NIT No GE/ND-90/2025-26

M&L for Treatment of roof with reinforced elastomeric liquid waterproofing membrane of 400micron thickness having SRI of 130, tested as per ASTM E 1980 (with Solar Reflectance and Thermal emittance tested as per ASTM C 1549 and ASTM C 1371, respectively). The coating should have water absorption less than 1% as per IS: 101 (P-7/Sec-1) 1989, with the ability to resist heat yp!e 1200C as per IS: 101 (P-7/Sec-3) 1990 having VOC less than as per ASTM D 3960 and should have excellent resistance to transmission of ponded water up to 3.5 bars of pressure for 7-days.lt should also be resistant to Ammonia solution, Sodium nitrate, Sodium hydroxide, along with water and soap solution as per IS: 101 (P-7/Sec-2)1990. The waterproofing membrane will be laminated with 25—40-micron thick transparent Nano modified composite crosslinking polymeric coating with a minimum of 40% solid content as per IS: 101 (P-8/Sec-6) 1993 and also should pass Impact test as per IS: 101 (P5/Sec-3) 1988 along with having dust and water repellent & anti-graffiti property passing Scratch hardness test of 500g as per IS: 101 (P-5/Sec-2) 1988. It should also pass Cross Cut Adhesion test as per IS: 101 (P-5/Sec-2) 1988. The Polymeric coating should have a self-cleaning and easy-to-clean property with excellent weather stability and DPR (Dirt pickup ratio). Surface preparation includes pressure wash cleaning to remove all dust, fungus, etc., with pressure washer after repairing the existing roof having old bitumen membrane by filling cracks, potholes, holes with waterproofing compound having compressive strength as per IS-4031 part-6-1988 & permeability of water as per IS2645-2003. Note :- (a) Repairs of existing roof where required for said treatment shall also inclusive under unit rate. The work shall be got done through manufacturers authorised applicators only under the close supervision of their technical staff. Make: Ms STP Ltd/ Ms Torchtar Membrane & Bitumen Products Pvt Ltd/ Ms IWL India Ltd/ Ms Asian Paints Ltd

(a) M&L clean the surface, remove dust dirt, loose particles and unsound substrate and providing 20 mm thick cement screed (1:4) mixed with Dr Fixit or equivalent tonic liquid 200 gram/Bag over Dr Fixit or equivalent as approved by GE. (b) Applying primer coat with solvent based Bitumen primer @ 0.5 ltr/sqm (c ) Dr Fixit or equivalent as approved by GE torch shield water proofing 3mm thick membrane use gas burner to heat substrate, press firmly from lower end to upper and with 100 mm overlap (d) Heat both over lap with round tipped trowel to seal over lap . Excess compound smoothened, pressed into seam using hot trowel (e) Seal edges well into grooves & protect with a poly sulphide sealant. (f) M&L hydraulically pressed burnt clay tiles plain size 300X300X19 mm laid over and including 15mm thick screed in CM 1:4 with WPC & pointed in CM 1:3 mixed with crude oil complete all as specified and directed. Note: (a) WPC as per manufacturer's instruction shall be deemed to be included in unit rate quoted. (b) Uploading of material shall be carried out by mechanical means, use of staircase is strically probihited (c) Water proofing treatment shall be carried out through approved manufacturer's applicator

Dismantling floor hearth and wall tiling including cement mortar bedding (but not backing) and removing rubbish off the premises complete all as specified and directed.

M&L for Non skid ceramic floor tiles 7 to 8 mm thick (square/rectangular) coloured, area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, of 1st quality , set and jointed in neat cement slurry and pointed in coloured cement to match laid over screed bed or bedding layer in cement mortar 1:4, 15 mm thick for laying floor finishes complete all as specified and directed by Engr in charge.

Dismantling wrought or mild steel work of any description not otherwise provide for in any height upto two strey incl necessary scaffolding where required complete all as specified and directed.

S&F Steel work in tubular trusses confirming to Fe 410-W Gde 250 A including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 complete all as specified and directed.

M&L for two coats of synthetic enamel paint on new steel and iron surfaces over a coat of red oxide primer incl preparation of surfaces over 10 cm width of girth complete all as specified and directed.

S&F 18mm thick MDF board pre laminated both side fixed with aluminium screws as in storage cabinet/cub board /work station incl all fittings fixtures and builder hardware/telescopic channel 18 inch , cup board lock (godrage) etc and the edges shall be covered with PVC banding tape, working station etc complete all as specified and directed. Make Kitply/M/s Green Ply

Taking down plastering on brick or stone walls, etc. incl racking out joints, hacking for key, scrubing down with water, etc.in cement or cement lime plaster, any description complete all as specified and directed.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet with ap

proved profile and 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed by Engr-in-Charge.

M&L for 15 mm thick ready mix plaster (Make Ultratech) on brick or concrete surfaces of wall in two layers (thickness of each layer not more than 10 mm finished even & smooth. The first layer shall be prepared as per manufacturer instructions, relevant IS code and Engineering practices. The complete work of this item shall be executed only by a skilled labour of the trade complete all as specified and directed by Engr-in-Charge

S&F in repair 15mm bore of medium grade galvanised steel tubing with all fittings and fixed complete to wall complete all as specified and directed.

S&F powder coated aluminium window incl frame using 63 mm X 38 mm X 1.6 mm chowkhats with 48mm X 48 mm X 1.6mm openable section as in shutter , 5.5 mm thick glass panes of approved make with rubber for fixing glass and including builders hardware such as aluminium handles 100 mm -02 Nos, tower bolts 100 mm 02 Nos, butt hinges SS 100 mm 04 Nos etc complete all a specified and directed by Engr-in-Charge

Dismantling wall, ceiling boards and pre fabricatio boards incl frame of any description as in panelling ceiling, partition, cub boards etc incl cover fillets in any surfaces complete all as specified and directed.

S&F prelaminated PVC rigid foam sheet wall panelling of 5 mm thick stuck on inner frame work of 35 mm wide strips of 5 mm thick rigid foam sheet. The strips should have a groove of 6 mm width and 2 mm depth for sinking the head of screw used to fix the strips to the all and should be placed vertically at equal intervals of 300 mm C/C. The PVC strips to be fixed to the all using 65 mm long MS screws through the groove in the strip by using PVC fasters incl moulding at columns, windows and doors jambs complete all as specified and directed. Note:- (a) Work for fixing of wall panelling shall be got executed through manufacturers authorised applicators only under the close supervision of their technical staff. (b) The entire qty of wall panelling and their allied ancillaries shall be procured directly from the manufacturer or their authorised dealer only.

M&L for providing and fixing False ceiling at any height with semi perforated 12mm thick mircro tegular edge GRG (Glass Fiber Reinforced Gypsum) false ceiling tiles of size 595x595mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC 0.85 (with 50mm thick glass wool) as per IS 8225 :1987, Noncombustile as per BS 476 (part-4) -1970 and light reflectance of 75-85% to be laid in true horizontal level or in slope as per site requirement suspended on interlocking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanised @ 120 grams per sqm including both sides) Comprising of main - T runners of size 15x32mm of length 3000mm, cross-T of size 15x32mm of length 1200mm and secondry intermediate cross T of size 15x32m of length 600mm to from grid module of size 600x600mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e 50mm long, 8mm outer diameter M-6 dash fastners, 6mm dia fully threaded hanger rod up to 1000nn length and L shape level adjuster of size 85x25x2mm. Galvanized iron perimeter wall angle of size 24x24x0.40mm of length 3000mm to be fixed on periphery wall/partion with the help of plastic rawl plugs at 450mm center to center and 40mm long dry wass SS screws. The work shall be carried out as per specificatons, drawing and as per direction of Engineer-in-Charge complete all as specified and directed.

S&F Aluminium alloy, anodised, sliding door bolt 300MM with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed.

Taking down chowkhats or frame without taking off shutters exc 1.50 sqm but n.exc 4.0 sqm complete all as specified and directed.

S&F powder coated aluminum door using 96.6mm X 44.8 mm X 1.6 mm aluminium chowkhats 84.0 x44.7mmX1.6mm section vertical styles 101.60X44.88X1.6mm rails including mortice lock vertical type mild steel 100 mm size (Make : Godrej/Harrison) 02 Nos tower bolt 150 mm , door handles, SS butt hinges 125 mm 04 Nos, hydraulic door closer and fittings complete all as specified and directed by Engr-in-Charge bottom panel with 12 mm thick laminated Novapan and top panel with 5.5 mm thick plain glass fixed with snap beading rubber of suitable size complete all as specified and directed by Engr in charge. Make of glass (MODI/FLOAT/ATUL).

S&F aluminium ornamantal grill 8mm dia 75x95mm aperture complete incl U channel complete all as specified and directed.

S&F ZEBRA venetian blinds horizontal type incl guide rail, pulling thread etc incl taking down existing pelmets complete all as specified and directed by Engr in charge.

S&F powder coated aluminium partition n.exc 1.20 Sqm in each panel using 95.6 mm x 44.8mm x 1.6mm frame work with 12 mm thick exterior grade veneered particle boards with decorative veneers on both faces/5.50 mm thick frosted glass as directed by Engr-in-Charge including aluminium beading for fixing board (Make: GLASS Make MODI/ FLOAT/ ATUL) complete all as specified and directed.

Supply only water proofing compound liquid complete all as specified and directed.

M&L for preparation of new wall surfaces and applying 1.5 mm thick JK / Birla wall putty as per manufactures instructions, surfaces to be finished even and smooth over a coat of alkali resisstane primer and applying two coats of exterior emulsion first quality (APPEX ASIAN/ Weather coat (BERGER)/ Weather shield (ICI) or equivelent (as approved) of approved colour complete all as specified and directed by Enge in charge.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc.,of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

Excavation in post holes n. exc 0.5 cum in each hole and getting out in soft/loose soil complete all as specified and directed.

Removing excavated material n. Exc. 50m and depositing where directd at a level n.exc. 1.5m above ther starting point complete all as specified and directed.

M&L for Cement Concrete Type C2, 1:3:6, 40 mm graded aggregate for fixing of MS fencing posts complete all as specified and directed.

S&F PVC coated Mild steel angles, flats, etc (PVC Coated not less than .7 mm thick) as in supports for posts, struts, in fencing incl cutting tops to shape as directed, drilling holes, notching for wire, flat iron fillets, (for securing wire mesh) including all necessary drilling, bolting and similar work confirming to Fe 290 Gde E-165 complete all as specified and directed.

S&F powder coated aluminum frame/guiding rail for sliding or side hung window/ventilators and for sliding shutters with one or more rebates incl jointing cleats for fixing etc and 5.5 mm thick sheet glass of ordinary quality exc 0.5 sqm but n exc 1 sqm incl grinding of edges complete all as specified and directed.

S&F PVC coated mild steel round bars, 10 mm dia (PVC coating not less than .70 mm thick) as in straining bars confirming to Gde-I IS-432 , cut to length , bent to shape rerquired and fixing complete all as specified and directed.

S&F rolled mild steel framed work as in doors or gates of angles or other sections conforming to FE 290 gde E-165 with gusset plates, rails braces, Hinges, Sliding bolts etc., complete, drilled for fixing of steel sheeting or other covering and hanging and fixing to steel frames, including all necessary welding, complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F 10mm thick polycoarbonate sheet of and colour having tensile as per manufacture instructions as in roof covering/cladding to wall fixed with self tapping screws as specified or as per manufacture instruction complete all as specified and directed.

Demolition of cement concrete unreinforced in ground floors pavings n exc 15 cm thickness below or above ground levels complete all as specified and directed.

E&M PORTION: Taking down carefully old point wiring with aluminium/ copper conductor (Light / Fan/ Socket/ power Point ) complete including fittings such as ceiling rose, pendent holders, regulators and socket point etc and making good the disturbed surface & wall/ floor complete all as specified and directed by Engr in charge.

S&F in repair MCB DP 32 Amps, C series, 230 Volts complete all as specified and directed.

All as per item No 94.00 above but for One 3 pin 5 Amp socket outlet on the same board complete all as specified and directed.

All as per item No 94.00 above but with 2 x 2.5 Sqmm +1 x 2.5sqmm Copper conductor cable for one 3 pin, 15 Amps Switch socket out let on independent board complete all as specified and directed.

S&F in repair modular switch flush type, 6 Amp. SP, one way ,1 module complete all as specified and directed. Make: Anchor/legrand/havells/CG/C&S/Indo asian/Gold Medal/ Panasonic/Schneider/Seimens

S&F in repair modular socket outlet, 3 pin, 6 Amp, flush type 2 module complete all as specified and directed. Make: Anchor/legrand/havells/CG/C&S/Indo asian/ Gold Medal/ Panasonic/ Schneider/ Seimens

S&F in repair modular switch, 16 Amp flush type 1 module complete all as specified and directed. Make- Anchor/legrand/havells/CG/C&S/Indo asian/Gold medal/Panasonic/Schneider/Seimens

S&F in repair modular socket outlet, 2/3 pin, 6/16 Amp flush type 2 module complete all as specified and directed. Make- Anchor/legrand/havells/CG/C&S/Indo asian/Gold medal/Panasonic/Schneider/Seimens

S&F in repair Ceiling rose 3 phase, PVC/ Polycarbonate body complete all as specified and directed. Make-Anchor/legrand/havells/CG/C&S/Indo asian

S&F in repair sub main wiring with two run of 4.0 Sq. mm PVC un-sheathed, copper conductor cable, 1100 Volt, and one run of copper earth wire 4 Sq mm drawn through PVC Casing Caping and all accessories,including making good the disturbed surface by Putty and matching the colour of wall with the existing colour of the (wash/paint/distemper) wherever required(as per the existing condition),complete all as specified and directed. Note: Copper conductor 2 run and one run of copper earth wire shall be measured as one length. Make - Finolex,Polycab,RR Kabel,Gloster,Havells,KEI,V Guard,RPG

S&F in replacement of aesthetically designed muziris decorative warm white LED picture light/mirror light of 07W CCT-3000K fixture with bronze finish for supperior feel including suitable LED lamp of 07W having LED lamp base completet all as specified and directed. Make: Phillips/bajaj/crompton/Orient/Wipro/Jaquar/Havells

All as per item No 94.00 above but for One bell/buzzer point controlled by one bell push complete all as specified and directed.

S&F in replacement LED light with high output diffuser 2 feet, 10 watts, 220 volts AC decorative type complete with driver, holders & including suitable LED lamp including connecting up with three core twisted flexible copper conductor cable of suitable size complete all as specified and directed by Engr in charge. Make: Havells/phillips/bajaj/crompton/Orient/Wipro/Jaquar

S&F in replacement LED luminaire Recess/Surface mounted downlighte (Round/Square) with pressure die cast alluminium heat sink & PC diffuser round shape 15 /18 watts warm white/cool white, 220 volts AC,Cut out dia 6 inch finished in white white powder coated complete with integrated driver, holders & including suitable LED lamp including connecting up with three core twisted flexible copper conductor cable of suitable size from ceiling rose including cutting of false ceiling in suitable size & making good the disturbed surface & matching with the existing surface complete all as specified and directed. Make: Havells/phillips/baja/crompton/Orient/Wipro/Jaquar

S&F Hygieacare High-Speed Hand dryer stainless steel Automatic Sensor 1800W Hand Dryer machine single phase 230/240V complete all as specified and directed.

All as per item No 94.00 above but for One three pin 5 Amp socket outlet point controlled by one no, one way switch on independent board complete all as specified and directed.

S&F in repair modular bell push 6 amps complete all as specified and directed. Make: Anchor/legrand/havells/CG/C&S/Indo asian/Gold Medal/ Panasonic/Schneider/Seimens

S & F in replacement PVC body ventilation fan 250mm Sweep, 240 Volt, AC 50 HZ ,plastic body including louvers with and including cutting bricks/stone boulders wall for fixing of fan and finished the cutting surface even and smooth by using cement morter complete all as specified and directed by Engineer in charge. Make-Usha-CrispAir, Bajaj Maxima Neo 250, Havells Ventilair DX

S&F in repair electric bell AC 230 Volt complete all as specified and directed by Engr in charge.

S&F in replacement of moduler Mini MCB SP 16-20 Amp,240V 3kA, C Curve, fitted in main switch board including 2.5 sqmm wire connecting socket & modular MCB complete all as specified and directed. Make: Havells Cat Part No DHFNCSPA016, LK(L&T) Cat Part No CB93101KW16, Schneider Cat Part No P8016-N

S&F in repair modular AC BOX with 16-20 Amp mini MCB 230 Volts AC complete all as specified and directed.

S&F in repair sub main wiring with two run of 6.0 Sq. mm PVC un-sheathed, copper conductor cable, 1100 Volt, and one run of copper earth wire 6.0 Sq mm drawn through PVC Casing Caping and all accessories,including making good the disturbed surface by Putty and matching the colour of wall with the existing colour of the (wash/paint/distemper) wherever required (as per the existing condition),complete all as specified and directed. Note: Copper conductor 2 run and one run of copper earth wire shall be measured as one length. Make- Polycab, Havells , RR Kabel

S&F in replacement factory made sheet steel distribution boards, double door, SPN 12 way, concealed type, 240 volts AC with suitable busbar, neutral link, earth link suitable for MCB, DP/SPN as incomer & MCB SP as outgoing complete all as specified and directed. Make- Legrand, LK(L&T), Schneider

S&F in replacement MCB, SPN 32 Amp, 240V 10KA, B or C curve as per site reqt in the MCB DB complete with connection testing complete all as specified and directed. Make-Legrand, LK(L&T), Schneider

S&F Rigid non-metallic PVC conduit 25mm bore exclusive of boxes (junction/ terminal) but inclusive of all tees, bends,elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed.

All as per item No 120.00 above but for size 40 mm bore complete all as specified and directed.

Taking down carefully LAN/telephone cables from existing conduit/casing capping and refixing the same including accessories such as couplers, lock nuts, saddles, pipe hooks etc and making good the disturbed su

rface & wall/ floor complete all as specified and directed.

S&F in replacement LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed. Make-Philips, Orient, Bajaj

S&F in replacement engagement lights including 5W LED coloured Adore Lamp B22 Red and green suitable for bulb holder complete all as specified and as directed by Engr-in-Charge.

S&F in replacement ceiling fans complete with blades, down rods, accessories, 230 V, 1200 mm sweep. Min air delivery 230 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) ceiling fan with remote of color white or (as per site requirment) complete with all accessories internally pre wired and including connecting up with three core flexible copper conductor cable with suitable size and making arrangement to hanging of fan to ceiling with proper hook nut bolt complete all as specified and directed. Make- Orient-Ecotech prime, Bajaj-Ethora plus, Havells-Enticer Prime

S&F PVC drain pipes threaded 32 mm dia and fith clamps at every 1 m along with bends and maintaining slope complete all as specified and directed by Engr in charge.