Military Engineer Services-MES has published Tender For Provision Of Electric Geysers For Vip Guest Rooms, Officers Single Living Accommodation And Type Ii, Iii Married Accommodation At Icgs Vizhinjam. Upgradation Of Existing Energy Meter Into Smart Metering System In Married Accommodation At I. Submission Date for this Tender is 15-07-2023. Geyser Tenders in Thiruvananthapuram Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 13-Jun-2023 | Corrigendum1 | Date | 28-06-2023 |
| 2 | 13-Jun-2023 | Corrigendum1 | BOQ | 28-06-2023 |
| 3 | 19-Jun-2023 | Corrigendum 2 | BOQ | 03-07-2023 |
| 4 | 19-Jun-2023 | Corrigendum 2 | Date | 03-07-2023 |
| 5 | 03-Jul-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 10-07-2023 |
| 6 | 10-Jul-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 15-07-2023 |
| Sl. No. | Item Description |
| 1 | Material and Labour for point wiring complete using 2.5 Sqmm PVC insulated unsheathed copper conductor, stranded cable (FRLS) upto and including working voltage 1100volts grade, drawn through and including PVC casing and caping including all accessories ISI marked including press fit white PVC open switch/surface board high strength and crack resistance and unsheathed copper conductor stranded cable (FRLS) earth continuity wire connected to DBs/sunken boxes/fittings of size 2.5 Sqmm Cross sectional area and all other metal parts with earth dolly for one power point 16 Amp controlled by oneway switch 16 Amps complete all as specified and as directed |
| 2 | Supply and install , testing of electric storage water heater vertical type 25 Lit 240 volts, 5 star rated with digital display, remote control with all necessary supports for fixing and accessories including connecting to electrical/plumbing connection required at site complete all specified and directed. Make : Havells/Venus/Godrej/Racold/Usha |
| 3 | Supply and fixing galvanised steel water tubing medium grade 15 mm bore including all necessary fittings, fixed to walls and ceilings or laid in floors complete all as specified and as directed. |
| 4 | Supply and Fix single pole and neutral enclosure with two pin and earth plug and socket complete with and including one single pole MCB of capacity 20 amps 240 volts complete all as specified and as directed. |
| 5 | Dismantling floor, hearth or wall tiling including cement mortar beddingand removing rubbish off the premises complete all as specified and as directed. |
| 6 | Material and labour for glazed ceramic coloured tiles in vertical surface 450x350x7-8mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the tiles over and including 10mm thick backing coat in CM 1:4complete complete all as specified and as directed. |
| 7 | Supply and fix Stop valves, CP cast copper alloy , screwed down, high pressure, with crutch or butterfly handle, screwed both ends for 15mm bore iron pipe or for unions and fixed, complete all as specified. |
| 8 | Supply & Fixing wall mount 15mm bore Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed, complete all as specified and directed. |
| 9 | Supply,installation,testing and commissioning single phase energy meter with the following specifications: Microprocessor based single phase tamper proof electronic static pre paid cum postpaid energy meter rating 240 Volts, 50 HZ of range 10-60 Amps, complying to IS16444 :2015 (reaffrimed 2020)and conforming to IS 13779 with LED display and parameters like Voltage, Current, Frequency, Power, Power factor, KWH/KVA, default /in built dual source, inbuilt long range (LORAWAN) Communication suitable for outdoor LoRa data accumulator and also compatible for Prepaid and Postpaid online energy monitoring billing system with disconnection /reconnection through remote software / data export to ERP complete with 5 Years warranty, complete all as specified and as directed. Make :Elmeasure Model: PE5121 or equivalent in Secure, L&T,Schneider,HPL etc. Note: (a) The contractor would be responsible for removing the existing meter, noting down the reading and depositing it with the MES AGE E/M store complete all as specified & directed. (b) The Energy Meter to be capable of running in both prepaid and postpaid mode. (c) The meters to carry 5 year warranty |
| 10 | Supply,installation,testingand commissioningThree phase energy meter with the following specifications: Microprocessor based three phase tamper proof electronic static pre paid cum postpaid energy meter rating 415 Volts, 50 HZ of range 10-60 Amps, complying to IS16444 :2015 (reaffrimed 2020) and conforming to IS 3779 with LED display and parameters like Voltage, Current, Frequency, Power, Power factor, KWH/KVA, default /in built dual source, inbuilt long range (LORAWAN) Communication suitable for outdoor LoRa data accumulator and also compatible for Prepaid and Postpaid online energy monitoring billing system with disconnection /reconnection through remote software / data export to ERP complete with 5 Years warranty, complete all as specified and as directed. Make :Elmeasure Model: PE5121 or equivalent in Secure, L&T,Schneider,HPL etc. Note: (a) The contractor would be responsible for removing the existing meter, noting down the reading and depositing it with the MES AGE E/M store complete all as specified & directed. (b) The Energy Meter to be capable of running in both prepaid and postpaid mode. (c) The meters to carry 5 year warranty. |
| 11 | Supplying, Fixing, Commissioning and testing of configuration of cloud Hosted multi user web based software with following modules: (a) Meter Data Management Module The meter data management module would be responsible for collecting the data from the data concentrator and make the data available to the billing system. The system would support offline meter data entry. The meter data management system would capture and provide the following data: (i) 30 min instantaneous data from all the meters for seven parameters – Cumulative Energy, Cumulative Apparent Energy (as applicable), Power, Current, Voltage, Power Factor and Frequency (ii) Monthly billing survey data for cumulative energy and max demand (b)Billing Module :The billing module would collect the data from the meter data management module, calculate the energy consumption, calculate billing determinant and make energy data / billing data available to admin and end users. The billing module would include functionalities for tariff setup, bill format setup, bill adjustment, occupation billing and vacation billing. It would allow postpaid and prepaid functionality as required. (c) Occupation and Vacation Module :The system would support occupation / vacation based on the unit catagories. The system would support automatic data capture on occupation and vacation events. (d) Customer Module :The system would include a customer portal for the resident /occupant to log in and view their own energy / billing data.(e) Energy Accounting Module :The system would include features of energy accounting. The system would be able to account for total energy block wise, facility wise and would also allow calculations of unaccounted energy in case total energy meter is also available. (f) Communication Module :The system would provide communication of energy data and bills via print, email and sms methods. (g) Meter Master Data :The system would support meter master data repository. The system would support meter replacement process. (h) Excel Export :The system would support export of metering and billing data in excel format. Make: Elmeasure or equivalent of Secure, L&T, HPL etc. |
| 12 | Supply, installation, testing and commissioning of Outdoor LoRa accumulator for long range communication up to 1KM suitable for communicating with Prepaid come postpaid meter with LoRa communication protocol and the data transfer to the existing Elnet V5 Software complete all as specified and as directed by Engr-in-Charge. The cost of pole /fixing /mounting arrangement on which the accumulator to be installed and SMPS power supply with Power backup for Minimum up to 2 Hours is deemed to be included in the unit quoted ratescomplete all as specified and as directed by Engr-in-Charge Make:- ELMEASURE or equivalent of Secure, L&T,HPL etc. |
| 13 | Supply,installation,testingand commissioning of Cloud based Network Server, MQTT based intelligent network server for bridging between gateway and end application. Eliminate duplicate packets, schedule acknowledgement, and adapts data rates along with 1 Hour UPS back up. Make:- ELMEASURE or equivalent of Secure, L&T,HPL etc. |
| 14 | Hosting GPRS (4G) charges for two Gateways for four years warranty from the date of completion (Including 2 years waranty and 2 years Maintinance after warranty) Make:-Airtel/Jio/Vodafone |
| 15 | 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.5 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 completionall as specified and as directed. ( LT panels-2 nos x 2=4 nos, Note : The unit rate shall also include for excavation, earth work in hard/dense soil PCC (1:3:6) type C1 , RCC cover slab, GI funnel with 15 mm dia watering pipe, wire mesh, 40mm dia light grade GI protection pipe for earth lead etc., complete. |
| 16 | Taking down carefully single/ three phase energy meter oa any type and make from exinsting position without disturbing other connection and deposit the same to AGE E/M store yard complete all as specified and directed. |
| 17 | Supply and fixing ups 3 Hrs Backup 3 phase input and 300 V to 460 V AC and three phase output 415V AC 1% 50 Hz, pure sine wave LED display with isolation transfomer system features including 200 AH battery 20 Nos including battery stand and Battery interconnecting cable etc complete all as specified and as directed. Note: Two year manufacture warranty certificate is to be provided from the date of completion by contractor and shall be submitted to Engineer-in-charge |
| 18 | Supply and Fix Distribution board (DB) made out of sheet metal enclosure (CRCA sheet), dust and vermin proof, TPN 12 way with 200 Amps rated copper bus bar double doorprotection, IP42, neutral bar,earth bar, Three pole and neutral 415 volts, MCBs used as incommerDouble door, flush to wall complete all as specified and directed . |
| 19 | Supply only MCB single pole 240 volt C curve 10 KA,6 to 32 Amps capacity IP 20 transparent lebel holder fully insulated safety shutters suitable for cable up to 35 Sqmm cross scetional area completeincluding suitable sizecopper lugs complete all as specified and directed. |
| 20 | Supply and Fixing MCB TPN 415 Volts, 50Hz, 3 phase of capacity 40 Amps, C curve 10 KA breaking capacity, fixed properly in DB and connecting/testing complete all as specified and as directed. |
| 21 | Material and labour for Sub main wiring using four runs of single corePVC insulated cable(FRLS) 10 sqmm copper conductor multi stranded and two runs of 10 sqmm copper conductor insulated cable (FRLS)using as earth wire drawn through and including non metallic PVC conduit pipe ISI marked of size 32 sq mm including taking down old aluminium/CopperSub main wirng complete all as specified and directed. Note-6 run of 10 sqmm PVC copper wire and One run of PVC conduit shall be measured and paid as oneunit. |
| 22 | Material and Labour for sub main wiring withsingle core 1100 V grade conforming to IS 694 PVC insulated unsheathed cables 2 run 6 Sq mm multi stranded copper conductor drawn through and including 20 mm dia non metallic PVC rigid conduit and conduit accessories fixed on walls/roof/floors/ceiling etc with an earth wire of one run 6 sqmm copper wire earth continuity conductor etc allas specified and directed. Note : Three runs of 6 sqmm cable and one run of PVC conduit shall be measured as one run. |
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