing epoxy floor topping by light grinding / shot blasting / wire brushing etc, to provide mechanical key to receive floor topping. The prepared surface shall be applied with two-component waterborne epoxy primer at 10 Sqm/litre in one coat and allowed to dry for 4 to 6 hrs, the product shall have the following parameters. Pull of adhesion test (as per ASTM D 7234-2022) : > 2 MPa on M20 grade concrete or concrete failure. Over this apply 3 part epoxy cementitious based underlay screed having flexural strength of 11 Mpa, Tensile strength : 3.5 MPa, Water absorption : 5.54% to a thickness of 2mm applied by spreading with trowel and finished by proper compaction and allowed to dry to cure for 4 to 6 hrs.
13	After curing, apply solvent free epoxy primer at the rate of 200ml/Sqm, further apply 2mm thick 4 component, self smoothening epoxy flooring system the product shall have the following parameters : Impact resistance : Pass (1.8 kg - 35cm), Abrasion resistance : maximum 48 mg loss, Flexural strength : 5 MPa, Shore D : > 75, Slip resistance - dry condition : 45-50 (low risk of slip) complete all as specified and directed.Note: Applicator of epoxy flooring shall be done with authorised applicator of approved manufacturer.
14	S&F, 50 mm thick fire proof metalic door frame & shutter made out of 1.25mm thick galvanized sheet with rock wool filler material and fixed to frame with suitable stainless steel hinges of size 102mm x 76mm x 3mm with ball bearing, including door frame of 143mm x 58mm cross section along with Mortice sash lock, profile cylinder, lever handle etc and surface finished with power coating of Polyurethane paint sutable for fire proof doors complete all as specified and directed. Standard NFPA-80 and IS:4020 Part - I : 12 & 16.Note: The door frame also to be of same standard as per door shutter.Make: Tata pravesh or Tecno commercially equivalent.
15	Providing & fixing 1mm thick M.S. sheet door with frame of 40 x 40 x 6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners Using M.S. angles 40 x 40 x 6 mm for diagonal braces all necessary fittings complete, including applying a priming coat of approved steel primer complete all as specified and directed.
16	Providing & fixing in position collapsible steel shutters with vertical channels 20 x 10 x 2 mm and braced with flat iron diagonals 20 x 5 mm size with top and bottom rail of T-iron 40 x 40 x 6 mm with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer complete all as specified and directed.
17	Demolishing brick work manually / by mechanical means in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead complete all as specified and directed.
18	Providing & fixing precast cement concrete solid block including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering complete,1 : 1½ : 3 (1 Cement : 1½ coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) complete all as specified and directed.
19	Glass wool tile false ceiling 15 mm thick covered with Acoustically Transparent Absorptive microfibers on the front side with an option of colors of size 595 x 595 / 595 x 1195mm having excellent noise absorption of 0.85 NRC as per ISO 354. Fire ratings as per BS 476 Part 5, 6 & 7 class 1 & P, water resistant and thermal insulated. Installed on Silhoutte grid system of 0.6mm thick main \"T\" length minimum 3000mm, web minimum 35mm to be placed at 600mm center to center and secondary cross \"T\" of length 600mm web minimum 35mm inter locked, wire support for main T to be taken at every 1200mm length wise and 600mm width wise with a backing of 50mm 1000 GSM thick absorb wool tested as per fire retardant IS 15061-2002 for excellent results complete all as specified and directed.Make: Saint Gobain, E/Optra of Armstrong.Note: Sound insulation with <70dB should be demonstrated after completion of work.
20	M&L for wooden flooring of size 1213 x 193mm x 8 mm thick ± tolerance of size, laminate wooden flooring having abrasion class AC4 / class 32 with interlocking system of tongue and groove and corner and edges profiles over 1 mm thick plastic sheet and 2 mm thick foam complete laid all as per manufactures instructions and as directed by Engineer-in-Charge.
21	S&F, wall panelling of woodlot FR grades of size 2430 x 131 x 16mm made of exterior grade HDF backed with acoustical having excellent noise absorption 0.88 NRC as per ISO 354. 15mm aluminum profile conforms to aluminum alloy 6063-T 6. Temper as per BS: 1474-1987 and G.I lock in clips on the back of tongue and groove system. Density per panel is 750-800 kg/m3. The panels come with tongue & groove for seamless patterns, 4-28mm groove and visible panel. The perpendicular holes are available on the back of panel which are covered by black acoustical fleece. Installed on G.I studs 600 x 600mm center to center 2400mm x 50mm web thickness 0.5mm, flanges 15 & 50mm fully knurled giving it high strength, hot dipped galvanized steel with 120GSM zinc coating with a backing of 50mm 1000 GSM thick absorb wool tested as per fire retardant IS 15061-2002 for excellent results complete all as specified and directed.
22	S&F, Acoustic door of 56 mm thick achieving sound reduction of upto 50 STC. Double layers of 8mm water proof Acoustic Ply with Dampner sheet and double layer of 10mm compressed insulation and single layer of sound dampner 1218 x 1218 mm x 12mm made of 10 mm compressed wood fibercomposites 1250Kg/m3 and 2mm dampner sheet having 37 STC as per ISO 140 (Part-III) - 1995). Door frame will be made of Pressed steel frame. Three side frame and drop seal below will be provided along with the door with high load bearing hinges complete all as specified and directed.
23	Making the opening in brick masonry for door / window / clerestory window including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete to match existing surface including disposal of mulba / rubbish to the nearest municipal dumping ground all complete all as specified and directed.
24	Providing & fixing in repairs of stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc, including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc, of required size on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-Charge (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc) complete all as specified and directed.
25	Providing & fixing in repairs white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern including flush pipe with manually controlled device (handle lever), conforming to IS : 7231 with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid complete all as specified and directed.
26	S&F in repairs health faucet (ABS BODY) mild steel chromium plated suitable for 15mm dia pipe with 1.25metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified and directed.
27	Providing & fixing in repairs 600 x 120 x 5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc, complete all as specified and directed.
28	Providing & fixing in repairs toilet paper holder : C.P. brass complete all as specified and directed.
29	Providing & fixing in repairs of CP two waybib cock of approved quality conforming to IS standards and weighing not less than 690 gms 15 mm nominal bore complete all as specified and directed.
30	Providing & fixing in repairs of C.P. brass stop cock (concealed) in repairs of standard design and of approved make conforming to IS : 8931, 15 mm nominal bore complete all as specified and directed.
31	Providing & fixing in repair of CP urinal cock / spreader in repairs of approved quality and 15 mm nominal bore, 80 mm long, 42 mm high and 30mm wide with BSP female threads weighing not less than 48 gms complete all as specified and directed.
32	Providing & fixing in repair of uplasticised PVC connection pipe with brass unions : 45 cm length 15 mm nominal bore complete all as specified and directed.
33	Providing & fixing in repair of vitreous china urinal partition of size 310mm x 700mm with necessary fittings as per direction of Engineer-in-Charge.
34	Providing & fixing in repairs of vitreous China wash basin, white, flat back, size 630 x 450mm including brackets complete all as specified and directed.
35	Providing & fixing in repair of white vitreous China flat back half stall urinal of size 580 x 380 x 350 mm with unions and clamps (all in C.P. brass) with waste fitting as per IS : 2556, C.I. trap with outlet grating and other couplings in C.P. brass including painting of fittings and cutting and making good the walls and floors wherever required complete all as specified and directed.
36	Providing & fixing in repair of P.V.C. waste pipe for sink or wash basin in repairs including P.V.C. waste fittings complete flexible pipe - 32 mm dia complete all as specified and directed.
37	Providing & fixing in repair of CP brass 32mm size bottle trap of approved quality complete all as specified and directed.
38	Providing & fixing in repair of CP waste coupling for wash basin and sink of approved quality and colour waste coupling 32 mm dia of 125 mm length complete all as specified and directed.
39	Dismantling 15 to 40 mm dia G.I. / PVC pipe exposed on wall including stacking of dismantled pipes (within 50 metres lead) complete all as specified and directed.
40	Providing & fixing Chlorinated Polyvinyl Chloride (CPVC) pipes size of 25 mm internal dia for external work having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete all as specified and directed..
41	Providing & fixing Chlorinated Polyvinyl Chloride (CPVC) pipes of 15 mm dia bore concealed work including cutting chases and making good the walls etc, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer-in-Charge.
42	All as per Sl item No. 40 here-in-before but of size of 20 mm internal dia concealed work including making good.
43	Providing & fixing in repair of 25mm nominal bore gun metal gate valve with C.I. wheel of approved quality (screwed end) complete all as specified and directed.
44	Providing & fixingin repair of 20 mm nominal bore gun metal gate valve with C.I. wheel of approved quality (screwed end) complete all as specified and directed.
45	Providing & fixing in repair of looking mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangular shape 1500 x 450 mm complete all as specified and directed.
46	Extra for providing opening of required size & shape for wash basin / kitchen sink in kitchen platform, vanity counter and similar location in marble / granite / stone work including necessary holes for pillar taps etc, including moulding, rubbing and polishing of cut edges etc complete all as specified and directed.
47	Providing & fixing in repair of stainless steel towel ring 150mm dia with necessary screws complete all as specified and directed.
48	Providing & fixing in repair of chromium plated tubular towel rail, 20mm dia, \"D\" type, 60cm long between flanges complete all as specified and directed.
49	Providing & fixing factory made single extruded WPC frame size 45 x 70 mm (Wood Polymer Composite) solid door / window / Ceosetory windows & other frames / chowkhat comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder / rice husk / wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of class \"A\" category with property of being termite / borer proof, water / moisture proof and fire retardant and fixed in position with M.S hold fast / lugs / SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge.
50	Note: WPC solid door / window frames, minus 5mm tolerance in dimensions i.e depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.
51	Providing & fixing factory made single extruded WPC 30 mm thick (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder / rice husk / wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of class \"A\" category with property of being termite / borer proof, water / moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws all as per direction of Engineer-in-Charge.
52	S&F in repair of PVC (SWR) floor trap, 75 mm plain with grating including jointing with solvent cement complete all as specified and directed.
53	Taking down eaves gutters, PVC pipesand rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed.
54	S&F, PVC (SWR) pipes 75 mm single socketed including bends, elbows and all fittings in any length with rubber ring joints, fixed to walls and laid in trenches complete all as specified and directed.
55	S&F, PVC (SWR) pipes 110 mm single socketed including bends, elbows and all fittings in any length with rubber ring joints, fixed to walls and laid in trenches complete all as specified and directed.
56	Providing & fixing on wall face unplasticised rigid PVC rain water pipes conforming to IS : 13592 type \"A\", including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion (i) Single socketed pipes - 110 mm complete all as specified and directed.
57	Providing & fixing, stainless steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm including painting of fittings and brackets, cutting and making good the walls wherever required : Kitchen sink without drain board 610 x 510 mm bowl depth 200 mm or slight variation as per availability complete all as specified and directed.
58	S&F in repairs of motorised rolling shutters of approved make 80 x 1.25 mm M.S. laths with 1.25 mm thick top cover, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - Part 1 and M.S. top cover of required thickness for rolling shutters. (Motor will be measured and paid separately)
59	Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc, complete and stacking within 50 metres lead : of area 3 sq. metres and below complete all as specified and directed.
60	Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc, complete and stacking within 50 metres lead : of area beyond 3 sq. metres complete all as specified and directed.
61	Dismantling aluminium / Gypsum partitions, doors, windows fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-Charge.
62	Providing & fixing powder coated (minimum thickness of powder coating 50 micron) aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / appropriate Z sections and other sections of approved make conforming to IS: 733 & IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber / neoprene gasket etc, aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws complete all as specified and directed.Note: Glazing, paneling and dash fasteners to be paid for separately.
63	Providing & fixing powder coated (minimum thickness of powder coating 50 micron) aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / appropriate Z sections and other sections of approved make conforming to IS: 733 & IS: 1285 fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber / neoprene gasket etc. aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws complete all as specified and directed.
64	(Glazing, paneling and dash fasteners to be paid for separately) : for shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required.
65	Providing & fixing anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design / pattern with approved standard section and fixed to the existing window frame with C.P. brass / stainless steel screws @ 200 mm centre to centre including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening complete all as specified and directed. Note: Only weight of grill to be measured for payment.
66	Providing & fixing glazing with float glass panes of 4 mm thickness (weight not less than 10.00 kg/sqm) in aluminium door, window, ventilator shutters and partitions etc, with EPDM rubber / neoprene gasket etc complete all as specified and directed.Note: Cost of aluminium snap beading shall be paid in basic item.
67	Providing & fixing 4mm thick tinted glass in aluminium door, window, ventilator shutters and partitions etc, with EPDM rubber / neoprene gasket etc complete all as specified and directed.Note: Cost of aluminium snap beading shall be paid in basic item.
68	Providing & fixing tinted glass pane of 8 mm thickness in aluminium door, window, ventilator shutters and partitions etc, with EPDM rubber / neoprene gasket etc, complete all as specified and directed.Note: Cost of aluminium snap beading shall be paid in basic item.
69	Providing & fixing fly proof wire gauge to windows, clerestory windows & doors with stainless steel (grade 304) wire gauge of 0.5 mm dia wire and 1.4 mm aperture on both sides complete all as specified and directed.
70	(a) M&L for mechanical cleaning of surface to make it free from any bituminous surface residue / dirt, oil & greese and any undulation to be filled and making the surface level and smooth etc acomplete all as specified and directed.(b) M&L for cracks treatment by cutting open cracks and cleaning it from dirt / loose materials etc and filling with Polyurethane based sealant with and including application of PU based primer complete all as specified and directed.
71	(c) M&L for applying single component, GRIHA certified, water based eco friendly high performance UV resistant, non toxic, VOC component polyurethane modified dispersion having tensile strength greater than 1.5 N/mm2 (as per ASTM D412), Elongation greater than300%, crack bridging ability upto 2 mm, SRI value morethan 105, applied in 03 coats including 01 coat of primer of same material to achieve a total dry film thickness of 0.8 to 1 mm including sandwitch layer of 40 GSM Geo textile grid which should be fully submerged in the layers of PU coatingas per manufacture specification complete all as specified and directed.
72	(d) Checking the soundness of existing treatment around the outlet of rainwater / other pipelines and removing any loose materials if any followed by filling the gaps with high strength non shrink cementitious grout (bore packing) and sealing around the pipe outlets using PU sealant complete.Make: Bostik / Berger / Fosroc / Sika / Asian or any other make approved by E-in-C\"s Branch for PU based water proofing treatment.Note: To be applied by the authorised Applicator of the manufacturer only.
73	M&L for steel work welded in built up sections / framed work in stringers, treads, landings etc, of stair cases including use of chequered plate wherever required all complete including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc, as required complete all as specified and directed.
74	M&L for reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level upto floor five level excluding the cost of centering, shuttering, finishing and reinforcement with 1 : 1½ : 3 (1 cement : ½ coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) complete all as specified and directed.
75	Centering & shuttering including strutting, propping etc, and removal of form for lintels, beams, plinth beams, girders, bressumers and cantilevers complete all as specified and directed.
76	M&L for steel reinforcement of 10 mm dia or above for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically treated bars of grade Fe-500D or more complete all as specified and directed.
77	Demolishing stone rubble masonry in cement mortarmanually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.
78	M&L for random rubble masonry with hard stone in superstructure above plinth level and upto floor five level, including leveling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) at window sills, ceiling level and for wall and the like in cement mortar 1:6 (1 cement : 6 coarse sand) complete all as specified and directed.
79	Closing of gap between floor and wall to avoid dwelling place of bats and insects with rubber pad to fill gap at crumple joint after necessary repair by PCC padding / brick work in CM 1:6 / 1:2:4 concrete padding including necessary form work including finishes like distemper as to achieve existing colour of that room / surrounding places complete all as specified and directed.Note: Net measurement shall be taken for the quantity of rubber pad used for the purpose and paid accordingly, no extra payment shall be made for concrete / brick etc used for filling the gaps.
80	Providing & fixing in repair of ball valve (brass) of approved quality, high or low pressure with plastic floats complete 20 mm nominal bore complete all as specified and directed.
81	Providing & fixing inrepair of ball valve (brass) of approved quality, high or low pressure with plastic floats complete 25 mm nominal bore complete all as specified and directed.
82	Dismantling steel door / taking down collapsible gate manually / by mechanical means in built up sections without dismembering and stacking within 50 metres lead as per direction of Engineer-in-Charge.
83	Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead complete all as specified and directed.
84	M&L for cement plaster 1:4 (1 cement : 4 fine sand) on walls finished with a floating coat of neat cement - 12 mm cement plaster complete all as specified and directed.
85	M&L for 15 mm cement plaster in two coats under layer 10 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 5 mm thick cement plaster 1:6 (1 cement : 6 fine sand) complete all as specified and directed.
86	Extra for providing and mixing water proofing material in cement per bag of plaster work in proportion recommended by the manufacturers complete all as specified and directed.
87	Removing dry or oil bound distemper or water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc, distempering with 1st quality acrylic distember or oil bound distemper on walls and ceiling (ready mix) having VOC content less than 50 gms/litre of approved brand and manufacture to give an even shade : old work (two or more coats) including applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content with water thinnable cement primer on wall surface having VOC content less than 50 gms/litre complete all as specified and directed.
88	M&L for distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer complete all as specified and directed.
89	M&L for finishing walls with 100% premium acrylic emulsion paint (two or more coats applied @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm 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 complete all as specified and directed.
90	Removing dry or oil bound distemper / exterior paint, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc, and finishing walls with 100% premium acrylic emulsion paint (two or more coats applied @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm 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 complete all as specified and directed.
91	M&L for painting with synthetic enamel paint for steel / wood of approved brand and manufacture of required colour to give an even shade : one or more coats on old work complete all as specified and directed.
92	M&L for painting with aluminium paint of approved brand and manufacture to give an even shade : one or more coats on old work complete all as specified and directed.
93	M&L for white washing with lime to give an even shade : an old work (two or more coats) complete all as specified and directed.
94	M&L for complete removal of existing painting and applying 3 mm thick wall care putty and applying two coats of interior dust proof plastic emulsion over a coat of primer for wall or any surfaces complete all as specified and directed.
95	Disconnecting damaged overhead / terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engineer-in-Charge.
96	Cleaning of terrace / loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc, removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs.0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account).
97	Providing & placing on terrace (at all floor levels) polyethylene water storage tank with double layer, IS : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank complete all as specified and directed.
98	Removing excavated / demolished material exc 5.0KM but not exc 15 KMand depositing where directed at a level outside the MD land complete all as specified and directed.
99	Demolishing R.C.C. work by mechanical means and stock piling at designated locations and disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable and unserviceable material separately including cutting reinforcement bars complete all as specified and directed.
100	Earth work in excavation by mechanical means (hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) for all kinds of soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m complete all as specified and directed.
101	Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m complete all as specified and directed.
102	Providing & laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work, concrete of M30 grade with minimum cement content of 350 kg/cum; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement complete all as specified and directed.
103	Centering and shuttering including strutting, propping etc, and removal of form work for : foundations, footings, bases for columns complete all as specified and directed.
104	Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc, including dismembering and stacking within 50 metres lead complete all as specified and directed.
105	S&F, structural steel work of grade Fe-410 grade 250 B quality riveted, bolted or welded in built up sections, trusses and framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer complete all as specified and directed.
106	M&L for painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture complete all as specified and directed.
107	M&L for bolts exc.12but n exc 20mm dia purpose made with hexagonal or square head one end and screwed both ends each screwed end to be fitted with washer and one hexagonal or square and exc 30 cm long complete all as specified and directed.
108	Design, manufacture, supply, installation, testing & commissioning of the 2 Ton capacity double girder EOT crane with a span of 6.67 Mtr, height of lift 4.5 mtrs to 6.0 Mtr with pendent operatedincluding electric control panel suitablecomplete with electric motor and components with suitable cabling, earth continuity strip and supports etc and electrically operated cross traverse motion including the following technical specification complete all as specified and directed.
109	Technical specification(a) Capacity - 2000 KG(b) Lift - 4.5 to 6.0 mtr(c) Hoist Speed - 3/0.8 mtrs/min(d) Cross travers speed - 14 Mtrs/Min(e) AC disc breakes of suitable capacity for Hoist & CT motion.(f) Long Travel speed - 18/6 Mtr/Min(g) Class of crane - Class II, Medium Duty(h) Crane operation - Through push button pendant @ 110V.(j) Gantry Rail (16 Mtrs x 02 Nos) system.(k) GI shoulded busbar 16 RM type system.
110	Note: (i) Contractor shall make visit / inspect the site before quoting the tender.(ii) Design of supporting structural steel columns and foundation for erecting the crane duly vetted by IIT / NIT is included in the scope of this item. The cost of designing is deemed to be included in this item. Necessary steel items and RCC foundation for this supporting structure will be measured and paid through respective items in the BOQ.
111	S&F, laying, jointing, testing & commissioning with all required jointing materials for LT under ground cable of size 16 Sqmm 4 core, 1100 volts grade XLPE (cross linked polythene) armoured with galvanised round steel wire or steel strip, electric power cable heavy duty with multi stranded aluminium conductor laid in trenches, ducts fix on walls / poles with proper size saddles and clamp laid under Roads / Path / Drain / Culverts or enclosed in GI pipe / fix complete all as specified and directed.Note : (i) Laying of cable in wall / existing duct with proper clamping all as required at site.(ii)Rates are including all fixing arrangement.
112	Excavation in tranches n. exc 1.5 mtr wide and n. exc 1.5 mtr in depth and gettingout in soft / loose / hard soil for laying of UG cable complete all as specified and directed.
113	Removal of surplus soil to a distance n. exc 50mtr a part and depositing where directed n. exc 1.5 mtr above the starting point complete all as specified and directed.
114	Returning filling and including spreadingleveling, watering and well ramming in layers n. exc 25cm in soft loose soil complete all as specified and directed.
115	Supply & spread dry river sand in trenches for cable cushioning all as specified on both top and bottom of cable including ramming complete all as specified and directed.Note: For the purpose of payment the punned thickness only measured.
116	Supplying & laying reinforced precast concrete cable cover, class \"E\", but class LV, type I, flat size 250 mm x 150mm x 40mm complete all as specified and directed.
117	M&L for earthing complete with GI earth plate electrode 600 x 600 x 6 mm thick GI earthing lead buried directly in ground vertically to a depth not less than 2.25 m deep below GL with the top edge of the plate at a depth not less than 1.5m from below normal GL connected to and including GI strip 25 x 5 mm as earthing lead by means of nuts, bolts, washers, check nuts of galvanised iron and connected to earthing test point all as shown in electric plate No. 3 of SSR Part-I of 2010 and as specified or indicated and testing on completion including excavation / earthwork in any type of strat PCC (1:3:6) type C1 earthing chamber, precast slab 50mm thick in cement concrete (1:2:4) type B1 (reinforced with welded steel wire fabric (XPM) weight not less than 4 Kgs of 40mm bore medium grade and lugs with and lugs, including copper strip with GI protection pipe of 40mm medium grade 7.5m long etc complete all as specified including testing and submission of test reports within permissible limit.
118	Note: (i) Rate quated shall deemed to include cost of excavation in any type of statra, RFR and removal upto 50 meter, PCC Pit, funnel and RCC cover plate, GI pipe etc.(ii) Earth resistance n. exc 1.0 ohm.(iii) cost of GI earth strip beyond 7.5 m shall be measured and paid separatly
119	Providing & fixing 25 mm x 5 mm G.I. strip on surface for connections etc, as required complete all as specified and directed.Note: The rates are included with all fixing accessories / arrangement.
120	Providing & fixing MCCB of 100 A capacity, 16KA, FP with thermo magnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections complete all as specified and directed.
121	Taking down carefully unserviceable aluminium / copper point wiring (light, fan, socket or power) complete with fittings such as switches, sockets, ceiling rose,light fittings etc, removing all material for reuse / issued under Schedule of Credit and making good the distrubed surface as the existing one, complete as directed by Engineer-in-Chagre.
122	Taking down exiting copper / aluminium sub main wiring complete for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc, complete as directed by Engineer-in-Charge.
123	M&L for point wiring complete with 1.5 sqmm single core PVC insulated but unsheathed multistranded copper conductor FRLSH cable 1100 Volts grade drawn through and including non metallic rigid PVC heavy duty concealed conduit (minimum 25 mm dia external) but shall be increased as per actual site requirement in accordance with clause 19.125 of SSR Part-I, ISI marked with wall thickness not less than 1.8 mm including conduit accessories like bends, tees, junction boxes etc fixed surface / concealed / recessed in wall or ceiling etc including 1.5 sqmm PVC insulated but unsheathed multistranded copper conductor FRLSH cable as earth continuity wire including modular type metal flush box with cover plate and frame of required module including mounting of modular switches, sockets, switch sockets, fan regulators with required modules all as specified etc for One light / fan point controlled by one switch.
124	M&L for point wiring for twin control light point complete with 1.5 sqmm single core PVC insulated but unsheathed multistranded copper conductor FRLSH cable 1100 Volts grade drawn through and including non metallic rigid PVC heavy duty concealed conduit (minimum 25 mm dia external) but shall be increased as per actual site requirement in accordance with clause 19.125 of SSR Part-I, ISI marked with wall thickness not less than 1.8 mm including conduit accessories like bends, tees, junction boxes etc fixed surface / concealed / recessed in wall or ceiling etc including 1.5 sqmm PVC insulated but unsheathed multistranded copper conductor FRLSH cable as earth continuity wire including modular type metal flush box with cover plate and frame of required module including mounting of modular switches, sockets, switch sockets, fan regulators with required modules all as specified etc for One light / fan point controlled by one switch.
125	M&L for sub main wiring single core, PVC insulated, unsheathed, multistranded copper conductor cable, 1100 Volts, FRLSH grade, ISI marked, drawn through and including suitable PVC non metallic rigid concealed conduit with accessories fixed on walls / roofs / floors / ceiling etc, and connecting terminal ends including one run of single core, PVC insulated, unsheathed, multistranded copper conductor cable, green in colour, 1100 Volts, FRLSH grade as earth continuity conductor for the following sizes complete all as specified and directed.
126	2 x 1.5 sq. mm + 1 x 1.5 sq. mm earth wire.Note: Two runs of 1.5 Sqmm copper cable, one run ofearth wire of 1.5 Sqmm copper cable and 25mm dia PVC conduit shall be measured and paid as one RM.
127	2 x 2.5 sq. mm + 1 x 2.5 sq. mm earth wire.Note: Two runs of 2.5 Sqmm copper cable, one run ofearth wire of 2.5 Sqmm copper cable and 25mm dia PVC conduit shall be measured and paid as one RM.
128	2 x 4 sq. mm + 1 x 4 sq. mm earth wire.Note: Two runs of 4.0 Sqmm copper cable, one run ofearth wire of 4.0 Sqmm copper cable and 25mm dia PVC conduit shall be measured and paid as one RM.
129	4 x 10 sq. mm + 2 x 6 sq. mm earth wire.Note: Four runs of 10 Sqmm copper cable, two runs ofearth wire of 6Sqmm copper cable and 25mm dia PVC conduit shall be measured and paid as one RM.
130	4 x 16 sq. mm + 2 x 6 sq. mm earth wire.Note: Four runs of 16 Sqmm copper cable, two runs ofearth wire of 6 Sqmm copper cable and 25mm dia PVC conduit shall be measured and paid as one RM.
131	S&F, suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 Amps modular socket outlet and 5/6 A modular switch, connections etc as required complete all as specified and directed.
132	S&F, suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 and 15/16 Amps modular socket outlet and 15/16 A modular switch, connections etc as required complete all as specified and directed (for NON UPS-31 and for UPS-06).
133	S&F, 3 terminal, 5A ceiling rose on the existing junction box / wooden block including connections etc as required complete all as specified and directed.
134	S&F, LED batten luminaire not less than 20 watt fitting 4’ long with white powder coated housing & frame in CRCA sheet, High efficiency LED grade diffuser, electronic driver duly wired upto terminal block CRI>80, LED colour temperature -5700k, IP20, 50000 burning hours as per L70 criteria, ambient temperature - 0 to 50 Deg C, Driver efficiency >85%, THD<10%, PF>0.95, sure protection in CM-3KV, multistage isolated constant current, constant voltage operated driver with range 150-270V AC and safety extra low voltage safe level <60V DC as per IEC standard including batten / suspension system complete with all accessories internally pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size complete all as specified and directed.
135	S&F, energy efficient sleek LED mirror light fitting 2 feet, 10 watts decorative type driver holder and LED lamp with acrylic / PMMA diffuser for soft glare free light with all accessories internally prewired and including connection up with three core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq. mm including making good the disturbed surfaces to match with existing complete all as specified and directed.Note: Light fitting shall be of >0.95.
136	S&F, recess mounted full panel LED luminaire 35/36 watt fitting 2’ x 2’ with white powder coated housing & frame in CRCA sheet, high efficiency LED grade diffuser, electronic driver duly wired upto terminal block, CRI>80, LED colour temperature - 5700k, IP20, 50000 burning hours as per L70 criteria, ambient temperature - 0 to 50 Deg C, driver efficiency >85%, THD<10%, PF>0.95, surge protection in CM-3KV, multistage isolated constant current, constant voltage operated driver with range 150-270V AC and safety extra low voltage safe level <60V DC as per IEC standard complete all as specified and directed.
137	S&F, LED flood light fitting 150 watts made outer of pressure die cast aluminium housing with heat resistant toughened glass and IP 66 protection at any height in hangers / workshops closed version with TDH< 10% CCT 5700K, CRI >80 system lumens output 18750lm energy saving, environment friendly & aluminium alloy pressure die cast housing with epoxy powder coated complete and within builtsurge voltage protection of 10 KV complete all as specified and directed.Note: (i) All necessary fixing / connecting arrangements of nut, bolt, MS rod to be provided by the contractor without any extra payment from department.(ii) Quoted rate is to be deemed the charges of necessary boom lift.
138	S&F, LED high bay light fitting 200 W energy saving, environment friendly & robust highway LED with PDC housing suitable for ceiling (surface / suspend) mounting with system efficacy 150lm/w complete including necessary fitting arrangement complete all as directed by Engineer-in-Charge.Note: (i) All necessary fixing / connecting arrangements of nut, bolt, MS rod, to be provided by the contractor without any extra payment from department.(ii) Quoted rate is to be deemed the charges of necessary boom lift.
139	S&F, LED building security light 35 Watt 230 V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection and including 1.5 Mtr length GI tubing medium grade 25mm dia bent to shape with necessary CI clamps, bolts etc for fixing and connecting from ceiling rose to filling with 3 core 1.5 Sqmm insulated copper cable complete all as specified and directed.Note: (i) All necessary fixing / connecting arrangements to be provided by the contractor without any extra payment from department.(ii) Quoted rate is to be deemed the charges of necessary boom fit.
140	S&F, ceiling fan electric aeroquiet BLDC energy saving with remote of size 1230mm sweep, AC single phase 230/240 V, 5 star rated with regulator complete with blades, down rod, canopy etc including hanging in poistion and connected upto and including provision of flesible three core 1.5sqmm copper conductor PVC insulated and PVC sheathed round cable ceiling rose complete all as specified and directed.
141	S&F, wall mounted fan 400mm sweep elegantly designed fan base / 120 ribs guard full card control for speed and oscillation ON/OFF and aero dynamically and balanced blades and power in put 50 watts 230 volts supply 1350 RPM necessary connection with 3 core flexible wire from wall mounted fan to ceiling rose complete all as specified and directed.
142	S&F, exhaust fan of 450mm sweep 240V, AC metal body complete with louvers and shutters and connecting upto and including provision of three core 1.5 Sqmm copper conductor PVC insulated and PVC sheathed round cable, cable from ceiling rose and grouting 04 Nos of full threaded bolts and nuts etc complete all as specified and directed.Note: Cutting the wall of stone / brick masonry as per the size of exhaust fan including grouting the bolts, nuts etc for fixing necessary connection with three core flexible wire from and making good the distrubed surface as the existing one, exhaust fan to ceiling rose.
143	S&F, exhaust fan of 300mm sweep 240V, AC metal body complete with louvers and shutters and connecting upto and including provision of three core 1.5 Sqmm copper conductor PVC insulated and PVC sheathed round cable, cable from ceiling rose and grouting 04 Nos of full threaded bolts and nuts etc complete all as specified and directed.Note: Cutting the wall of stone / brick masonry as per the size of exhaust fan including grouting the bolts, nuts etc for fixing necessary connection with three core flexible wire from and making good the distrubed surface as the existing one, exhaust fan to ceiling rose.
144	S&F, Pedestal fan 400mm sweep, 230/240 volts, 2050 RPM with all accessories complete all as specified and directed.
145	S&F, 8 way, double door, single pole and netural, sheet steel, MCB distribution board, 240V, on surface / recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, inter connections, power painted including earthing etc as required complete all as specified and directed.
146	S&F, MCB, SPN 32A rating 240/415 V, 10KA \"C\" curve, suitable for testing and commissioning etc as required complete all as specified and directed.
147	S&F, distribution board power line vertical(VTPN) MCCB DB 8 way with IP43 protection metal door, 415 volts, suitable copper bus bar each phase 8 way with double door fixed on flush to the wall including making the hole in the wall and fixing the DB including cement work and plastering complete including comprising the following complete all as specified and directed.
148	S&F, distribution board power line vertical(VTPN) MCCB DB 4 way with IP43 protection metal door, 415 volts, suitable copper bus bar each phase 4 way with double door fixed on flush to the wall including making the hole in the wall and fixing the DB including cement work and plastering complete including comprising the following complete all as specified and directed.
149	Providing & fixing MCCB with thermo magnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections of size 125A, 25KA, 50Hz, 415V, FP MCCB etc, as required complete all as specified and directed.
150	Providing & fixing MCCB with thermo magnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections of size 250A, 36KA, 50Hz, 415V, FP MCCB etc, as required complete all as specified and directed.
151	S&F, sheet steel enclosure of suitable size for MCCB 250Amps 4 Pole, 36KA, 415 volts, 50Hz withcomplete all as specified and directed.Note: MCCB shall be measured and paid separately.
152	S&F, SP 5A to 32A rating 240/415 V, 10KA \"C\" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete testing and commissioning etc as required complete all as specified and directed.
153	S&F, 20 A, 240 V, SPN industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A \"C\" curve, SP, MCB, in sheet steel enclosure, on surface or in recess with chained metal cover for the socket out let and complete with connections, testing & commissioning etc, as required complete all as specified and directed.
154	S&F, entire drum assembly, consisting of round pipe, brackets, flange assembly, roller chains etc, automated with suitable single phase motor and starter for lifting of capacity 1500 kg Jielong Rolling Shutter complete kit complete all as specified and directed by Engineer-in-Charge.Size of rolling shutter required - width 15 feet and height 15 feet.
155	S&F, addressable type multi sensordetector with heat and smoke combination complete all as specified and directed.
156	S&F, detectors complying with and type certified to EN-45 addressable type smoke detector photoelectric / optical with base with self built intelligence as per IS: 11360 complete all as specified and directed.
157	S&F, beam master detector with transmeter and receiver complete all as specified and directed.
158	S&F, addressable control module complete all as specified and directed.
159	S&F, fire alarm sounders / sirens electronic type horizontal single stage continuous normal operation for atleast 50 minutes with sound level 65 DB to 120DBmeasured at 1.5 mtr with sound out put variation of 5 DB but 1000 M range complete all as specified and directed.
160	S&F, Remote response indicator complete all as specified and directed.
161	Supply & Filling, carbon di oxide gas for refilling in existing cylinders complete all as specified and directed.
162	M&L for replacement for existing pipe line of suitable size, cylinders and sensor of carbon di oxide gas equipments cleaning, painting, welding, seal properly and refixed complete all as specified and directed.
163	S&F, fire alarm control panel complying with BS EN 54 single loop panel with 99 detector & 99 module upto 200 detector and module complete all as specified and directed.
164	S&F, UPS for 30 min backup single phaseAC input 160 to 260V and out put 230 +1% of capacity 01 KVA with battery and stand (trolly) complete all as specified and directed.
165	S&F, fire extinguisher of carbon dioxide type 4.5Kg capacity BC class cylinder complete all as specified and directed.
166	S&F, Fire Extinguisher of metal foam type ever safe capacity of 9 Ltrs cylinders complete all as specified and directed.
167	S&F, addressable manual call point resettable type complete all as specified and directed.
168	S&F, addressable electronic sounder cum strobe complete all as specified and directed.
169	Supply, install, testing & commissioning of CPRI approved indoor type LT panel board suitable for 415 volts, 3 Phase, 4 wire, 50 Hz power distribution panel of suitable size, pre-wired with adequate size of single core PVC insulated FRLS stranded copper conductor cable, control fuses, earthing terminals, lifting hooks, Danger Notice plate, free standing, front and back openable construction, floor mounting, dust and vermin proof of IP-52, provision for ventilation, compartmentalised design, hinged type double door with mechanical locking arrangement for each feeder, factory fabricated out of 2.0 mm thick CRCA sheet, 7 tank process powder coated painting fixed on and including MS angle iron frame of suitable size and bottom legs made of MS channel of suitable size not less than medium channel 75 and adequate length including necessory earth work, civil work with PCC 1:3:6 type C2 foundation and comprising of the following switch gear and accessories complete all as specified and directed:-
170	(a) Bus bar chamber of 3 phase andneutral 4 strip415 volts with 300 Amps copper strip - 1 set.(b) Moulded Case Circuit Breaker 4 pole36 KA breaking capacity 200 Amps capacitywith thermal magnetic trip unit (TMD) - 01 No.(c) Change over Switch 4 pole 200 Amps capacity - 01.(d) Moulded Case Circuit Breaker 3 pole50 KA breaking capacity 125 Amps capacity with thermal magnetic trip unit (TMD) - 02 Nos.(e) Moulded Case Circuit Breaker 3 pole50 KA breaking capacity 63 Amps capacitywith thermal magnetic trip unit (TMD) - 03 Nos (Outgoing)(f) Direct on line panelstarter suitable for ATF pumpset 5 HP/3.7KW capacity type MN 32 FASD suitable for Motor Rating AC-3 Duty, 415V, 50Hz, 3-Ph Relay Max range 20 - 33 Amps capacity - 02 Nos.
171	(g) Star delta starter suitable for Booster pump 30 HP/22KW capacity type MN 32 FASD suitable for Motor Rating AC-3 Duty, 415V, 50Hz, 3-Ph Relay Max range 20 - 33 Amps capacity - 02 Nos.(h) Direct-on-line (DOL) starter in sheetsteel enclosure suitable for Cooling Tower for single phase 2 HP - 02 Nos.
172	(j) Direct-on-line (DOL) starter in sheetsteel enclosure suitable for user instruments for single phase 3 HP - 02 Nos.(k) Three phase volt meter - 01 No.(l) Three phase Ammeter - 01 No.(m) LED Indicator lamp Red, Yellow, Blue - 01 Set(n) Complete internal wiring with suitable copper condutor wires - 1 Lot.(o) Provision of extra space for two more out going feeders suitable for 200 Amps MCCB.(p) MCB 3 pole, 16KA breaking capacity 63 Amps capacity with thermal magnetic trip unit (TMD) - 06 Nos.Note: All termination of existing cable should be provided with copper lugs / thimbles and suitable size of glands & rate for the same is deemed to be included in the item.
173	Supply & installing 100mm width x 50mm depth x 1.6mm thickness size of perforated hot dipped galvanised Iron cable tray (galvanization thickness not leass than 50 microns) with perforation not more than 17.5% inconenient sections, jointed with connectors, suspended from the ceiling with GI suspenders including GI bolts & nuts as required complete all as specified by Engineer-in-Charge.
174	Supply, install, testing & commissioning of CPRI approved indoor type LT panel board suitable for 415 volts, 3 Phase, 4 wire, 50 Hz power distribution panel of suitable size, pre-wired with adequate size of single core PVC insulated FRLS stranded copper conductor cable, control fuses, earthing terminals, lifting hooks, Danger Notice plate, free standing, front and back openable construction, floor mounting, dust and vermin proof of IP-52, provision for ventilation, compartmentalised design, hinged type double door with mechanical locking arrangement for each feeder, factory fabricated out of 2.0 mm thick CRCA sheet, 7 tank process powder coated painting fixed on and including MS angle iron frame of suitable size and bottom legs made of MS channel of suitable size not less than medium channel 75 and adequate length including necessory earth work, civil work with PCC 1:3:6 type C2 foundation and comprising of the following switch gear and accessories complete all as specified and directed:-
175	(a) Bus bar chamber of 3 phase andneutral 4 strip 415 volts with 600 Amps copper strip - 01 set.(b) Moulded Case Circuit Breaker 4 pole25 KA breaking capacity 400 Amps capacity with thermal magnetic trip unit (TMD) - 01 No.(c) Moulded Case Circuit Breaker 4 pole36 KA breaking capacity 200 Amps capacitywith thermal magnetic trip unit (TMD) - 01 No.(d) Moulded Case Circuit Breaker 3 pole50 KA breaking capacity 63 Amps capacity with thermal magnetic trip unit (TMD) - 03 Nos.(e) Moulded Case Circuit Breaker 3 pole50 KA breaking capacity 50 Amps capacity with thermal magnetic trip unit (TMD) - 08 Nos.(f) Three phase volt meter - 01 No.(g) Three phase Ammeter - 01 No.(h) LED Indicator lamp Red, Yellow, Blue - 01 Set.
176	(j) Complete internal wiring with suitable copper condutor wires - 1 Lot.(k) Provision of extra space for two more outgoing feeders suitable for 200 Amps MCCB.Note: All termination of existing cable should be provided with copper lugs / thimbles and suitable size of glands & rate for the same is deemed to be included in the item.
177	Supply, fixing, laying, jointing, testing & commissioning with all required jointing materials for LT under ground cable of size 400 Sqmm 3.5 core, 1100 volts grade XLPE (cross linked polythene) armoured with galvanised round steel wire or steel strip, electric power cable heavy duty with multi stranded aluminium conductor, laid in trenches, ducts fix on walls / poles with proper size saddles and clamp laid under roads / path / drain / culverts or enclosed in GI pipe / fix complete all as specified and directed.
178	Supply & laying, Synthetic Insulating Mat of size 2.00Mtrx 1.00Mtrx 2.5 mm thick suitable for upto 11KV grade complete all as specified and directed.
179	S&F, double compression copper stain less steel gland for fixing armoured cable in panel of size 3.5 core 400Sqmm complete all as specified and directed.
180	Supply, install, testing & commisioning of five star rated hi wall split units indoor / outdoor complete with cordless remote control unit and with in built air ioniser and plasma filter for better indoor air quality with latest invertor technology with hot & cold having ECO friendely refrigerent gas, copper condenser coil of capacity of 2 TR inculding all fixing arrangement (as requirment at site) complete all as specified and directed by Engineer-in-Charge (including copper pipe and refrigerant gas).
181	S&F, voltage stablizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 volts to 250 volts with out put voltage stablized at 230 volts with accuracy of + 2.5% and of capacity 5 KVA complete all as spcified and directed.
182	Supply & laying of extra copper pipe of size 3/4\" with nitrile rubber tubular insulation and copper cable 3 core 6 Sqmm using necessary supports and fasteners complete all as spcified and directed.
183	Supply & laying of extra copper pipe of size 1/2\" with nitrile rubber tubular insulation and copper cable 3 core 6 Sqmm using necessary supports and fasteners complete all as spcified and directed.
184	S&F, 20 A, 240 V, SPN industrial type socket outlet with 2 pole and earth, metal enclosed plug top alongwith 20 A \"C\" curve, SP, MCB in sheet steel enclosure on surface or in recess with chained metal cover for the socket out let and complete with connections, testing and commissioning etc, as required complete all as specified and directed.
185	M&L for MS stand duly painted suitable for fixing 2 TR AC outdoor unit and fixed complete all as spcified and directed.
186	Making opening / drilling of size 65 mm dia, using heavy duty stone driller / cutter machine in the stone machinery wall for installing spilit type air conditioners and for passing suction and discharge refrigerant pipe lines, drain pipe, cable etc and making good the disturbed surface complete all as specified and directed.
187	S&F of air curtain 6 ft with sencer, max air velocity at nozzle 21m/s, power 820W, RPM (max/Min) - 2700/2100, cfm 1490, single phase, noise level (dB) - 50-70 db with complete accessories and all fixing arrangement as required at site with complete connection & testing complete all as specified and directed.
188	S&F of air curtain 4 ft with sencer, max air velocity at nozzle 21m/s, power 820W, RPM (max/Min) - 2700/2100, cfm 1490, single phase, noise level (dB) - 50-70 db with complete accessories and all fixing arrangement as required at site with complete connection & testing complete all as specified and directed.

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Tender For Addition Alteration To After Burner And Exhaust System Rig Bldg No 243 Gtre Bengaluru, Bangalore-Karnataka

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