At-KIR improvement work in Connection with up gradation of Mechanized Laundry/KIR

A-Mechanical Items (Machines and fittings)

B-Civil Engineering Work

C-Electrical Work

Item Breakup - A-Mechanical Items (Machines and fittings)

Industrial washer Extractor,cap-60 kg

Tumbler Drier-60 kg

Flat Work Ironer with stem heating -Double Numbers Roller (800 X 3000mm)

Electric control Panel KATIHAR DIVISION-MECHANICAL/N F RLY

Plumbing work,supply and fixing, installation Numbers and commissioning of pipe line for mechanized Laundry

wet and Linnen Trolley

Feeding and Folding Table

Water Softener Plant

Air compressor 15 cfm at 9 kg/cm2

Industrial water purifier (for drinking water)

Water Level Indicator Total 9236615.67

Item Breakup - B-Civil Engineering Work

Earth work in excavation by mechanical means cum (Hydraulic excavator) / All kinds of soil. manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), 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.

1:3:6 (1 Cement : 3 coarse sand(zone-III) cum derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources).

Centering and shuttering including strutting, Sqm propping etc. and removal Foundations, footings, bases for columns of form work for :

Providing and laying in position specified grade cum of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Reinforced cement concrete work in walls (any cum thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III)derived from natural sources : 3 graded stone aggregate 20 mm nominal sizederived from natural sources)

Centering and shuttering including strutting, Sqm propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

centering and shuttering including strutting Sqm propping etc. and removal of form Columns, Pillars, Piers, Abutments, Posts and Struts

Centering and shuttering including strutting, Sqm propping etc. and removal of form for : Lintels, beams, plinth beams, girders, bressumers and cantilevers

Steel reinforcement for R.C.C. work including Kg straightening, cutting, Thermo-Mechanically Treated bars of grade Fe-500D or more bending, placing in position and binding all complete upto plinth level. KATIHAR DIVISION-MECHANICAL/N F RLY

Brick work with common burnt clay F.P.S. (non cum modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S. (non cum modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry with common burnt clay Sqm F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1 cement :4 coarse sand)

Providing and fixing Ist quality ceramic glazed Sqm wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approvedmake, 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.

Structural steel work riveted, bolted or welded Kg in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Steel work in built up tubular (round, square or Kg rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes.

Providing and fixing 1 mm thick M.S. sheet Sqm sliding-shutters, with frame and diagonal braces of 40x40x6 mm angle iron, 3 mm M.S. gusset plates at the junctions and corners, 25 mm dia pulley, 40x40x6 mm angle and T- iron guide at the top and bottom respectively, including applying a priming coat of approved steel primer.

Cement concrete pavement with 1:2:4 (1 cum cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete.

Providing and fixing Ist quality ceramic glazed Sqm wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approvedmake, 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. KATIHAR DIVISION-MECHANICAL/N F RLY

Providing and fixing precoated galvanised iron Sqm profile sheets (size, shape and pitch of corrugation as approved by Engineer-in- Charge) of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS:277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Providing and fixing precoated galvanised steel Miligram sheet roofing accessories of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5- 7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete: Ridges plain (500 - 600mm)

12 mm cement plaster of mix : 1:6 (1 cement: Sqm 6 coarse sand)

Finishing walls with water proofing cement Sqm paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm).

Fencing with angle iron post placed at required Miligram distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately). Payment to be made per metre cost of total length of barbed wire used. With G.I. barbed wire

Supplying at site Angle iron post & strut of Kg required size including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete. KATIHAR DIVISION-MECHANICAL/N F RLY

Providing and fixing aluminium work for doors, Kg windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and 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, all complete as per architectural drawings and the directions of Engineer-in-charge. (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 (Fittings shall be paid for separately). Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium door, Sqm window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 8 mm thickness (weight not less than 20 kg/sqm)

Laying heavy duty stilonite industrial flooring Sqm with provision of MS flat square of grating of size up to 30cmx30cm as per specification/ drawing with contractors own tools, plants, labour including vibrating during casting as well as proper curing. Stilonite as per requirement including liquid hardener 6mm down machine crusted aggregate, pakur varity granite as well as MS plate for making gratings are to be supplyed by contractor at his own cost except cement which eill be paid in separate item on actual consumtion. Rate of flooring is also inclusive of fabrication of MS flat gratings as directed by the Engineer. Specification for flooring 1 part stilonite (Metallic substance) : 4 Part cement : 8 Part 6mm down crushed aggregates with liquid hardener @ 90 liter per 100 sqm area i.e. 12.5 Kg stilonite : 50 kg cement and 100 Kg down crushed agreegates. Total 5641074.77

Item Breakup - C-Electrical Work

Supply, wiring, testing & commissioning of Numbers concealed plug point on separate board complete with 2 x 6 Amp modular socket and 6/10 amps modular switch to be mounted on modular GI inner plate 6M and 6M modular mounting frame with GI box to be concealed in wall as per instruction of Engineer Incharge at site. Existing wall should be cut and re- mended to original finish by contractor's own material. KATIHAR DIVISION-MECHANICAL/N F RLY

Supply, wiring, testing & commissioning of Numbers concealed 6/16 amps power plug point on separate board complete with modular 16 amps switch (with indicator) and 6/16 amps 3 pin combined shuttered socket to be mounted on modular GI inner plate 4M or suitable size with modular mounting frame to be concealed in wall as per instruction of Engineer Incharge at Site.

Supply, wiring & testing of main wire by 2.5 sq Metre mm, Single Core FR-LSH PVC Insulated Industrial Grade Copper Conductor (Unsheathed) Flexible Cables, 1100 Volts and earth continuity wire by 1.0 sq mm FR-LSH PVC Insulated Industrial Grade Copper Conductor Conforming to IS: 694 concealed in wall through PVC rigid conduit pipe not less than 20 mm dia as per instruction of Engineer incharge at site.

Supply, wiring & testing of main wire by 4 sq Metre mm, Single Core FR-LSH PVC Insulated Industrial Grade Copper Conductor (Unsheathed) Flexible Cables, 1100 Volts and earth continuity wire by 1.0 sq mm FR-LSH PVC Insulated Industrial Grade Copper Conductor Conforming to IS: 694 concealed in wall through PVC rigid conduit pipe not less than 20 mm dia as per instruction of Engineer incharge at site.

Supply, installation, testing & commissioning Numbers of 120 watt energy saving, environment friendly & robust Highbay LED with PDC housing suitable for ceiling (Surface/Suspended) mounting with system efficacy upto 150 lm/W as per instruction of Engineer Incharge at Site.

Supply, fixing, connection & testing of indoor Numbers LED tube batten with 20 watt LED T8 tubular lamp with extuded aluminium body and PC diffuser complete with inbuilt driver (System wattage-20 Watt, System efficacy> 105 lm/W, Power factor 0.90) with suitable fixing arrangement as per instruction of Engineer incharge at site.

Supply of Electric Ceiling Fan, BLDC type, 1400 Numbers mm sweap, ISI marked, BEE's 5 star or above with all accessories like Fan Motor, Blade Set, DownRod, Canopy Set, Shackle Kit, Twisted Wire, electronic regulator/remot controlled etc working on Single phase, 230 VAC, 50Hz.

Fixing, testing & commissioning of ceiling fan Numbers with supply & fixing of MS clamp with hook, nut, bolt, washer etc. as per instruction of Engineer incharge at site. (Fan will be supplied by Railway) KATIHAR DIVISION-MECHANICAL/N F RLY

Supply, installation, testing & commissioning Numbers of 300 mm sweep (metallic) heavy duty exhaust fan, 1400 RPM complete with fixing on wall by suitable size bolts & nuts grouted on wall as per instruction of Engineer incharge at site.

Supply, testing & fixing of wall mounted Numbers bracket fan 400 mm sweep complete with all accessories to be fixed on wall by suitable fixing arrangement including connection by 2 core, 1.5 sqmm PVC insulated and FR PVC Round Sheathed, Copper Conductor (flexible) industrial cable as per instruction of Engineer Incharge at Site.

Supply, installation, commissioning & testing Square of LED indication name board (Length of board Foot will be as per proportion of letter so that all the 4 side of the board will have extra space) with channel letters with 3.75 ft. in lenght with suitable widen and 4 mm projection size which inside ACP board (Brand- ALUDECOR, category- AL 33 series exterior & thikness-3 mm) with acrylic face on front and having Sumsung 5630 LED's (Shape- Lens type, operating voltage- 12 V DC, carring current-80 mA, power Dissipation- 0.96 watt, working hours-50000, case material-ABS ,protection- IP68) inside for illumination letters in English, Hindi, Bengali or regional language complete with all materials including provision of erection structure made of MS angle/channel/flat duly painted with aluminium paint over a coat of red oxide primer with CC foundation (1:3:6) of cement, sand and stone chips as required at site and as per instruction of Egnineer incharge at site. (12 ft x 4 ft) x 2 nos.

Supply, fixing, testing & commissioning of 63 Set amp Industrial plug & socket DB (CRCA/SS made) complete with metal Plug, socket (3P/5P) & MCB DP 63 amp. as per instruction of Engineer Incharge at Site.

Supply & erection of Earthing electrode Numbers complete by 50 mm dia GI Pipe, medium gauge 3 mt long including construction of earth pit and RCC pit cover, earth continuity wire by 6 SWG GI earth wire with salt, charcoal, soldered end terminal, GI nut & bolt etc including connection to Platform Electric metal pole as per Drg. No.- PCEE/ELG/DRG/2024/1 Date:- 30.09.2024 and as per instruction of Engineer Incharge at site.

Supply & testing of 4 core, 35 sq mm LT power Metre AL cable, stranded, XLPE Insulated, Cores Laid Up, PVC tape Innersheathed, Armoured, Extruded PVC Type ST2 Sheathed, 650/1100 V Grade

Laying, commissioning & testing of HT/LT Metre XLPE/PVC cable of different sizes partly along the pole and partly through ground in cable trench by excavation of ground below 1.5 mt from ground level with suitable fixing arrangement by MS clamp of size 50x6 mm and suitable size nut, bolt. Loading, Unloading & Carrying of cable to actual work site by contractor's own arrangement. (Aluminium Crimping Socket should be provided for each Cable Termination). (Cable will be supplied by Railway) KATIHAR DIVISION-MECHANICAL/N F RLY

Supply, installation, testing & commissioning Numbers of modular power unit complete with 32 Amp mini MCB DP "C" series 3kA , 25 amps starter, 25 Amp Socket and 25 Amp plug to be mounted on 6 module GI box, 6 module combined plate concealed on wall and wiring by 6 sq mm, Single Core FR-LSH PVC Insulated Industrial Grade Copper Conductor (Unsheathed) Flexible Cables, 1100 Volts with earth coninuity wire by 1 sq mm copper cable Conforming to IS: 694 to be drawn through Rigid PVC conduit pipe not less than 20 mm dia as per instruction of Engineer incharge at site.

Supply, installation, testing & commissioning Numbers of Inverter Split Air Conditioners 2 Ton, (BEE star rating-5 star) with all accessories (indoor unit, outdoor unit, outdoor stand, copper tube etc.) as per OEM suitable for operation on 230V AC ,single phase, 50 Hz as per instruction of Engineer incharge at site. Wall's Re- mending work should be done after installation of RAC. (with outdoor wall stand)

Supply, installation, testing & commissioning Numbers of 200 watt LED flood light luminaires complete with pressure die cast aluminium housing, IP 66, Luminous efficacy 100 lm/watt with heat sink feature, surge protection etc including wire connection as per instruction of Engineer incharge at site.

Supply, installation, testing & commissioning Numbers o f Step down Distribution Transformer 250 KVA, 11/0.433 KV, 3 phase, 50 Hz, outdoor type, copper wound, Delta/star, Tap changer having range +5% to -5% in steps of 2.5% each with all fittings and accessories as per IS:2026 (Part I to V ) or latest and connection as per instruction of Engineer incharge at site.

Supply & execution of CC foundation (1:3:6) of cum size (3.0 m x 2.0 m x 2.0 m) including plastering by morter ratio (1:4) including digging of soil/surface as per instruction of Engineer incharge at site.

Supply & testing of swaged type GI tubular Numbers pole 11 mt long conforms to IS - 2713/1980 with following technical specification and complete with base plate and cap: - (a) Length of section : - Bottom - 5.60 mt, Middle - 2.70 mt, Top - 2.70 mt (b) Outside diameter and thickness of section : - Bottom - 165.1 x 4.85 mm, Middle - 139.7 x 4.50 mm , Top - 114.3 x 3.65 mm

Erection of Rail/Tubular/Octagonal pole to 1/5 Numbers t h of its height with CC foundation from base block (30 cm x 30 cm x 15 cm) including digging & refilling of earth to a height of 30 cm above ground level as per drawing no.CEE/OH@47'40@FGA) in ratio 1:3:6 by cement sand & Chips 19 mm & down including excavation of earth. (4 Rail pole supplied by Rly)

Supply & fixing of MS channel bracket (75 x 40 Metre x 40 x 6) mm to be clamped with the pole by clamp made of 50x5 mm MS flat and 50 x 16 mm MS nut,bolt & washer including drilling of holes as per instruction of Engineer Incharge at Site. KATIHAR DIVISION-MECHANICAL/N F RLY

Supply & fixing of MS angle bracket (50 x 50 x Metre 6) mm to be clamped with the pole by clamp made of 50x5 mm MS flat and 50x 16 mm MS nut,bolt as per instruction of Engineer Incharge at Site. To be cut and hole provision done as per requirement in assorted size.

Supply, fixing, testing & Commissioning of 11 Numbers kV composite Pin insulator polymer type with all accessories as per instruction of Engineer incharge at site. Insulator must conform to IEC - 61109 with upto date ammendments.

Supply, fixing, testing & Commissioning of 11 Numbers kV composite Ball & Socket type Disc insulator polymer type with all accessories as per instruction of Engineer incharge at site. Insulator must conform to IEC - 61109 with upto date ammendments

Supply, erection, testing & commissioning of Set 11 kV lightning arrestor polymer type with all accessories. Lighting arrestor must conform to IEC-60099-4 IS: 3070 (Part-III) (3 no in a set) as per instruction of Engineer incharge at site.

Supply, erection, testing & commissioning of Numbers 11 kV, 200 amps, 3 Pole vertical type Gang Operated Air Break switch TILTING type complete with square shaft, operating pipe, handle, guide clamp etc ( 3 no in a set) as per instruction of Engineer incharge at site.

Supply, erection of HT galvanized stay set Set comprising of 20 mm dia, 1.8 mt long stay rod, anchor plate ( 23 cm x 23 cm x 6 mm ), 16 mm dia turn buckle, thimble, stay clamp, 7/10 SWG GI stay wire, strain insulator etc in CC foundation with ratio 1:3:6 of cement, sand & stone chips of size 19 mm & down including excavation & refilling as per instruction of Engineer incharge at site.

Supply & fixing of 11 kV danger board/plate of Numbers 250 mm X 200 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription of letter in tri-laguage , figure and conventional skull and bone sign in single red colour on front side as required as per instruction of Engineer in charge at site.

Supply & testing of HT 3 Core, 95 sq mm cable Metre Stranded Compact Circular Aluminium Conductor, Conductor Screen With Extruded Semi Conducting Compound, XLPE Insulated, Insulation Screening With Extruded Semi Conducting Compound In Combination With Copper Tape, Cores Laid Up, Innersheath Of PVC, Galvanised Steel Flat Strip Armoured And Overall PVC Sheathed Cable Conforming To IS 7098 / (Part-II) 1985 with The Latest Amendments 11 KV (E) grade as per instruction of Engineer incharge at site.

Supply, erection, testing & commissioning of Metre ACSR conductor "Rabbit", 6/1, 3.35 mm, for 11 KV Overhead HT line as per instruction of Engineer Incharge at Site.

Supply & stringing of GI Guard wire 6 & 8 SWG Metre with lacing at an interval not more than 2 mt as per instruction of Engineer incharge at site. KATIHAR DIVISION-MECHANICAL/N F RLY

Supply, installation, testing & commissioning Numbers o f Wall Air Circulator Fan (Industrial fan), 600 mm sweep (Speed- 1440 RPM, Max. wattage- 180 Watt, Air delivery > 16000 CMH, Aerodynamically designed aluminum alloy single piece blades for high air delivery> 16500 CMH, conforms to IS 2997-1964 standards) with suitable fixing arrangement on wall as per instruction of Engineer incharge at site.

30.00 concealed point wiring by FR PVC insulated and unsheathed 1.5 sq mm, single core multi strand copper wire with earth continuity wire by PVC insulated and unsheathed 1 sq mm , single core multi strand copper wire concealed on wall through PVC rigid conduit pipe of dia not less than 20 mm dia heavy duty including all types of joints and bends as required, complete with 6 amps flush type controlling modular switch to be mounted on modular GI inner plate and modular mounting frame of suitable module as per requirement complete to be concealed in wall as per instruction of Engineer Incharge at site. Existing wall should be cut and re-mended to original finish by contractor's own material. (a) FL Point/LED Tube Point/LED Recess Light Point with c/rose

30.00 regulator 2 M

Supply, commissioning of oudoor type weather proof sheded feeder pillar box of suitable size made of powder coated 14 SWG MS/CRCA sheet, angle, flat etc. The feeder pillar box four legs should be grounted on CC foundation (1:3:6). Cable entry should have PVC glands. Feeder pillar box should have double door system with locking arrangement with fixing of rubber gasket for protection of entry of dust and water alongwith supply and fixing of following MCCB as per instruction of Engineer Incharge at site.

1.00 electrolytic grade copper consisting of 4 bars ( 3 Ph and Neutral ) ( Bus bar should have insulation cover)

Supply, commissioning of 4 way VTPN MCCB DB (MCCB+12 modules) with IP 43 grade protection, metal door with wire sets, busbar, earth bar, blanking plates, cable ties etc with supply and fixing of following MCCB/MCB as per instruction of Engineer incharge at site.

12.00 Conforms to IS/IEC 60898 - 1:2002 Total 1874886.00