Rashtriya Madhyamik Shiksha Abhiyan Tender

Providing and laying 25 mm thick damp proof course with cement concrete in proportion 1:1.5:3 with graded stone aggregate of 10 mm down nominal size including providing approved damp proof admixture in proportion as recommended by the manufacturer including curing etc. complete as directed.

Providing and laying plain / reinforced cement concrete works cement with coarse sand & 20mm downgraded stone aggregate including dewatering if necessary, and curing complete but excluding the cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) Using mixture machine (A) In sub - structure upto plinth level : In foundation, footing, columns with base tie and plinth beam, pile cap, base slab, retaining walls, walls of septic tank, inspection pit and the like and other works not less than 100 mm thick upto plinth level N) Without using admixture, plasticiser (b) M20 or Prop. 1:1.5:3

Providing and laying plain / reinforced cement concrete works cement with coarse sand & 20mm downgraded stone aggregate including dewatering if necessary, and curing complete but excluding the cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) Using mixture machine (B) In super- structure from plinth level upto 1st floor level: ii) Columns, pillars, posts, struts, suspended floor, roof, landing, shelf and support, balcony, lintel, sill band, beam, girder, bressumer, cantilever, staircase (except spiral staircase and landing ) including preparing the top surface and finishing of nosing. (b) M20 or Prop. 1:1.5:3

Providing form work of ordinary timber planking so as give a rough finish including, centering, shuttering, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4.0 M and removal of same for in-situ reinforced concrete and plain concrete work in: Foundation, footings, bases of columns, pile cap, raft and mass concrete works etc. (b) Using 25mm thick plank

Providing form work of 12mm thick Plywood Board so as to give a rough finish including centering, shattering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in situ reinforced concrete and plain concrete work in: Columns, Pillars, Posts & Strut of square/ rectangular/ polygonal in plan or any shape like Tee/L etc. having plane vertical face

Sides and Soffits of Beams, beam haunchings, cantilever girders, bressumers, lintels and horizontal ties. (a) For depth not exceeding 1.0M.

Flat Surfaces such as soffits of suspended floors, roofs, landings, cantilever slabs, chajjas, balconies and the like. (a) Floors etc. upto 200mm in thickness.

Providing brick soling in Foundation and under floor with stone / best quality picked jhama bricks, sand packed and laid to level and in panel after preparing the sub-grade as directed including all labour and materials and if necessary dewatering, complete. (a) Brick on flat soling.

230 mm thick brick work in cement mortar with 1st class brick including racking out joints and dewatering if necessary, and curing complete as directed in sub-structure upto plinth level . (d ) In proportion 1:6. Analysis for 1 m3

1st class brick nogged wall in cement mortar including racking out joints and curing complete as directed in super structure above plinth up to 1st floor level (protruding M.S rod/Tor steel of column to be embedded in cement mortar and will be measured and paid separately) (A) 112mm thick brick wall (b) In cement mortar in proportion 1:5. (1 cement:5 sand)

65 mm thick cement concrete floor consisting of 50 mm under layer of cement concrete in prop. 1:3:6 (1 cement : 3 coarse sand : 6 coarse aggregate of 25mm and down) and 15 mm thick wearing layer in cement concrete in prop. 1:1:2 (1 cement : 1 coarse sand : 2 coarse aggregate of size 10mm down) laid in panels and finished with a floating coat of neat cement finish (using cement slurry for bond @ 2.75 kg. per square metre of floor area) including curing etc. complete as directed.

Cement concrete works in topping 1:1:2 (1cement :1sand :2 graded aggregates on R.C.C floor, tread and rise of steps finished with a floating coat of neat cement using cement slurry for bond @ 2.75 kg of cement per sq. m. of floor to be laid in panels including curing complete as directed. (b) 20 mm thick

Cement plaster skirting inside and outside wall with cement mortar in proportion 1:3 finished with a floating coat of neat cement including rounding of junctions with floor. (a) 15mm thick etc. complete

10 mm thick Cement plaster in single coat on fair side of brick/concrete walls for interior plastering up to 1st floor level including arises or rounded angles not exceeding 80mm girth and finished even and smooth including curing complete as directed. b) In cement mortar 1:4

Extra over item no 17 for plastering on celling and soffits of stairs up to 1st floor level (instead of plastering on walls) including curing complete as directed.

Extra over item no 17 for interior plastering above 1st floor level for every additional floor or part thereof including curing complete as directed. a) On Single coat plaster

Extra over item no 17 for exterior plastering over wall up to a height of 1st floor level above ground level including curing complete as directed. a) On Single coat plaster

Extra over item no 17 for exterior plastering over wall for every additional floor or part thereof beyond 1st floor level including curing complete as directed. a) On Single coat plaster

Providing, fitting and fixing factory made Santro Flush door shutters having core and cross bands fabricated from seasoned 1st class timber, 25mm core battens, 2.5mm to 3.5mm uniformly cross bands, styles and rails made from hardwood timber of width not less than 50mm, fixed to the door frames (chowkath) with necessary hinges, screws, bolts, etc. as specified and directed at all levels (door fixtures and fittings to be measured and paid separately) ii) 35 mm thick

(a) Applying one coat of cement primer of approved brand and manufacture on new wall surface after thoroughly brooming the surfaces free from mortar droppings and other foreign matter and including preparing the surface even and sand paper smooth.

(b) Finishing wall with water proofing cement paint of approved brand and manufacture and of required shade on new wall surface (two coat) to give an even shade after thoroughly brooming the surfaces to remove all dirt and remains of loose powdered materials.

Applying priming coat over new wood and wood based surfaces over 100mm in girth/width after and including preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter , sand papering and knotting. (b). With ready mixed paint, wood primer (white).

Painting two coats (excluding priming coat) on new wood and wood based surface with enamel paint of approved brand and manufacture (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surfaces of all dirt, dust and other foreign matter sand papering and stopping. (i) Surfaces over 100mm in width or girth. a) General purpose (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac).

Applying primary coat over new steel and other metal surfaces over 100 mm in width or girth after preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and scoured with wire brushes, fine steels, wood scrapers and sand paper. (a) With ready mixed "red - lead / red oxide" primer.

Applying primary coat over new steel and other metal surface upto 100m in width or girth after preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and scoured with wire brushes, fine steels, wood scrapers and sand paper. a). With ready mixed "red-lead/ red oxide" primer.

Painting two coat (excluding priming coat) on new steel and other metal surface with enamel paint of approved brand and manufacturer ( Asian paint / Berger Paint/ ICI paint / J & N paint / Nerolac) to give an even shade including cleaning the surface of all dirt, dust and other foreign matter. (i) Surfaces over 100 mm in width or girth. (a) General purpose ( Asian paint / Berger Paint/ ICI paint / J & N paint / Nerolac)

Painting two coat (excluding priming coat) on new steel and other metal surface with enamel paint of approved brand and manufacturer ( Asian paint / Berger Paint/ ICI paint / J & N paint / Nerolac) to give an even shade including cleaning the surface of all dirt, dust and other foreign matter. (ii) Surfaces upto 100 mm in width or girth. (a) General purpose ( Asian paint / Berger Paint/ ICI paint / J & N paint / Nerolac)

Supplying, fitting, fixing anodised aluminium fittings of approved make, reasonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws including necessary aluminium screws etc. complete.( anodised to bright natural matt & satin finished ) (b) Tower bolt - (iii) 200 x 12 mm

Supplying, fitting, fixing anodised aluminium fittings of approved make, reasonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws including necessary aluminium screws etc. complete.( anodised to bright natural matt & satin finished ) (a) Sliding door bolts - (i) 300mm x 16mm

Supplying, fitting, fixing anodised aluminium fittings of approved make, reasonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws including necessary aluminium screws etc. complete.( anodised to bright natural matt & satin finished ) (c) Door handles- (iii) 150 mm

Providing and fixing clear sheet glass bedded in putty and fixed with/without wooden bidding including necessary cutting and glass to be required sized(payment for wooden bead shall be made separately) (2). Area of glass panes exceeding 0.15 sqm but not exceeding 0.52 sqm. b) 4.00 mm thick.

Supplying, fitting and fixing in position reinforcement bars conforming to relevant I.S. Code for R.C.C. work/ R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete. (No extra measurement for lap, hook, chair, anchor etc. will be entertained in the measurement as they are included in the rate) (Upto 1st floor level) From Primary Producer: TATA/SAIL/ Esser Steel/ Jindal steel/Shyam steel/RINL Super Ductile (SD) TMT reinforcement bars

Providing, fitting and fixing steel windows of standard rolled steel sections as per relevant I.S. Code, joints mitred and welded with 15mmx13mmx100mm lugs embedded in cement concrete block of M-10 grade including providing and fixing of projecting hinges (not more than 65mm and not less than 15mm wide) bolting device, steel handles, pegs, stays of 300mm long etc. complete including providing 12mmx12mm sq. bars duly welded to steel frame at not more than 12cm c/c applying a priming coat of red-lead paint etc. complete as per drawing. a) Openable

Providing, fitting and fixing steel ventilators (openable) of standard rolled steel sections as per relevant I.S. Code, joints mitred and welded with 15mmx13mmx100mm lugs embedded in cement concrete block of M-10 grade including providing and fixing of projecting hinges (not more than 65mm and not less than 15mm wide) bolting device, handles, pegs, stays of 300mm long etc. complete including providing 2nos. of 12mmx12mm sq. bars (horizontal) duly welded to steel frame and applying a priming coat of red oxide paint etc. complete as per drawing.

Supplying, fitting, and fixing door frame made of M.S. equal angle, of size 40mmx40mmx5mm fabricated, welded, mitred and joined as per relevant I.S. Codes including fitting 8 nos. of M.S. hold fast, providing closing/ holding device for 2 nos. tower bolts of door for each side and 1 no. for fitting and fixing aldrop (for single leaf) to the frame for fixing the door to the frame, applying primer to all steel surfaces fixing the frame to the wall /R.C.C. members by embedding the hold fast securely in C.C. block of M-15 grade complete at all levels as specified and directed.(Door hinges to be paid as per relevant item of the schedule of rates)

Providing plinth protection with brick flat made in cement mortar 1:4 and finished with 15mm thick cement plaster in prop. 1:2 with the floating coat of neat cement finish.

Providing ANTISKID tiles of approved quality size, shape not less than 8mm on floor, skirting over a cement mortar bed 15mm thick of 1: 3 (1 cement: 3 coarse sand) approved make fix with Fix-A-Tile(Choksey/Sika/Pedelite/Rouf)/ white cement complete at all level as specified and directed. CERAMIC TILES ii)Executive range-1 (Sizes 400 mm x 400mm and above) (a) Somany made- VC Shield (Group- 25) (406x406) mm Deluxe -VC

Supplying fitting and fixing GI pipe, 40mm dia. (TATA/ SAIL) for Ramp railing.

Providing barge board of size 200mm x 20mm with 1st class local Hollock/Bonsum/Sundi timber including fitting and fixing with necessary wood screws etc. complete.

Providing circular corrugated / trouhed roofing sheet of Aluminium Alloy procured from primary aluminium producer (On submission of certificate of alloy purchasing from primary producer) including fitting and fixing necessary J or L hooks bolts and nuts 8 mm dia with bitumen / EPDM washer 25mm dia x 3mm thick and 1.6mm limplet washer complete excluding cost of truss, purlin etc. Everlast/ Paragon make or equivalent Quality as directed by the department (b ) 0.50 mm thick

Providing fitting, hoisting and fixing of roof trusses including purlins fabricated using MS circular hollow section conforming to relevant I.S. code, as per approved design and drawings including providing M.S. cleats, base plates, bolts and nuts and one coat of red oxide Zinc Chromate primer and two coats of approved enamel paints complete including fitting necessary cleats etc. for fixing ceiling joists as per design and drawing as directed. b) Using other ISI marked approved circular hollow section

Providing, fitting and fixing 24mm/29mm thick polymer reinforced moulded PVC door shutters fixed to the chowkath with necessary hinges, screws, bolts etc. as specified and directed at all levels (Door fixtures and fittings to be measured and paid separately) (a) 24mm thick

Supplying fitting and fixing wind ties with 40 mm x 6 mm M.S. Flat iron and necessary 10 mm dia. G.I. hook bolt, G.I. flat washer and bitumen washer etc. complete including two coats painting with red oxide anticorrosive paint.

Brick on flat floor with 1st class brick and grouted with cement morter in prop. 1:4 (1 cement : 4 Sand) including 15 mm thick cement plastering in proportion 1:2(1 cement : 2 sand ) finishing with a floating coat of neat cement finish using cement slurry @ 2.75 kg per sqm of floor area and curing complete.

Raising low site around the building with approved soil obtained from outside by truck carriage including breaking clods, dressing etc. complete including paying necessary forest royelty, sales tax, land compensation, municipal gate fees, if any monopoly duty etc. (profile measurement to be taken and 12.5% deduction for shrinkage to be made from total quantity) etc. complete as directed and specified. (b) Other than Guwahati city

Water supply & sanitary Providing and fixing Chlorinated Poly vinyl Chloride (CPVC) Pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings i/c fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipe (B) Concealed pipe with cutting chases & making good the walls b) 20 mm nominal outer dia pipe

Providing and fixing Chlorinated Poly vinyl Chloride (CPVC) Pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings i/c fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipe (B) Concealed pipe with cutting chases & making good the walls c) 25 mm nominal outer dia pipe

Providing fitting and fixing vitreous china squatting plate urinal with automatic flushing cistern with standard flush pipe and CP brass spreader andbrass unions, etc. complete including painting of fittings and brackets, cutting and making good the walls & floors wherever required. (A) Parryware Make (i) White (Cat. No. C0503)

Providing fitting and fixing vitreous china flat back type lipped front urinal basin with standard flush pipe and CP brass spreader and brass unions, etc. complete including painting of fittings and brackets, cutting and making good the walls & floors wherever required. (A) Parryware Make (a) White (iv) Flat Back (Cat. No.C0501/72)

Supplying, fiting and fixing PVC flushing cistern with all internal fittings with CI brackets including fitting and fixing standard size CP flush pipe, union clamps etc. compete as directed and specified (pipes will be measured separately) i) Parryware make a) White (viii) Tiger (Cat No.C8260)

Providing fitting and fixing vitreous china pedestal type water closet (European type W.C pan 400mm high ) with seat and lead ,CP brass hinges and rubber buffers , CI/MS brackets , 40 mm dia flush band with fittings including painting of fittings and brackets, required. (Flushing Cistern to be paid separately) A) Parryware make a) White (viii) Petite (S/P) (Cat No.C0287/88) (inclusive of seat cover)

Supplying fitting and fixing chrome plated (C.P.) stop-cock of approved brand and size as mentioned below as directed and specified.(G.I. & C.P pipes will be measured and paid separately) Sona brand (a) 15mm dia Stop cock male-female /Angle stop cock

Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining ,fitting and fixing wall clamps etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

Supplying fitting and fixing 87.5 degree PVC bend with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

Supplying fitting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

Supplying fitting and fixing polymer bib cock (15mm dia) of Polymer Prayag make directed and specified.(G.I. & C.P pipes will be measured separately) (a) Standard

Supplying fitting and fixing G.I.Pipe for Hand rails (d) 25mm diameter i) Using Tata make

Supplying and placing cylindrical vertical claused top (PCVC) tank of Syntex/Polycon/Patton make over the staging with manhole cover with locking and cleaning arrangement including providing pads of size as required for inlet and outlet pipes complete as directed. 500 litre capacity (b) Polycon make

Extra for providing security grill welded to casement window frames with 16mm dia. M.S. round placed horizontally at a distance of 10 cm c/c @ 15kg/16kg per sqm as per approved drawing.

0.5 HP single phase centrifugal monoblock pumpset (Crompton Greaves/Aquatic/ CRI/ V-Guard/Calma make) with DOL starter (Crompton Greaves/Control & Switch gear/BCH/L&T/Siemens make)

ELECTRICAL Wiring for light/ fan/ call bell point with 2x1.5 sq mm P.V.C. insulated single core unsheathed industrial (Multistrand) cable FR conforming to IS-694: 1990 with flexible bright annealed electrolytic copper conductor for voltage grade up to 1100 volts (Finolex /RR Kabel /Nicco / Anchor or Equivalent Make as approved by the department) with flat 19 mm ISI marked casing 'n' capping (AKG / Precision/ Presto Plast/Polycab/ MW or equivalent make as approved by the Deptt.) in surface system, including 6 Amp flush type switch/ bell push (Anchor Penta/Gold medal /Kolor kany.Kom/ Havells or equivalent make as approved by the Deptt.) GI/ MS switch board (ISI marked) half conceal on wall with phenolic laminated sheet cover ,ceiling rose (Anchor/Gold medal /Kolor kany.Kom / Havells or equivalent make as approved by the Deptt.) etc. complete as directed and specified by the department. b) medium point for light upto 6.00 metre length

Wiring for light/ fan/ call bell point with 2x1.5 sq mm P.V.C. insulated single core unsheathed industrial (Multistrand) cable FR conforming to IS-694: 1990 with flexible bright annealed electrolytic copper conductor for voltage grade up to 1100 volts (Finolex /RR Kabel /Nicco / Anchor or Equivalent Make as approved by the department) with flat 19 mm ISI marked casing 'n' capping (AKG / Precision/ Presto Plast/Polycab/ MW or equivalent make as approved by the Deptt.) in surface system, including 6 Amp flush type switch/ bell push (Anchor Penta/Gold medal /Kolor kany.Kom/ Havells or equivalent make as approved by the Deptt.) GI/ MS switch board (ISI marked) half conceal on wall with phenolic laminated sheet cover ,ceiling rose (Anchor/Gold medal /Kolor kany.Kom / Havells or equivalent make as approved by the Deptt.) etc. complete as directed and specified by the department b) medium point for fan upto 6.00 metre length

Wiring to 5 a pin 6 Amps plug point with 1.5 sq. mm P.V.C. insulated single core unsheathed industrial (Multistrand) cable FR conforming to IS-694: 1990 with flexible bright annealed electrolytic copper conductor for voltage grade up to 1100 volts (Finolex /RR Kabel /Nicco / Anchor or Equivalent Make as approved by the Deptt.) with flat 19 mm ISI marked casing 'n' capping (AKG / Precision/ Presto Plast/Polycab/ MW or equivalent make as approved by the Deptt.) in surface system, including 5 pin 6 Amps flush type plug socket and 6 Amps F/T switch (Anchor penta /Gold medal /Kolor kany.Kom/Havells or equivalent make as approved by the Deptt.), GI/ MS switch board (I.S.I. marked) with phenolic laminated sheet cover including earth continuity with 1.5 sq. mm. cable to third pin of the plug socket etc. as required complete, when placed elsewhere. Medium point up to 6.00 metre. Length

Wiring for drawing sub-main line with P.V.C. insulated single core unsheathed industrial (Multistrand) cable FR conforming to IS-694: 1990 with flexible bright annealed electrolytic copper conductor for voltage grade up to 1100 volts (Finolex /RR Kabel /Nicco / Anchor or Equivalent Make as approved by the Deptt.) in surface flat ISI marked casing 'n' capping (AKG / Precision/ Presto Plast/Polycab/ MW or equivalent make as approved by the Deptt.) system including earth continuity. With 2 x 2.5 sq. mm. + earth continuity with 1x1.5 sq. mm. in flat 19 mm ISI marked casing 'n' capping system.

Supplying and fixing of batten holder (Anchor Penta PC CHERRY /Gold medal /Kolor kany.kom/Havells or equivalent make as approved by the Deptt.) including connection as approved by the Deptt.) as required Without Lamp

Supplying and fitting of 18/20 Watt CFL lamp in the existing batten holder/angle holder/decorative bracket/bulk head fitting/ pendent holder etc. as specified and directed by the deptt.

Supplying including fitting fixing of following A.C. Ceiling fan complete with all accessories like down rod, canopy etc. of following sweeps with making necessary connection as approved by the Deptt.)as required complete and as directed by the Department [Without regulator]. Premium model 1200 mm Sweep (ORIENT PSPO make) / Premium model 1050 / 1200 mm Sweep SS-390 Deco Havells make)

Supplying with fitting and fixing sheet steel, phosphatised, powder painted Single door surface mounting MCB DB incorporated with bas-bar, Neutral link, Earth bar and din rail etc fitted on wall with grouting nuts & bolts as reqd. complete with making necessary connection as approved, specified and directed by the deptt. ABB, Schneider MG, legrand, Hager make) 12 way SPN single door

Supplying with fitting and fixing single Pole 10 KA 240/415V 50Hz MCB of the following capacity complete with making necessary connection as approved, specified and directed by the deptt. 6 to 32A

Supplying with fitting and fixing 4P 10 KA 240/415V 50Hz MCB of the following capacity complete with making necessary connection as approved, specified and directed by the deptt. B Series (Schneider MG, legrand, Hager make) 40A

Supply and laying of following size PVC/XLPE insulated and PVC sheathed 1.1 KV G Solid Aluminium conductor up to 10 sq mm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Armour (Aluminium for single core up to 70 sq mm balance Aluminium strip, Galvanised for cables up to 2x10 sq mm.3x10 sq mm,4x6 sq mm balance all galvanised steel strip) , extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908(Part 1) 1988 armoured underground cable laid in ground/partially in air (as required for termination over ground including excavation of cable trench up to depth of 75cm, refilling, protective brick covering, Sand cushioning etc complete handling of surplus spoil, debris et to proper place as specified and directed by the deptt. (Nicco/ Havells/ RPG/CCI/Polycab/Gloster/ Finolex make). 3 Core A2XWY A2XFY 4.00 Sq.mm 3 Core armoured U.G. cable

Additional Classroom Desk cum bench: Overall dimension 1800 x 850-900 x 740-750, Desk 1800 x 378 x 750 mm, Bench 1800 x 335 x 437mm. The height /Depth of the backrest should be 265 mm. The desk, seat & backrest should be made of 18 mm thick pre laminated MDF board ISI marked with laminate pasted on top and edges with machine pressed PVC edge banding sealed with hot melt EVA glue. The understructure should be made of 25.4 x 25.4 x 1.2 mm thick 60-70 micron epoxy powder coated MS tubes. Storage shelf should be made of 0.6 mm thick powder coated MS steel affixed below the desktop. The front side covered with modesty panel made of 1mm thick CRCA MS Steel of size 1800 x 150 (H) mm & edges sealed with PVC bands with provision of two metal hooks for hanging school bags fixed at ends.

Teachers table: Table dimension 900 x 600 x 740-750 mm with one drawer. The table top made of 19mm MDF board ISI mark with 1mm laminate pasted on top with edge rounded and machine pressed & sealed with 2mm PVC band sealed with hot melt EVA glue. The under structure/frame will be of tubular frame of square tubes size 25.4 x 25.4 x 1.2 mm thick powder coated with 60-70 micron. The shell of drawer is to be made of 0.5 mm thick CRCA MS with metal lock.

Teachers chair: Chair with arm made of natural and biodegradable material with seat & back made of polyurethane foam covered with fabric. The dimension of the chair shall not be less than the following: 2. Overall height : 850mm 3. Seating height : 455mm 4. Width : 540mm, Depth : 500mm

25 kW Solar power plant Design, Supply & Installation of SPV modules of 335 Wp (poly / Mono Crystalline silicon cells, each module 60/72 cells). Make MNRE approved with IEC 61215 certification (60 Nos).

Design, supply & Installation of Power Conditioning Unit (PCU, Hybrid) inbuilt MPPT charge controller with Remote monitoring Systems necessary switchgears, indicators etc of 20 kVA capacity with automatic changeover.

Design, supply & Installation of fire resistant MP/VRLA (GEL type C/10)/LMLA battery bank/Lead Acid Battery consist of 7.2 Vah per watt in racks to make system. (25 Nos).

Design, supply & installation of module mounting structure at fixed tilt with hot dip galvanized (min 80 micron) structure to withstand wind speed of 200 kmph and fitted with antitheft nut blot. Height of structure = minimum 1.2m from existing ground level with necessary concrete foundation. Barbed wire fencing with intermediate MS angle post around the SPV modules.

Supply & Installation of LT Power connecting armored cables, single / multi stranded copper conductor, XLPE insulated with PVC compound etc. as required as per MNRE/BIS specification. Module to module connection with 4 sqmm copper conductor.

Supply & Installation of Earthling Equipment and lighting Arrester of genuine make, (with Super Earthling Kit: AC-1, DC-1, Lighting Arrestor – 01 No) as per IS / IEC.

Supply & Installation of Other Balance of system of genuine make like MCBs, Pipes etc as required as per IS/IEC.

Supply & Installation of battery Rack, ACDB, DCDB and any Junction Box including surge protection.

Annual maintenance for five years (Remote Monitoring)

Laboratory table for physics lab Dimension of the Table: 1665mm W x 900mm D x 740mm H. The top of the table is made of 25mm thick pre-laminated MDF board with 2mm thick PVC Edge beading. The C frame of the understructure is made of 1.6mm thick MS Frame supporting the top. The legs are made of MS ERW tube of dia 38.1mm & 1.6 mm thick.

Laboratory table for chemistry lab Lab table with storage and reagent shelf. a. Overall Dimension : 2570 mm (W) x 1500 mm (D) x 900 mm (H). The table should consist of a framed structure with granite top. b. There should be 1 Sink unit covered with one dual shutter storage below the sink, 3 nos. storage of 1 drawer dual shutter combination. c. Reagent shelf above worktop with provision of electrical switch and socket. d. The frame should be constructed from a square pipe with a cross section of 30mm x 30mm & 1.6mm thick. Legs should be supplied with adjustable levelling screw (-5mm to +15mm) to correct the unevenness of flooring. All frame-work should be pre-treated with superior pure epoxy powder coated finish. The framed structure should be for suspended storage cabinets. e. All leg-space panels, rear cover panels, island side panels etc. should be made from CRCA MS of minimum 0.8mm thickness with pure epoxy powder coating. f. Under bench storage cabinets to be welded with load bearing members such as top, bottom and stiffeners with minimum thickness of 0.8 mm and drawer separator should be of 1.2mm thick and pure epoxy powder coated finish with thickness of 40-60 microns and suspended from tubular structure, corrosion resistance magnetic strip as shutter catch, shutter and drawer are to be equipped with 180 degree cam lock, handle screw fitted, hinges with 270 degree opening and 2 hinges screw fitted to each shutter and cabinet. Shelf should be adjustable and made of 0.8mm thickness. Shutter should be over-closing type with sandwich door construction with shutter front & shutter cover with 1.2mm thick hinge stiffener. Empty gap should be filled with 15mm thick paper honeycomb for sound dampening. The drawer should be welded single piece construction with over-closing sandwich drawer front filled with 15mm thick paper honeycomb for sound dampening. Units should be of 600mm width. g. Reagent shelves of total depth 300mm should be fixed-type reagent shelves of 2 stage horizontal storage shelves with suitable gap between two levels. The frame should have a cross section of 115mm x 30mm hollow structure of 1.2mm thick. Welded frames to be screw fitted between two posts and to be made of 1.2 mm thick. Metal shelves of 0.8mm thick CRCA MS with pure epoxy powder coating sheets to kept in between the frames. Reagent shelves modules to be provided switches & sockets with cutouts h. Service fittings of laboratory grade, and water faucets and valve bodies of red brass alloy or bronze forgings. i. Laboratory sink should be made up of 5 mm thick high density and elastic poly propylene. Bowl size 560 x 355 x 200 mm. Faucet should be 3-way type faucet of reputed make. j. The worktop should be 15mm (+/- 2mm) thick polished black granite, edges chamfered with a V-groove throughout the length of the exposed edges, with a overhang of 25mm on all sides. The backing material should be neoprene mat of 6 mm thickness.

Laboratory table for biology lab Lab tablewith storage and reagent shelf. a. Overall Dimension : 2570 mm (W) x 1500 mm (D) x 900 mm (H). The table should consist of a framed structure with granite top. b. There should be 1 Sink unit covered with one dual shutter storage below the sink, 3 nos. storage of 1 drawer dual shutter combination. c. Reagent shelf above worktop with provision of electrical switch and socket. d. The frame should be constructed from a square pipe with a cross section of 30mm x 30mm & 1.6mm thick. Legs should be supplied with adjustable levelling screw (-5mm to +15mm) to correct the unevenness of flooring. All frame-work should be pre-treated with superior pure epoxy powder coated finish. The framed structure should be for suspended storage cabinets. e. All leg-space panels, rear cover panels, island side panels etc. should be made from CRCA MS of minimum 0.8mm thickness with pure epoxy powder coating. f. Under bench storage cabinets to be welded with load bearing members such as top, bottom and stiffeners with minimum thickness of 0.8 mm and drawer separator should be of 1.2mm thick and pure epoxy powder coated finish with thickness of 40-60 microns and suspended from tubular structure, corrosion resistance magnetic strip as shutter catch, shutter and drawer are to be equipped with 180 degree cam lock, handle screw fitted, hinges with 270 degree opening and 2 hinges screw fitted to each shutter and cabinet. Shelf should be adjustable and made of 0.8mm thickness. Shutter should be over-closing type with sandwich door construction with shutter front & shutter cover with 1.2mm thick hinge stiffener. Empty gap should be filled with 15mm thick paper honeycomb for sound dampening. The drawer should be welded single piece construction with over-closing sandwich drawer front filled with 15mm thick paper honeycomb for sound dampening. Units should be of 600mm width. g. Reagent shelves of total depth 300mm should be fixed-type reagent shelves of 2 stage horizontal storage shelves with suitable gap between two levels. The frame should have a cross section of 115mm x 30mm hollow structure of 1.2mm thick. Welded frames to be screw fitted between two posts and to be made of 1.2 mm thick. Metal shelves of 0.8mm thick CRCA MS with pure epoxy powder coating sheets to kept in between the frames. Reagent shelves modules to be provided switches & sockets with cutouts h. Service fittings of laboratory grade, and water faucets and valve bodies of red brass alloy or bronze forgings. i. Laboratory sink should be made up of 5 mm thick high density and elastic poly propylene. Bowl size 560 x 355 x 200 mm. Faucet should be 3-way type faucet of reputed make. j. The worktop should be 15mm (+/- 2mm) thick polished black granite, edges chamfered with a V-groove throughout the length of the exposed edges, with a overhang of 25mm on all sides. The backing material should be neoprene mat of 6 mm thickness.

Metal book case with 4 doors The Size of the product is 915mm W x 320mm D x 1750mm H . The top panel, back panel and side panel are made of 0.8mm High yield strength CRCA sheet. Each door has 6 lever camm lock with common key and 3mm thick transparemt glass for clear inside vision secured in a Metal Frame through rubber gasket The finsih of the product is Epoxy Polyester powder coated to the thickness of 50 microns.

Steel almirah of dimension 1980H x 915W x 485 D with 4 nos adjustable shelves made of 0.8mm CRCA steel sheet with 3 way locking mechanism with shooting bolt arrangement.Top, bottom, LH & RH sides and back material thickness of 0.9 m CRCA sheet. Removable RH & LH main door with stiffeners & material thickness is 0.9 mm CRCA sheet.

Almirah for chemicals & reagents Almirah of dimension 1980H x 915W x 485 D with 4 shelves. Material is of prelaminated MDF board of thickness 25mm. Doors should be made of prelaminated MDF board provisioned with 3mm glass panels for clear vision of the inside. Door should have lock & key arrangment of Godrej make.

Stool for laboratory and medical room Stool made of circular metal top 1.6-1.8 mm thick CR steel, 300 mm dia welded to the under structure made of 4 MS tubes of 22 mm dia, 1.2 mm thick powder coated tube. The seat will be cushioned with foam covered with fabric. Height : 460-470 mm

Teachers table Table dimension 900 x 600 x 740-750 mm with one drawer. The table top made of 19mm MDF board ISI mark with 1mm laminate pasted on top with edge rounded and machine pressed & sealed with 2mm PVC band sealed with hot melt EVA glue. The under structure/frame will be of tubular frame of square tubes size 25.4 x 25.4 x 1.2 mm thick powder coated with 60-70 micron. The shell of drawer is to be made of 0.5 mm thick CRCA MS with metal lock.

Teachers chair Chair with arm made of natural and biodegradable material with seat & back made of polyurethane foam covered with fabric. The dimension of the chair shall not be less than the following: 2. Overall height : 850mm 3. Seating height : 455mm 4. Width : 540mm, Depth : 500mm

Demonstration table Table dimension 900 x 600 x 740-750 mm with one drawer. The table top made of 19mm MDF board ISI mark with 1mm laminate pasted on top with edge rounded and machine pressed & sealed with 2mm PVC band sealed with hot melt EVA glue. The under structure/frame will be of tubular frame of square tubes size 25.4 x 25.4 x 1.2 mm thick powder coated with 60-70 micron. The shell of drawer is to be made of 0.5 mm thick CRCA MS with metal lock.

Other furniture/ furnishing Any other work/furniture/furnishing which the deparetment deems fit for supply will be directed as & when necessary.

Childrens park Construction of childrens park by levelling the existing ground and turfing with high quality soft grass (Area of approx. 900 sqm) including supply and installation of the following play items: a) Swing (High quality PVC seat with tie rope & iron frame consisting of 2 swing in one setup) b) See-saw (High quality PVC seat on iron frame)-2 nos c) Slide (High quality PVC slide on iron frame)-2nos d) Merry-go-round (High quality PVC seat on iron frame) e) Any other item as deemed necessary by the department.