Supply Installation Testing And Commissioning Of Hvac Work At Head Office Ksfdc Vazhuthacaud Trivandrum
Tender Value
Ref. Documents
Estimated cost
Bid Submission
30 Mar 2020
0 days left
EMD
13400
Bank guarantee accepted
Document Fee
1300
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Thiruvanathapuram → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Supply Installation Testing And Commissioning Of Hvac Work At Head Office Ksfdc Vazhuthacaud Trivandrum
BOQ
| Name of Work:SUPPLY INSTALLATION TESTING AND COMMISSIONING OF HVAC WORK AT HEAD OFFICE KSFDC VAZHUTHACAUD TRIVANDRUM | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | MACHINE SIDE WORKS DUCTED TYPE SPLIT A/C Supply, Installation testing and commissioning of Inverted Ducted type split/package air cooled Air-conditioners precharged with HFC (CFC & HCFC Free) refrigerant each complete with scroll inverted type compressor, air cooled condenser and evaporator with copper tubes, GSS casing, filters, cooling coils, fan motors, control wiring, refrigerant controls and accessories, including MICRO-PROCESSOR CONTROL with indication lamps for the operation of the system with thermostat fixed in the respective rooms to adjust the temperature according to the equipments requirements with Micro- processor control panel for each machine. Bidder to elaborate the features of Micro- processor panel. GI painted frame works for outdoor units & making good of civil work's.Bidder shall be quoted with spring type vibration isolators for indoor units for arresting the vibration transferring to the floors. The quote should be inclusive of control cabling from machine out door unit to indoor unit and from from DB to indoor unit power cabling along with earthing. This shall facilitate all functions such as ON OFF thermostat to compressor control, fan interlocks, HP/LP & AFT controls etc. And MS base frame for outdoor units complete with epoxy painting, vibration isolation pads, supports, hangers, railing, brackets etc including civil works. Note: Apply 2 coats of epoxy primer and 2 coats of black paint, Each air conditioner unit should be provided with 10 Rmt. of copper piping between Indoor unit to outdoor unit as spesified in (1.2) Refrigerant piping.\nThe refrigerant shall be eco-friendly gasses like HFC or latest, These eco friendly refrigerants shall be with zero Ozone depleting substances. | BI01010001010000000000000515BI0100001112 | ||
| 2 | 1.01 | 5.5 TR - Ceiling Suspended Ducted type (400 CFM/TR) Inverter type compressor | BI01010001010000000000000515BI0100001113 | 1 | Nos |
| 3 | 1.02 | 8.5 TR - Ceiling Suspended Ducted type (400 CFM/TR) Inverter type compressor | BI01010001010000000000000515BI0100001114 | 1 | Nos |
| 4 | 2 | REFRIGERANT PIPING Installation and commissioning of hard/soft copper refrigerant piping, complete with Nitrile Insulation, fittings, elbows, bends, supporting arrangement on walls, cable trays/trenches.( FOR MACHINES HAVING PIPE LENGTH LONGER THAN 20 MTS, RESIZE USING LARGER DIA.). The suction & liquid line shall be insulated with 13 mm thick tubular nitrile rubber insulation with weather protection for outdoor installation (Refer Drawings issued). The piping length estimated based on considering single loop & single line distance (Ref. Ppg in bunches –17 TR AC Unit with 2 Nos. 8.5 TR Compressors and 1 RMT of 2 sets of Ref Pipes i.e., 4 Nos. Pipes in all considered as 1 RMT) . The contractor to quote based on the estimate of actual length according to the number of loops for corresponding model | BI01010001010000000000000515BI0100001115 | ||
| 5 | 2.01 | 5.5 TR - Ceiling Suspended Ducted type | BI01010001010000000000000515BI0100001116 | 5 | Rmtr |
| 6 | 2.02 | 8.5 TR - Ceiling Suspended Ducted type | BI01010001010000000000000515BI0100001117 | 5 | Rmtr |
| 7 | 3 | DRAIN PIPPING Supply, installation, testing & commissioning of following sizes. insulated PVC drain pipe' from AHU drain pans to nearest floor drain complete with interconnection, flanges, elbows, tees, nuts, U-trap etc. The insulation shall be 6 mm thick closed cell Class O Nitrile Rubber foam insulation. | BI01010001010000000000000515BI0100001118 | ||
| 8 | 3.01 | 32mm dia. | BI01010001010000000000000515BI0100001119 | 30 | Rmtr |
| 9 | 3.02 | 40mm dia. | BI01010001010000000000000515BI0100001120 | 1 | Rmtr |
| 10 | 4 | Air distribution system - Sheet metal works Supply, Fabrication, installation, testing & commissioning of Factory fabricated GSS ducting complete with splitter dampers, turning vanes, access doors, supports, etc Ducting to be as per SMACNA standards. Galvanizing shall be class VII-light coating of zinc, nominal 120 gm/sq.m and lock forming quality prime material. Duct coil ( sheet metal in Roll form) lines to facilitate location of longitudinal seams at corner/folded edges only, for required duct rigidity and leakage free characteristics. No longitudinal seams permitted along any face side of the duct. All ducts, transformation pieces and fittings to be made on CNC profile cutter for requisite accuracy of dimensions, location and dimensions of notches at the folding lines. all edges to be machine treated using lockformers,flanges and rollers for turning up edges. Reinforcement, bracing, supporting etc to comply with SMACNA standards.All oval duct work shall be pre-insulated internaly with 10mm thick acoustic insulation open cell elastomeric nitrile foam rubber insulation class stuck to duct as per specifications provided in item number 3.2 Accustic insulation All exposed duct work should be painted with 2 coats of epoxy primer and 2 coats of epoxy paint. All the supports of the duct will be painted to match the ducting | BI01010001010000000000000515BI0100001121 | ||
| 11 | 4.01 | 26 Gauge preinsulated ovel duct work | BI01010001010000000000000515BI0100001122 | 10 | Sqmtr |
| 12 | 4.02 | 24 Gauge preinsulated ovel duct work | BI01010001010000000000000515BI0100001123 | 60 | Sqmtr |
| 13 | 4.03 | 22 Gauge preinsulated ovel duct work | BI01010001010000000000000515BI0100001124 | 1 | Sqmtr |
| 14 | 4.04 | 26 Gauge | BI01010001010000000000000515BI0100001125 | 1 | Sqmtr |
| 15 | 4.05 | 24 Gauge | BI01010001010000000000000515BI0100001126 | 5 | Sqmtr |
| 16 | 5 | Supply, Fabrication, installation, testing & commissioning of Site fabricated GSS ducting complete with splitter dampers, turning vanes, access doors, supports, etc Ducting to be as per SMACNA standards. Galvanizing shall be class VII-light coating of zinc, nominal 120 gm/sq.m and lock forming quality prime material. All exposed duct work should be painted with 2 coats of epoxy primer and 2 coats of epoxy paint All the supports of the duct will be painted to match the ducting | BI01010001010000000000000515BI0100001127 | ||
| 17 | 5.01 | 26 Gauge | BI01010001010000000000000515BI0100001128 | 1 | Sqmtr |
| 18 | 5.02 | 24 Gauge | BI01010001010000000000000515BI0100001129 | 1 | Sqmtr |
| 19 | 5.03 | Supply, testing, commissionig and balancing 16G extruded aluminium powder coated continuous Linear grilles for supply and return air with 4 side flanges and as per approved colour shade by the architect.Supply air part shall be equiped with collar dampers multi opposed blade as per specification. | BI01010001010000000000000515BI0100001131 | 2 | Sqmtr |
| 20 | 5.04 | Return air grill wihout collar dampers | BI01010001010000000000000515BI0100001132 | 0.3 | Sqmtr |
| 21 | 5.05 | Supply, Installation, testing, commissioning and balancing of Aluminum extruded powder coated fresh air louver with 4 side flanges & bird screen and as per approved colour shade by the architect. | BI01010001010000000000000515BI0100001133 | 0.1 | Sqmtr |
| 22 | 5.06 | Supply, installation, testing and commissioning of multi opposed blade dampers in aluminium construction for ducts to be provided with suitable links, levers and quadrants for manual control of volume of air flow and for proper balancing of the air distribution system . | BI01010001010000000000000515BI0100001134 | 1 | Sqmtr |
| 23 | 6 | THERMAL INSULATION | BI01010001010000000000000515BI0100001135 | ||
| 24 | 6.01 | Supply Installation, Testing and commissioning of Supply Duct insulation 13 mm thick closed cell elastomeric nitrile foam rubber insulation class Stuck to duct as per specifications Thermal insulation material for ducts shall be 13mm closed cell elastomeric non polar UV resistant-UL94-Class-O and Nitrosmine free. Nitrile Rubber/EPDM of thermal conductivity of the insulation material shall not exceed 0.038 W/m K at an average temperature of of 30 degC. Density of nitrile rubber shall be 40-60 Kg/m3. The product shall have temperature range of -40 deg C to 105 deg C. The insulation material shall be fire rated for Class O as per BS 476 Part 6: 1989 for fire propagation test and for Class 1 as per BS 476 Part 7,1987 for surface spread of flame test. Water vapor permeability shall not less then 0.024 per inch ( 2.48x10-14 Kg/m.s Pa ) as per DIN 53122 part DIN 52615.13 MM Nitrile Rubber | BI01010001010000000000000515BI0100001136 | 6 | Sqmtr |
| 25 | 7 | ACOUSTIC INSULATION | BI01010001010000000000000515BI0100001137 | ||
| 26 | 7.01 | Supply Installation, Testing and commissioning of Supply Duct/Room acoustic insulation 10/20 mm thick open cell elastomeric nitrile foam rubber insulation class Stuck to duct as per specifications Acoustical insulation material for ducts shall be 10/20 mm open cell elastomeric non polar – UV resistant-UL94-Class- 1 - and Nitrosmine free. Nitrile Rubber/EPDM of thermal conductivity of insulation material shall not exceed 0.046 W/m K at an average temperature of of 30 degC. Density of nitrile rubber shall be 120-140 Kg/m3. The product shall have temperature range of -40 deg C to 105 deg C. The insulation material shall be fire rated for Class 1 as per BS 476 Part 7: (1989 for fire propagation test and for Class 1 as per BS 476 Part 7,1987 for surface spread of flame test.) Water vapor permeability shall not less then 0.024 per inch ( 2.48x10-14 Kg/m.s Pa ) as per DIN 53122 part DIN 52615.10 MM Nitrile Rubber | BI01010001010000000000000515BI0100001138 | 1 | Sqmtr |
| 27 | 7.02 | 20 MM Nitrile Rubber | BI01010001010000000000000515BI0100001139 | 1 | Sqmtr |
AI Tender Summary
Tender Timeline
Mar 19, 2020
11:30 IST
Tender Published
Tender notice published.
CompletedMar 30, 2020
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedApr 01, 2020
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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