PROVISION OF HANGAR FOR SETTING UP OF AED ALD DEPARTMENT FOR ICGAE PORBANDAR

Amount

Excavating over areas,n.exc. 1.5m deep and getting out in soft/disintegrated rock all as specified and directed.

Removing excavated material (soft rocks)exc. 500 m & n exc 1.5 Km and depositing where directed at a level n exc. 1.5 m above the starting point all as specified and directed.

Removing excavated material (soft rocks) n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point all as specified and directed.

M&L for approved earth/moorum filling in floors or pavings,laid in layers n. exc. 15cm thick,spread,levelled and rammed including watering etc all as specified and directed.

Demolition of hard standing/Cement concrete of any description and in any position not otherwise specificallly provided for all as specified and directed.

Removing building materials etc,to a distance exc. 500 m & n exc 1.5 Km including loading, unloading and staking at the destination complete all as specified and as directed.

Rolling and consolidation to formation surfaces with 8 to 10 tonne power roller to compact subgrade to 98% modified proctor density all as specified and directed.

Surface excavation n. exc 30 cm deep and averaging 15cm deep and getting out in Soft/Disintergrated rock all as specified and as directed.

Excavation over areas(exceeding 30 cm in depth, 1.5 m in width as well as 10sqm on plan) including getting out in Soft/disintegrated rock and disposal of excavated earth lead upto 50 m and lift upto 1.5m, by mechanical means (Hydraulic excavator) etc all as specified and directed.

Excavation in trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out in Soft/disintegrated rock and disposal of surplus excavated Soft/disintegrated rock as directed, within a lead of 50 m by mechanical means (Hydraulic excavator) etc all as specified and directed.

Excavation over areas(exceeding 30 cm in depth, exc.1.5 m width but not exc 3.0m in depth as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed by Engineer-incharge in Soft/disintegrated rock by mechanical means (Hydraulic excavator) etc all as specified and directed.

Excavation in trenches or drains (not exceeding 1.5 m in wide or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift exc.1.5 m but not exc 3.0m, including getting out the excavated Soft/disintegrated rock and disposal of surplus excavated Soft/disintegrated rock as directed, within a lead of 50 m.in all kind of soil by mechanical means (Hydraulic excavator)etc all as specified and directed.

M & L for Cement concrete (1:2:4), Type B2 (40 mm graded stone aggregate) as in bed concrete for footing & Tie Beam all as specified and directed.

M&L Treating the backfill in contact with foundation at the rate of 7.5 litres of emulsion per square metre of vertical surface (Area of the sub structure in contact with backfill to be measured) etc all as specified and directed.

M&L Treating the top surface of filled earth at the rate of 5 litres of emulsion per square metre of surface all as specified and directed.

M& L Treating the soil along with external perimeter of building at the rate of 2.25 litre of emulsion per metre of the perimeter wall all as specified and directed.

M&L for CRS-TMT steel of grade Fe-500 D bars 10mm dia and over cut to length, bent to shape required including cranking, bending spirally or hooping for columns hooking ends and binding with MS wire (annealed ) not less than 0.90 mm dia.complete all as specified and directed

M&L for CRS-TMT steel of grade Fe-500 D bars 5 to 10mm dia in stirrups, spacers & binders cut to length, bent to shape required including cranking, bending spirally or hooping for columns hooking ends and binding with MS wire (annealed ) not less than 0.90 mm dia complete all as specified and directed

M & L RCC- M-30 (Design Mix) using 20mm graded stone aggregate foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete all as specified and directed

M & L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete.

M & L RCC- M-30 (Design Mix) using 20mm graded stone aggregate for Column upto plinth level all as specified and directed

M & L for Form work for rough finished surfaces of concrete measured flat for Column upto plinth level ,sides of pillars, posts, struts, piers, columns and stanchions all as specified and directed

M & L RCC- M-30 (Design Mix) using 20mm graded stone aggregate for Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed.

M & L for Formwork to sides and soffits of floor or roof beams, beam haunch ings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm all as specified and as directed.

M& L Walling of squared rubble using porbandar stone, regular coursed, well bonded, bedded and solidly hearted, built in CM 1:6 all as specified and directed

M&L for rendering 15mm thick internal cement plaster in cement mortar 1:6 on fair faces of stone masonry surfaces to be finished even smooth without using extra cement complete all specified and as directed

M&L for rendering 10mm thick internal cement plaster in cement mortar 1:6 on fair faces of concrete surfaces to be finished even smooth without using extra cement complete all specified and as directed

M&L for rendering 5mm thick internal cement plaster in cement mortar 1:3 on fair faces of concrete surfaces on ceiling to be finished even smooth without using extra cement complete all specified and as directed

M&L for rendering 15mm thick external cement plaster in two layers 5mm thick 1:4 in cement mortar with Integral WPC over 10mm thick cement plaster in CM 1:6 on fair faces of stone masonry surfaces to be finished even smooth without using extra cement complete all specified and as directed.(WPC to be measured separately)

M&L for rendering 15mm thick external cement plaster in two layers 5mm thick 1:4 in cement mortar with Integral WPC over 10mm thick cement plaster in CM 1:6 on fair faces of concrete surfaces to be finished even smooth without using extra cement complete all specified and as directed.(WPC to be measured separately)

Supply only water proofing compound all specified and as directed.

M&L for preparing new plastered surfaces of wall by brooming down or steel wire brushing, scaping down moss and efflorescent salt etc and applying two coats of Oil Bound distemper over a coat of alkali resistant priming paint with 2-3mm wall care putty complete all as specified and directed

M&L for preparing new plastered surfaces of ceiling by brooming down or steel wire brushing, scaping down moss and efflorescent salt etc and applying two coats of Oil Bound distemper over a coat of alkali resistant priming paint with 2-3mm wall care putty complete all as specified and directed

M&L for preparing new plastered surfaces of wall by brooming down or steel wire brushing, scaping down moss and efflorescent salt etc and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed.

M&L 200 mm thick Granular sub base V of grading all as specified, spread rolled and consolidated to gradient and camber required in single layer over compacted sub grade all as specified and as directed.

M&L wet mix macadam (WMM) 150 mm thick (Compacted thickness) in two layers 75 mm each with granite stone coarse aggregate of specified grade spread using mechanical paver as required gradient and camber all as specified and directed.

M&L for dry lean concrete (DLC- 7 days compressive strength 10 Mpa) 125mm thick (Compacted thickness) using paver all as specified.

M&L for 10 mm thick sand filling under floors in foundation and consolidation all as specified and as directed.

M & L for high density polythene film (Transperent Colour) in single layer of 400 Micron thickness virgin quality as per ASTMD 2103/IS 2508 laid with side and ovelapping not less than 300mm complete all as specified and directed.

M&L for pavement quality concrete (PQC) of flexural strength 45Kg/Cm2 in field using minimum 415 Kg of cement per cum as per design mix thickness of concrete 225 mm laying in bays as specified on drgs and adding 1 Kg/Cum of non circular synthetic fibre complete using computerized concrete batching plant with sensor paver all as specified and as directed.

Supply only non circular, virgin, synthetic, monofilament polyster fibres of length 12 - 18mm specific gravity 1.34 to1.39, UV stable, alkali resistant, equivalant diametre 15 to 40 micron, minimum melting temperature 240 degree centigrade amd minimum tensile strength 300Mpa @0.25% by weight of cement or as per manufactureres instructions all as specified and directed.

M & L for finishing top concrete pavement by brooming with wire brush while concrete is green complete all as specified and directed.

M & L for Finishing surface of concrete roads, pavements, by belting complete all as specified and directed.

M&L for providing and applying 5.3 mm ESD-Epoxy antiskid floor coating system including surface prepration by cleaning surface from dust, dirt, muck, moisture and all forgen material and cleaning by mechanical means using mechanical crubbing/grinder, chemical treatment for cleaning oil if required followed by application of primer Nitoprimer 25 of fosroc or equivelant of sika/Bostic which shall be a two component, Epoxy based system. The pre packed and factory weighed two component shall be mixed for a 3 min using a low speed drill and applied at 5.5 - 6.5 m2/ltr @ 200 microns thick. Then providing and applyning the screed layer with nitoflor EU5 of Fosroc or equivelant of sika/Bostic at minimum thickness of 3000 microns @ 7.5 m2/pack @ 2mm thickness . The self levelling screed shall consist of low viscous epoxy system and graded stone aggregate (special silica/filler). The pre packed components shall be mixed as per the paking ratio and applied.The Epoxy underlay shall achieve a minimum compressive strength of 60 N/mm2, flextural stength of 20 N/mm2 and tensile strength of 10N/mm2, 7 days. The underlay shall have nil water absorption when tested as per BS 1881 Part 122-1983. The over the screed apply copper tape of 100 microns thick and 25 mm width,connected to existing eart pit having spacing 10m both directions, then conductive primer coat Nitoflor SL of Fosroc or equivalent of Sika/Bostic conductive basecoat shall be applied at a Thickness of 100 microns and then top coat of 2000 microns- Nitoflor Sl conductive of Fosroc or quivalent in sika/bostic shall be applied to provide approx 3x103 - 9x103 ohm surface resistance.which shall be applied in pre-weighed packs and ready to mix and use which will consist of resin, hardner, EPI (colour concentrate) formulated as specified and as directed.

M&L for forming 25 mm wide Expansion joint in 225 mm thick concrete pavement and filling with 25 mm thick premoulded high density filler board HD 100 as specified and provn of 30 mm dia polyethylene back up rod and top 15 mm primed & filled with polyurethene based sealant (backup material) over two coat of approved primer , before 30 minutes to pouring the sealant all as per manufacturers instruction . The concrete surface of the joints shall be made dry and free of dirt and vacuum cleaned by a mechanical device.The joint performance warranty shall be of 10 years. all as specified and as directed.

M & L for forming Construction joints of 10 wide and 25mm depth and polyethylene back up rod of 12mm dia and top primed & filled with polyurethene based sealant (backup material) over two coat of approved primer , before 30 minutes to pouring the sealant all as per manufacturers instruction . The concrete surface of the joints shall be made dry and free of dirt and vaccume cleaned by a mechanical device.The joint performance warranty shall be of 10 years.

M&L for forming Dummy joints of 8mm wide and shall extend vertically from the surface of the slab to a depth equal to 1/3 of the thickness of the slab with polyethylene back up rod of 10mm dia and top 15 mm primed & filled with polyurethene based sealant (backup material) over two coat of approved primer, before 30 minutes to pouring the sealantall as per manufacturers instruction. The concrete surface of the joints shall be made dry and free of dirt and vaccume cleaned by a mechanical device.The joint performance warranty shall be of 10 years.

M&L for preparation of new black top or concrete surfaces of runways and painting to lines, dashes arrows, letters etc and the like exc 10cm wide to the shape and pattern as per instruction with one coat of road marking paint white, golden yellow & black etc complete all as specified and directed.

PEB Structure (Hanger Portion) refer item No 50.01 to 50.21 Manufacture, supply and erection of PEB in steel structure for hangar of size as mentioned in drawing. Contractor shall manufacture, supply and erect the structural materials such as column, rafter, beams, purlins, sag rods, tie rods, sheets, wall cladding etc to site as per Drgs having materials of approved make from approved manufacturers. All steel materials shall be in a sound condition, free from defects, loose mill scale, slag intrusions, laminations, pitting, flakes, rust etc and be of full weight and thickness wherever specified. The PEB structure shall have robust water tightness at all joints and connections. Also all hardware including equipments required for positioning and anchoring of the PEB structure to the RCC foundation plinth shall be used. Contractor shall carry out necessary finishing activities such as painting etc Contractor shall deploy qualified/competent team site to carry out the erection activity. Primary members S & F Plates (plain or chequered)channels, square cut or notched (ordinary and counter sunk)forming holes, without any attachment conforming to IS 2062 with Minimum Grade of Steel E-350 or equivalent for MS Base plate, Shear Key, Insert plate etc complete all as specified and directed.

S & F High Strength purpose made bolts of conforming to IS 1367 part 3 Class 8.8 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 exc 30cm long for MS base plate etc complete all as specified and directed.

S& F Mild steel screw bolts of 10 to 30mm dia (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 5cm but not exc 20cm long all as specified and directed

Primary members S & F Compound girders and stanchions, Stiffener Plate, Rafter, lattice girders, aerial masts,Splice, staging for water tanks and the like including caps, bases,splices etc fabricated or built up from plates conforming to IS 2062 with Minimum Grade E-350 or Equivalent including all lattice bars, stiffeners, gusset plates, etc. Primary members fabricated from plate will have flanges and webs jointed one side alternate on either side of the web by a continuous welding process complete all as specified and directed.

Primary members S & F Hot Rolled sections as in main and cross beams, ISMB section, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates conforming to IS 2062 with Minimum Grade of steel E-250 or Equivalent complete all as specified and directed.

Secondary members S & F Cold formed Secondary members (framed), purlins, Zed section, rails, girts, eave struts, base angles, clips, flashings and other miscellaneous structural parts, Suitable wind bracings, sag rods, and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc conforming to IS 801 and Minimum yield Strength of 345 Mpa or Equivalent all complete as specified and directed.

M & L for Grout hole on base plate all as specified and as directed.

M & L for Grouting 50 mm thick under stanchion bases or grillages, etc. including any temporary shuttering to edges with cement mortar 1:2 complete all as specified and directed.

Roof Covering & Cladding S & F Pre- painted galvalume roof covering and Cladding aluminum zinc coating GI based Corrugated steel sheet 0.55mm thick (TPT) of colour having tensile strength of 550 MPa yield strength, metallic hot-dipped coatedwith Al-Zn alloy (55% Aluminium, 43.5% Zinc, 1.5% Si ) as per AS1397 / IS15961 - ZINCALUME® AZ200 (min. 200 g/m2 total on both sides) with Silicone modified polyester paint system of approved color, suitable for exterior application conforming to AS/NZS 2728 type-4 / IS15965 class 3. The sheet shall have a total coating thickness of 40microns, super durable polyester solar reflectance technology quality paint system of 20 microns on exposed surface and 10 micron reverse polyestercoat on back surface over 5 micron primer coat on both surfaces in roof covering / cladding to wall, closures, flashing and trim, gutters, downcomers etc, fixed with self tapping screws 25 mm length (Standard fasteners shall be Corrosion protection as per ASTM 3566 Class III with integral EPDM Seals), sealant, filler block as specified and directed.

Sky lighting S & F 2mm Thick Transperent Polycarbonate Roofing Sheet opal white formed in same profile as roof sheet, fixed with self tapping screws including sealing of Joint between roof sheet and polycarbonate sheet, end lap (200 mm), side lap etc with approved sealing compound (silicon sealant), GI safety mesh 1.6mm of size 10 mm X 10 mm below the sheets with suitable framework for fixing to the purlins, fixtures and all materials and measures to complete the job on kerbed openings or otherwise as specified and as specified and directed. Note:-Daylight area only shall be measured for payment

Plain Sheeting S & F of approved make Pre- painted galvalume Cladding aluminum zinc coating GI based Plain steel sheet 0.55mm thick (TPT) Accessories, like plain ridges, plain gutter, plain flashing, corner Trim, flashings, ridge, L-Corner, Drip, Barge, gable end edge trims etc. AZ 200 as per AS1397/755 -550 MPa steel grade having tensile strength of 550 MPa yield strength, metallic hot-dipped coatedwith Al-Zn alloy (55% Aluminium, 43.5% Zinc, 1.5% Si ) as per AS1397 / IS15961 - ZINCALUME® AZ200 (min. 200 g/m2 total on both sides) with Silicone modified polyester paint system of approved color, suitable for exterior application conforming to AS/NZS 2728 type-4 / IS15965 class 3. The sheet shall have a total coating thickness of 40 microns, super durable polyester solar reflectancetechnology quality paint system of 20 microns on exposed surface and 10 micron reverse polyestercoat on back surface over 5 micron primer coat on both surfaces. using self drilling / self tapping screws (Standard fasteners shall be Corrosion protection as per ASTM 3566 Class III with integral EPDM Seals), sealant, filler block as specified of 25 mm length) to be fixed over the existing purlins, rafters, channels and trusses complete all as specified and directed.

M & L for Two coat of epoxy paint Over one coat of epoxy primer and one shop coat of minimum 35 micron(DFT) zinc chromate primer over shot blasted clean steel surface (i.e. Primary Structural Members), including preparation of surface complete all as specified and directed.

M & L for GI coating with 275GSM over shot blasted steel surface (i.e. Secondary Structural Member) including preparation of surface complete all as specified and directed.

Supply and fix PVC Bird Proofing Net of premium quality, aperture of mesh 24mm x 24mm and thickness of mesh 2mm dia, weighing not less than 0.40kg per square metre ,fixed with self tapping screws or clips fixed to MS frame work complete all as specified and as directed. Note: MS framework shall be measeured and paid seperately.

Supply and fix structural steel work in tubular trusses including special shaped washer of 6mm thick MS sheeting etc complete using ERW or induction butt welded tubes conforming to IS - 1161-1979 grade St.-240 all as specified and as directed.

Supply and Fix natural wind driven Ventilator having Top of size 751mm , aluminium body with integrated and reinforced main bearing housing, stainless Steel Shaft, Aluminium Varipitch of throat size 600mm, Base Flashing FRP matching roof profile, Twin ZZ Ball Bearings encased in single integrated bearing house as rotation bearing, over all height 745mm atc all as specified and directed..

S&F Bird spikes material having 100% virgin and UV stabilised polycorbonate for the base and spikes of SS316 marine quality, length of one unit-30.5cm, base width-10.2cm, height of spike 10.2cm and weighing 480gm appx. Fixing to columns shall be as per manufacturer directions all as per specified and directed.

S& F Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required:hooks (stay), heavy, for large gates; hook and pintle hinges:large hasps and staples; chains;hand made sliding bolts; clamps;hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

S& F Mild steel, Plain, 3.15mm thick galvanized sheet in valley gutters and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and directed

M & L for mild steel framed work as in Sliding Door, trussed,purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc conforming to IS 2062 and Minimum Grade of E-250 or Equivalent complete all as specified and directed.

Door Cladding S & F Pre- painted galvalume Cladding aluminum zinc coating GI based Corrugated steel sheet 0.55mm thick (TPT) for sliding door of approved colour having tensile strength of 550 Mpa yield strength, metallic hot-dipped coatedwith Al-Zn alloy (55% Aluminium, 43.5% Zinc, 1.5% Si ) as per AS1397 / IS15961 - ZINCALUME® AZ200(min. 200 g/m2 total on both sides) with Silicone modified polyester paint system of approved color, suitable for exterior application conforming to AS/NZS 2728 type-4 / IS15965 class 3. The sheet shall have a total coating thickness of 40microns, super durable polyester solar reflectancetechnology quality paint system of 20 microns on exposed surface and 10 micron reverse polyestercoat on back surface over 5 micron primer coat on both surfaces in roof covering / cladding to wall, fixed with self tapping screws self tapping screws 25 mm length (Standard fasteners shall be Corrosion protection as per ASTM 3566 Class III with integral EPDM Seals), sealant, filler block as specified complete all as specified and directed.

Door Cladding S & F Pre- painted galvalume Cladding aluminum zinc coating GI based Plain steel sheet 0.55mm thick (TPT) of colour having tensile strength of 550 Mpa yield strength, metallic hot-dipped coatedwith Al-Zn alloy (55% Aluminium, 43.5% Zinc, 1.5% Si ) as per AS1397 / IS15961 - ZINCALUME® AZ200(min. 200 g/m2 total on both sides) with Silicone modified polyester paint system of approved color, suitable for exterior application conforming to AS/NZS 2728 type-4 / IS15965 class 3. The sheet shall have a total coating thickness of 40microns, super durable polyester solar reflectancetechnology quality paint system of 20 microns on exposed surface and 10 micron reverse polyestercoat on back surface over 5 micron primer coat on both surfaces in roof covering / cladding to wall, fixed with self tapping screws self tapping screws 25 mm length (Standard fasteners shall be Corrosion protection as per ASTM 3566 Class III with integral EPDM Seals), sealant, filler block as specified complete all as specified and directed.

S&F PVC (SWR) pipes single socketed 160mm dia in any length with rubber ring joints fixed to walls complete all as specified and directed.

M & L for Two coats of synthetic enamel paint including one shop coat of zinc chromate primer including preparation of surface complete all as specified and directed.

Material and labour for Design, Supply, Fixing, Testing and Commisioning for automation operation of the hangar door (FRONT DOOR) with all safety measures including all items/materials required for smooth operation of door complete with comprising the followings :-

(a) Operating Unit : A traction drive operating unit consisting of a special designed gear box along with integral drive wheel made of ST 52-3/ FE-540WHT steel, which acts a single unit for one of the bottom wheels. Incorporated with Consts./heavy Duty Electric Motor, IP-55 Protection to suit electric supply of 415 V, 3-phase AC & 50 Hz with energy efficient rating having PF more than 0.90, robust construction. In case of POWER FAILURE, change over from electrical to manual operation is to be achieved by declutching the idler gear into manual position using which two persons are able to operate the drive manually with handle and doors shall be opened by disengaging the Gear Box. - 10 Nos Note : Speed of movement of door should not more than 0.20 Mtr per Second.

(b) Bottom Wheels : Each door leaf is to be supported at the bottom on minimum of 2 Nos. heavy duty double flanged track wheels made of ST 52-3/ FE-540WHT steel, of required diameter as per design requirement. The wheel assemblies shall be vertically adjustable, wheel assemblies shall be so that it permits removal of the wheel without removing the door leaf from its position on the rails. The machine wheel treads concentric with bearing. The distance between flanges shall not exceed the width of the rail. Wheel bearing Tapered rollers or spherical bearings, either internal or cartridge type, arranged so that both horizontal and vertical loads shall be transferred to the rail only through the bearing. Bearing shall be tightly sealed and equipped with high-pressure grease fittings. - 10 Nos. Note : Total numbers of wheel are 20 Nos (10 Nos under item (a) and 10 Nos under item (b) above).

(c) Top Rollers System/ Telescopic Assembly : Each leaf is to be guided at top by min 2 Nos. telescopic assembly made of ST 52-3 / FE-540WHT steel, specially designed to compensate the allowable structural deflection, reduce the overall weight of the structure and to ensure the smooth running of leaf across the clear opening. - 20 Nos. Note : Top of gantry shall be covered with GI sheet and sheet shall be extended upto PEB structure so that no opening shall be left for rain etc to enter from the top of the door.

(d) Control Panel Systems : Each Door Control Panel shall consist of DOL starters and VFD, drive contactors, motor protection, control fuse holder, fused and indication lamps interlock contactors, limit/proximity switches, warning lights/hooters, trailing/bunching cable/wiring on the door after the main incoming power junction box. The incoming and of each control panel will be of MCCB 415 Volts, 63 Amps, 10KA and Outgoing will be of MCCB 415 Volts, 32 Amps, 10KA. - 02 Nos. Note : Power supply to each master lester leaf shall be by means of a looped trailing/ bunching cable system, mounted in the top guide track area from a junction box placed at top extermities inside the hangar.

(e) Push Button/ Proximity Switch Systems : Master panel is fitted with a pendant push button station. The pendant is mounted to the leading edge of the leaf on a cord about 2 meters long that allows the operator to move from side to side to see where the door is being driven. The pendent is hung up on a hood when not in use. The buttons themselves include “Move”, “Open Mode” (as required) and “Emergency STOP” buttons. The “Open”, “Close” and “Move” push buttons are the dead man’s type; the Emergency “STOP” button is a red mushroom-headed, “twist – to reset” type. In addition, a “Power ON” indicator lamp shall be fitted. Master Panel shall be fitted internally with an audible and visual alarm which operates at all times the “MOVE” button is pressed and for a safe period before the leaf is in motion under power. An interlock switch is fitted to the internal access panels for the drive units to prevent any leaf being used it is open. On operation OPEN/CLOSE push button, the variable speed drive control panel shall enable the doors to be started and accelerated to their running speed by a smooth & gradual increase of the speed over an interval of time. Similarly, on receiving a confirmation from the ‘Pre-final” limit/proximity switch, the panel shall automatically decrease the speed of the door smoothly & gradually from running speed to full rest. - 40 Nos. (push button 20 Nos and proximity switch 20 Nos.)

(f) Door Operation Safety : The following features shall be incorporated in the control system of the door: (i) The Control Panel shall be located as directed for easy operation and enable the operator to have a full view of the area during operation of the door. (ii) Buffers : Heavy duty energy absorbing buffer stops are to be designed and to be provided at the extremities of the bottom track to cushion and stop the doors coming off the end of their tracks in an emergency situation. - 20 Nos (iii) Safety Edges : In order to prevent any accident, the leaf must return to its home position in case of presence of any human being or aircraft along the line of operation of the leaf. - 20 Nos (iv) The OPEN & CLOSE Push Buttons are constant pressure (HOLD to RUN) and the EMERGENCY STOP Push Buttons is STAY PUT type and have to be twisted to release. (v) Emergency limit switch shall be provided at the extreme limits of travel just before the mechanical buffers. These emergency limit switches shall totally cut-off the control/power supply to the system in case the doors over shoot their normal limits. (vi) Audio/Visual Alarm : Master door panel shall be provided with a Flash Light cum Hooter that shall start & continue to operate during the time door is in operation. - 02 Nos (vii) Key operation: An operation key switch shall be provided on each control panel to prevent unauthorized operation of the doors.

Material and labour for Design, Supply, Fixing, Testing and Commisioning for automation operation of the hangar door (BACK DOOR) with all safety measures including all items/materials required for smooth operation of door complete with comprising the followings :-

(a) Operating Unit : A traction drive operating unit consisting of a special designed gear box along with integral drive wheel made of ST 52-3/ FE-540WHT steel, which acts a single unit for one of the bottom wheels incorporated with Consts./heavy Duty Electric Motor, IP-55 Protection to suit electric supply of 415 V, 3-phase AC & 50 Hz with energy efficient rating having PF more than 0.90, robust construction. In case of POWER FAILURE, change over from electrical to manual operation is to be achieved by declutching the idler gear into manual position using which two persons are able to operate the drive manually with handle and doors shall be opened by disengaging the Gear Box. - 02 Nos Note : Speed of movement of door should not more than 0.20 Mtr per Second.

(b) Bottom Wheels : Each door leaf is to be supported at the bottom on minimum of 2 Nos. heavy duty double flanged track wheels made of ST 52-3/ FE-540WHT steel, of required diameter as per design requirement. The wheel assemblies shall be vertically adjustable, wheel assemblies shall be so that it permits removal of the wheel without removing the door leaf from its position on the rails. The machine wheel treads concentric with bearing. The distance between flanges shall not exceed the width of the rail. Wheel bearing Tapered rollers or spherical bearings, either internal or cartridge type, arranged so that both horizontal and vertical loads shall be transferred to the rail only through the bearing. Bearing shall be tightly sealed and equipped with high-pressure grease fittings. - 02 Nos. Note : Total numbers of wheel are 04 Nos (02 Nos under item (a) and 02 Nos under item (b above)).

(c) Top Rollers System/ Telescopic Assembly : Each leaf is to be guided at top by min 2 Nos. telescopic assembly made of ST 52-3 / FE-540WHT steel, specially designed to compensate the allowable structural deflection, reduce the overall weight of the structure and to ensure the smooth running of leaf across the clear opening. - 04 Nos. Note : Top of gantry shall be covered with GI sheet and sheet shall be extended upto PEB structure so that no opening shall be left for rain etc to enter from the top of the door.

(d) Control Panel Systems : Each Door Control Panel shall consist of DOL starters and VFD, drive contactors, motor protection, control fuse holder, fused and indication lamps interlock contactors, limit/proximity switches, warning lights/hooters, trailing/bunching cable/wiring on the door after the main incoming power junction box. The incoming and of each control panel will be of MCCB 415 Volts, 63 Amps, 10KA and Outgoing will be of MCCB 415 Volts, 32 Amps, 10KA - 01 No. Note : Power supply to each master lester leaf shall be by means of a looped trailing/ bunching cable system, mounted in the top guide track area from a junction box placed at top extermities inside the hangar.

(e) Push Button/ Proximity Switch Systems : Master panel is fitted with a pendant push button station. The pendant is mounted to the leading edge of the leaf on a cord about 2 meters long that allows the operator to move from side to side to see where the door is being driven. The pendent is hung up on a hood when not in use.The buttons themselves include “Move”, “Open Mode” (as required) and “Emergency STOP” buttons. The “Open”, “Close” and “Move” push buttons are the dead man’s type; the Emergency “STOP” button is a red mushroom-headed, “twist – to reset” type. In addition, a “Power ON” indicator lamp shall be fitted. Master Panel shall be fitted internally with an audible and visual alarm which operates at all times the “MOVE” button is pressed and for a safe period before the leaf is in motion under power. An interlock switch is fitted to the internal access panels for the drive units to prevent any leaf being used it is open. On operation OPEN/CLOSE push button, the variable speed drive control panel shall enable the doors to be started and accelerated to their running speed by a smooth & gradual increase of the speed over an interval of time. Similarly, on receiving a confirmation from the ‘Pre-final” limit/proximity switch, the panel shall automatically decrease the speed of the door smoothly & gradually from running speed to full rest. - 08 Nos. (push button 04 Nos and proximity switch 04 Nos.)

(f) Door Operation Safety : The following features shall be incorporated in the control system of the door : (i) The Control Panel shall be located as directed for easy operation and enable the operator to have a full view of the area during operation of the door. (ii) Buffers :Heavy duty energy absorbing buffer stops are to be designed and to be provided at the extremities of the bottom track to cushion and stop the doors coming off the end of their tracks in an emergency situation. - 02 Nos (iii) Safety Edges : In order to prevent any accident, the leaf must return to its home position in case of presence of any human being or aircraft along the line of operation of the leaf. - 04 Nos (iv) The OPEN & CLOSE Push Buttons are constant pressure (HOLD to RUN) and the EMERGENCY STOP Push Buttons is STAY PUT type and have to be twisted to release. (v) Emergency limit switch shall be provided at the extreme limits of travel just before the mechanical buffers. These emergency limit switches shall totally cut-off the control/power supply to the system in case the doors over shoot their normal limits. (vi) Audio/Visual Alarm : Master door panel shall be provided with a Flash Light cum Hooter that shall start & continue to operate during the time door is in operation. - 02 Nos (vii) Key operation: An operation key switch shall be provided on each control panel to prevent unauthorized operation of the doors.

NOTE FOR FRONT DOOR & BACK DOOR: (i) Any other items which is necessary and required for smooth and safely functional of the doors shall be carried out without extra cost to the department. (ii) All doors/door leafs should be provided with EPDM sealing to avoid ingress of dust. (iii) Provide galvanised drainage duct mounted under bottom guide rail for drainage of water from grooves of rail tracks. (iv) Provide sufficient number of cleats at both side of upper guide tracks to prevent the door/door leafs over falling by any cause.

(v) Tenderer shall submit complete OEM design details alongwith drawing vetted by IIT/NIT or any Govt agency/ Govt approved agency for electrically and manually operated sliding doors to GE and obtain approval before execution of work. The complete work shall be carried out by the OEM /approved venders who has already executed the same nature of work.

(vi) Structural Stability Test for the hangar door shall be carried out through state/central authorities and Structural Stability Certificate shall be submitted be submitted by the contractor on completion without any extra cost to the department.

All as per item no. 55 above but One 16 A socket outlet, independent, with cables 2.5 mm² size

S & F modular type 6 A one-way SP switch, conforming to IS: 3854- 1997 with finger proof terminal complete as specified and directed..(For high bay /flood lights) Make: Legrand Arteor Cat-Part No. 5734 00 or equivalent model of Havells or Anchor

S & F modular type 16 A one-way SP switch, conforming to IS: 3854- 1997 with finger proof terminal complete as specified and directed. Make: Legrand Arteor Cat-Part No. 5734 10 or equivalent model of Havells or Anchor

S & F modular type 2/3 pin combined shuttered type 6/16 A socket conforming to IS: 1293-2005 complete as specified and directed. Make: Legrand Arteor Cat-Part No. 5734 71 or equivalent model of Havells or Anchor

S & F 6 A, 250 V high quality robust surface/flush type polycarbonate/PVC ceiling rose, conforming to IS: 371- 1979, having 2/3 terminals and outside diameter not less than 63.5 mm complete all as specified and directed. Make: Anchor, Crabtree, Cona

S & F triple pole & neutral, double door, 4-way metallic modular distribution board conforming to IEC 61439-3, suitable for flush / surface mounting with provision for FP RCCB / RCBO / Isolator / MCB as incomer and SP MCBs as outgoing, reversible metal door, 100 A copper busbar for each phase, fully insulated & shrouded neutral bar, earth bar, wireset & cable ties for cable management, prefitted masking sheet, etc. having IK 09 & IP 43 protection complete all as specified and directed . Make: Legrand, Schneider, L & T

S&F Tripple pole and earth enclosure with a three pin and earth plug with socket complete with one triple pole 20 Amp MCB all as specified and directed.

S&F Tripple pole and earth enclosure with a three pin and earth plug with socket complete with one triple pole 32 Amp MCB all as specified and directed.

S&F single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole 20 A MCB ( For AC Point & single phase power point for hanger)all as specified and directed.

M & L for submain wiring using ISI marked 1.1 kV grade single core FR-LSH flexible cable, conforming to IS: 694- 1990, having multi-drawn thin strands of electrolytic copper conductors, conforming to IS: 8130- 1984 and insulation conforming to IS: 5831- 1984, for phase, neutral and earth continuity conductor connecting to earth dolly, drawn in not less than 25 mm NB stove enamelled rigid steel conduits, conforming to IS-3837-1976, colour-coded as specified in IS: 11353- 1985, complete and all as specified in IS: 732- 1989 and directed for 4x16 mm² + 2x16 mm² earth wire ( For Industrial Socket 3 phase 32 AMP ) NOTE: 03 run of phase conductor, 01 run of neutral conductor, 02 run of earth continuity conductor and 01 run of steel conduit shall be measured as one length.

M & L for submain wiring using ISI marked 1.1 kV grade single core FR-LSH flexible cable, conforming to IS: 694- 1990, having multi-drawn thin strands of electrolytic copper conductors, conforming to IS: 8130- 1984 and insulation conforming to IS: 5831- 1984, for phase, neutral and earth continuity conductor connecting to earth dolly, drawn in not less than 32 mm NB stove enamelled rigidsteel conduits, conforming to IS-3837-1976, colour-coded as specified in IS: 11353- 1985, including necessary fixing arrangement complete all as specified in IS: 732- 1989 and directed. NOTE: 03 run of phase conductor, 01 run of neutral conductor, 02 run of earth continuity conductor and 01 run of steel conduit shall be measured as one length. (a) 4 X 10mm² + 2 X 10 mm² earth wire ( For Industrial Socket 3 phase 16 AMP )

M & L for submain wiring using ISI marked 1.1 kV grade single core FR-LSH flexible cable, conforming to IS: 694- 1990, having multi-drawn thin strands of electrolytic copper conductors, conforming to IS: 8130- 1984 and insulation conforming to IS: 5831- 1984, for phase, neutral and earth continuity conductor connecting to earth dolly, drawn in not less than 25 mm NB stove enamelled rigidsteel conduits, conforming to IS-3837-1976 , colour-coded as specified in IS: 11353- 1985, including necessary fixing arrangement complete all as specified in IS: 732- 1989 and directed for the following cable size:- NOTE: 03 run of phase conductor, 01 run of neutral conductor, 02 run of earth continuity conductor and 01 run of steel conduit shall be measured as one length.

4 X 6.0 mm² + 2 X 6.0 mm² earth wire (For 15 A socket and 5 A socket at distribution layout in hanger)

4 X 4.0 mm² + 2 X 4.0 mm² earth wire

M & L for earthing complete with galvanized steel earth plate electrode of 60 cm X 60 cm X 6 mm size, buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m belownormal ground level, connected to galvanized wire of 4 mm dia as earth lead by means of bolts, nuts, checknuts and washers of galvanized iron or steel, galvanized iron pipe of 15 mm diameter connected to earthing test point, all as shown in electrical plate No. 3, connected to earthing test point including testing on completion, excavation, earthwork, PCC earth pit of dimensions 550 mm X 550 mm (outer) and 300 mm X 300mm (inner) and 250 mm deep with a 10 mm deep CI cover hinged to CI frame on ground level, GI watering pipe, funnel, etc. all as specified and directed .

M & L for GI wire 4 mm as earth lead fixed to wall /floor or recess or chases or buried in ground or drawn in and including steel conduit fixed to poles or any other indicated situation for loop earthing or connected to earting to Main DB etc complete all as specified and directed.

S & F 150 W High Bay Light Light having high efficiency long life LED module with SMD LED package mounted on MCPCB with high LED efficiency of ≥ 100 lumen/W, integral SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS: 15885 (Part-2/Sec-13): 2012, IP 66 protection, high efficiency polycarbonate cover with integrated lens housed in pressure die-cast aluminium alloy heat sink for effective thermal management, sturdiness, excellent corrosion resistance, separate optical and control gear compartment & top opening for easy maintenance, suitable for side entry, including necessary electrical connection to the fixture with 3 core flexible Cu conductor cable of appropriate size and including GI clamps, nuts, bolts & washers complete all as specified and directed. Make: Bajaj Cat part No BGHBM150W LED XE /Havells/Phillips/Wipro

S & F MCB for AC applications conforming to IS/IEC 60898-1-2002, having breaking capacity Icn = 10 kA, sliding bottom clamp, colour coded on/off indication on dolly, biconnect IP 20 protected lower terminals and sliding shutters, etc. complete all as specified and directed. Make: Schneider, Legrand, Havells 40A, TPN MCB, C-curve

S & F 150 W Flood Light having high efficiency long life LED module with SMD LED package mounted on MCPCB with high LED efficiency of ≥ 100 lumen/W, integral SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS: 15885 (Part-2/Sec-13): 2012, IP 66 protection, high efficiency polycarbonate cover with integrated lens housed in pressure die-cast aluminium alloy heat sink for effective thermal management, sturdiness, excellent corrosion resistance, separate optical and control gear compartment & top opening for easy maintenance, suitable for side entry, pole mounting with bracket 1.2 m long with including necessary electrical connection to the fixture with 3 core flexible Cu conductor cable of appropriate size and light grade GI pipe (25 mm), including GI clamps, nuts, bolts & washers with two coats of synthetic enemal paint over a coat of red oxide primer complete all as specified and directed.Make: Bajaj Cat part No BJFL 150 W /Havells/Phillips/Wipro

S&F 32A. TPN MCB, C-curve all as specified and directed.

S&F 20 A, SP MCB, C- curve all as specified and directed.

S&F 16A, SP MCB, C-curve all as specified and directed.

S&F 10 A, SP MCB, C- curve all as specified and directed.

S&F 6 A, SP MCB, C- curve all as specified and directed.

S&F 40A, FP MCB, C-curve all as specified and directed.

S&F 25A, TP MCB, C-curve all as specified and directed.

S&F 25A, FP MCB, C-curve all as specified and directed.

S&F Air circulator wall mounted type 600 mm dia (24'') complete with all accessories all as specified and directed.

Supply & fix single pointed air termination Aluminium rod, 12 mm dia, 300 mm long all as specified and directed.

Supply & fix aluminium strip 25 mm x 3.15 mm Complete with insulator or saddles and fixing screws for Fitting the strip all as specified and directed.

Supply & install GI strip 32 mm x 6 mm buried In ground all as specified and directed.

M & L for galvanized iron pipe medium grade (ISI Marked) with including fittings (ISI Marked) laid in trenches/wall/floor , jointed and tested of size 40 mm bore all as specified and directed.

S&F Test point terminal block made of gun metal or phorphorus bronze size 75x75x25 mm dirilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw all as specified and directed.

M&L earthing complete with copper earth plate electrode 600x600x3.15 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below normal ground level,the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15cm on all side and including connected to and including earth lead copper strip 20x3 mm upto 7.5 mtrs long by means of nuts and bolts, check nuts and washers and connected to earhing test point and earth dolly all as shown in electrical plate No 3 of MES SSR part I and testing on completion including necessary excavation and earth work in any type of soil, PCC(1:3:6)type C1 chamber, pre-cast RCC slab 50mm thick in cement concrete (1:2:4),type B1,reinforced with welded steel wire fabric or XPM,(weight not less than 4 Kg per Sqm),funnel with watering pipe 20mm dia medium grade,wire mesh and lugs,GI protection pipe,40 mm dia,light grade,7.5 mtr long for protection of earth lead upto test point etc all as specified and as directed.

M & L for PCC Type B2 1:2:4 (40 mm graded aggregate) in foundations, filling and mass concrete all as specified and directed.

Supply & fix integral LED aviation light yellow painted die cast aluminium alloy housing. Red coloured polycarobnate dome complete with accessories all as specified and directed. Model No : BGAV 302 LED of Make Bajaj or equivalent .

Supply and laying double corrugated (DWC) high density polythene pipes having corrugation on the other wall and plain surface on inner wall, size 50mm outer dia for protection of UG cable with all fittings laid in trenches/road/drain or fixed along wall /poles of laid under PCC interlocking tiles including road cutting and making good complete all as specified and directed. Make:- REX/POLY/GEMINI or equivalent

Suppy Laying and testing cable XLPE screened PVC bedded galvanised iron strip armoured electric power cables (Heavy duty) 1100 Volts grade with stranded aluminium conductor of size 6 Sqmm 2 core all as specified and as directed.

vijay infraprojects pvt ltd

M/S Janak Raj Gumber

VADERAS INTERIORS AND EXTERIORS

Hariom Projects Pvt Ltd

M/s Matadeen Ramchandra Agarwal