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| 1 | Supply, installation and testing of hi wall split units indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 5 star rating and EER 3.2.of capacity -2 Ton complete all as specified and as directed. |
| 2 | S & F Voltage stabilizerfor automaticoperation , single phase naturallyair cool indoor type& designed for input variation between170 volts to 250 volts with output voltage stabilized at 230 volts with accuracy of 2.5%+/-and of capacity of 5KVA complete all as specified and as directed. |
| 3 | Supply, installation, commissioning and testing of 5 TRfloor Mounted, bottom discharge, air cooledDX typeCRAC Units for server room application, Precision Air ConditioningUnit equipped with most advanced industry technology , guaranteeingprecise control of temperature & sequencing of PAC (Required Temperature -22 Deg c & Humidity 60 deg C) . The unit shall be selected on the basis of following parameters :-(i) 19.2 kw of minimum Gross Nominal sensible capacity @ 5623CMH.(ii) Supply air between 15-17 Deg C.(iii) specific Power consumption shall below as per site design conditions including compressor, evaporator fans and condenserscomplete all as specified, as directed andcomprising of following:- |
| 4 | (i)The indoor unitshall comprise of Digital Scroll Compressor,Fibreglass corrossion resistant, EC ,Fans , CoatedEvaporator DXCooling Coil with hydrophillic coating, Microprocessor controllers, TXV, Dries,G-4 Filter, Thermostatic Expansion valves ,Driers, suction and dischargepiping , internal power and control wiring , Crankcase heaters, Infrared Humidifier, Heaters, HP/LP Cutouts , power and controlcontactors , water leak detectorsand other electrical accessories required. |
| 5 | (ii)The outdoor condensor unitshall comprise of condensor fan & motor , condensor cooling coil( copper with aluminium fins ), Fan speed controller, Isolator switch.(iii) The unit shall be suitable for operation on 415 Volts, 50 Hz, 3 Phase, 4 wireACSupply . Each unit should be having individual display panel, which shall display date, time,actual & set values, operating conditions, signal faults, collective faults , limiting values and PAC wellness alarm/service alarm to reduce the down time and unit memory shall hold the 400 most recent events with ID number, time and date stamp for each event, etc |
| 6 | (iv)The dimensions of the unit shall not be more than 900mm x 900mm x 1970mm (L x D x H).(v) Team Mode feature for PAC units controller for synchronising the Multiple No. of units to work as single system for all above units. (vi) Cascading Effect.(vii) Sequencing of above Units.NOTE: (a)The rates quoted against item No 3 above includes the rates of Equipments, lowside accessories, installation, commossioning of precision AC units including Indoor unit, Outdoor unit structure & testing of complete system. (b) The rates of Initial charging Gas R-410a refrierant gas & oil, inter connection piping for hot gas line & liquid line, interconnection copper cabling for outdoor & inddor unit, copper cabling for incoming connection, CPVC pipe of 16mm bore for drain pipe & humidifier water piping, cable tray and dismantling of existing unit are not included in rates of item No 3 above and shall be measured and paid under items as given below (Item No 04 to 11). (c) Contractor shall submit the MOU from OEM with authorised service engineer. |
| 7 | Supply and filling of Refrigerant gas 410a complete all as specified and as directed. |
| 8 | Supply, Installation, inter connecting and testing of18Gcopper pipingbetween indoor and outdoor unit, forhot gas lineduly insulation within AC space along with tray complete all as specified and as directed. |
| 9 | Supply, Installation, inter connecting and testing of18Gcopper pipingbetween indoor and outdoor unit, forliquid lineduly insulation within AC space along with tray complete all as specified and as directed. |
| 10 | Supply & Installation of inter connecting copper cable of size 2.50Sqmm x 3 Core between indoor & Outdoor Unit complete all as specified and as directed. |
| 11 | Supply & Installation of copper cable of size 10.00Sqmm x 4 Core from incoming Isolator to CRAC Unit complete all as specified and as directed. |
| 12 | Supply and fixing 16mm bore CPVC pipes including fittings for condense drain piping complete all as specified and as directed. |
| 13 | Supply and fixing 16mm bore CPVC pipes including fittings for humidifier water piping complete all as specified and as directed. |
| 14 | Disconnecting and dismantling of existing unserviceable PAC Unit complete with copper piping, cable tray, electric wiring, drain pipes except serviceable portion to be re-used with new unit and depositing the same in AGE E/M store yard complete all as specified and as directed by Engr-in-charge. |
| 15 | Supply, installation and testing of Galvanized steel high mast lighting system of 16 meter in two section, 3 mm section thickness, top dia 150 mm, bottom dia 410 mm, with 2/3 wire rope system and its accessories include Head frame, Lantern ring with 08 nos. of lum arms (symmetrically arrangement), wire ropes, powertool, AOL with bracket etc. with Lightning Arrester. System is suitable for loading 08 nos 200w LED lights complete all as specified and as directed. |
| 16 | M&L for Foundation Accessories, each set consists of 16 Nos. of M 30 X 850 mm bolts with Anchor Plate and 10% templates. Note- The contractor shall submit the foundation drawing vetted by any Govt Engeering college of 16 m high mast light before execution of foundation work complete all as specified and as directed. |
| 17 | S&F Twin dome LED aviation Light complete all as specified and as directed. |
| 18 | S&F 200W LED Flood Lights complete all as specified and as directed. |
| 19 | Supply, installation, testing & commissioningLT Timer panel board, out-door type, suitable for operation on 415 volts, AC 3 phase, 4 wire, 50 Hz electric supply system, made out of 3 mm thick CRCA sheet outer with following items:- Busbar 4 Pole, Aluminum,150 Amps- 01 Set; 63A, FP. MCCB 25/30 KA, with spreader link - -1 No; METERING:- Digital Voltmeter , Ammeter+CT : 320/5 A -1 Set ; RYB Indicating Lamp LED type 240 V AC- 03 Nos; Astronomical Time switch-01 No; 4Pole, 63 A (AC1) contactor-01 No; MCBSP 6A -01 No; ON indicator-01 No; Auto mannual switch-01 No; OUTGOINGS:- MCB TPN 32A, 10 KA - 03 Nos; Reverse Forword DOL starter : 05 HP -01 No; ON indicator-01 No; 3Pole, 12 Amps contactor - 02 Nos; Push button FOR INCHING Function - 02 Nos; Selector switch ( Reverse-Forward )-01 No;Thermal bi-metalic O/L Relay (4.5-7.5 A)-01 No; ON indicator-01 No; MCB SP 6Amps for control-01 No. complete all as specified and as directed. |
| 20 | Supply and laying, testing cable XLPE insulated screened PVC bedded. Galvanized steel strip or wire armoured ,electric power cable(heavy duty) 1100 volts grade with stranded aluminium conductor of size 25 sqmm 4 core complete all as directed. |
| 21 | Excavation in trenches in soft/loose soil , not.exc 1.5 mtr wide and not.exc 1.5 mtr deep and getting out in soft/loose soil for laying of cable/foundation of pole and stay etc complete all as specified and as directed. |
| 22 | Removing excavated materials not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above ground level from starting point complete all as specified and as directed. |
| 23 | Returning filling including spreading, levelling, watering and well ramming in layers n.exc 25 cm complete all as specified and as directed. |
| 24 | M&L for sand cushioning in trenches for protection of LT under ground cable including watering and consolidation complete all as specified and as directed. (Punned thickness shall be measured). |
| 25 | Supply and laying well burnt sub class ‘B’ bricks, locally available in trenches for protection of underground cable complete all as specified and as directed. |
| 26 | M&L for 75 mm thick cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate for foundation of stay assembly/ struts/pole etc. (around the poles in pit) complete all as specified and as directed. |
| 27 | M&L for 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 and as directed. |
| 28 | M&L for Soling (or sub base) of flat brick soling of well burnt bricks including filling of interstices and rolling complete all as specified and as directed. |
| 29 | M&L for cement concrete (1:2:4) type B-2 using 40mm graded stone aggregate for foundation of stay assembly/ struts/pole etc. (around the poles in pit) complete all as specified and as directed. |
| 30 | M&L for cement concrete (1:2:4) type B-2 using 40mm graded stone in wallsretaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases) (around the poles in pit) complete all as specified and as directed. |
| 31 | M&L for taking down unserviceable garden lights alongwith poles and cables complete all as specified and as directed. |
| 32 | S&F 10 Watt, 0.6 Metre, LED Bollard Light fitting alongwith its all accessories like potted electronic LED driver made out of Die Cast base and opal acrylic diffuser having IP-65 protection and mechanical impact resistance rating of 1K>=07.The fixture should have a minimum system efficancy of >80 lumen/watt.the fixture driver should have operating voltage range of 140-270 volt, surge protection of>=10KV, PF>>0.90, THD<20%.The fixture shall be designed for a system life of 50,000 hours.LM 79 and LM 80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters as per directed by Engineer-in-Charge.The seller shall provide five years manufactureers warranty for complete luminaire complete all as specified and as directed. |
| 33 | M&L for PCC blocks of size 300mmx300mmx300mm with PCC 1:2:4 type B-1 including suitable fasterners, nuts and bolts for fixing of LED Bollard complete all as specified and as directed. |
| 34 | Supply, laying and testing of cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 10 Sqmm 4 core complete all as specified and as directed. |
| 35 | S&F timer switch electronic type one dial daily, 240/415 Volts, 50 Hz complete all as specified and as directed. Cat Part No - DHTED15016 of Havells equivalent out of makes specified in list of makes. |
