tender for installation, commissioning, testing of day and night led illuminated advertisement display for binka nac on engineering, procurement & construction (epc) mode contract. , part 4: installation, commissioning, testing of day and night led illuminated advertisement display for binka nac on engineering, procurement & construction (epc) mode contract. , part 4: installation, commissioning, testing of day and night led illuminated advertisement display for binka nac on engineering, procurement & construction (epc) mode contract. technical specification: ? overall size of the digital display- 2.5 width x 4 height. ? the outer frame will be of ms square pipe of 1 * 1 size. the side walls will be of tin and colorful pvc on top of it. ? the graphical led display will have 4 nos of 3.5 feet length led rod light inside, with a transparent backlit flex sheet over it. this would be illuminated both the sides as required ? the content of the advertisement will be made of flex printing, on the front of the both sides. ? detailed earthling engineering design and work would be carried out if possible as required to avoid the thunderbolts and lighting related damages. ? power supply? 88 w, external power supply: 220 - 240v ac, 50hz. ? environment ? operating temperature: -20°c to 80°c humidity - 0 to 100% rh pressure - +/- 10%. ? the led display would be based on street poles with the help of required mechanical fabricated structures and arrangements as required. ? the physical damage caused through wind and other factors, the cloud bursting, lighting damages, voltage fluctuations and the theft are not considered in the scope of amc. ? the night electricity connection will be availed by the nac, binka of minimum power supply as required. part 4: installation, commissioning, testing of day and night led illuminated advertisement display for binka nac on engineering, procurement & construction (epc) mode contract. technical specification: ? overall size of the digital display- 2.5 width x 4 height. ? the outer frame will be of ms square pipe of 1 * 1 size. the side walls will be of tin and colorful pvc on top of it. ? the graphical led display will have 4 nos of 3.5 feet length led rod light inside, with a transparent backlit flex sheet over it. this would be illuminated both the sides as required ? the content of the advertisement will be made of flex printing, on the front of the both sides. ? detailed earthling engineering design and work would be carried out if possible as required to avoid the thunderbolts and lighting related damages. ? power supply? 88 w, external power supply: 220 - 240v ac, 50hz. ? environment ? operating temperature: -20°c to 80°c humidity - 0 to 100% rh pressure - +/- 10%. ? the led display would be based on street poles with the help of required mechanical fabricated structures and arrangements as required. ? the physical damage caused through wind and other factors, the cloud bursting, lighting damages, voltage fluctuations and the theft are not considered in the scope of amc. ? the night electricity connection will be availed by the nac, binka of minimum power supply as required. , detailed design and maintaining the changes as required of the projects. , consultation and engineering supervision. , complete transportation, handling and storage as required. , contingency and risk consideration. , miscellaneous and overheads as required. , annual maintenance contract for 1 year. please enable macros to view boq information