Electrical renovation works for Campus and Road Illumination and installation of a new LED Glow sign Board at the top of Academic Building of Aliah University campus, New Town, Kolkata -700160

Supply & delivery of 11 mtr. Long swaged type G.I steel tubular pole as per (410SP-53) with 300mmx300mmx6mm base plate & with inbuilt Sleek terminal box with required sizes studs for 4 core 16 sq mm A Al cable termination as required and 10A porceline fuse for each out going with proper pad locking arrangement (2 nos.). (Make- Subham / Jindal/Utkarsh).

Supply & delivery of 9 mtr. Long swaged type G.I steel tubular pole as per (410SP-29) with 300mmx300mmx6mm base plate & with inbuilt Sleek terminal box with required sizes studs for 4 core 16 sq mm A Al cable termination as required and 10A porceline fuse for each out going with proper pad locking arrangement (2 nos.). (Make- Subham / Jindal/Utkarsh).. [For hostel area]

Supply and Fixing of 1.5 mtr length single arm header assembly fabricated from 40mm dia. GI Pipe (ISI-M) of following length rigidly welded with 125 mm dia. GI Pipe (ISI-M) of 0.3 Mtr. long as pole sleeves at an angle of 105⁰ including S/F 3Nos ½” MS jam nut each with 1No. ½” dia. through bolt, pole cap and painting as to GS of the entire assembly.(Make- Subham / Jindal/Utkarsh). [For hostel area]

Supply and Fixing of 1.5 mtr length double arm header assembly fabricated from 40mm dia. GI Pipe (ISI-M) of following length rigidly welded with 125 mm dia. GI Pipe (ISI-M) of 0.3 Mtr. long as pole sleeves at an angle of 105⁰ & suitable angle between the two arms including S/F 3Nos ½” MS jam nut each with 1No. ½” dia. through bolt, pole cap and painting as to GS of the entire assembly.(Make- Subham / Jindal/Utkarsh). [For hostel area]

S & F Circular Ring Shapped GI Pipe (ISI-M) (40mm dia.) pole bracket of 600 mm dia with 0.3 Mtr long Sleeves of 125 mm dia. GI Pipe (ISI-M), including S/F 3Nos ½” MS jam nut each with 1No. ½” dia. through bolt, pole cap and painting as to GS of the entire assembly. [Play ground and Academic gate]

Erection of Single Steel tubular pole of 9 mtr. length as given below with sole plate & Cap etc. in CC foundation (Proportion and dimension size 0.6x0.6x1.70 mtr.), having 600x600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. dia and 0.50 mts. above ground level including 3 mm thick neat cemented finish and GI earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 Km from Store to work-site including filling up the excavated earth pit with shifted soil and ramming properly as to GS. [Hostel and garden area]

Erection of Single Steel tubular pole of 11 mtr. length as given below with sole plate & Cap etc. in CC foundation (Proportion and dimension size 0.6x0.6x1.91 mtr.), having 600x600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. dia and 0.50 mts. above ground level including 3 mm thick neat cemented finish and GI earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 Km from Store to work-site including filling up the excavated earth pit with shifted soil and ramming properly as to GS. [Play ground and Academic gate]

Extra on items 1 & 2 above, for providing CC (6:3:1) base block (around the pole) dimension 0.45x0.45x0.60 mt. above ground level, neatly cemented finish (3 mm thick), at the base pole (in lieu of CC muffing) incl. drilled hole in pole suitable for alkathene/polythene pipe entry, for street light wiring, without Loop Box. [for new and Existing pole ]

Extra on items 1 & 2 above, for providing CC (6:3:1) base block (around the pole) dimension 0.60x0.60x0.76 mt. above ground level, neatly cemented finish (3 mm thick), at the base pole (in lieu of CC muffing) incl. drilled hole in pole suitable for alkathene/polythene pipe entry, for street light wiring, without Loop Box. [for new pole ]

S & Delivery of (3 mtr) long Hot-Dipped galvanized mild steel step decorative pole with grey powder finish, Eliptical Aluminium Sheet riveted to the pole, with grey UV stabilized pure polyester coating after HOT-Dipped, mild steel base plate (10 mm thick min) of dia 260mm(min.) with 4 nos eliptical holes of 20x42mm on 210mm PCD suitable for M12 bolts, with inbuilt Sleek terminal box with required sizes studs for 4 core 16 sq mm A Al cable termination as required and 10A porceline fuse for each out going with proper pad locking arrangement (2 nos.) Pole design parameters vary depending on the type of bracket and loading factor. • All pole sections are welded using special v groove technique by certified welders using high end MIG welding processes. • Built-in control box with cast aluminium service door and safety rope. • The control gear tray is prewired with MCB, terminal connectors for loop-in / loop-out arrangement. • The foundation bolt holes in the base plate are designed to be elongated for fine adjustments / alignment of the pole during installation. • Base plate made of steel grade E250 & foundation bolt of grade 4.6 (Make- Havels- ECO POLE 3M TOP 76 MM/ Bajaj /Jaquar) [Garden area]