Tender For Provision Of Hangar And Other Amenities At Icgae Porbandar; 1 Material and labour for design, supply and erection/ construction of Hangar building constisting of RCC framed structure and PEB structure complete all as specified and directed including following:(i) The line plan for the hangar building is enclosed. The size of the hangar building as marked on drawing shall be 40mx22mx10m clear height. The foundation and columns upto clear height of 10m from finished floor level shall be RCC framed structure with PCC block walls and the structure above this shall be PEB all as specified. (ii) The design of the hangar building and PQC flooring shall be done after carrying out soil investigation as per scope given in particular specifications. The soil report of adjacent site is enclosed for reference as Appdx - to particular specifications. The design of the building and PQC flooring shall be done after actual soil testing at site and the soil test report and the design of the hangar building and PQC flooring shall be got vetted from IIT/ NIT. No adjustment shall be made in rate quoted for any variation in actual test report and the test report of adjacent site enclosed. The rate quoted shall be inclusive of soil testing and design as above.(iii) RCC structure shall be with design mix M-30 with specifications and design parameters as specified. The PEB structure shall be fabricated from plate or bar stock by cold forming process confirming to physical specifications for Built up sections Plates ofASTM A-572 (Grade 50) or hot rolled structural sections confirming to ASTMA-36, Bracing rods confirming to ASTM A-36M (Grade 36), Cold formed sections physical specifications of ASTM A-6532 (Grade 65) with complete treated two coats polyurethene paint over a coat of steel PU primer to all primary steel members.(iv) The roofing and cladding above PCC block walls shall be with prepainted galvalume sheeting 0.55mm TCT, 550 MPa confirming to ASTM A-792 (Grade 80) with provision of minimum 3.00mm thick rigid polycarbonate sheet profiled to match roofing/ claddig profile for sky light for minimum 15% of roof area. Max ridge height shall be maintained as per roof slope of 1:10 2 (v) Automated remote electrically operated hangar doors: The front and back doors of the hanger shall be designed and executed along with automated operation and shall be sliding type. The configuration of doors shall be as:- Front Doors- 04 Nos of size 5.5m x 10m each & Back Doors- 04 Nos of size 5.5m x 10m each: Sliding type, Electromechanical operated (Automatic cum manual operated) including automatic mechanism with stand by power pack, using corrosive resistant material, including integrated safety mechanism such as sensors to prevent injuries during operation, Redundant systems to avoid malfunctions and Audio/Video indicators to notify personal and doors to be covered from inside also. The door frames shall be covered with prepainted profiled galvalume sheet on outside and plain prepainted galvalume sheet from inside of TCT of 0.55mm.(vi) Two additional MS doors (one on each side wall) of size 2.5m x 2m each shall be provided on side walls.(vii) Six Nos stainless steel Nos Turbo Roof ventilators of minimum 400mm size shall be provided in roof sheeting of the hangar at appropriatelocations for effective ventilation.(viii) The entire hangar building shall be made bird proof by fixing polyfin weather proof copolymer machine knotting using CNC machine UV black colour anti bird net made out of 1 mm thick nylone rope having aperture 25 mm x25mm (± 2mm) with twin breaking strength 16 kg force minimum, mesh breaking strength 12 kg force minimum and knot breaking strength 22 kg force minimum having depth stretch and length stretch (DSLS) Technology for anti slip knotting and heat setting at steam done for greather dimension stability, Bird net shall be tightened with 5 mm thick nylon rope with steel structure of hangar. (ix) Painting/ Lettering – “INDIAN COAST GUARD” (01 each in English and Hindi) (Letter size and quality as per adjoining hangars) to be painted on hangartop both side.(x) RCC Stair case with SS Railing to reach hangar Roof/ walkways shall be provided as shown in line plan of building enclosed. 3 Notes:- 1) The design of hangar building floor is included in the scope of this item but the execution and payment of complete floor including filling/ excavation under floor shall be measured and paid under other measurable items in BOQ.2) Excavation for foundation, walls including returning/ filling in and removing excess soil to a distance not exceeding 500m shall be included in the scope of this item. 3) The plinth protection as shown in line plan of the building including connected items shall be part of the scope of this item and shall be provided as specified.4) Minor provisions required for a functional aircraft hangar are deemed to be included in the rate quoted whether specifically included in tender documents or not. 4 Matrial & Labour for Epoxy antiskid floor coating system of overall minimum thickness of 5.00mm and provided/ applied after surface prepration by cleaning surface from dust, dirt muck, moisture and all foreign material and cleaning by mechanical means using mechanincal scrubbing/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 system shall be mixed using a low speed drill and applied at 5.5 - 6.5m2/ltr@ 200 microns thick. Then providing and applying 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 screedshall consist of low viscous epoxy system and graded aggregated (special silica/ filler). The pre packedcomponents shall be mixed as per the packing ratio and applied. The Epoxy underlay shall achieve a minimum compressive strength of 60 N/mm2, flexural 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. Over the screed, apply copper tape of 100 microns thick and 25mm width, connected to existing in earth pit having spacing 10m in both directions, then conductive primer coat Nitoflor SL of Fosroc or equivalent of Sika/Bostic. Conductive base coat shall be applied at a thickness of 100 microns and the 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 aggregate and carbon fiber+ special anti skid silica sand / filler. All these to be mixed in pre wighed ratio, add EPI colour(colour concrete)formulated aggregated and add special antiskid silica sand/ filler to agitate the mixture by an electrically driven motor and lay the mixture to the thickness of 2000 microns then de-aerate by using spika roller and to allow to cure for a minimum period of 48 hours before trafficking is commenced. Over top coat flouroscent demarcation paint shall be applied to mark different areas and standard markings as required as per standard practice in different colours. 5 Demolition Concrete of any description and in any position not otherwise specifically provided for etc complete. 6 Demolition Concrete cement reinforced (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specifically provided for etc complete all as specified and directed. 7 M&L for excavating over areas, in soft/disintegrated rock exc 1.5 m deep and getting out and complete. 8 Removing excavatedmaterials etc,to a distance exc. 500 m & n exc 1.5 Km and depositing where directed at a level n exc 1.5 m above the starting point complete all as specified and as directed.. 9 Rolling and consolidating formation surfaces with 8 to 12tonne power roller to compact sub grade to 98%modified proctor density all as specified. 10 Material and Labour for layingand compacting 200 mm thick (compacted thicknes) granular sub base course (GSB) grading asper Grade-V as specified Table 400-1 of MoRTH specifications for Road and Bridge works, 2013, in a single layer over compacted gravel, crushed stone, crushed slag, or combination thereof as per the grading required. The materials are mechanically mixed, spread and levelling on the subgrade by using motor grader of adequate capacity, and rolling wirh vibratory roller of capacity 80-100 KN static weight for achieving required compaction density of atleast 98% of the Maximum Dry Density. Consolidating to required gradient and camber complete all as specified and directed with finished surface tolerances as per Table 900-1 of MoRTH specifications for Road and Bridges works, 2013 complete all as specified and as directed. 11 M&L forlaying and compacting 150 mm thick (compacted thickness) Wet Mix Macadam (WMM) laid in two layers of 75mm each, grading as per table 400-13 of MoRTH specifications for Road and Bridge works 2013 manufactured in WMM plant material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory rollar of capacity 80-100 KN static weight and consolidating to required gradient and camber complete all as specified and directed. The finished surface tolerances to be as per Tablle 900-1 of MoRTH specifications for Road and Bridge work 2013 complete all as specified and as directed. 12 M&Lsand cushion with clean river sand duly clear of residual, organic and deleterious materials spread evenly to uniform thickness laid over DLC layer ,under paved area, under cables as specified and directed. 13 Supplying and laying 400 micron thick HDPE sheet (Virgin Quality) water proof, wrinkle free without puncture having minimum weight 390 gm/sqm over tack coat/sand cushion as specified in the design with overlap between adjacent strips and at transverse joints as minimum 300mm complete all as specified and as directed. 14 Providing and laying Dry Lean Concrete (DLC) 125 mm thick of aggregate gradation as per Table-1 of SP 49 2014 having 7 days average ccompressive strength not less than 140 kg/cum DLC mixed in batching Plant, trnsported to site and laid by electronic sensor paver including amplitude tamping bars of paver (initial compaction) further by double drum smooth wheeled vibratory rolles with 80-100 KN static weight to acheive minimum dry density not less than 98% of maximum dry density, ncessary finishing etc. complete all as specified and tolerances to be as per table 900-1 of MoRTH specifications for road and bridge work 2013 complete all as specified and as directed. 15 M&L for pavement quality concrete (PQC) of minimum 28 days field flexural strength of 45 Kg/Sqcm or 4.5 Mpa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard stronge, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone sand or combination of both using minimum 360 Kg/Cum of cement with non-circular, virgin synthetic fibre of 12-18 mm length, specific gravity 1.34 to 1.39, UV stable, alkali resistant with equivalent dia 15-40 micron, minium tensile strengthof 300 Mpa and at the rate as specified by the manufacturer. PQC laid, spread and compacted with slip-form paver of minimum 7.50 m width, including curing and tining by texturing cum curing machine complete all as specified and directed. Required surface texturing to be done as specified in clause10.1.14 and Table 8 of IRC 15 2017. 16 M&L for forming 25 mm width expansion joint in concrete slab for full depth of PQC. Early entry saw and subsequent cutting by using diamond bit cutter of appropriate size, straight and smooth edges. Joint cleaned thoroughly with application of compressed air. Joint shall be made dry, vacuum cleaned and free of dirt, oil, vegetation and other debris. The joint then filled with pre-moulded 25 mm thick compressible polyethylene closed cell type filler board as specified, thereafter application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealent. Placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 30 mm dia, over filler board and filled with polyurethene based sealant complying with BS-5212, BS-4254 and EN- 141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee, applying masked tape on the edges of joints and removing the masking tape after filling of sealant as per method specified by the manufacturer complete as specified and directed. 17 M&L for cutting of construction joints 25mm deep and 10mm wide by early entry saw cut using diamond bit cutter of appropriate sixe, straight and smooth edges, Joint cleaned thoroughly with application of compressed air. Joint shall be made dry, vacuum cleaned and free of dirt, oil, vegetation and other debris. Application of two coats of prime with thin brusgh by forward and backward movement at an interval of 30 mintues before placing the backup rod and pouring the sealant. Placing of closed cell,medium densite, crossed linked polyethlene foam backup rod of 12mm dia, applciaiton of bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant complying with BS-5212, BS 4254 and EN-141875-2003 with minium movement accommodation factor (MAF) of +/- 30% having minium 10 year performance gurantee, applying masked tape on the edges of joints and removing the masking tape after filling of sealant as the method specified by the manufacturer complete as specified and directed. 18 M&L for forming dummy/contraction joint with an initial saw cut of 3mm soon after the concrte has set, upto a depth of 1/3rd to 1/4th the thickness of the slab, widening the first saw cut to 6mm and 24mm deep byu using diamond bit cutter of appropriate size, straight and smooth edges. Joint cleaned thoroughly with applciatiuon of compressed air. Joint shall be made dry, vacuum cleaned and free of dirt, oil, vegetation and other debris. Applicaiton of two coats of priome with thiun brush by forward and backward of prime with thin brush by forward and backward movement at an interval of 30 minutes before palcing the backup rod and pouring the sealant.Placing of closed cell, medium density, crossed linked polyurethane foam backup tape on top of back up rod for complete width of hte joint and filled with polyurethane based sealant complying with BS-5212, BS 4254 and EN-141875-2003 with minium movementaccommdoation factor (MAF) of +/-30% haviong minium of 10 year performance gurantee, applying masked tape on the edges of joints and removing the masking tape after filling of sealant as per the method specified by the manufacturer complete as specified and directed. 19 M&L for preparation of new concrete surface of runways and painting to line, dashes, arrows, letters etc.on roads, pavement and the like exc 10 cm wide to the shape and pattern as per instructions with adequate coat of road marking paint white, golden yellow and black etc. complete all as specified and directed. 20 Surface excavation in hard dense soil n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out complete all as specified and as directed. 21 M & L Cement concrete type D-2, 1:4:8 (40mm graded aggregate) 100mm thick as in sub base for floors all as directed by Engineer-in-charge. 22 M&L for provide machine pressed precast concrete interlocking paverblock with grey cement any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 Grade all as directed by Engineer-in-charge. 23 M&L for providing, cement concrete in Type B1 1:2:4 (using 20mm aggregate) end side kerbs or mud stops, rounded or chamfered on edge all as directed by Engineer-in-charge. 24 Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed. 25 Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; hard dense soilfor foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out complete all as specified and as directed. 26 M&L for cement concrete (PCC) in foundation, filling and around mass concrete type D2, 1:4:8 with 40 mm graded stone aggregate with complete form work complete all as specified and directed. 27 M & L Porbandar stone masonry, well bonded, bedded and solidly hearted built in CM 1:6 all as specified and as directed by Engineer-in-charge. 28 M&L for providing plain cement concrete type B-1, (1:2:4), (using 20 mm graded stone aggregate), as in copings, bed block for embedding hold fasts, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles & throating as directed including necessary form work as required complete all as specified and directed. 29 M&L for Rendering 15mm thick in CM (1:4) on brick/concrete surfaces finishing even and smooth without using extra cement complete all as specified. 30 M&L for cement concrete Type B2 1:2:4 (using 40 mm aggregate) in surface channels and drains complete all as specified. 31 M&L for Concrete bed to 300mm bore drain pipes including packing under and haunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6, type C2 complete all as specified. 32 Supplying & laying RCC pipes, Class NP2 in trenches with collars and joined in CM (1:2) complete all as specified and directed for 300mm internal dia of pipes 33 Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends specified and as directed by Engineer-in-charge. 34 M&L for precast concrete cover slabs Type B1 1:2:4 (20 mm graded aggregate) for drain covers set in cement morter 1:4 all as directed by Engineer-in-charge. 35 Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia or securing with clips complete all as specified. 36 All as per item No. 32 above, but 6mm to 8mm dia. complete all as specified and as directed. 37 Returning, filling with hard dense soil, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified. 38 M & L for point 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 in Steel conduit with all conduit accessories concealed in wall etc.conforming to IS: 9537 (Part 3)- 1983, colour-coded as specified in IS: 11353- 1985, including factory made sunken, galvanized, not less than 1.00 mm thick modular flush sheet metal enclosure having top, bottom, side and back-wall knockout for conduit entry from any direction, conforming to IS: 14772- 2000 and including modular cover-plates complete all as specified in IS: 732- 1989 and directed. 39 One 5 pin 6 amps socket point controlled by one 6 amps switch on independent board with cable 1.5 sqmm size 40 One 3 pin socket outlet, 5 Amps on the same board with other switches with cable 1.5 sqmm size 41 One 16 A socket outlet, independent, with cables 4 Sqmm size 42 S & F modular type 6 A one-way SP switch, conforming to IS: 3854- 1997 with finger proof terminal complete as specified and directed. 43 S & F modular type 16 A one-way SP switch, conforming to IS: 3854- 1997 with finger proof terminal complete as specified and directed. 44 S & F modular type 2/3 pin combined shuttered type 6 A socket conforming to IS: 1293- 2005 complete as specified and directed. 45 S & F modular type 2/3 pin combined shuttered type 6/16 A socket conforming to IS: 1293-2005 complete as specified and directed. 46 Supply and fixLED High Bay 150 W IP 65 complete with driver and lamp complete all as specified and directed. 47 S&F die cast aluminium LED Flood light not less than 210W, 230V AC, IP 66 protection with high power LEDs, integral flood light with driver inside PDC housing including all fittings, clamps, angle frame etc for fixing on wall/ pole etc with all accessories pre-wired complete including connecting up with 3 core copper conductor cable of suitable size all as specified and directed 48 Supply and fix aviation obstruction LED type of Bajaj cat No 110731 BGAV 302 LED, 240 V, with timer switch and contactor inside the enclosure complete with driver and lamp complete all as specified and directed. 49 Supply & fix Air Circulator fans 230 voltssingle phase oscillating 600 mm sweepsuitable for wall mounting including mounting accessories complete complete with driver and lamp complete all as specified and directed. 50 Supply and fix Industrial Wall/Panel mounted plug socket suitable for IP67 degree of protection 32 Amps 5 pin, 3 phase+neutral+earth ( for 415/420 V 3 phase) complete as specified and directed 51 Supply and fix sheet metal enclosure VTPN DB4 Way,8+18 modues Vertical type with 150 Amps rated bus bar 415 volts Double Doorwith magnitic locking system including necessary provision for insertingFP RCCB / RCBO / Isolator / MCB as Incomer and fixing the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed by Engineer in charge.(For lighting load of hangers LHS & RHS) 52 Supply and fox sheet metal enclosure VTPN DB6 Way,8+18 modues Vertical type with 150 Amps rated bus bar 415 volts Double Doorwith magnitic locking system including necessary provision for insertingFP RCCB / RCBO / Isolator / MCB as Incomer and fixing the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed by Engineer in charge.(For lighting load of hangers LHS & RHS) 53 S&F of sheet metal enclosure MCB SPN DB 8 Way type240 volts Double Doorwith magnitic locking system including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed by Engineer in charge 54 S&Fof sheet metal enclosure MCB TPN DB 4 Way type415 volts Double Doorwith magnitic locking system including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed by Engineer in charge 55 S & F ISI marked RCBO FP 63 A, 30 mA, 440 V 4 Pole for AC applications, conforming to IS 12640 (Part-2)- 2016, having front face indication for earth leakage fault, sliding bottom clamp, colour coded on/off indication on dolly, biconnect IP 20 protected lower terminals and sliding shutters complete all as specified and directed. 56 S & F ISI marked RCBO FP 40 A, 30 mA, 440 V 4 Pole for AC applications, conforming to IS 12640 (Part-2)- 2016, having front face indication for earth leakage fault, sliding bottom clamp, colour coded on/off indication on dolly, biconnect IP 20 protected lower terminals and sliding shutters complete all as specified and directed. 57 Supply and fixing amp rating 240V, 10KA C curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the MCB DB complete with connection testing and commissioning. 58 SP 6 to 32 A 59 SPN 32 A 60 MCB TP 63 Amps 61 MCB TP 40 Amps 62 S&F MCCB 4 Pole, 415 Volts, 160 Amps with 36 KA breaking capacity, with thermal magnetic trip unit, compression lug connectors complete all as specified and as directed 63 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 NBPVC conduits, with all conduit accessories concealed in wall etc. conforming to IS: 9537 (Part 3)- 1983, colour-coded as specified in IS: 11353- 1985, complete all as specified in IS: 732- 1989 and directed.NOTE: (i) 03 run of 6.00 Sqmm phase conductor, 01 run of 6.00Sqmm neutral conductor, 01 run of 4.00 Sqmm earth continuity conductor and 01 run of steel conduit shall be measured as one length.(ii) Concealed wiring shall be done tillthe height of ceiling and there after on ceiling wiring shall be done through PVC casing caping/Conduit. 64 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 mmMS conduits, with all conduit accessories concealed in wall etc. conforming to IS: 9537 (Part 3)- 1983, colour-coded as specified in IS: 11353- 1985, complete all as specified in IS: 732- 1989 and directed. (For Hangar Lights)NOTE: (i) 01 run of 2.50 Sqmm phase conductor, 01 run of 2.50 Sqmm neutral conductor, 01 run of 1.50 Sqmm earth continuity conductor and 01 run of steel conduit shall be measured as one length. 65 Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade, of size 4 core 10 sq mm complete all as specified and as directed. (For Hangar Light DB) 66 Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade, of size 2 core 6.00 sq mm complete all as specified and as directed.(For Aviation light Light ) 67 Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade, of size 4 core 25.00 sq mm complete all as specified and as directed.(For Industrial Socket VDB) 68 M & L Earthing complete with Galvanized steel earth plate electrode of size 600mmX600mm, 6.00 mm thick buried directly in ground vertically to a depth not less than 2.25 metres below the normal ground level with top edge of the plate not less than 1.5m below normal GL and connected to galvanized iron strip of size 32 x 6 mm size by means of bolts, nuts, check nuts and washers of galvanized ironsteel all as shown in Electrical Plate No.3 connecting to earthing test point, including necessary earth work in any type of soil, PCC earth chamber made in PCC 1:3:6 type C1 (using 20mm graded aggregate), common salt, charcoal, CI funnel, earth pit cover in RCC 1:2:4 type B1(using 20mm graded aggregates), with 8mm CTD bars @ 100mm c/c in both ways, including necessary form work complete including necessry test on completion complete all as specified and as directed.Note : The unit rate shall also include for excavation, earth work in hard/dense soil PCC (1:3:6) type C1 pit, RCC cover slab, GI funnel with 20 mm dia watering pipe, wire mesh, 40mm dia light grade GI protection pipe for earth lead etc., complete. 69 Supply and fixing,testing and commissioning water cooler Stainless Steel Body , storage tank capacity 80 Ltr normal and 40 Litter per hour cooling capacity electric driven (single phase), 230 volt, AC power supply with all connecting accessories complete all as specified and directed. 70 Supply and fixVoltage stabilizer 1 KVA for automatic operation,single phase naturally air cooled indoor type ,Wall mounted type & designed for input variation between 170 V to 280 V with output voltage stabilized at230 V with accuracy of ± 2.5%complete all as specified and directed. 71 Supply and fixing of lightning conductor air termination, single pointed aluminium rod 12 mm dia and 300 mm long including fixing of MS clamps, fixing screws all as specified and directed and conforming to IS-2309 (clamps & screws nuts etc shall be measured and paid separately) complete all as specified and as directed. 72 S & F Aluminium strip 25 mm x 3.15 mm fixed with FRP saddles & fixing screws of size not less than 4 mm dia and 32 mm long for roof conductors and down conductors above ground complete all as specified and directed. 73 S& F earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 32 x 6mm GI strip complete all as specified and as directed. 74 S&F test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 Nos. 8mm dia 25mm long hex head screws for holding the bronze plate including fastening/ bolting the roof down conductor and earth electrode over the bronze plate with copper bolts & nuts of suitable size, providing 10mm thick fibre sheet of size 15x15cm below the test point to avoid direct contact with wall including enclosing the test point with 1.6mm thick MS sheet front openable box duly painted complete all as specified and as directed. 75 Supply, laying in road crossing or in floor/fixing along the pole /wall 50 mm bore galvanized iron tubing light grade including all fittings complete protectionof cable/strip complete all as specified and as directed. 76 Supply and fix Cross arm bracings, support calmps and back plate fabricated from structural steel sections including nuts, bolts, in any shape or sizeas indicated or directed and inclusive of two coat of aluminium paint over a coat of red oxide complete all as specified and as directed. 77 Supply, installation, testing and commissioning of FM approved and UL listed microprocessor-based, true peer-to-peer networkable, double loop (extendable up to 10 loops) addressable Fire Alarm Control Panel (FACP) with its own microcontroller memory, communication module, fire device loop interface cards for intelligent initiating and indicating devices and peer-to- peer networkable with other addressable fire alarm panels. conforming to UL 2572 mass notification systems & NFPA 72, with required accessories complete all as specified and directed by the engineer-in-charge. 78 S&F Special foam making branch pipe MOC aluminium alloy having 63mm male instantaneous inlet 227 LPM foam water solution capacity at 7 kg/cm2 compl . With pickup tube complete all as specified and as directed. 79 S & F Monitors SS304 geared swivel nominal water way of size 63 mm flow capacity 1750 lpm/ min at 7 Kg cm Squre inlet pressure stailnelss steel type (SS304) with geared swivel joints with handwheels have suitable inlet flange and nozzle of specified type and capacity. Monitor shall good hydraulic performance and range complete all as specified and as directed. 80 S&F Mobile Wheeled Foam Unit with stainless tank of 200 Lts capacity Made out of 3mm thick SS 304 plate with required nozzles, stand, level gauge, coupling, jointing materials, etc, with all required accessories with 3% AFFF Foam rated 7 bar pressure, and including provision of 2 length of type B Fire House 63 mm dia, 15 metre length fitted withcoupling, kounted on rubber tyred wheel, trolley with a handlw & 6 cast wheel complete all as specified and as directed. 81 Supply, installation,testing and commissioning of Networtable repeater panel with minimum 6 inch/ 640 character LCD display shall have alfa numaric keypad for field installtion at fire station/security reception for direct communication and efficting immediate response of fire brigade and other allied services complete all as specified and directed.Authorization letter from the manufacturer is must in Foam Hose System prior to dispatch. 82 M & L for Low smoke Zero helogen flame retardent fire alarm cable2 core, 1.5 mm² copper conductor confirming to BS7629-I , BS6387 & rated for 500 v grade having plaine sraded copper coductutor with priming insulation of glass mica fire resistance tape & secondery insulation of high performancesilicon rubber with electrostatic screen of aluminium fire barrierType LT53 outer sheathconfirming to BS 7655 , red in colourdrawn through & including concealed steel conduit including laying,fixing,connecting complete all as specified and directed. 83 Supply and fixing MS conduit of 20 mm dia fixed under wall/slab with necessary clamps etc complete all as specified and as directed. 84 Supply and fix Addressable manual call point resettable typecomplete all as specified and as directed. 85 Supply and install addressable control module complete all as specified and as directed. 86 Supply and install addressable monitormodulecomplete all as specified and as directed. 87 Supply and fix short circiut isolaters complete all as specified and as directed. 88 Supply ,installing,testing and commissioning of sounder cum strobe with control module 89 Supply and fixAddressable type Flame detectors with Triple Irvisibledetection with UV/IR detection capacity including cost of module complete set, the type of module shall be relay type module)complete all as specified and as directed. 90 Supply, Installation,Testing & commissioning of MECHANICAL FOAM type fire extinguisher of 9 Ltrs confirm to IS : 15683, with ISI marked/TAC approved fitted with required accessories including wall suspension brackets complete all as specified and as directed. 91 Supply, Installation,Testing & commissioning of Trolley Mounted MECHANICAL FOAM type fire extinguisher of 50 Ltrs Kg confirm to IS : 15683, with ISI marked/TAC approved fitted with required accessories including wall suspension brackets complete all as specified and as directed. 92 Supply, Installation,Testing & commissioning of Trolley Mounted DRY CHEMICAL POWDER (ABC) stored pressure type fire extinguisher of 25 Kg confirm to IS : 16087, with ISI marked/TAC approved fitted with required accessories including wall suspension brackets complete all as specified and as directed. 93 Supply, Installation,Testing & commissioning of Carbon Dioxide (Co2) type fire extinguisher of 4.5 Kg confirm to IS : 15683, with ISI marked/TAC approved fitted with required accessories including wall suspension brackets complete all as specified and as directed. 94 Supply and fix Fire extinguisher 3Kg cpacity (IS 2878) type CO2 type 95 Fire extinguisher Dry Chemical Powder (ABC) type 4 Kg 96 Supplying and laying of GI Steel tubes, medium grade of size 25 mm including all standard fittings laid in trenches, floors etc. complete all as specified and directed. 97 Supply and fix Gun-metal, globe or gate valves, size 25 mm with iron wheel head, screwed both ends for iron pipe and fixed as per IS specification complete all as specified and directed by the Engr-in-charge. 98 Supply, install, testing and commisioning of Distribution transformerstepdown Level 2 ( Prevously EE Level 3 before Amendment No 4 to IS 1180 ), 11KV0.433KV , Three Phase complying withIS: 1180/IEC-76(Part-1) 2014 with latest ammanmendts ,indoortype double copper wound suitable for 50 Hz system of capacity 100 KVA, oil immersed naturally cooled delta connected on HT side and Star connected on LT side ,Vector Group Dyn11, provided with OFF load tap changer to vary secondary voltage from -7.5% to + 7.5 % in steP of 2.5 %.Losses should be confined to the limits specified as follows: :maximum allowable losses atfull load (100 % ) & Half Load ( 50 % )shall not be exceeded 5838 watts & 2147 WattsRespectivly as per GRlHA RATING, Percentage Impedance: 4.5%. Losses and Impedance are subjected to tolerance as specified in IS 1180. The transformers should be supplied with first filling of oil confirming to IS 335 .The transformer should have both side cable end box with neutral brought out completeall as directed by Engineer - in -Charge, and installation of transformer shall be carried out as per IS-10028and comprising with the following standerd fittings/Technical specifications : -(a) Lifting lug for transformer and tank.(b) Earthing terminal rating and diagram plate.(c ) Air release device.(d) Oil filling inlet pipe with plug. 99 (e) Drain outlet pipe with brass gate valve.(f) Conservator tank with oil level indicator(g) Silica jel breather(j) First fill of oil upto level including conservator tank with fresh new oil conforming to IS335.(k) Type of connection Delta/Star(l) Type of cooling: Oil and Natural Air.(m) Vector group:DYN 11.(n) Temperature rise over an ambient of 50 °C maximum.(o) Cable end box on both side for HT/LT cables of suitable size.(p) Provision of thermometer with pocket.(q) Provision of oil and winding temperature gauge. 100 M&L for cement concrete (PCC) in foundation, filling and around mass concrete type C2, 1:3:6 with 40 mm graded stone aggregate with complete form work complete all as specified and directed. 101 Material and labour Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in Cement mortar 1:6 complete all as specified and directed. 102 M&L for Rendering 10mm thick in CM (1:6) on brick/concrete surfaces finishing even and smooth without using extra cement complete all as specified. 103 Supply, testing, installation and commissioning of indoor type micro-processor based Automatic Power Factor correction (APFC) panel for 3 phase, 415 volt & 50 Hz system of capacity 50 KVAr distributed in steps of 5 stages with configuration (2x5+1x10+2x15) KVARhaving auto switching system for each stage in the form of electro magnetic making and breaking of contacts, as per varying load sensed by the micro-processor. The electro magnetic switching system used for energizing each capacitor stage should have the current carrying capacity not less than 1.5 times the charging current of the respective stage. Each switching stage shall carry a back up protection in the form of triple pole MCB of rating not less than 2 times the charging current of individual stage all as specified and directed by Engr-in-Charge. 104 Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 11000 volts grade, of size 3 core 95 sq mm complete all as specified and as directed. 105 Supply and fix Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of cross sectional area 95 sq. mm complete all as specified and directed. 106 Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of95 sqmm 3.5 core sizecomplete all as specified and as directed. 107 Supply and laying unreinforced precast concrete cable covers, IS marked, factory made, class LV, type-1 flat,size 250 x 150 x 40mm complete all as specified and directed. 108 Supply and laying unreinforced precast concrete cable covers, IS marked, factory made, class HV, type-1, flat,size 300 x 180 x 40mm complete all as specified and directed. 109 Supply and fix Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-22 (11 metres long) complete all as specified and directed. 110 Supply and fix Pin type, porcelain, vitreous, white,brown or green insulator including one galvanised mild steel spindle, two galvanised iron Washers and one galvanised iron nut, 50mm height, 150mm height, 150mm dia for 11000 volts grade complete all as specified and directed. 111 Supply and fix Disc type insulator, porcelain, vitreous 145mm high and 255mm dia ball and socket type, white, brown or green Two-in-series assembly for tension with tension clamps for conductors, working pressure 11000 volts complete all as specified and directed. 112 Supply and fix Stay assembly complete with accessories as shown in electrical plate No. 1, 20mm dia (loop type insulator, stay clamps, excavation and concrete, measured separately) complete all as specified and directed. 113 Supply and fix Loop type insulator, vitreous porcelain, white, brown or green , Large size, with overall dimensions 90mmx140mm, clearance of hole 25.5mm complete all as specified and directed. 114 Supply and fix Anti-climbing device; spikes type fabricated out of M.S. bars (round,square and flat) including nuts,bolts, washers and welding in two halves made to shape to suit the cross section of the pole complete all as specified and directed. 115 Supply and fix Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for HT, 25x20cm size complete all as specified and directed. 116 Supply and fix Gang Operated DeviceTriple pole, mechanically operated, mounted on insulator and steel frame, with operating mechanism worked from ground level, for current rating upto 200 amps 117 Supply and fix Lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp complete as specified and directed. 118 Material and Labour for 80 mm dia galvanized iron tube light grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath including clamps, nut, bolt and washers etc complete all as specified and directed. 119 Supply and FixMCCB 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 36 KA with sheet metal enclosure complete
