Military Engineer Services-MES has published Repairs / Maintenance Of Rolling Shutters Collapsible Gates Steel Windows And Other Connected Works At Area A E And Das At Nd ( V ). Submission Date for this Tender is 30-01-2020. Door Tenders in Naval Dockyard Visakhaptnam Andhra Pradesh. Bidders can get complete Tender details and download the document.
| Name of Work: REPAIRS/ MAINTENANCE OF ROLLING SHUTTERS, COLLAPSIBLE GATES, STEEL WINDOWS, AND OTHER CONNECTED WORKS AT AREA 'A', 'E' & 'DAS' AT NAVAL DOCKYARD, VISAKHAPATNAM | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Taking down existing steel rolling shutters, any type, including hood cover , not exceeding 15 sqm area of clear opening and and re-fixing in the same opening after carrying out the repairs/ repalcement of worn out parts as required complete all as specified and as directed. \n[Note:- (i) Replacement of parts shall be measured and paid separately under the relevant items along with labour charges. \n(ii) The scope of item as taking down & refixing of rolling shutter only] | 12 | Each | |
| 2 | 2 | Taking down existing Steel rolliong shutters including hood cover, exceeding 15 sqm and not exceeding 30 Sqm area of clear opening and and re-fixing in the same opening after carrying out the repairs/ replacement of worn out parts as required complete all as specified and as directed.\nNote:- Replacement of parts shall be measured and paid separately under the relevant items. | 10 | Each | |
| 3 | 3 | Material & labour for in-situ servicing to rolling shutters for smooth operation by greasing to all moving parts and guide channels, shaft, wheel etc., complete all as specied and as directed. | 1500 | Sqm | |
| 4 | 4 | Supply & Fix in repairs ball bearing for rolling shutters (ISI marked) for 40/50 mm dia pipe shaft complete all as specified and as directed. | 20 | Each | |
| 5 | 5 | Supply & Fix in repairs mild steel lock plate & handles made out of MS flat iron 40 x 5mm including welding (lock plate & handle should be replace of old damaged lock plate) and painting with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed. | 20 | Each Set | |
| 6 | 6 | Supply & Fix in repairs mild steel helical wire springs (conforming to IS-6248-1970) for rolling shutters not exceeding 15 sqm of approved make complete all as specified and as directed. | 15 | Each | |
| 7 | 7 | Supply & Fix in repairs mild steel helical wire springs (conforming to IS-6248-1970) for rolling shutters for shutter exceeding 15 sqm but not exceeding 30 sqm of approved make complete all as specified and as directed. | 15 | Each | |
| 8 | 8 | Supply & Fix in repairs MS gear box assembly complete including connecting and fixing the gear box to wall with 4 Nos hexagonal bolts of 10mm dia and 100mm long complete including cutting into existing wall/pillar of brick work / RCC and filling back with PCC 1 complete all as specified and as directed. | 10 | Each Set | |
| 9 | 9 | Supply & Fix in repairs hood covers made out of mild steel sheets 1.00mm thick including bending the sheet to the required shape and fixing the same to the rolling shutter bracket plate including one coat of red oxide primer and two coats of synthetic enamel paint complete all as specified and as directed. | 50 | Sqm | |
| 10 | 10 | Supply & Fix in repairs mild steel pully for 40mm/50mm or as per dia of the existing shaft pipe (of approved make) for rolling shutters complete all as directed and as directed. | 15 | Each | |
| 11 | 11 | Supply only MS gear handle (of approved make) for gear operated rolling shutters complete all as specified and as directed. | 8 | Each | |
| 12 | 12 | Supply & Fix in repairs inter locking lath section formed from rolled MS strips 1.25mm thick for shutters up to 3.5m width complete all as specified and as directed . | 10 | Sqm | |
| 13 | 13 | Supply & Fix in repairs inter locking lath section formed from rolled MS strips 1.25mm thick for for shutter above 3.5m width complete all as specified and as directed | 10 | Sqm | |
| 14 | 14 | Material & labour for straightening of bent / dented portion of sliding door including necessary welding complete all as specified and as directed. | 40 | Sqm | |
| 15 | 15 | Material & labour for greasing the top and bottom guide rails of MS sliding door for smooth opening complete all as specified and as directed. | 45 | RM | |
| 16 | 16 | Material & labour for guide pins of sliding door, removing the existing worn out pins and replace by new one including painting with two coat of aluminum paint over a coat of red oxide primer complete all as specified and as directed. | 40 | Each | |
| 17 | 17 | Material & labour for in-situ servicing to collapsible steel doors for smooth operation by greasing to all moving parts including top & bottom guide channels, wheel etc., complete all as specied and as directed. | 50 | Sqm | |
| 18 | 18 | Supply & Fix in repairs collapsible steel Gates top hung or bottom rest , consisting of channel pickets pivots flats bars top and bottom runners, brass handle etc., erected in position and securing runners with hold fasts and bracket complete all as specified and as directed. | 45 | Sqm | |
| 19 | 19 | Material & labour for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed. | 2500 | Sqm | |
| 20 | 20 | Material & labour for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of aluminium paint complete all as specified and as directed. | 1000 | Sqm | |
| 21 | 21 | Material & labour for preparation of New steel surfaces of any description over 10 cm width or girth and applyingtwo coat of aluminium paint complete all as specified and as directed. | 750 | Sqm | |
| 22 | 22 | Supply & Fix 1.25mm thick steel rolling shutters, with out ball bearing, gear operated type with chain wheel and hand chain as specified including top cover, anchoring rod, hasp and staple, shaft, pipe, brackets, and one shop coat of primer, erected in position complete all as specified and as directed. \nNote:- Provision for motor operation as well as manual operation. | 125 | Sqm | |
| 23 | 23 | Supply & Fix in replacement 1.25mm thick steel rolling shutters with shaft & gear assembly suitable for motor as well as hand operation for clear span / openings of 3.5m to 6.0m and area of each rolling shutter exceeding 15 Sqm and not exceeding 30 Sqm. The dia and thickness of shaft pipe should take the load of rolling shutter. The rolling shutter shall be fixed with suitable motor as well as chain for mechanised and hand operation complete all as specified and as directed. | 75 | Sqm | |
| 24 | 24 | Reinforced cement concrete type A1, 1:1.5:3 using 20mm graded stone aggregate for supporting beam at plinth level for fixing guide rails of sliding, collapsible shutters complete all as specified and as directed | 15 | Cum | |
| 25 | 25 | Demolition of RCC any description and in any position including cutting of reinforcement to facilitate demolition and removal of debris from Dockyard premises complete all as specified and as directed. | 15 | Cum | |
| 26 | 26 | Dismantling structural steel work of any description including doors, railing, gates, trusses complete all as specified and as directed. | 57 | Qtls | |
| 27 | 27 | Material & labour for Framed work such as grills, gratings, etc., with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, Nosing angles , walk ways, MS ladder, railing, framework of water tanks and similar work complete confirming to Fe-290.Gde E -165 complete all as specified and as directed. | 1750 | Kg | |
| 28 | 28 | Material & labour for work to the sides of plinth beam / bases of supporting beams for door rails etc., and similar work for fair finished surfaces complete all as specified and as directed. | 80 | Sqm | |
| 29 | 29 | Material & labour for TMT bars of 10 mm dia and over cut to length bent to shape required and binding with MS wire (annealed) not less than 0.9 mm complete all as specified and as directed. | 600 | Kg | |
| 30 | 30 | Material & labour for TMT bars of 5mm dia and over up to and including 10mm dia bars in stirrups, spacers and binders etc., cut to length bent to shape required and binding with MS wire (annealed) not less than 0.9 mm complete all as specified and as directed. | 450 | Kg | |
| 31 | 31 | Material & labour for drilling of 14mm dia hole in reinforced cement concretre slabs/beams/coloumns etc., to a depth of 75 mm to 100mm, cleaning the holes and grouting the M10 anchor bolt using Hilti Hit RE-500 chemical or lock fix E-75 of Fosroc complete all as specified and as directed. | 35 | Each | |
| 32 | 32 | Supply and fix for rolled mild steel plates (Plain or chequred) conforming to Fe-410-0 or Fe-310-0 welded to supporting structure of caisson gate and associated Pusher jack pit and capstan covers complete all as specified and as directed. | 500 | Kg | |
| 33 | 33 | Supply & fix structural steel framed work in angles channels, or tees etc., welded or riveted or similar work conforming to Fe-410-0 or Fe-310-0 of caisson gate and associated Pusher jack pit and capstan covers complete all as specified and as directed. | 2000 | Kg | |
| 34 | 34 | Material & labour for pre-painted galvalume aluminum zink coating trapizoidal profile corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering / clading to wall, fixed with self taping screws complete all as specified and as directed. | 200 | Sqm |
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