WBPWD/SSKM(H.)ESD/NIQ-120 of 2025-26

Taking down the signboard, then washing & cleaning of letters. Repairing. Installation, Testing & commissioning of 2 nos. LED glow signboard mentioned below including Labour Charges.

INSTITUTE OF PSYCHIATRY A CENTRE OF EXCELLENCE

BANGUR INSTITUTE OF NEUROSCIENCES

S/F of imported 12 V DC LED Modules having three LED in a single base module & the LEDs will emit White color light & shall be properly fixed in male part of the Acrylic letters including necy interconnections:- a) White Color LED (Make - GE/Samsung) b) 3 nos LED per module c) Burning Life 70,000 burning hrs d) Visibility 100 mtrs at least for normal eye e) Power consuption - 1.8 W per module

S/F of Acrylic letter inscripted in English front side of the letter to be made 3mm thick Imported (White-0.40) uvstabilised excellent to self display. Make - Acast/ Astari/UB, All letter will be 3D and to be fixed by adhesive solution and RTV Sililicon filler for leakproofess as per Letter size: 18" width x 24" hight

Supply & pasting of clear RTV silicon in between the male & female letters to minimize gap for preventing water & insect to enter 300 ml per pack.

S&F of heavy duty water proof 12V DC, 500 watt SMPS (Make-approved by EIC) with properly rated isolation transformer in suitable enclosure to be fixed with the signage frame for driving total LED system of the signage in a distributed manner for uniform load sharing in view of long run continuous use including necessary interconnections. (Make:Minilac)

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run

Painting of any steel/ iron surface with no. of coats of paints as given below with ready mixed paint/primer of approved make and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint. 1st coat of aluminium paint over one coat of RO priming then 2nd coat of aluminium paint over 1st coat.

New wiring of the LED Board inside 23/36 SWG flexible copper wire and 3/22 single core cu. Wire for main line.

Supplying & Fixing of PVC water proof type Loop box (Make-Sintex GSJB2520 /Hensel) of size [250X200X100]mm having hinged PVC top cover & 4 mm thick with rubber gasket lining,railway type mechanical locking arrangement, with DIN rail. incl. S&F one no 415V, 40 A 4 pole MCB type Isolateron wall as per direction of EIC.

(Make & Model no. of each & every items to be approved by EIC.) D.L.P.: 1 (One) Year after completion