Rajasthan Housing Board-RHB has published Tender For Item-5 Providing Hvac Services At Rhb Head Office (Main Building) Janpath Jyoti Nagar Jaipur. Submission Date for this Tender is 07-08-2023. HVAC Tenders in jaipur Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Supply,Installation, Testing & Commissioning of modular type VariableRefrigerantFlow/VariableRefrigerantVolumeaircooled Outdoorunitssuitable for cooling and heating,having100% hermetically sealed inverter type Scroll Compressor(s) withand minimum two compressors along with two Condensing fan,above 14/18 HPmodules,microprocessorbased Controller, Side / top discharge type condensing unit(s), with R-410 A Refrigerant,vibrationisolators,withsuitablefoundationetc. completeasrequired.Theunitshalldelivertheratedcapacityat AHRIConditions andwork evenat 50°C ambient temperature without tripping.The unit shall be suitable to work on 400V +/- 10%, 3Phase,50HzACpowersupply.Theunit shallbefilledwithfirst charge of the refrigerant and ready for use as required. The EER at 100% load with AHRI conditions shall not be less than 3.5 andIncluding OEM supplied Piping connection Kit etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 2 | Supply,installation,testingandcommissioningoffollowing minimum capacity 4-way flow VRV/VRF Cassette Type Indoor ceiling mounted unit equipped with synthetic washable media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor,coilsection with DXCoppercoil,electronicexpansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation,Cordedremotecontroletc., suitableforoperationon single phase 230 V ± 10%, 50Hz AC supply, complete, as required. The unit shall have automatic force shut down valve in case of fire on receivingsignalfromBMSSystem. Thecoolingcapacityofindoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature. (Make will be same as of Outdoor). All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 3 | 1.6 TR |
| 4 | 2.4 TR |
| 5 | 3.2 TR |
| 6 | Add Extra for OEM make Wireless remote in place of Wired remote including receiver as required. |
| 7 | Supply,installation,testingandcommissioningoffollowing minimumcapacityVRV/VRFHighwalltypeIndoorunitequipped withand comfort washable synthetic media pre-filter, fan section with low noise fan/dynamicallybalancedblower,multispeedmotor,coilsection with DX copper coil, electronic expansion valve, outer cabinet, cord lessremotecontrol,drainpan,necessaryaccessoriesetc.,suitable foroperationon230V±10%,50Hz,singlephaseACsupply, complete as required.The unit shall have automatic force shut down valveincaseoffireonreceivingsignalfromBMSSystem.The coolingcapacityofindoorunitwillbeatairinletconditionsof27 Degree C DB and 19 Degree C WB temperature. (Make will be same as of Outdoor) All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 8 | 1.2 TR |
| 9 | 1.65 TR |
| 10 | 2 TR |
| 11 | Supply,installation,testingandcommissioningoffollowing minimum capacity and external static pressureVRF/VRV ceiling mounted ductable type Indoor unit equippedwith washable synthetic mediapre-filter, fan section with low noise fan/dynamicallybalancedblower,multispeedmotor,coilsection with DX copper coil,electronic expansionvalve, cordedremote control, outer cabinet, vibration isolators, drain pan, drain pump, other necessary supports etc., suitable for operation on single phase AC supply 230 V ±10%,50Hzcompleteasrequired.Theunitshallhaveautomatic forceshutdown valve incaseoffireonreceiveingsignalfrom BMS System.The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . Mid Static Ductable units ( 35 to 77pascal external static pressure) |
| 12 | 3.2TR |
| 13 | 4 TR |
| 14 | Supply, installation, testing & commissioning of Group controller for monitoring the status and working condition of all indoor and outdoor units, The controller shall act as an advanced air conditioning management system to given complete control of VRV/VRF air conditioning equipment with Starting/stopping of air-conditioning as a zone or group of individual units. Temperature setting for each Indoor units of zone, Switching between temperature control modes, switching of the fan speed and direction of airflow, enabling/disabling of individual remote controller operation, Alarm code display in case of any problem. It shall be able to control up to 64 (max. 512 if required) number of Indoor units. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 15 | Add Extra for extenders/adaptors compatible with central controller to enable the controller to work with 128 IDU"s |
| 16 | Supplying and installation of high-pressure grade required size OEM make copper connectionY or T Joints / refnet for liquid and suction line complete erected on wall/ceiling with supports/raceways, Nitrile rubber insulation, painting etc. with brazing and testing for leakages confirming the normal operation of the VRV / VRF air conditioning system. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 17 | Gas charging of VRF/VRV system with R410A refrigerant gas. Before gas charging system shall be flushed with high purity Nitrogen Gas to remove carbon content, dirt particles to make sure that there is no chance of mixing any impurity with Refrigerant Gas. Thereafter System shall be tested with Nitrogen Gas at 1.5 Times of working pressure of R410 Refrigerant Gas to ensure leakproof system. Whole system shall be Vacuumed up to 500-micron level which ensures the zero-moisture content level in piping to ensure better cooling efficiency and long life of the system. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 18 | Supply, installation, testing and comissioning ofinterconnectingcopperrefrigerant pipingof DHE Grade C12200- ASTM B68, B75, chemical composition of copper %- 99.0 Min and Phosphorus %- 0.015 to 0.040 . For Annealed copper tube :- Tensile strength = 210 Mpa wih elongation % = 40 Min . Ink MarkBrand Printing on Hard Tubes should be present. duly insulated with tubular elastomeric nitrile rubber FM/UL approved with high water vapor diffusion resistance and low thermal conductivity should be certified "Class O" in Fire Propagationas per BS 476 Part 6 including chase cutting andfilling with mortar, Slotted channel supports mounted on 10 mm threaded rod at suitable spacing the exposed piping shall be wrapped with glass woven cloth and lag coating for vapour barrier and weather protection. Joints shall be covered with nitrile rubber tape of 3 mm thick complete as required of following sizes. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 19 | 41.1 mm O.D., wall thinkness = 1.4mm (insulation – 19 mm thick) |
| 20 | 38 mm O.D.,wall thinkness = 1.4mm (insulation – 19 mm thick) |
| 21 | 34.9 mm O.D., wall thinkness = 1.4mm (insulation – 19 mm thick) |
| 22 | 28.6 mm O.D., wall thinkness = 1.2mm(insulation – 19 mm thick) |
| 23 | 25 mm O.D.,wall thinkness = 1.2mm (insulation – 19 mm thick) |
| 24 | 22.2 mm O.D., wall thinkness = 1.0mm (insulation – 19 mm thick) |
| 25 | 19.1 mm O.D., wall thinkness = 1.0mm (insulation – 13 mm thick) |
| 26 | 15.9 mm O.D., wall thinkness = 0.8mm (insulation – 13 mm thick) |
| 27 | 12.7 mm O.D., wall thinkness = 0.8mm (insulation – 13 mm thick) |
| 28 | 9.5 mm O.D., wall thinkness = 0.8mm (insulation – 13 mm thick) |
| 29 | 6.4 mm O.D., wall thinkness = 0.8mm (insulation – 13 mm thick) |
| 30 | upplying and drawing flexible / stranded bare copper conductor, PVC / XLPE insulated, overall aluminium mylar tape shielded ATC drain wire and outer PVC sheathed industrial Instrumentation (shielded)cables voltage grade 300/500 V as per BS /EN 50288-7 in existingsurface or recessed PVC/ MS conduit/casing capping/ Cable tray / Open Duct making connections, testing etc. as required. OEM Must have its own in house NABL lab setup for all testing facilities for cables. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR .Un Armoured |
| 31 | 2 core x 1.0 Sq.mm |
| 32 | 2 core x 1.5 Sq.mm |
| 33 | 2 core x 2.5 Sq.mm |
| 34 | 4 core x 2.5 Sq.mm |
| 35 | AIR DISTRIBUTION /DUCTING & INSULATION WORK |
| 36 | Supply , Installation, Testing and Comissioning of site fabricated ducting made from GI sheet metal conforming to IS:277 with a zinc coating grade not less than 120 GSM (both side inclusive)& fabricated as perIS:655 and as per approved drawings & designs including the cost of hangers, supports, angle, expansion fasteners , closed cell neoprene gasket T&P etc. as required of following thickness. Test Certificate for Galavanizing with lot no. to be submitted. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 37 | 0.60 mm |
| 38 | 0.80mm |
| 39 | Supplying, installing, testing and balancing ofextruded Aluminium Powder coated supply/returnGrilles with fixed bars at fronthaving 0 / 15 / 30 / 45 degrees deflection as required. with Flange size 20 mm with rounded edges including fixing with steel screws etc. complete in all respect.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 40 | Supplying, installing, testing and balancing of double louveredof extruded Aluminium Powder coated supply/return air grills of various sizes, Each grill shall be with fixed aerofoil shaped horizontal front bar at 0 deflection and back adjustable vertical louvers, air distribution grid for straightening the air flow through the collar and register including fixing with steel screws etc. complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 41 | Supply air grill with key operated volume control damper |
| 42 | Return air grill without volume control damper |
| 43 | Supplying, installing, testing and balancing of extruded Aluminium powder coated Air Diffuser and complete with Flush, 20mm flanges with PVC/neoprene gasket, anti – smudge frame and removable inner core to facilitate the adjustable of air control damper, square/round/ rectangular as required.including fixing with steel screws etc. complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 44 | Supply Air Diffuser with Volume Control damper |
| 45 | Return Air Diffuser without Volume Control damper |
| 46 | Supplying, installing and balancing of extruded Aluminium powder coated fresh air inlet louvers with bird screen & volume control damper fixing with steel screws etc. complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 47 | Supply , installation, testing & balancing of 20 Gauge G I Damper with brass bushes and 6" pitch multiblade box type galvanised sheet steel construction volume control damper for Ducting and air washers to be provided with suitable links and quadrants for control of volume of air as per specifications complete as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 48 | Supply and fixing of acoustic lining of ducts withchemically cross link Oxide accetate foam open cell structure Acoustic Insulation with density 30 Kg / Sqm, UV protected and Class O Fire propperty Water Vapour absorption 0.002 gm / Sqcm,including cost of adhesive etc. complete in all respect.All as per pre approved by Engineer in charge.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 49 | 10 mm thick |
| 50 | Supply & fixing of external thermal closed-cell Nitrile rubber Insulation material FM/UL approved with high water vapor diffusion resistance and low thermal conductivity should be certified "Class O" in Fire Propagationas per BS 476 Part 6 in form of sheet on duct including cost of adhesive (CPRX Compound) complete as required.All as per pre approved by Engineer in charge. |
| 51 | 13mm thick for indoor Application |
| 52 | Providing & Fixing of IS : 4985 - 2000 Class -4 (10 Kgf / Sqcm) UPVC drain water piping withfittings (IS:7834 & 10Kgf/sqcm) like elbow, socket, Tee, solvent cement jointing,support with MS hanger on ceiling or recessed in wallwith chasing & plastering with 6 mmthickclosedcellelastomeric nitrile rubberinsulation including leakage testing etc. as required of following Nominal sizes. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 53 | 20 mm |
| 54 | 25 mm |
| 55 | 32 mm |
| 56 | 40 mm |
| 57 | Making hole in stone masonary/ RCC wall/ RCC slab with core cutter for accomodating refrigerant pipe/ drain pipe/ MS pipe/ cables etc of following dia |
| 58 | 50 mm dia per running inch length |
| 59 | 100 mm dia per running inch length |
| 60 | 150 mm dia per running inch length |
| 61 | 200 mm dia per running inch length |
| 62 | Providing and making wall openings in existing stone / Brick masonary partition wall complete with all requited T & P , Scafolding and providing lintel of required size andstrength, repairing ,plastering and cleaning the sitedebrises as required. |
| 63 | P & F of trap door for AHU / FCU"s in existing false ceiling duly made from 12 mm thick laminated board, hinged with wooden frame of cheed wood size 50mm x 80mm, Frame suspended with MS strip 25 x 3 mm with ancor fastner min 8 supports from ceiling, Hinges, Locking arrangementetc as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 64 | Comprehensive Type Annual Maintenance Contract for upkeep of HVAC (200 HP) system installed at RHB Head office,Jaipur for 2 year after DLP period. |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
