Military Engineer Services-MES has published Tender For Provision Shadowless Led Lights For Operation Theatres With Allied Internal Electrification Works At Mh Under Ge Stm Chennai. Submission Date for this Tender is 16-01-2023. Electrification Work Tenders in chennai Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 09-Jan-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 16-01-2023 |
| Sl. No. | Item Description |
| 1 | SHADOWLESS LIGHT Supply and installation ofShadow less light fitting double dome complete with emergency power unit & battery back up for min 30 minutes (3 KVA), having dome of minimum 700mm dia, fully counter balanced moveable on ceiling trolley having a minimum longitudinal travel of 1350 mm and axial rotation of 360 deg. The unit to be suitable for operation on 230 V, single phase 50 cycles mains supply, OT light shall be provided with drip free spring arms for easy maneuverability , total lateral viewing of the patient as well as 360? rotation in main arm and light head for Major Operation Theater with following specification:-(a) Type of Ceiling OT Light :Double Dome (b) Diameter of lamp Head for main dome in mm with tolerance ±20 mm : 700(c) Diameter of Auxiliary dome in mm with tolerance±20 mm : 700(d) Range of Light Intensity in Luminous at 1 meter distance :160000 + 160000 (First auxiliary dome) + 160000 (Second auxiliary dome) (e) Range of Colour Temperature in Kelvin: 3800-4800 (f) Power Supply : 220 V , 50 Hz Single Phase (g) Life Span of LED in hours : 50000 (h) Range of Illuminated field diameter in mm : 200-400 (j) Colour rendering index (CRI) : 95 (k) Type of Control Panel :Manual and Touch Screen (l) Type of Lamp head : LED Single non winged round shape lamp head without any slots for easy maintenance and better sealing against dust and fumigation all as specified and as directed (m) Battery backup : minimum 30 minutes to 1hr Note : (i) Theinstallation of shadow less light fitting shall be done under the supervision of manufacturer"s auth rep. (ii) Comprehensive warranty for 01 year from the date of completion and product warranty for 5 years shall be covered & deemed to be in quoted rates. (iii) The make of light fitting shall be any one of the makes given in PS and as approved by GE to suit the users requirement. |
| 2 | Supply and installation ofShadow less light fitting single dome complete with emergency power unit & battery back up for min 30 minutes (3 KVA), having dome of minimum 700mm dia, fully counter balanced moveable on ceiling trolley having a minimum longitudinal travel of 1350 mm and axial rotation of 360 deg. The unit to be suitable for operation on 230 V, single phase 50 cycles mains supply, OT light shall be provided with drip free spring arms for easy maneuverability , total lateral viewing of the patient as well as 360? rotation in main arm and light head. For Minor OT with following specification:-(a) Type of Ceiling OT Light :Single Dome (b) Diameter of lamp Head for main dome in mm with tolerance ±20 mm : 700 (c) Diameter of Auxiliary dome in mm with tolerance±20 mm : 700 (d) Range of Light Intensity in Luminous at 1 meter distance :160000 (e) Range of Colour Temperature in Kelvin: 3800-4800 (f) Power Supply : 220 V , 50 Hz Single Phase (g) Life Span of LED in hours : 50000 (h) Range of Illuminated field diameter in mm : 150-400 (j) Colour rendering index (CRI) : 93 to 95 (k) Type of Control Panel :Manual and Touch Screen (l) Type of Lamp head : LED Single non winged round shape lamp head without any slots for easy maintenance and better sealing against dust and fumigation (m) Battery backup : minimum 30 minutes to 1hr Note : (i) Theinstallation of shadow less light fitting shall be done under the supervision of manufacturers auth rep. (ii) Comprehensive warranty for 01 year from the date of completion and product warranty for 5 years shall be covered & deemed to be in quoted rates. (iii) The make of light fitting shall be any one of the makes given in PS as approved by GE to suit the users requirement. |
| 3 | Supply& Fix Sheet metal enclosure for MCB DB single pole and neutral 240 volts, double door, 8 way with 200 amps rated bus bar all as specified and as directed by Engineer in Charge |
| 4 | Supply& Fix MCB single pole 240 volts, 6 to 32 Amps all as specified and as directed by Engineer in Charge |
| 5 | Supply& Fix RCBO single pole & neutral, 240 volts, 40 Amps, 30mA, 10kA all as specified and as directed by Engineer in Charge |
| 6 | Material & Labour for sub main wiring with PVC insulated, 1100 volts grade single core multistranded copper conductor cable conforming to IS specifications, 2 runs of 6 sqmm including one run of6 sqmmsingle core multistranded copper conductor PVC insulated cables as earth continuity conductor drawn through and including one run of 25 mm dia rigid PVC conduit and conduit accessories fixed on wall/ceiling etc., or concealed in wall, making good disturbed surfaces of walls and connecting to common earth dolly all as specified and as directed. Note : Two runs of 6 sqmm cable, one run of 6 Sqmm cable for earthingand one run of 25 mm dia PVC conduit shall be considered as one unit of Running meter |
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