Local Self Government Department has published Mla -Adf-2021-22-Electrification- Providing Submersible Motor Pump Set For Mukalethattu Dws Perumbadavom -Elanji Gp Refer Tender Document. Submission Date for this Tender is 20-10-2021. Electrification Work Tenders in Kakkanad Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Oct-2021 | time extention | Date | 20-10-2021 |
| Sl. No. | Item Description |
| 1 | Electrification |
| 2 | od1260259/2021_2022 : Supply, conveyance, installation , testing and commissioning of 3 phase, 415- V, 50 Hz, AC 10 HP/7.5 kW,Bore wellsubmersible motor pump set , confirming to IS capable to discharge 300-90 lpm a total head of 41-183 meter atwith outlet 50-65 mm and giving all connections, as per IS specification (TEXMO-R S 42-20 ,or equivalent make )<br> |
| 3 | od1266571/2021_2022 : Supply, conveyance and fixing of 75mm / suitable sizeflanged type NRV with required gasket, bolts & nuts.<br> |
| 4 | od1260227/2021_2022 : Supply, conveyance and fixing of 75mm castiron flanged sluice valve with forged brass stem/spindle.<br> |
| 5 | od1260228/2021_2022 : Supply, conveyance, fabrication and fixing of 75mm G.I / U PVC pipe on delivery side of pump with required flanges, bend, coupler, reduceretc. as per the instructions of department officials.<br> |
| 6 | 90.14.24.4 : Supply & fixingthe following Power Capacitors 3 phase delta connected in positon and giving connection.4 KVAr, 3 phase, 440 V, delta connected standard duty Metalised Poly Propylene CylindericalCapacitorsuitable for direct connection to motors. |
| 7 | 90.14.28.15 : S & F Motor starters of the following ratingsSubmersible pump controllers with ammeter,TPMCB for three phase 10 to 12.5HP submersible motor pumps (DOL) |
| 8 | 90.6.6.4 : Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.6 sq mm |
| 9 | 90.14.5 : Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board |
| 10 | od1260157/2021_2022 : Supply and provide analog type water pressure gauge suitable for 3" pipe, 10 HP motor pump set and make it good working conditions. |
| 11 | od1260158/2021_2022 : Supply and providing Nylon rope (Garware make marine purpose) suitable for using stay wire suitable forsubmersible pump.<br> |
| 12 | 90.2.1.3 : Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLSPVC insulated stranded single core copper conductor cable 650V grade, including providingswitch boardmain and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB"s shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single control light point without ceiling rose - Short point |
| 13 | 90.3.20.3 : Supply & installation of light fittings on TW round block Supply, conveyance installation testing and commissioning the light fittings of following types made of CRCA with 0.5mm thicknesscomplete with all accessories andlamps etc. directly on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS and giving connections as required.1200 mm 1X20W LED Lamp with box type fixture |
| 14 | 90.2.1.6 : Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLSPVC insulated stranded single core copper conductor cable 650V grade, including providingswitch boardmain and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB"s shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Combined plug point with 6 A, 5 pin plug socket controlled by 6 A, switch in the same switch board as that of light points |
| 15 | 90.6.10.2 : Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required25 mm |
| 16 | 90.6.10.3 : Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required32 mm |
| 17 | 5.4 : Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, andproviding masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. |
| 18 | 90.16.1.3 : Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG) |
| 19 | 90.16.5.3 : Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG) |
| 20 | 90.16.2.1 : Supply and laying of the following sizes of B class GIpipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.15.mm dia. G.I pipe ( medium class) |
| 21 | 1.17.30 : Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 6 sq. mm |
| 22 | od1260182/2021_2022 : Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement of the following ratings on existing angle iron frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, colour washing etc. including giving necessary connections as required. (excluding cost of HRC fuse links in case of SDF/ SDFCO) <br>63A 415 v 50Hz AC23A duty 4 pole on load change over switch including frame work |
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