Military Engineer Services-MES has published Comprehensive Repair And Maintenance Of Rolling Shutters In Cvrde Avadi Comprehensive Repair And Maintenance Of Rolling Shutters In Cvrde Avadi. Submission Date for this Tender is 14-10-2021. Door Tenders in AVADI Tamil Nadu. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 07-Oct-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 14-10-2021 |
Sl. No. | Item Description |
1 | Servicingofsteelrollingshutters(manualtype)foreasyoperation, rectificationofdefectsremovingofdirts , greasingmachanism ,refixingwithclampsrevettingwhere necessaryincludingrepairstolocksallasspecifiedanddirectedbyEngr-in-Charge forthe rollingshuttersof any followingsizesincludingfixingonlysparepartswherevernecessary, takingdownand refixingin positionofshuttersofsizenotless than7.5sqmand n.exc30 sqm complete all as specified and directed by Engineer-in-Charge. Note: Spare parts will be measured and paid separately. |
2 | Supplyonly fabricated lock plate of riveted construction made of Mild Steel Sheet not less than 3.15mm thick reinforced with MS angle section not less than 35X35X5mm Size and lock plate shall be having handle 2Nos, lock plate 2Nos complete all as specified and directed by Engineer-in-Charge. |
3 | Supplyonlytop andbottomrunnersmade outof1.25 mmthickMSsheet complete all as specified and directed by Engineer-in-Charge. |
4 | Supplyonlycast ironworms gearofstandard make /size complete all as specified and directed by Engineer-in-Charge. |
5 | Supplyonlyfoldingpattiesof18gauseMS sheet complete all as specified and directed by Engineer-in-Charge. |
6 | Supplyonlyend clips complete all as specified and directed by Engineer-in-Charge. |
7 | supplyonly ball bearingsuitableforrollingshuttersfor40 mm dia shaft completeall as specified and directed by Engineer-in-Charge.Make : SKF/NBC |
8 | Supply only"00" gaugespiringofsize100mmdia600mmlongasspecifiedanddirectedby Engr-in-Charge. |
9 | Supply only"2"gaugemain spiringofsize100mmdia600mmlongasspecifiedanddirectedby Engr-in-Charge. |
10 | Supplyonly 40mmdiamain shaft any length complete all as specified and directed by Engineer-in-Charge. |
11 | Supplyonly 50mmdiamain shaft any length complete all as specified and directed by Engineer-in-Charge. |
12 | Supply onlygauge wheelsuitablesize complete all as specified and directed by Engineer-in-Charge. |
13 | Runningweldingin repairsnotexceeded6mmthick to bewelded complete all as specified and directed by Engineer-in-Charge. |
14 | Supplyonlyhoodcovermadeoutof1mmthick MSsheetall as specified and directed by Engineer-in-Charge. |
15 | Supplyonlyguidechannelmadeoutof3.15 mmthickMSsheetincludingcleats complete all as specified and directed by Engineer-in-Charge. |
16 | Supply onlyhandlesofMSsize200mmlong complete all as specified and directed by Engineer-in-Charge. Make : GEM / Standard. |
17 | Supplyonlyshaftleverlocking arrangementcomplete all as specified and directed by Engineer-in-Charge. |
18 | Preparation of new steel surfaces over 10cm in width or girth and applyingtwo coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces complete all asspecified and directed by Engineer-in-Charge. |
19 | Preparationofoldsteelsurfaces over 10cm in width or girth andapplying onecoat ofaluminium paintin any position complete all asspecified and directed by Engineer-in-Charge. |
20 | M/Lforpreparationofoldsteel surfaces over 10cm in width or girth andapplyingonecoatofsyntheticenamel paintinany position complete all asspecified and directed by Engineer-in-Charge. |
21 | Supply only 3.15mm thick bracket plate shape as per IS 6248-1979 of MS fabricated type of size exc 300x300mmx3.15mm and not exc 375x375x3.15mm complete all asspecified and directed by Engineer-in-Charge. |
22 | Supply only 3.15mm thick bracket plate shape as per IS 6248-1979 of MS fabricated type of size exc 400x400x6mm and not exc 500x500x6mm complete all asspecified and directed by Engineer-in-Charge. |
23 | Supply only Bevel gear box with crank handle all as specified and directed by Engineer-in-Charge. |
24 | Preparation of new steel surfaces over 10cm in width or girth and applyingtwo coats of aluminium paint on new steel surfaces complete all asspecified and directed by Engineer-in-Charge. Note: The rolling shutter shall have shop coat primer. |
25 | S&F Steel rolling shutters of 1.25mm thick MS sheet lath, with ball bearing as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer erected in position as indicated complete including taking down old rolling shutter all as specified and directed by Engineer-in-Charge. Note: i) The painting shall be measured and paid separately. |
26 | S&F Steel rolling shutters of 1.25mm thick MS sheet lath with bevel gear box, Shaft and crank handle, with ball bearing at 0.7meter centre to centre as specified including hood cover 1mm thick, spring, gauge wheel, guide channel of 3.15mm thick, bracket plate, end clips, locking arrangement, MS roller shaft min 50 mm dia bore of suitable length etc.and one shop coat of primer erected in position as indicated complete including taking down old rolling shutter all as specified and directed by Engineer-in-Charge. Note: i) The contractor shall provide one crank handle for one rolling shutter. ii) The painting shall be measured and paid separately. |
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