Tourism Department Tender

Supply of following minimum capacity 4-way flow VRF/VRV Cassette Type Indoor ceiling mounted units equipped with synthetic washable media pre-filter, fan section with low noise fan, multispeed motor, coil section with DX coil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, cordless remote control & Occupancy/Human sensor. The indoor Units shall have automatic force shut provision in case of fire on receiving signal from BMS/fire alarm or key card adaptor. The unit price also includes the Refrigerant Piping Y-Joints or Headers as required to connect the above outdoor units with indoor units. The cooling capacity of indoor unit will be at air inlet conditions of 27 degree C DB and 19 Degree C WB temperature. Approved Make : O General, Mitsubishi Electric, Daikin, Toshiba & Hitachi.

4.63 TR Ceiling Mounted Cassette Type VRV

4.13 TR Ceiling Mounted Cassette Type VRV

3.3 TR Ceiling Mounted Cassette Type VRV

2.65 TR Ceiling Mounted Cassette Type VRV

2 TR Ceiling Mounted Cassette Type VRV

1.6 TR Ceiling Mounted Cassette Type VRV

1.2 TR Ceiling Mounted Cassette Type VRV

1 TR Ceiling Mounted Cassette Type VRV

0.8 TR Ceiling Mounted Cassette Type VRV

Supply of Centrailsed Controller for controlling the indoor units. Approved Make : O General, Mitsubishi Electric, Daikin, Toshiba & Hitachi.

SITC of Non VRF/VRV Split unit 2.2 TR inverter type 5 star energy rating including outdoor Floor/Wall stand. Approved Make O General, Mitsubishi Electric, Daikin & Hitachi.

SITC of Sequence timer for Non VRV split AC.

Installation, testing & Commissioning of following minimum capacity 4-way flow VRF/VRV Cassette Type Indoor ceiling mounted units equipped with synthetic washable media pre-filter, fan section with low noise fan, multispeed motor, coil section with DX coil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, cordless remote control & Occupancy/Human sensor. The indoor Units shall have automatic force shut provision in case of fire on receiving signal from BMS/fire alarm or key card adaptor. The unit price also includes the Refrigerant Piping Y-Joints or Headers as required to connect the above outdoor units with indoor units. The cooling capacity of indoor unit will be at air inlet conditions of 27 degree C DB and 19 Degree C WB temperature. Approved Make : O General, Mitsubishi Electric, Daikin, Toshiba & Hitachi.

0.8 TR Ceiling Mounted Cassette Type VRV

1 TR Ceiling Mounted Cassette Type VRV

1.2 TR Ceiling Mounted Cassette Type VRV

1.6 TR Ceiling Mounted Cassette Type VRV

2 TR Ceiling Mounted Cassette Type VRV

2.65 TR Ceiling Mounted Cassette Type VRV

3.3 TR Ceiling Mounted Cassette Type VRV

4.13 TR Ceiling Mounted Cassette Type VRV

4.63 TR Ceiling Mounted Cassette Type VRV

Remote Controller

Installation , testing and commissioning of corded remote controller suitable for Indoor units and suitable to work on single phase 230 volt (+)(-) 10% 50 Hz AC supply.

Installation , testing and commissioning of centralized remote controller.

Installation , testing and commissioning of imported Y-joints fittings and header to all indoor units at all floors including alignments of joints complete as required.

installation, testing & commissioning of Outdoor Unit - 120 HP including Lifting, shifting, positioning, vaccumising.

GAS CHARGING of full VRV/VRF system with R-410 Gas.

Refrigerant Piping:- SITC of Interconnecting refrigerant pipe work with (19mm/13 mm thick) closed cell elastomeric nitrile rubber tubular insulation between each set of indoor & outdoor units as per specifications, all piping inside the room shall be properly supported-(Makes:MANDEV/MEXFLOW/RR SHRAMIK)

41.3 mm O.D. (insulation : 19mm)

38.1 mm O.D. (insulation : 19mm)

34.9 mm O.D. (insulation : 19mm)

31.8 mm O.D. (insulation : 19mm)

28.6 mm O.D. (insulation : 19 mm)

25.4 mm O.D. (insulation : 19 mm)

22.2 mm O.D. (insulation : 13 mm)

19.1 mm O.D. (insulation : 13 mm)

15.9 mm O.D. (insulation : 13 mm)

12.7 mm O.D. (insulation :13 mm)

9.5 mm O.D. (insulation : 13 mm)

6.4 mm O.D. (insulation : 13 mm)

Copper piping for split AC

Drain Piping:- Providing and laying of rigid PVC piping complete with fittings, supports as per specifications and duly insulated with 6 mm thick closed cell nitrile rubber insulation. (Makes: Diplast/Supreme/Prime)

25 mm dia

32 mm dia

Transmission Wiring:- SITC of control cum transmission wiring of 2 core x0.75sq mm copper wire in suitable PVC conduits between indoor & outdoor units. (Makes: Havell's/BCH/Finolex/Polycab)

OutdoorUnits Stand -Supply and install the MS Enamel Painted finish MS stand for VRV Outdoor Units.

Supply and installation of of GI-Perforated Cable Tray 12 inch for Copper Pipe Supporting from Indoor unit to indoor unit (without cover) including required assessories for installation and finish with enamel paint or dicco paint shade of paint is approved by compitent authority.

Supply of GI-Perforated Cable Tray 12 inch for Copper Pipe Supporting from Terrace outlet to outdoor unit (with cover). Including required assessories for laying.

SUB TOTAL

Electrical Pannel

Designing, Supply, Erection, Testing & commissioning of indoor Type LT cubical panel enclosure (dust, vermin and interchangeable modules with facilites for extensions or reduction as per the space or requirments). The Panel shall be suitable for operation at 415+6% Volts, 50HZ, 3 phase 4 wire & earth system. The assembly manufacturer should be ISO approved and CPRI tested for short circuit of (minimum 50kA) as well as IP degree of protection (IP 54/55)..Fabrication:- Panel shall be made from 14/16 SWG CRCA sheet, conforming to IS 8623/1977-82. The sheet metal used for the fabrication of control panel will be 2mm for load bearing member’s door and fittings plates etc. the partitions and other non load bearing members will be fabricated out of 1.6mm sheet, the sheet will be of mild steel CRCA type. The base channel will be made out of 75 x 40 x 5mm rolled channel. The door should be double folded without edge and the gasket should be ‘S’ type puffed neutral rubber gasket for long life. The hinges of the door should be bolted type with double hole arrangement. The panel door lock should be quick openable type spring loaded. There should not be any special tool or key to open the lock. Minimum depth 400mm / wide 300 mm for busbar/ Cable ally at the front of the panel. The panel will be free standing floor mounting type having provision for cable entry from bottom/top with cable glands etc..The fabrication should be such that all the member.i.e. vertical/horizontal should be detachable type.i.e. total bolted. In case of any changes required at site. it should be possible then and their self without any cutting or welding. The fabrication of the panel in 3B construction fully compartmentalized type i.e. bus bar chamber as well as the cable chamber should be totally isolated from the feeder chamber. Where there crossing of the wire or bus links. It should have proper rubber gourmets or non-hygroscopic material. No live part should be in visible condition..Painting:- The sheet metal is sprayed with corrosion resistant etch Primer. The finishing treatment shall be applicable with air drying paint (7/9 tank Powder coated process should present in company pemises) after necessary putty work ..Busbars:-The panel shall be provided with TPN aluminium busbar of suitable size according to the size of MCCB's. Busbar shall be of high conductivity (53% to 58%) E91-E Grade aluminium (1A/Sq.mm). All Busbar will be air insulated with codified in Red, Yellow, Blue & Black as per standard for cable termination with the help of extended busbar only with proper adjustable cable supports. The main busbar would be supported upon non-hygroscopic SMC/DMC supports..Metering:-The panel shall be completed with digital metering unit (with selector switches, voltmeter & ammeter) epoxy insulator, gasket, PVC sleeves, CT's & L.E.D. type indicator, Neutral failure relay, Time delay relay, surge protection, over voltage relay, etc..Manufacturer of Panel should be CPRI Approved (Approval not older then 5 years) & ISO certified (Manufacturer workshop as per ISO 9001: 2015 standard) The Concerned contractor shall be approved the detailed drawing of panel with complete specification from the Engineer in charge at site..Detail of capacities of MCCB's to be installed in the cubical panel Enclosure as per following:-.LT Panel enclosure having 1No. Incomer MCCB Four Pole 250 Amp. microprocessor type with rotary handle and 8 Nos. outgoing MCCB's 40amp., 2 Nos. 63 amp TPN MCB, 20 Nos. Single pole MCB according to the requirement at site as per entire satisfaction of the engineer-in-charge.

Supply Installation Testing & Commissioning of 100 kvar APFC Panel as per entire satisfaction of the engineer-in-charge.

Supply and erection of sheet metal busbar chamber with required 400 amp aluminium bus bar. The chamber (factory fabricated) duly powder coated on existing surface with required 4Nos. of tin plated copper busbar strips of suitable length and crosssectional area mounted on DMC/ SMC moulds at sufficient distance, enclosure made of M.S. sheet 1.6mm thick with hinged cover and lock, fitted with dust excluding gaskets and secured with sufficient no. of cadmium plated iron screws and of given overall dimensions and to be fixed with G.I. bolts and nuts/ rag bolts and nuts etc. complete with all accessories including connections with suitable size of thimbles, bonding to the existing earth and painting etc. as desired by the Engineer-in-charge at site: Bus Bar Chamber 400amp., 415volts Overall Dimensions (610mm x 510mm x 215mm).

Supply, laying and erection of Copper conductor XLPE insulated PVC sheathed armoured and served cable 1100 volts grade to be laid loose in the existing trench or pipe/cable tray as per PWD General Specifications. Overall size 10sq.mm (4Core) Armoured (Loose). Approved makes are Havells, KEI, RR cable, Finolex.

PVC INSULATED FR COPPER CONDUCTOR CABLES: Supply and erection of PVC insulated FR single core Unsheathed copper conductor cable (ISI marked) suitable upto 1100 volts grade confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-

Overall size 6 sq.mm (Un-sheathed)

Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable (ISI marked) confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-

Overall size 2.5sq.mm (50/0.25mm), 3Core

Overall size 4.0sq.mm (84/0.3mm), 3Core

XLPE INSULATED UN-ARMOURED CABLES (LOOSE): Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-

Overall size 95sq.mm (4Core) Un-armoured (Loose)

Supply & erection of PVC Conduit Pipes (ISI marked) as per IS9537:Part-III & HDPE pipes (ISI marked) as per IS:4984:1995 for wiring purposes including bends, junction boxes, Steel hooks, M.S. saddle clamps and other petty materials etc., as per PWD General Specifications:-

Medium Gauge PVC Conduit Pipe 20mm dia. (On Surface)

Earthing with 8 SWG (4mm dia.) electrolytic copper wire thimbled (1No. copper thimble with suitable size steel bolt, washers & double nut) with 30cm x 60cm x 2mm thick copper plate (made cylindrical) burried below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the copper wire run through 20mm dia. G.I. pipe (A-Class) recessed in wall and in floor etc., up to suitable Length in metre (including bore Length). G.I. pipe 20mm dia. (A-class) of suitable Length should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:-

Earthing with 8 SWG (4mm dia.) copper wire thimbled with 30cm x 60cm x 2mm thick copper plate burried 4.50 metre (14.76 feet) below ground level (up to 8metre in Length) with GI. pipe 20mm dia. (A-class),3metre long.

SUB TOTAL

CORE CUTTING

Providing the core cutting with 4 inch dia. and making it is good condition after the finish of work.

Providing the core cutting with 6 inch dia. and making it is good condition after the finish of work.

Providing the core cutting with 8 inch dia. and making it is good condition after the finish of work.

SUB TOTAL

TOTAL (1 + 2 + 3 )