8347 PROVISION OF AIRCRAFT INSTRUMENT STORE AND SHED FOR NKG AT RAMNAD UNDER GE TIRUNELVELI

Amount

PLAY AREA FOR NKG

Demolition of Brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles.

Excavation in trenches n exc 1.5m in depth for foundation etc or for shafts, wells, cess pits, manholes pier holes etc n exc10 sqm on plan and getting out in hard dense soil all as specified and as directed.

All as per item No:3 above but exe 1.5m but n exe 3m beyond the first 1.5m and getting out in hard dense soil all as specified and as directed.

Material and labour Cement concrete in foundation filling and mass concrete Type D2 1:4:8 (40mm graded aggregate) complete all as specified and as directed.

Material and labour Mild steel TMT bar 10mm dia and over cut to length, bent to shape required, including cranking, bending with mild steel wire not less than 0.9mm dia or securing with clips complete all as specified and as directed.

All as per item No.6 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and as directed.

Formwork to the sides of concrete foundation, footing, bases of columns/ sides and soffits of foundation and plinth beams complete all as specified and as directed.

Material and labour RCC M30 grade Foundations, including rafts,footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed.

Supply and fixing Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment Fe410-W Gde E-250 quality A complete all as specified and as directed.

Supply and fixing Compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built up from two or more beam or channel sections or angles with plates, including all lattice bars, stiffeners, gusset plates, etc.with Fe 410 -W (Gde- E- 250) quality- A complete all as specified and as directed.

Supply and fixing Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc Fe 410 -W (Gde- E- 250) quality- A complete all as specified and as directed.

Supply and fixing Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

Supply and fixing prepainted galvalume aluminium zinc coating GI based plain steel sheet 0.5mm thk of an colour having tensile strength of 550MPa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

Material and labour preparation of new steel surfaces over 10 cm in width of girth and applying two coat on synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Supply and fixing PVC eaves gutters, half round with rounded edges connected to Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), knee piece inserts complete all as specified and as directed.

Supply and fixing PVC(SWR) pipes double socketed in any length with rubber ring joints fixed to walls of diameter 110mm complete all as specified and as directed.

Supply and fixing Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes,notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

Material and labour preparation of new steel surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint with 2 coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply and fixing Mild steel bolts exe 12mm dia n exe 20mm purpose made with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut. Exe 30cm long complete all as specified and as directed.

Material and labour for rendering 15mm thick in (CM 1:4) on fair faces of brick work or concrete surfaces and to be finished fair and even complete all as specified and as directed.

Material and labour Preparation of new plastered surface on wall applying two coat of cement base paint over a coat of primer complete all as specified and as directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cms in soils all as specified and directed.

Removing excavated material exc 250 M but n exc 500 M and depositing where directed all as specified and directed.

DRAIN FOR NKG

Demolition of cement concrete in ground floor and paving n exe 15cm thk below or above GL unreinforced complete all as specified and as directed.

Material and labour Cement concrete type D2, 1:4:8 (40mm graded aggregate) as in surface channel or drain complete all as specified and as directed.

Material and labour for providing cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate cast in situ as in copings and the like including weathering, slightly rounded or chamfered or chamfered angles and throating including use of form work as necessary all as specified and as directed.

Material and labour for brickwork with sub base 'B' bricks (Old Size), straight or curved on plan exe 6m radius mean radius built in CM 1:6 all as specified and as directed.

Material and labour for rendering 15mm thick on fair faces of brick work or concrete surface of wall even and smooth without using extra cement in CM 1:6 complete all as specified and as directed.

Material and Labour for precast RCC 1:2:4 type B1 using 20mm graded stone aggregate in cover slab for culvert/drain and set in CM 1:4 including necessary form work complete all specified and as directed. Note: Reinforcement (Steel) will be measured & paid separetly.

Note: i) Childrens playground is fitted with various playing equipments. The successful bidder should cover the playing equipments with suitable sheet/materials to protect the playing fixtures and utmost care should be taken while executing the work. ii) If any damage is caused to the playground equipments during execution of work, the tenderer has to replace the same without any extra cost to the government. iii) The quoted rate is deemed to be inclusive of all and nothing extra is admissible on this account. iv) Any damage made to the existing structure shall be made good by the contractor at his own expense.

AIRCRAFT INSTRUMENT STORE

Material and labour Rendering 10mm tk cement plaster (1:6) on fair faces of brick work finished fair and even complete all as specified and directed.

Material and labour preparation of new plastered wall surfaces and applying two coats of oil bound distemper over a coat of alkaline resistant primer over a coat of 3mm thick wall care putty complete all as specified and as directed.

Supply and fixing powder coated aluminium anodised frame for doors, windows, ventilators with one or more rebates including anodised aluminium snap beading, stainless steel screws joining cleat for fixing etc complete all as specified and as directed. (minimum thickness of powder coating 50 micron)

Material and labour for 12mm thk prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and as directed.

Supply and fixing 5.5mm thk Sheet glass, ordinary quality and glazing with oil putty in square exc 0.5sq. m in each pane complete all as specified and as directed.

Supply and fixing anodised aluminium door shutters aluminium section 0.55kg/m including necessary joining cleats , glazing clips, rubber neoprane packing, handles 2 nos in each door, hinges, anodised aluminium snap beading screws etc with powder coating complete all as specified and directed. (minimum thickness of powder coating 50 micron)

Supply and fixing Anodised aluminium window and ventilator shutters, sliding type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) with powder coated complete all as specified and as directed. (minimum thickness of powder coating 50 micron)

Supply and fixing auminium alloy anodised sliding door bolt with hasp an staple and fixing clip of sheet cast or extruded section and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed of 250mm length complete all as specified and as directed.

Supply and fixing door closer hydraulically regulated designation No 1 universal type, suitable for door shutters up to 851mm to 1000mm width and of weight between 61 to 80 kg and fixed of aluminium complete all as specified and as directed.

Supply and fixing aluminium anodised barrel tower bolt of extruded section and fixed with 150mm long complete all as specified and directed.

Supply and fixing Anodised aluminium size of grid 605 x 605mm, frame work for false ceiling with Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long complete all as specified and as directed.

Supply and fixing PVC insulation panels with EPS stuck to 1mm plain PVC sheet suitably placed in false ceiling grid made of Aluminium/G.I./M.S. as per specification and drawing with thk of PVC insulation panel 10mm complete all as specified and as directed.

Material and labour 2nd class hardwood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as specified and as directed.

Material and labour for preparation of new or previously untreated surface and applying two coats of synthetic enamel paint over a coat of pink primer of any description, over 10cm width or girth complete all as specified and as directed.

Material and labour for 18mm thick Prelaminated particle board, interior grade,prelaminated both sides with decorative choice laminations, fixed with screws complete all as specified and as directed.

Supply and fixing 40mm Continuous (piano) hinges, brass, bright finish or electrogalvanised complete all as specified and as directed.

Supply and fixing Brass handles, cast type, polished bright of 125mm complete all as specified and as directed.

Supply and fixing 125mm Hasp and staple, safety type, brass with mild steel hinge pin including bolt to hinge plate and fixed with screws complete all as specified and as directed.

Material and labour Machine cut cudappah stone slab 20-25mm thick over cement screed base, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

Material and labour for point wiring in repair with two single core 1100 V grade FRLSH conforming to IS-694 PVC insulated unsheathed cables of size 1.5 Sq mm multi-stranded Copper conductor drawn through and including rigid PVC conduit and conduit accessories reccessed and making good to disturbed surfaces in wall/roof/ceiling where required complete an earth wire of PVC cable 1.5 Sqmm multi stranded copper conductor and connected to all metal boxes and common earth dolly all as specified and directed for the following

(a) One light point , controlled by one switch complete

(b)One 3 pin 5 Amps switch socket combination on independent board

(c)One 3 pin 5 Amps switch socket combination on the same board with other switches,

All as per item No.52 above but with 4.0 Sqmm single core PVC sheathed copper conductor FRLSH cable, with PVC conduit for 3 pin socket outlet 15 amps, independent, complete all as specified and as directed.

Supply and fixing Modular switch 1 way 6A, 1 module complete all as specified and directed.

Supply and fixing Modular switch 1 way 16A, 1 module complete all as specified and directed.

Supply and fixing Modular Socket, 6A - 2/3 pin combined 2 module, complete all as specified and directed.

Supply and fixing Modular Socket 6A/16A - 2/3 pin combined 2 module, complete all as specified and directed.

Supply and fixing Modular White cover plate with frame, 3 module, complete all as specified and directed.

Supply and fixing Modular White cover plate with frame, 6 module, complete all as specified and directed.

Supply and fixing Modular Metal flush box 3 module, complete all as specified and directed.

Supply and fixing Modular Metal flush box 6 module, complete all as specified and directed.

Material and labour for ceiling rose , surface bakelite, 65x50mm, two to three terminals, including taking down unserviceable ceiling rose complete all as specified and as directed by the Engineer-in-Charge

Supply and fixing for Wiring for Circuit / Submain Wiring of size 2 runs of 2.5 sq.mm along with earth wire of size 1 run of 2.5 sq.mm, Single Core, PVC insulated copper conductor FRLSH Cable in recessed PVC Conduit of 20 mm dia complete all as specified and as directed. Note:Two runs of 2.5 sqmm cable and one run of 2.5 sqmm earthwire alongwith conduit will be measured as one unit for payment purpose.

Supply and fixing for Wiring for Circuit / Submain Wiring of size 2 runs of 4 sq.mm along with earth wire of size 1 run of 4 sq.mm, Single Core, PVC insulated copper conductor FRLSH Cable in recessed PVC Conduit of 20 mm dia complete all as specified and directed. Note:Two runs of 4 sqmm cable and one run of 4 sqmm earthwire alongwith conduit will be measured as one unit for payment purpose.

Supply and fixing for Wiring for Circuit / Submain Wiring of size 2 runs of 6 sq.mm along with earth wire of size 1 run of 6 sq.mm, Single Core, PVC insulated copper coductor FRLS Cable in recessed PVC Conduit of 25 mm dia complete all as specified and directed. Note:Two runs of 6 sqmm cable and one run of 6 sqmm earthwire alongwith conduit will be measured as one unit for payment purpose.

Supply and fixing Sheet metal enclousers with socket plug top and MCB SPN 20A, 240 volts, with a two pin and earth plug socket complete with one single MCB 20 Amps, 240 volts (for AC ) complete all as specified and directed.

Supply and fixing 2 ft x 2 ft LED light fitting 30 W, Luminous Flux 3,600 lumen & Luminous Efficacy (rated) (Nom) 120 lm/W with high output diffuser with driver and connecting up LED light fitting with flexible copper conductor cable of suitable size to the ceiling rose complete all as specified and as directed.

Supply and fixing sheet metal enclosure powder coated double door for Distribution Board, SPN 8 way DB IP 43 , IK 09 ,provided with insulated vertical phase bus-bars ,neutral bar/s with shroud/s ,earth bar/s , sticking saddles ,cement spill protector ,color-coded interconnecting wire set ,cable ties , blanking plates and circuit identification labels.complete all as specified and as directed.

Supply and fixing MCB SP 5 A to 20 A , B curve, 10 kA complete all as specified and as directed.

Supply and fixing MCB DP 40 to 63 AMP , C curve, 10 kA complete all as specified and as directed.

Material and labour for earthing complete with galvanised steel earth plate electrode 60cm×60cm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 in SSR part 1 (2010 edition) connected to earthing test point,including 20 mm GI pipe (Medium grade) for watering and 40 mm GI pipe (Medium grade) for protection of earth strip and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC 1:2:4 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle all as shown in electrical plate No.3 in SSR part 1 (2010 edition) GI funnel & wiremesh ,funnel,lugs and charcoal,salt etc all as applicable complete all as specified and as directed by the Engineer-in-Charge

Material and labour for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron or steel wire complete all as specified and as directed by the Engineer-in-Charge

Supply , install, testing and commisioning of split Air Conditioner of 1.5 TR Capacity with indoor and outdoor units (copper condenser coil, copper cooling coil and evaporator including required length of copper tubing and cables for connecting indoor and out door units) complete with cordless remote control unit, with BEE 5 star rating, with minimum 10 yrs warranty on inverter compressor, year of manufacturing 2023 complete all as specified and as directed. Note 1 : Rate quoted is inclusive of the following. (i) drilling hole on the brick wall to faciltate routing copper pipe drain pipe and cable from indoor unit/ outdoor unit (ii) Sealing the hole from outside, after installation, with white cement (iii) Pressure testing, cooling performance check and product demonstration (iv) Material and labour for fixing Remote stand in wall. (v) interconnecting cable for connecting Indoor and outdoor unit Note 2 : Copper pipe required over and above the quantity supplied by OEM shall be measured seperately under respective item.

Supply and fixing of GI powder coated brackets , for fixing of split AC's including grouting with suitable size fastners complete all as specified and directed.

Supply and fixing Copper pipe 1/2" dia with foam insulation including connecting complete all as specified and directed.

Supply and fixing Copper pipe 1/4 " mm dia with foam insulation including connecting complete all as specified and directed.

Supply and fixing drain pipe PVC from indoor unit (at any floor) to ground floor level and is to be fixed with necessary clamps complete all as specified and as directed.

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