SPECIAL REPAIR OF ARMANENT REPAIR BAY IN 17 CORPS ZONE WKSP UNDER GE NARANGI

Dismantling of plain or corrugated steel sheeting any gauge/thickness in roof or wall covering complete all as specified and as directed

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation, etc (for taking out and laying pipe etc) not exc 10 Sqm in plan and getting out in soft/loose soil complete all as specified and as directed. (20+98)

Returning, filling in, including spreading, levelling, as in soft/loose soil complete all as specified and as directed. (8+86)

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/slabs of any thickness including cover fillets complete all as directed.

M & L for suspended false ceiling using E-grid (exposed ceiling suspension system) of grid size 600x600mm with main runner 38mmx24mm and wall angle 24mmx24mm using 4mm thick Non Asbestos fiber cement designer board (E-Board classic) in a grid of GI system duly suspended with 4mm dia GI bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip providing positions for light fixtures air conditioning diffuser and ducts, sprinkler, smoke detectors etc. The main runners to be secured to structural soffits by hanger @ 1220mm maximum c/c, the last hanger at the end of each main runner should not be placed at more than 450mm from the adjucent wall, flush fitting 1220mm cross tee to be interlocked between main runners @ 610mm c/c so as to from 600x600mm grid complete all as specified and directed.

Taking down cement plaster on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed

M & L for 10 mm thick rendering in CM 1:6 on brick/ concrete surfaces and finishing the surfaces even and fair etc complete all as directed.

M&L for rendering 15mm thick in cement mortar (1:6) 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 preparation of newly plastered surface of wall and applying three coats of colour washing complete all as specified and directed.

M & L for preparation of old decorated plastered surfaces of wall and applying two coat of colour washing complete all as specified and as directed.

M&L for complete removal of existing treatment of wall, applying a coat of wall care putty not less than 1.5 mm thick and two coat of oil bound distemper over one coat of primer complete all as specified and directed .

Complete removal of existing treatment/plastered surfaces on wall/ roof projections including facia, cornices etc by scrapping with mechanical sander (having mechanical vaccum mechanism) with sanding pad of appropriate grit to make surface clean,free from dust, loose paint etc by skilled labour complete all as specified and directed.

M&L for preparation of newly plastered surfaces of wall for application of one coat of primer, complete all as specified and as directed.

M&L for one coat of acrylic water based exterior grade primer @0.9 ltr (undiluted)/10 sq mtrs diluted with water in 1:1 ratio to be applied with fully automatic airless spray machine of paint application with a flow speed of min 1 ltr per minute having a pressure of 3300 PSI Allow 6-8 hrs to dry the surface for painting of subsequent coats complete all as specified and directed.

M&L for two coat water based premium acrylic smooth exterior emulsion of approved colour with silicon additive & Color stay Technology, Excellent Dirt Pick up resistance with low VOC less than 50 gram/ litre as per the LEEDS specifications, Anti Algal properties in two coats @ 1.79 ltr (undiluted)/ 10 sqm diluted with water as per manufacturer instructions applied over priming coat with fully automatic airless spray machine of paint application with a flow speed of min 1 ltr per minute having a pressure of 3300 PSI.Allow 6-8 hrs to dry the surface in both the coats of paint complete all as directed.

M & L for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

Supply and fix PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified and directed.

M&L for plain cement concrete (1:3:6) type C1 (using 20 mm graded crushed stone aggregate) as in hold fast block or bed block complete all as specified and directed.

S&F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and directed.

S&F mild steel Fe-410-W(Gde-E-250)quality B framed work such as in doors or gates using angle or other sections with gusset plates, rails, braces etc complete, drilled for and including steel sheeting or covering as required. Doors etc to be prepared for hanging or sliding with ornamental design and including hooks and hinges of steel for hanging door and other 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 preparation of new or previously untreated surfaces of steel and steel based surfaces of any description, not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide, zinc chrome primer complete all as specified and directed.

M&L for preparation of old painted plastered wall surfaces of any description, not otherwise described over 10cm width or girth and applying two coats of plastic emulsion paint over a coat of primer complete all as specified and directed.

Demolition of cement concrete in ground floors and paving next 15cm thickness (below or above ground level) including removal of spoils/ demolished materials not exceeding 100m and depositing complete all as directed.

Removing excavated material to a distance not exc. 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and as directed. (12 +12)

M&L for 100 mm thick plain cement concrete (1:2:4) type B1 using (20 mm graded crushed stone aggregate) as in floors/ sub base of tiles/floor of hard standing/path etc complete all as specified and directed.

M&L for 20 mm thick wearproof topping as specified (incorporating an approved metallic floor hardner), laid on concrete floors and pavings, and finished even and smooth (except metallic hardner) complete all as specified and directed.

Supply only Non metallic floor hardener complete all as specified and directed.

M&L for Forming Construction joint on plinth protection of size 30mm deep x 10mm wide filled with sealing compound fo grade A complete all as specified.

M&L for providing 75 mm thick PCC (1:3:6) type C2 (using 40 mm graded crushed stone aggregate) as in plinth protection. Plinth protection shall be laid in alternate bays n exc 2 sqm, 10 mm thick joints shall be provided joint shall be filled with bitumen mastic, bitumen mastic shall comprises of 1 part of hot bitumen 85/25 and 3 parts of sand all by weight finished cement concrete surface even and fair without using extra cement complete all as specified and as directed.

Dismantling floor, hearth and wall tiling including cement mortar bedding (but excluding backing), removing rubbish off the premises complete all as directed.

M & L for Joint free coloured glossy finished Non - skid Ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.38 sqm but not exceeding 1.00 sqm in floors etc. with and including 15mm thick screed bed in CM 1:6 ,set and jointed in neat cement slurry and pointed in white or coloured cement to match etc complete all as directed.

S & F Triple pole and earth encolsure with a three pin and earth plug with socket 415 Volt, 63 Amps complete with one triple pole MCB complete all as specified and as directed

Taking up or down steel water tubing of 20mm bore from trenches/wall,ceiling or floors including all fittings, segregated and stacking the pipe complete all as directed.

S&F in repairs 150mm dia PVC (SWR) pipes, single socketed in any length with rubber ring joints and laid in trenches or in floor as in waste/soil pipe etc complete all as specified and directed

S&F Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) aluminium sliding glazed window shutter (double leaf glazed shutter and single leaf mosquito proof shutter each in single frame work) without sash bars with anodized aluminium shutter of section 40.00mmx20.00mmx2mm thick and window chowkat of section 92.00mmx29.50mmx2mm thick including necessary jointing cleats, glazing clips, rubber packing, snap beading, screws, handle, tower bolts and locking arrangement etc. and including 4mm thick sheet glass, tinted quality on panel and stainless steel wirecloth or aluminium anodized wire cloth for mosquito proofing, 0.45mm nominal dia and average width of aperture 1.40mm fixed with aluminium screws and tacks and making good to disturbed surfaces complete all as specified and as directed.

S&F Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) for push pull type fully glazed door shutter (single leaf / double leaf) having top rail of section 85.00mmx44.45mmx2.00mm, bottom rail of section 85.00mmx44.45mmx2.00mm thick, door verticals of section 44.45mmx44.45mmx2.00mm thick and lock rail of section 85.00mmx44.45mmx2.00mm thick with aluminium anodized chowkats of section 63.50mmx33.10mmx2.50mm thick including necessary jointing cleats, glazing clips, rubber packing, snap beading, screws, handle and locking arrangement etc. 5.5 mm thick float glass tinted quality on top/bottom panel complete all as specified and as directed. (Note : Door closer shall be measured and paid separately)

M&L precast RCC cover slab (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate) as in manhole, cover slabs and similar articles with plain faces set in cement mortar (1:4) including necessary formwork complete all as directed.

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

Design, Supply, installation, testing & commissioning of wind-driven turbo ventilators, 600–650mm diameter, made from SS 304 grade or anodized aluminum, with sealed bearing/bearing-less assembly, provided with rain guard, bird mesh, including ridge side positioning and waterproof UV resistant Polycarbonate / FRP/EPDM flashing base to match galvalume roofing profile, inclusive of all fasteners, supports, and sealants all as per DBR attached as Annexure 'A' & manufacturer recommendations complete in all respects with 5-year warranty. Complete unit must deliver ≥1,800 CFM at 3 m/s wind speed.

S & F 18/19 mm thick block boards grade 1 quality exterior grade commercial type, termite resistant fixed with screws to timber frame, complete all as specified and as directed.

PER 1000 NOS

EACH SET

Taking down old UNSV High bay light fittings and keeping in safe custody for further disposal/credit complete all as specified and directed.

S & F High Bay occupancy sensor, mounting height approx 10 mtr, ON-OFF or 0-10V dim complete to be fixed for each lighting circuit complete all as specified and as directed

S&F Suspension Kits, catenary wires, anchor, fasteners, GI flexible wire suitable for hanging high bay light at approx 1 meter below truss complete for one fitting complete.

Material & Labour for Point wiring with 1.5 Sqmm (nominal cross-sectional area) FRLSH PVC insulated & unsheathed 1100 volts grade multi stranded copper conductor single core cable drawn through in and including stove enamelled steel ERW conduit of adequate size with and including flexible metallic conduit required for connecting light fittings/ Exhaust fans/ DBs for insertion of wiring, with all conduit fittings and accessories such as bends, tees, reducers, elbows, MS junction boxes etc , complete including FRLSH PVC insulated & unsheathed single core multistranded copper conductor cable of size 1.5 Sqmm green in colour as earth continuity conductor connected to common earth and earth dolly for one light point/Exhaust fan/ Air circulator/ call bell controlled by one,one way switch complete all as specified and as directed.

All as per item No.99 here in before but for point wiring for One 3 pin socket outlet 5 amps on the same board with other switches, with cables 1.5 sq. size complete all as specified and as directed.

All as per item No. 99 here in before but for point wiring for One 3 pin socket outlet, 5 amps, independent, with cables 1.5 sq. mm size complete all as specified and as directed.

All as per item No.99 here in before but for point wiring for One 3 pin socket outlet. 15 amps,independent,with cables 2.5 sq.mm size, complete all as specified and as directed.

S & F Switch socket combination 3 pin 15/16A, flush type complete all as specified and as directed.

S&F Switch piano, flush type single pole, one way 5 Amp complete all as specified and as directed.

S & F Socket, flush type single pole, 5 Amp complete all as specified and as directed.

S & F Switch socket combination 3 pin 5A, flush type complete all as specified and as directed.

S & F Ceiling rose, 3 phase/PVC/ polycarbonate, isolated body complete all as specified and as directed.

Taking down Existing Air compressor line including all connnected items and to be kept in safe custody for further disposal/credit all as specified and as directed by Engr in Charge

S & F Bell push, flush type, 5 amp complete all as specified and as directed.

Supply & Fix outlet brass Nozzle connections fixed on Air compressor line of size 15sqmm complete all as specified and directed.

S & F MS Angle/ channel/ Sheet from ducts and supply & fabricated MS Covers from 50x50x6mm thck MS Angle Iron frame, MS chequred sheet of size 6mm thick, MS rods, (Fe.290.Gde-E-165) include handle for lifting complete include painting with one coat of Red oxide paint and two coat of synthetic enamel paint as per existing size complete all as specified and directed. (Note : Job include cutting corroded structure by welding, fabrication of new structure by welding, cutting and fixing with suitable arrangements) (For Trench chequered plate) including taking down old rusted/unsv complete all as specified and directed by Engineer-in-charge.

Supply and fix pre painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of a colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws complete all as specified and as directed

S & F Bell, AC, 230 volts, single pole complete all as specified and as directed.

Supply & fix Flame proof Centrigugal fan blower (exhaust fans) AC single phase 230/ 240 V of size of suitable size equivalent of 450mm sweep with Z shape ducting and damper with IP65 ingress protection with all metal body heat and impact resistant and painted with epoxy based powder coated structured paint having temp class T6 certified by CIMFR (Central Institute of Mining and Fuel Research) & PESO (Petrolium and Explosives Safety Organization complete include suitable size hole making, complete all as specified and as directed.

Taking down fan, seal

Supply and fix pre painted galvalume aluminum coating GI based plain steel sheet 0.50 mm thick of a colour having tensile strength of 550 Mpa as in ridges/valley fixed with self tapping screws complete all as specified and as directed

(i) Preparation of Surfaces :- M&L for preparation of concrete surfaces and should be free from contumnation such as mortar, paint splashes, oil, grese, etc. Excessive laitance should be removed by light mechanical grinding followed by vacuum cleaning. (ii) Application of primer:- It shall be ensured that the surface is bone dry during the application of primer Bostik prime coat/HFP 120 of Asian Paints Ltd. The 2 part system shall be mixed mechanically using a slow HFP 120 of Assian Paints speed heavy duty drilling machine (400 to 500 rpm) fitted with suitable peddle to achieve homogeneous mix. The mix material applied by brush allowed to dry completely total thickness of primer should be 50 micron (dry thickness). (iii) Underlay Screed :- When the primmer coat reaches tack free state, the basses, filler and hardener of the epoxy resin bostik epoxy underlay screed shall be mixed using a slow speed heavy suty drilling machine (400 to 500 rpm) fitted with a suitable paddle to achive homogeneous mix and applied on the primer surface using trowel application as the layer screed at 2 mm thickness. Spike roller shall be applied to the surface for uniformness and allowed to dry. Total thickness of screed should be 2 mm. (iv) Application of Epoxy PU Self Leveling top coat :- When the above Epoxy underlay screed gets dry, the base, hardener, color paste and filler of the Epoxy self leveling shall be mixed mechanically as described above and applied over the underlay surface by trowel application. Apply spike roller to get a uniform finish and allowd to dry. Thickness of topping should be 1mm and toltal thickness of system will be 3mm.

Material & Labour for flameproof Point wiring with 2.5 Sqmm (nominal cross-sectional area) FRLSH PVC insulated & unsheathed 1100 volts grade multi stranded copper conductor single core cable drawn through in and including stove enamelled steel ERW conduit of adequate size with and including flameproof flexible metallic conduit required for connecting flame proof light fittings/ Exhaust Fan for insertion of wiring, with all flame proof conduit fittings and accessories such as bends, tees, reducers, elbows, MS junction boxes etc (all flameproof) , and including Polytetrafluoroethylene (PTFE) (Teaflon) type sealing proof joint etc complete including FRLSH PVC insulated & unsheathed single core multistranded copper conductor cable of size 2.5 Sqmm green in colour as earth continuity conductor connected to common earth and earth dolly for Five light point controlled by one,one way flame proof rotary switch. Note: (All Controll switches and sockets to be provided outside on the wall of building).

ing cable end, dismantling blades and removing fan and blades to store and kept aside for further use/disposal.

Hanging only ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan include Painting of ceiling fans complete, with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc complete.

S&F ceiling fan 230 volts, 1200 mm sweep having minimum air delivery 220 CFM with service value 6.00 BEE, five star rating with Brushless Direct Current (BLDC) motor, with three blades, down rod, top & bottom canopy, rubber reel, clamps and other fixing accessories and connecting up by using three core flexible copper conductor cable complete all as specified and directed.

Taking down old unsv Air circulalor/ exhaust fan 230 volts single phase oscillating 450 mm sweep and keeping in safe custody deposit to MES store complete all as specified and directed.

Supply & Fixing of 34/35 watt, (2'x2') Recessed Mounted square LED luminaire made of CRCA & with single piece molded polycarbonate diffuser. The diffuser shall be so designed that it does not protrude below the luminaire/ceiling & is able to give more volumetric light & higher vertical illumination. The luminaire shall be so designed that it emits light from the inner side walls of the luminaires & shall be hollow from center. Luminaire shall deliver a system luminous efficacy ≥135 lm/W, system wattages ≤ 35W & viewing angle of 120° to ensure better uniformity,flicker free (flicker should be below 5%) . It should have CCT of 5700K CRI ≥ 80, UGR<19, SDCM<3 . The life shall be L70, 50K Hrs. The luminaire driver shall have THD≤10% @ full load, PF ≥ 0.90@ full load, internal surge protection of 2KV, operating voltage range of 140V-270V.The luminaire shall have serviceability of Class B. The luminaire shall be IP20 compliant. The fixture design should be with flicker free operation having ripple ≤ 5% the LED driver should comply to IEC61000.3.2,2009 for Harmonics, IEC61347-2-13, 2006 IN Conjunction WITH IEC61347-1 ED 2.0, 2007 for Electrical safety, CISPR 15/EN 55015 (9 khZ TO 30MHz) for RFI, EMI/EMC, IEC 62384 for driver performance test. The luminaire driver shall have efficiency of ≥85%,minimum 5 year OEM warranty LM79 & LM80 Test report from NABL lab for all testing required for LED fixtureas per BIS shall be submitted, (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C) complete all as specified and directed.

Taking down old Air Circulator fans 230 volts single phase oscillating 450 mm sweep suitable for wall mounting and refixing after necessary repair work incl servicing, greasing and painting complete all as specified and directed.

S & F Air circulator fan 450 mm sweep, copper winding,metal body, metal blades BEE approved/ISI marked, mounted on wall with fixing arrangement, suitable for operation on 240 volt, single phase, 50 cycle per second, AC supply and connecting up using flexible cord wire 3 core using PVC flexible conduit from ceiling rose or connector to fan to cover PVC cable fixed in position as recommended by manufacturer complete all as specified suitable for wall mounting.

S & F Exhaust fan 450 mm sweep, copper winding,metal body, metal blades BEE approved/ISI marked, air delivery shall not be less than 2400 CMM at 1400 RPM, mounted in suitable opening arrangement with louvers shutters, suitable for operation on 240 volt, single phase, 50 cycle per second, AC supply and connecting up using flexible cord wire 3 core using PVC flexible conduit from ceiling rose or connector to fan to cover PVC cable fixed in position as recommended by manufacturer complete all as specified.

Supply , Installation, Testing and Commissioning of Air Cooled Hi Wall split type Air conditioners complete with Indoor unit(IDU), Out door unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 Mtr (IDU to ODU), copper power cable upto 3.5 Mtr (IDU to ODU) i/c drain pipe R-32/R-410/ R 407 Green Refrigerant, wireless Remote control, suitable for working between 180-260V with low & high voltage cutoff and 50 Hz ,1 phase AC supply capable of performing cooling, dehumidification, air circulation with Scroll / rotary compressor. The system shall be able to deliver 100% of the rated capacity. Min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB). Must comply : Electrical cable IS 694 or IS 9968 temperature sensing control IS /International Electro technical Commission (IEC) 60730, hermetic compressor IS 10617, heat exchanger IS 11329, capacitor IS 2993 and motor IS 12615 and specification as per IS : 1391 Part II 2023. The system shall be able to operate up to 50 degree C (out door ambient temperature) of capacity 2.0 TR complete all as specified and as directed.

Taking down carefully submain wiring of any size complete,removing materials to store for keeping in safe custody for reuse/ taken into credit complete all as specified and as directed

M&L for Sub main wiring surface mounted/ concealed on vertical surface of side wall with 4 runs of 10.0 sqmm, single core,FR-LSH PVC insulated & unsheathed cable conforming to IS-694, 1100 volts with copper conductor multi stranded drawn in and including 20mm dia steel conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 10.0 sqmm single core FR-LSH PVC insulated & unsheathed copper conductor as continuos earth wire dolly and connecting to distribution board as ordered and testing on completion complete all as specified and directed. Note: (i) 4 run of 10 Sqmm cable and 1 run of 10 Sqmm cable along with steel conduit altogether shall be measured as one unit. (ii) Cutting chases for concealed conduit wiring and making good disturbed surface shall be measured and paid separately under relevant item of schedule.

M&L for Sub main wiring surface mounted/ concealed on vertical surface of side wall with 4 runs of 6.0 sqmm, single core,FR-LSH PVC insulated & unsheathed cable conforming to IS-694, 1100 volts with copper conductor multi stranded drawn in and including 20mm dia steel conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 6.0 sqmm single core FR-LSH PVC insulated & unsheathed copper conductor as continuos earth wire dolly and connecting to distribution board as ordered and testing on completion compl

ete all as specified and directed. Note: (i) 4 run of 6 Sqmm cable and 1 run of 6 Sqmm cable along with steel conduit altogether shall be measured as one unit. (ii) Cutting chases for concealed conduit wiring and making good disturbed surface shall be measured and paid separately under relevant item of schedule.

M&L for Sub main wiring surface mounted/ concealed on vertical surface of side wall with 2 runs of 4.0 sqmm, single core,FR-LSH PVC insulated & unsheathed cable conforming to IS-694, 1100 volts with copper conductor multi stranded drawn in and including 20mm dia steel conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 4.0 sqmm single core FR-LSH PVC insulated & unsheathed copper conductor as continuos earth wire dolly and connecting to distribution board as ordered and testing on completion complete all as specified and directed. Note: (i) 2 run of 4 Sqmm cable and 1 run of 4 Sqmm cable along with steel conduit altogether shall be measured as one unit. (ii) Cutting chases for concealed conduit wiring and making good disturbed surface shall be measured and paid separately under relevant item of schedule.

Supply and Fixing Flameproof, weatherproof LED Bulk Head light 30 Watt having flying saucer design with 120 degree beam angle lens , 6500K with 120LM/watt & LED driver made in die cast Aluminium alloy LM6 with IP65 ingress protection with all stainless steel and painted with epoxy based powder

M & L for wiring surface mounted on trusses/ concealed on vertical surface of side wall, with 2 runs of 2.5 sqmm, single core,FR-LSH PVC insulated & unsheathed cable conforming to IS-694, 1100 volts with copper conductor multi stranded drawn in and including 20mm dia steel conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 2.5 sqmm single core FR-LSH PVC insulated & unsheathed copper conductor as continuos earth wire dolly and connecting to existing main switch board / distribution board as ordered and testing on completion complete all as specified and directed. Note: (i) 2 run of 2.5 Sqmm cable and 1 run of 2.5 Sqmm cable along with steel conduit altogether shall be measured as one unit. (ii) Cutting chases for concealed conduit wiring and making good disturbed surface shall be measured and paid separately under relevant item of schedule.

M&L Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth complete all as specified and as directed.

S & F epoxy powder coated sheet metal enclosure for DBs, double door, Triple pole and neutral (ETPN) 415V, 4 ways (8+12 module) suitable for fixing FP MCB/Isolator/RCCB/RCBO as incommer and MCBs SP/TP as out going complete, mounting fitted with bus bar, DIN channel, neutral link and incoming contact complete all as specified and directed by Engr-in-charge. (For various Eqpts and high way lights)

S & F factory made, sheet steel distribution boards, double door, protection class IP-42, SPN 12 Ways with 200 amp busbar, suitable for mounting MCB, DBs conforming to IS-13032, IS-8623, BS-5484 with min 200 Amp rating copper bus bar, complete all as directed. (For Light/ Exaust Fan/ Air circulator Points)

S & F RCBO Two pole 100mA, nominal rating 25 KA, and capacity 40 Amps, for earth leakage, overload and short circuit protection and to be housed in DBS complete including necessry connection complete all as specified and directed by Engr-in-charge. Note: In case of tripping of RCBOs contractor shall be responsible for rectifying the wiring defect or replace wiring without any extra cost

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker MCB of single poles and current carrying capacity 5 to 32 AMP, in the MCB DB Complete with connection testing and commissioning.

Supply and fixing DP 32-40 Amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) complete with connection testing and commissioning.

Supply and fixing MCB 16 to 32 AMP TPN, 415V 10KA 'B' curve miniature circuit breaker complete with connection testing and commissioning.

S & F Sandwich construction Bustrunking (SB) system busbar rating 250- 400 Amp 3 Phase +100% Neutral, Isc : 18 KA/S, IP Rating : IP 64 Enclosure : GI 1.6mm thick with Epoxy Powder coating Paint Shed RAL7032 , multilayer Class F insulation, complete include Plug in Box and junction box compliance of standard as per IEC 61439(1&6) (Straight Run feeder as per IP 54) icluding taking down old unserviceable busbar trunking system complete all as specified and as directed

S&F Flanged End suitable for busbar trunking 250-400Amp complete all as specified and as directed

S& F Horizontal Bend/Vertical bend suitable for busbar trunking 250-400Amp complete all as specified and as directed

S & F Plug-in-point suitable for busbar trunking 250-400Amp complete all as specified and as directed

S & F Vertical Spring hanger/Fix hanger (01 No per floor per riser) suitable for busbar trunking 250-400Amp complete all as specified and as directed

S & F End cover suitable for busbar trunking 250-400Amp complete all as specified and as directed.

S & F Horizontal Fixing clips (02 Nos per Horizontal channel supports) suitable for busbar trunking 250-400Amp complete all as specified and as directed

S & F Expansion joints suitable for busbar trunking 250-400Amp complete all as specified and as directed

S & F Tinned copper braided Flexibles 360mm complete suitable for busbar trunking 250-400Amp complete all as specified and as directed

S & F Adaptor Box suitable for busbar trunking 250-400Amp complete all as specified and as directed

S&F Aluminium interconnecting busbar suitable for busbar trunking 250-400Amp complete all as specified and as directed

S&F End feed panel without switchgear (Suitable for MCCBs) Aluminium bussbar arrangement type suitable for busbar trunking 250-400Amp complete all as specified and as directed

S&F Plug-in-box /Tap box suitable for MCCBs/MCB without switchgear complete of rating for MCB TPN upto 32 Amp rating.

S&F Plug-in-box /Tap box suitable for MCCBs/MCB without switchgear complete of rating for MCCB 40A to 100A rating

S & F Plug-in-box /Tap box suitable for MCCBs/MCB without switchgear complete of rating for MCCB125A to 250 Amp rating

S & F MCB 10A to 32 Amp rating C Curve TPN, 415 V, complete all as specified and as directed.

coated structured paint having temp class T6 certified by CIMFR (Central Institute of Mining and Fuel Research) & PESO (Petrolium and Explosives Safety Organization) complete all as specified and as directed.

Supply and Fixing Flameproof, weatherproof LED tube light 1x18/20 watt 4 feet including tube rod 18/20 watt and cable entries and stopping plugs, made in die cast Aluminium alloy LM6 with IP65 ingress protection with all stainless steel and painted with epoxy based powder coated structured paint shade as per IS:5-631 having temp class T6 certified by CIMFR (Central Institute of Mining and Fuel Research) & PESO (Petrolium and Explosives Safety Organization) complete all as specified and as directed.

Supply and Fixing Flameproof rotary switch weatherproof 16 Amps, single pole with separate terminal chamber made in die cast Aluminium alloy LM6 with IP66 ingress protection with all stainless steel and painted with epoxy based powder coated structured paint having temp class T6 certified by CIMFR (Central Institute of Mining and Fuel Research) & PESO (Petrolium and Explosives Safety Organization) complete all as specified and as directed. Make: Sudhir/ Bharat/ Crompton or equivelent makes

S & F LED Flood Light with system wattage not exceeding 80W with a nominal system efficacy of at least 135 lumen/watt. The LED used shall have CCT of 6000/6500K, SDCM ≤ 5 and CRI≥80 with micro prismatic/ diffused lenses. The housing should be made of LM6/ADC12 Alloy, non-corrosive Single Piece pressure die-cast aluminum, to withstand extreme environments. The spigot shall be part of “Single Piece Pressure Die-cast housing” & shall not be bolted to the luminaire housing to ensure robust design. The name of the brand should be embossed/engraved & should not be mentioned using sticker/screen printing. It should have corrosion resistant powder coating to pass NSS of 500 Hrs. The luminaire LED shall have declared Lifetime of 50K hours@L70, with 70% of initial lumen maintained till life flicker free ( flicker should be less than 5%), suitale tilt able fitting inclusive of suspension kit or rigid bracket. The product should be designed for continuous operation (10-12 Hrs. per day). The Ingress protection should be minimum IP66 & impact resistance shall be IK10. Control gear compartments shall be Top maintainable without accessing/opening the optical compartment. The Luminaire should have a minimum 10 KV/10 KA SPD duly bolted in the Luminaire. The fitting should have The luminaire should be of Class B Serviceability. The LED used in the luminaire shall be COB type. The Driver should be asphalt potted & should be a BIS approved driver. The driver shall have operating voltage of 120V to 270V, PF≥0.95 @ full load, THD≤10% @ full load. The driver should be capable of withstand voltage stress of 440V for 8 Hrs., should have an auto shutdown @ 325V(±15V) and have an auto recovery feature. The driver shall comply to IEC61547 & IEC 61000-3-2, LM79 & LM80 Test report from NABL lab for all testing required for LED fixtureas per BIS shall be submitted with 5 year OEM warranty, BIS certificate for LED Luminaire & Driver and making electrical connection using 2.5sqmm, 3 core multi-stranded copper conductor PVC insulated and over all PVC sheathed cable form light fitting complete all as specified and directed.

S & F MCCB 40A to 100 Amp 415V, 16KA, 3 Pole+NL microprocessor based, adjustable type complete all as specified and as directed

S & F MCCB 125Amp 25 KA 415V, 25KA, 3 Pole+NL microprocessor based, adjustable type complete all as specified and as directed.

S & F MCCB 160Amp 25 KA 415V 36KA, 3 Pole+NL thermal magnetic type microprocessor based, adjustable type complete all as specified and as directed.

S & F MCCB 200Amp 25 KA 415V, 36KA, 3 Pole+NL thermal magnetic type microprocessor based, adjustable type complete all as specified and as directed

Supply, laid in trenches/duct/fixed to pole/walls/laid under road rossing / paths / drains / culvert or passing through GI pipe, LT underground cable IS:1554 marked, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade cross sectional area 16 Sqmm 4 core complete and testing on completion complete all as specified and directed.

Supply, laid in trenches/duct/fixed to pole/walls/laid under road rossing / paths / drains / culvert or passing through GI pipe, LT underground cable IS:1554 marked, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade cross sectional area 25 Sqmm 4 core complete and testing on completion complete all as specified and directed.

S & F of Cast iron sluice valves of size 100 mm dia (4") class PN 1.6 ISI mark with stainless steel spindle heavy duty conforming to IS 14846 (2000) both end flanged drilled with cast iron wheel at top including nut and bolts washers and rubber gasket complete all as specified and as directed.

Supply and fixing in repair DI Fittings for Spigot socketed pipes / flanged pipes as Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs

EACH JOB

Supply, laid in trenches/duct/fixed to pole/walls/laid under road rossing / paths / drains / culvert or passing through GI pipe, LT underground cable IS:1554 marked, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade cross sectional area 50 Sqmm 3.5 core complete and testing on completion complete all as specified and directed.

Supply, laid in trenches/duct/fixed to pole/walls/laid under road rossing / paths / drains / culvert or passing through GI pipe, LT underground cable IS:1554 marked, XLPE insulated, armoured heavy duty el

ectric cable with aluminium conductor, 1100 volts grade cross sectional area 70 Sqmm 3.5 core complete and testing on completion complete all as specified and directed.

Supply, laid in trenches/duct/fixed to pole/walls/laid under road rossing / paths / drains / culvert or passing through GI pipe, LT underground cable IS:1554 marked, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade cross sectional area 120 Sqmm 3.5 core complete and testing on completion complete all as specified and directed.

Supply, laid in trenches/duct/fixed to pole/walls/laid under road rossing / paths / drains / culvert or passing through GI pipe, LT underground cable IS:1554 marked, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade cross sectional area 185 Sqmm 3.5 core complete and testing on completion complete all as specified and directed.

M & L for sand Cushioning, spreading, leveling 5 cm thick layer of sand before laying cable and 18 cm thick layer of sand after laying cable and consolidated upto 18 cm complete for protection of cable all as specified and directed. Note: Consolidated sand thickness 18 cm shall be measured for payment purpose.

Supply and packing of dry old size brick for cable protection

Material and labour for construction of brick masonry valve pit of size 100 cm x 100 cm x 90 cm (internal dimensions), using old size sub class 'B' brick, built in CM 1:6 and 10 mm thick cement plaster 1:4 both internally and externally with 75 mm thick PCC 1:3:6 type C-2 in foundation, PCC 1:2:4 type B-2 in benching complete with and including 2 mm thick mild steel sheet cover (mounted on angle iron frame of size 50 mm x 50 mm x 6 mm thick, embedded in PCC 1:2:4 type B-1 coping), fitted with proper locking arrangement, hinges and handle of suitable size and painting with two coats of black bituminous paint over a coat of red oxide zinc chrome primer on all steel surfaces, including necessary earth work ( in soft/loose soil), returning filling and removal of surplus soil to a distance n.exc 50 m .

Supply & fixing LED Building security Light with system wattage not exceeding 20W with a nominal system efficacy of at least 135 lumen/watt. The LED used shall have CCT of 5700/6000/6500K, SDCM ≤ 5 and CRI≥70. The housing should be made of LM6/ADC12 Alloy, non-corrosive Single Piece pressure die-cast aluminum, to withstand extreme environments. The spigot shall be part of “Single Piece Pressure Die-cast housing” & shall not be bolted to the luminaire housing to ensure robust design. The name of the brand should be embossed/engraved & should not be mentioned using sticker/screen printing. It should have corrosion resistant powder coating to pass NSS of 500 Hrs. The luminaire LED shall have declared Lifetime of 50K hours@L70, with 70% of initial lumen maintained till life flicker free ( flicker should be less than 5%). The product should be designed for continuous operation (10-12 Hrs. per day). The Ingress protection should be minimum IP66 & impact resistance shall be IK10. Control gear compartments shall be Top maintainable without accessing/opening the optical compartment. The Luminaire should have a minimum 5 KV SPD duly bolted in the Luminaire. The luminaire should be of Class B Serviceability. The LED used in luminiare shoul be COB type.The Driver should be asphalt potted & should be a BIS approved driver. The driver shall ha

Boring holes under road pavement by bocky manually in any type of soil upto 150 mm bore complete all as specified and as directed by Engr-in-charge

Supply and laying HDPE pipe 80 mm dia bore, light grade for protection of cable incluing passing cable throuch pipe/ laid in trenches/ passing under road/ pavement/ culvert etc/ complete all as specified and directed.

M & L for earthing complete with copper earth plate electrode 60cm x 60cm x 3.15 mm buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with the top edge not less than 1.5 mtr below ground level connected to copper strip 20 X 3 mm as earth lead by means of bolts, nuts, check nuts and washers of steel and other end connected to earthing test point including funnel, watering pipe of 40 mm bore, light grade GI pipe, wire mesh, charcoal or coke and common salt in alternate layers all around the earth electrode compacted thickness 15 cm, earthing pit in PCC (1:3:6) type C1, 50 mm thick pre-cast RCC cover slab (1:2:4) type B1 set in CM (1:4), reinforced with 8 mm dia TMT bars @ 10 cm c/c and suitable handle of 10 mm dia MS round bars including earth work in excavation in soft/loose soil, disposal of soil not exc. 50 meter complete and testing on completion all as shown in electrical plate No-3 of MES schedule, part-I complete all as specified and as directed. NOTES 1). The unit rate include copper strip from top of earth plate upto 7.5 meter above ground level.

M & L for Cement concrete in foundations, filling and mass concrete type B1 (1:2:4) 20 mm graded for Providing, cement concrete in roof kerbs or mud stops, rounded or chamfered on edges of pole complete all as specified and directed by Engineer-in-charge.

M & L for 8 mm Aluminum Round Conductor tested as per IEC 62561. complete all as per type No. RD 8/ALU I (5450086) of OBO make or Equivalent make of ABB/FURSE.

Supply & Fixing of Stainless steel Conductor holder for routing conductor on center ridge: With Bottom section and conductor holder stainless steel (V2A)Bottom section with Ø 8.5 mm slot. OBO Type No. 159 VA-V (5217075)

Folding clamp to standseam roof for round conductor with a diameter of 8 mm to 16 mm. Material : Stainless steel Suitable for bonding and fixing horizontal round conductor air terminal to standseam sheet. Suitable to fix for seam roof thickness up to 20 mm. OBO Type No. 5450544.

Supply & Fixing of cross universal connector: For T and cross connection, to route vertical down conductor /mesh formation made of hot dipped galvanised iron with necessary screws etc as required. Installed with 4 hexagonal bolts M8*25 with hexagonal nuts . OBO Type No.253 S3 FT (5312592)

Supply & Fixing of expansion piece with connector: For equalising temperature related length changes. Necessary on conductors length over 20 meters. For round conductor Rd 8/ALU. Tested for 100kA lightning current.OBO Type No. 172 AR (5218926)

Supply & Fixing of Connector: For T cross and parallel connectors. Quick installation using hexagonal bolt M10X30 high-grade hot dip galvanised. Conforms to the requirements according to DIN VDE 0185-305 (IS-IEC 62305)(2nos/expansion piece ). OBO Type No. 249 B ST (5311705)

Material and labour for cutting the existing CI/DI water mains for addn/altn or for taking branch connections/insertion of new Tees, branches of the 150 mm bore size complete all as directed by Engg- in- charge include earth work complete all as specified and as directed.

ve operating voltage of 120V to 270V, PF≥0.95 @ full load, THD≤10% @ full load. The driver should be capable of withstand voltage stress of 440V for 8 Hrs., should have an auto shutdown @ 325V(±15V) and have an auto recovery feature. The driver shall comply to IEC61547 & IEC 61000-3-2 with 5 year OEM warranty, BIS certificate for LED Luminaire & Driver and making electrical connection using 1.5sqmm, 3 core multi-stranded copper conductor PVC insulated and over all PVC sheathed cable form light fitting, incl taking down old fitting complete all as specified and directed.

Supply, Installation, testing & comissioning of intregral LED 4ft luminaire of CRCA housing and PC diffuser (Diffuser-Non yellowing type) as per IS : 10322. The luminaire should have a 18Watt LED with colour consistency SDCM< 5,CRI> 80, PF>0.95, IP20 and colour temperature - 4000 to 6500K, Luminaire shall be designed to emit a system efficacy of at-least 135 lumen/watt, power consumption should not be more than 18W (+5%). the life of fixture (including Driver): 50000 burning Hrs.@ L70B50 Lumen maintenance @ design ambient temp 50 deg C. The electronic driver used shall have a power factor >0.95 and THD < 10% suitable for an operating voltage range of 150-270V AC current Ripple<5% internal surge protection should be minimum 2.5KV, electrical insulation class should be Class I & driver should be of class B serviceablility, flicker free with 5 year OEM warranty, LM79 & LM80 Test report from NABL lab for all testing required for LED fixtureas per BIS shall be submitted and making electrical connection using 2.5sqmm, 3 core multi-stranded copper conductor PVC insulated and over all PVC sheathed cable form light fitting, (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C) complete all as specified and directed.

S&F of SPD of class II (T2) low voltage SPD with integrated Three pole and neutral for protection of main distribution of Imax 20kA/pole complete include connections. Make Legrand or equivalent ABB/Siemens

S & F Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 2 0 m m - 2 1 0 g m s ) complete of size 20mm complete all as specified and directed.

Supply & Fixing of 1 mtr vertical air terminal with mounting accessories on the flat surface to meet the requirements of IS/IEC 62305. Tested for Electrical , mechanical and chemical as per IEC 62561. Tested for 100kA lightning current. OBO type No.F-FIX JUNIOR (5403308)

DSupply & Fixing of Bridging cable: From flexible copper cable 16 mm², Coating: black, chlorinated India rubber mixture, With 1 mounting hole Ø 10.5 mm per attachment side, With 2 mounting holes Ø 7.3 mm per attachment side, For applications outside or inside suitable. OBO Type No. 853 300 ( 5331013 )

Supply & Fixing of Clamping shoe: With Ø 11 mm attaching hole, 2 hexagonal bolts M8 x 16, Bolts hot-dip galvanised steel and clamping element hot dipped galvanised cast steel OBO Type No. 319 8( 5325307).

Supply, Fixing, Testing and commissioning of Test Joint (Folding Clamp) suitable to connect 8mm round conductor and max by 32x6 mm GI strip as specified in drawing and directed by Engineer. Tested for 100kA lightning current complete all as specified and as directed. OBO Type No. 271 8-10 (5317401)

M & L for Earthing complete with galvanized steel earth plate 60cm x 60cm x 6mm thick electrode, burried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to GI strip 32 x 6mm size up to test point by means of nuts, bolts, check nuts and washers of GI including excavation and earth work, PCC 1:3:6 type C-1 pit, 20mm bore dia GI pipe, medium grade pipe for watering arrangement and 15mm bore dia GI pipe, light grade for protection of earth wire, 50mm thick RCC 1:2:4 type B-1 cover reinforced with 8mm dia TMT bars @ 15cm C/C both ways and with handle made out of 10mm dia bars, funnel, wire mesh etc. as shown in electrical Plate No. 03 of SSR Part-I connected to earthing test point including taking down old unserviceable material and testing on completion complete all as specified and as directed.

Supply and fix Pressure gauge 4" dial with ball valve of pressure 0-14 Kg/Sqcm with brass isolation valve and pipe , include making hole of suitable size, complete all as specified and directed.

Taking up / down 100/80 mm bore GI water tubing and connection from trenches/ walls / floors (of any location) for replacement / re-use

in old / new location as directed by the Engr-in-Charge.

S & F Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amp SP complete all as specified and as directed.

S & F Triple pole and earth encolsure with a three pin and earth plug with socket 415 Volt, 20 Amps complete with one triple pole MCB complete all as specified and as directed.

Taking up / down 50 mm bore GI water tubing and connection from trenches/ walls / floors (of any location) for replacement / re-use in old / new location as directed by the Engr-in-Charge.

Supply, laying, connection and testing, 100 mm bore, galvanised steel water tubing, medium grade conforming to IS 1239 (Part -1):2004 with all fittings conforming to IS 1239(Part -2):2011 and fixtures complete laid in trenches complete all as specified and as directed.

Supply, laying, connection and testing, 50 mm bore, galvanised steel water tubing, medium grade conforming to IS 1239 (Part -1):2004 with all fittings conforming to IS 1239(Part -2):2011 and fixtures complete laid in trenches complete all as specified and as directed.

S & F Triple pole and earth encolsure with a three pin and earth plug with socket 415 Volt, 32 Amps complete with one triple pole MCB complete all as specified and as directed

Supply, laying and testing in replacement of 20mm Tubes,Medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors, complete all as specified and as directed.