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| 1 | Carrying out maintenance checksofrolling shutters of different sizes in ITFT, R&Dincluding supply of consumables, approaching arrangement and replacement of worn out items supplied as per Sr. No. 2 or provided by department. |
| 2 | Geartype rolling shuttersof size(WxH)ranges from 2120mm x 3150mm to 6660mm x 7400mm Total shutter - 5 Nos. Details are as pertechnical specification |
| 3 | Manuallyoperated rollingshuttersofsize(WxH) ranges from 1350mm x 2500mmto 2130mm x 3500mm Total shutter - 2 Nos. Details are as pertechnical specification |
| 4 | Supply of spare parts/ accessories for maintenance of existing rolling shutters |
| 5 | G.I. Lath sections 80 mm wide & 1.2 mm thick with matching painting of existing shutter |
| 6 | Galvanisedbottom lock plate of 3.15 mm thick reinforced with MS angle, pad locks, puling handles, etc. on both ends and bothinterior & exterior side. |
| 7 | C typeGI guide channels 65 mm to 75 mm wide & 3.15 mm thick with supports complete. |
| 8 | Gear wheel of size varies from 8\" dia. to 12\" dia. for existing rolling shutter complete. |
| 9 | Spring of suitable size varies from 12\" long to 24\" long for existing rolling shutter shaft with necessary bolts & nuts. |
| 10 | Gear box complete set with gear wheel, handle etc. full assembly suit to existing shutter mechanism. |
| 11 | Top brackets plate 3.15 mm to 10 mm thick of suitable contour for existing rolling shutter with hold-fast complete. |
| 12 | Pad locks with pulling handles (lock pin assembly) for rolling shutter with necessary bolts & nuts. |
| 13 | Gear worm suit to existing shutter mechanism. |
| 14 | GI hood cover 1.2 mm thick of suitable contour for existing shutters. |
| 15 | Dismantling of 2 Nos. of existing Sliding type gatesand 2 Nos. ofrolling shutter and installation of new wind lock type Electrically operated shutters as per specification including maintenance for 1 year after expiry of guarantee period. |
| 16 | Supplying and fixing of electrically operated rolling shutters as per technical specification. |
| 17 | Supply and erection of supporting frame of suitable size and above for shutters with suitable height ,including fixing with hilti make anchors , welding if required etc. Minimum size - ISMC 150 |
| 18 | Dismantling of old sliding gate system in all respects and depositing the scrap in Central Store, TM site. Size : 5 Mtr x 6 Mtr. |
| 19 | Dismantling of existing worn out rollingshutterin all respects and depositing the scrap in Central Store, TM site. Size : 5.65mtr x 6.3 Mtr - 1 no. and 6.66 Mtr x 7.4 Mtr. - 1 No. |
| 20 | Spare Electric motor of about 370 W suitable for load capacity 600-1000 kg,operating on 400/440 V, 3phase, 50 cycles AC for electrically operated rolling shutter i.e. suitable for Item No. 3.1.1 above. |
| 21 | Carrying out maintenance checks of rolling shutters after expiry of guarantee period of 1 year |
| 22 | Painting of existing shutters with one coat of zinc chromate primer(minimum thickness - 30 microns) and two or more finishing coats of approved make and shade synthetic enamel paint (one coat each of minimum thickness - 35 microns) to give even and uniform surface on both side of shutter. The total thickness of paint shall be more than 100 microns on each side. |
| 23 | APPLICABLE TOTAL GST RATE (%) INCLUDED IN THE QUOTED PRICE: |
| 24 | CGST RATE(%) |
| 25 | SGST RATE(%) |
| 26 | IGST RATE(%) |
