Construction of School Building (Dilapidated) at Girls Primary School Lethpora (Sr. No. 1587)

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: all kinds of soils

Providing & Laying of stone soling (dully hand packed) including watering dressing and ramming with all carriages loading un-loading and stacking etc complete

Providing & laying in position cement concrete of specified grade excld. The cost of centring and shuttering all work upto plinth level 1:4:8 (1cement : 4 coarse sand :8 graded stone agg.40mm nominal size)

P/L in position specified grade of reinforced cement cencrete excld. The cost of centring, shuttering, finishing and reinforecement-All work upto plinth level. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Providing & laying in position cement concrete of specified grade excld. The cost of centring and shuttering all work upto plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement with 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforcement for RCC work incld straightning, cutting, bending, placing in position & binding all complete (TMT bars of grade Fe-500D or more.)

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in Cement mortar 1:6 ( 1 cement : 6 coarse sand)

Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

Providing wood work in frames of doors, windows, clerestory windows & other frames, wrought framed & fixed in position Imported KD wood

Providing & fixing panelled or panelled & glazed shutters for doors & windows and clerestory windows including ISI marked black enamelled M.S Butt hingeswith necessary screws excluding panelling Imported KD wood 30mm thick

Providing and fixing ISI marked flush door shutters conforming to IS: 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. With ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws

Providing & fixing 3.5 mm Thick Glass panes i/c necessary beading and nails complete as directed. By EIC

12mm Cement Plaster of mix 1:6(1 cement:6 coarse sand)

6 mm cement plaster to ceiling of mix 1:3(1 cement: 3 fine sand)

Providing and applying white cement based putty of specified thickness, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 1 mm thick

Distempring with 1st quality acrylic washable distemper (ready made) of approvedd manufacture & of required shade/ colour compleate as per manufacture's specifications Two or more coats on New Work

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

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade.Two or more coats on new work

Providing & Laying of stone dust including watering ramming with all carriages loading un-loading etc complete

Providing & fixing of 40x5mm flat iron hold fast 40cm long including fixing to frameswith 10mm dia bolts nuts & wooden plugs and embedding in cement concrete block 30x10x5cm 1:3:6mix (1cement:3coarse sand:6 graded st agg)20mm nominal size.

Filling available excavated earth (excl. rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622 of approved make, in all colours and shades, Laid on 20mm thick cement mortar 1:4 (1cement :4 coarse sand) including grouting the joints with white cement and matching pigments etc. complete Size of tile 600x600 mm

Centring and shuttering incld. Strutting, proping etc & removal of form work for Founadtions, footings, bases of columns for mass concrete.

Centring and shuttering incld. Strutting, proping etc & removal of form work for suspended floors, roofs, landings, balconies & access plateform

Centring and shuttering incld. Strutting, proping etc & removal of form work for Lintel, Beams etc

Centring and shuttering incld. Strutting, proping etc & removal of form work for colums, pillars, piers, abts, posts and strats

Structural steel work 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. i/c soffits / eaves board Welded

Providing and fixing precoated galvanized iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness 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 ridges of hips of width 60cm overall width plain GS sheets fixed with polymer coated J or L hooks bolts & nuts 8mm dia GI limpet & bitumen washers complete 0.50mm thick with zinc coating not less than 275g/sqm

Providing and fixing aluminum tower bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete : 100x10 mm

Providing and fixing aluminum handles ISI marked anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour and shade with necessary screws etc. complete. 125 mm

Providing and Fixing Chromium plated brass 100mm mortice latch and lock with 6 levers and pair of lever handles of approved quality with necessary screws etc. complete.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth and curing complete

Provding & fixing 04 layer 18 gauge (304)plain stainless steel railing of approved make Like Jindal i/c master pillar and boster on alternate steps or equlant i/c welding, polishing as per directions of engineer incharge complete

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Provision forprovidin and fixing if sign board with SAMAGTA LOGO on ACP 4mm thick size 2;x5' incl all fittings and fixtures complete job as per directions of EIC.

Carriage of materails By Mech.Transport, from source to site of work

Stone agg. for an avg lead of 10 km

Sand from for an avg lead of 5 km

Bricks from for an avg lead of 15 km

ELECTRIFICATION

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 2x1.5 sq.mm FRLS PVC insulated copper conductor Havell/Polycab/Anchor/eq,standard make as desired by engineer incharge ) single core cable in surface/recessed medium class PVC conduit, with modular switch (Anchor ramn plus/ Legand Mylinc /SSK NV/Schnelder/ABB Tvisho make) moduar plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.as approved by EIC.

Wiring for Light /Power Plug with 2 x 4 sq.mm+1x4 sqmm Earth wire,FRLS PVC Insulated Copper Conductor (Havell/Polycab/finolex/Anchor/equivalent as directed by Engineer-incharge) single core cable in surface/Recessed medium class PVC Conduit

Supplying and fixing suitable size GI Box with modular plate and cover infront on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A Modular socket outlet and 15/16 A modular switch, modular plate suitable GI Box connections etc, as required. Modular Switch & socket (Anchor roma plus/Legrand Myllnc/SSK NV/Schneider Lelya/ABB Tvisha make) same to be approvedby Engineer incharge.

Wiring for lighting Circuits/ inverter circuits/ 6-10 amp power plug with 2x2.5 sq.mm FRLS PVC insulated copper conductor (Havell/polycab/ Fenolex/Anchor/Equivalent as direted by Engineer incharge) single core Cable in surface/Recessed medium class PVC conduit along with 1 No 2.5 sq mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing suitable size GI Box with modular plate and cover infront on surface or in recess, including providing and fixing 2 nos 3 pin 5/6 A Modular socket outlet and 2 nos 5/6 A modular switch, connections etc as required (for light plugs to be used in non residential buildings). Modular switch and socket (Anchor roma plus/Legrand Myllnc/SSK NV/Schneider Lelya/ABB Tvisha make) same to be approvedby Engineer incharge.

Supplying and fixing suitable size GI Box with modular plate and cover infront on surface or in recess, including providing and fixing 3 pin 5/6 A Modular socket outlet and 5/6 A modular switch, connections etc as required.

supplying installation testing and commissioning of indicator of Anchor roma plus/Legrand Mylinc/SSK NV Schnelder Livla/Crabtree athena make.)

Sub Head -2 Fixtures and fittings

Supply fixing testing and commissioning of backlite holder /batten holder/angle holder /ceilling rose SSK/Anchor make incl. PVC Block and 15 watt LED Lamp, Phillips/Trulux /Wipro make / sample to approved before installation.

Supply, Installation, Testing and Commissioning of 1200 mm sweep, ceiling fan with 3 No. Aluminium blades, 30 cm long down rod, 2nos, canopies, shackle kit, Power Factor not less than 0.9, Service Value Including safety pin, nut bolts, washers, temperature rise-75 degree C (max.), Insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hx, and including iron hook complete. USHA/Havells/Crompton make ( sample to be approved before installation)

Supply and fixing of 6 amp/250 V AC fan dimmer step type 2 module with cover plate Anchor roma plus/Legrand Mylinc /ABB Thysha/schneider Livia/Havell Coral make.

S/F testing and comm. Of MCB's 10 K of the below mentioned capacities in sub main controls legrand C curve/ Schinidor/ABD /equivalent make as directed by engineer Incharge

6-32 Amp SP MCB

40-63 amp DP MCB

Supplying and fixing following way. single pole and neutral, sheet steel, MCB distribution board, legrand/Shtaider/lager mako) 240 V, on surface/ recess,complete with tinned copper trus bar, neutral bus bar, earth bar,din bar, interconnections, powder jpainted including earthing etc.as required. (But without MCB/RCCD/Isolator)

24 way, Double door

Supply fixing testing and commissioning of backlite holder /batten holder/angle holder /ceilling rose SSK/Anchor make incl. PVC Block and 15 watt LED Lamp, Phillips/Trulux /Wipro make / sample to approved before installation.

S/L, testing and commissioning of PVC XLPE Insulated PVC (unarmoured) cable 650 V/1100 V Grade as per IS: (Part 1) 1988 with upto Date Amendments.Havell/Eq. standard make as directed by engineer Incharge and making end termination withs brass compression gland and aluminium lugs of required size.

25 sq.mm 2 core