SITC of Glow Sign Boards at main gate and Emergency gate of Gandhi Memorial Hospital, Kalyani, Nadia

Supplying & Fixing of LED sign board (16 ft. x 5 ft. x 3 inch) frame on the roof/wall, fabricated and through-welded by 4 sides 75 mm x 25 mm Mild Steel hollow bar (2 mm thick) and 3 nos 25 mm x 25 mm MS hollow bar (2 mm thick) in broadways, 1 no. 25 mm x 25 mm MS hollow bar (2 mm thick) in longways, 50 mm long 35 mm x 35 mm x 5 mm thick angle iron (L - Shape) on the four corners for sufficient support and strength and 8 nos. 20 cm long 50 mm x 50 mm x 6 mm thick angle iron with whole arround the board for fixing arrangement. The back side of the frame should be covered by S&F of 20 SWG powder-coated blue colour GI sheet. The above structure should be painted with synthetic enamel paint over one coat of RO primer --- 2 nos.

S & F of 3 mm thick, exterior type, ACP sheet (Make - Alstone/ Aludecor/ Times Bond) with approved colour as background on the front portion of the LED sign board (16 ft. x 5 ft. x 3 inch), including S&F aluminium angle, screws and all other necessary materials as per direction of the EIC -- 2 nos.

S & F of superior quality acrylic three-dimensional letters (40 mm rising) of matter flushed on the pre-fabricated existing ACP board. The computerised processed and laser-cut letters in bold Bengali/English fonts, milky white in colour, and imported sheet should be placed in horizontal lines, maintaining suitable space with male & female attachments for each letter, as per the direction of the EIC. Supply & paste clear silicon in between the male-female letters to minimise the gap to prevent water and insects. The Matter for the signage - GANDHI MEMORIAL HOSPITAL, CARDIO THORACIC UNIT. KALYANI, NADIA. গান্ধী মেমোরিয়াল হাসপাতাল কার্ডিও থোরাসিক ইউনিট কল্যাণী, জেলা- নদীয়া. On the top letters, there should be an instructed Emblem. The matter of the board should be approved by the relevant authority before the construction of the board.

S & F of imported best quality 12 V DC, 1.5 Watt LED modules (Make - Samsung / Osram or as per approval from EIC) having three LEDs in a single base module, the LEDs would emit attractive colour light, should be properly fixed in the male part of the Acrylic letters including necessary interconnection by 2 x 2.5 sq. mm cu. wire with socketing & soldering on each wire end.