Supplying and laying of Single Mode Optical Fiber Cable (OFC) on Multiple Routes at IIT Delhi

Amount

Carrying out the survey for locating underground utilities using advanced equipment such as Ground Penetrating Radar (GPR) along with the preparation of diversion plans, Location and depth of the underground utilities has to be marked by combined Total Station and Differential Global Positioning System (DGPS), co-ordinates at every 10-meter length of utilities for straight run & in case of curved/bend location, co-ordinate at every 2 meters has to be worked out by the contractor. Topological drawing of cables and other utilities in the corridor also to be mention with distance from the nearest landmark & centre of the nearest track and shall be given in soft & hard copies which will also refer the table of co-ordinates.

Supplying and Laying of 40 mm dia HDPE pipe through HDD machine, trenchless Horizontal Directional Drilling (HDD) direct in ground complete as required.

Supplying and Laying of 40 mm dia HDPE pipe manually direct in the ground including excavation, sand cushioning, protective covering and refilling the trench, etc as required.

Supplying and Laying of 40 mm dia HDPE pipe on wall/surface including cutting the wall and making good the same in case of recessed conduit as required.

Supplying and drawing following sizes of single-mode, armored, compliant to G657 A1 and G652 D standard, optical fibre cable in the existing surface/ recessed/ underground HDPE pipe as required. (Make of OFC: Finolex/Molex/D-link/Derwiser)

144 Core , Single mode, Armoured OFC

48 Core , Single mode, Armoured OFC

12 Core , Single mode, Armoured OFC

6 Core , Single mode, Armoured OFC

Splicing of different sizes of optical fibre cable at cabinets, complete as required.

Supplying and making cable route marker with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) of size 60 cm X 60 cm at the bottom and 50 cm X 50 cm at the top with a thickness of 10cm including inscription duly engraved as required.

Construction of OFC Chamber of size 1.2 x 0.9 x 1 Mtr depth with brick work and plastering the same with RCC cover of 0.9 x 1.2 m complete as required.

Supplying installation, testing and commissioning of 19" Rack Mount 24 Port LIU Loaded with Trays, Couplers and LC Pigtails etc. complete as required.

Supplying and fixing of Single Mode LC-LC OFC Duplex Patch Cords (for USER SIDE) - 3 Mtr length complete as required.

Supplying and fixing of Single Mode SC-SC OFC Simplex Patch Cords (Cabinet Side) - 3 Mtr complete as required.

Supplying and fixing of 6U Rack , depth 550 mm for placeing switchs etc. Racks shall be fabricated out of CRCA steel, CNC programmed, punched, bended, welded and Powder coated with highest quality standards complete as required. (Makes: - Rittal/Comrack/Valrack/D-link)

AAR ESS EXIM PVT LTD

Aksh Optifibre Limited

Amar Construction