Delhi Development Authority Tender

Supplying, installation, testing and commissioning of HOT Dip galvanized octagonal steel pole of 11 mtr height and made of 4 mm thick sheet, having bottom 200 mm OAF & top 100 mm OAF provided with welded base plate of size 320 mm x 320 mm x 20 mm thick with built in connector control box of 1.00 meter above the base plate complete with 250mm wide 3 mm thick hot dip galvanised MS strip in octagonal shape welded permanenty around on window cover/junction box i/c providing L-hook just below the M.S. strip provided on juncion box/cover box of suitable projection from the pole shaft to prevent the movable junction/cover box going down to the base plate and making a suitable size of hole on above (300 mm approx) of junction /cover box to hold the junction/cover box during the maintenance i/c covering with MS cover arrangement the hole to prevent entry of rain water through it, complete as per drawing & technical specifications attached & providing following accessories with mounted inbuilt control box having flush cover with 2 nos. mounting strips with tapped holes on existing RCC foundation with bolt and nuts, making connections, interconnections with suitable size of copper wire with thimble/lugs in the connector box, earthing, marking/ numbering of pole etc. complete as per drawing & technical specifications attached including following accessories with mounted inbuilt control box. (a). 6mm thick phenolic laminated/Bakelite sheet inside the window mounted on the existing mounting strips inside the flush door. (b). 1 no. 63 Amp terminal block suitable for following conductor / cable, fixed on DIN channels i/c providing and fixing DIN channel of suitable length – on the existing phenolic laminated / Bakelite sheet. (i) 16 sq mm conductor – 2 nos. (incoming and outgoing looping) (ii) Terminal suitable for 6 SWG GI wire / 2.5 sq mm wire. (c). 6 Amp, SP MCB,10 KA, ‘C’ Series – 1 no. including mountings on DIN channel, Earth stud 2 Nos. welded at suitable height i/c washers, springs washers & nuts etc. (d) Suitable arrangement for saddling of incoming / outgoing cables. Note:- i)Agency will remove existing LED lights from old poles/bracket & will refix the same on newly installed pole/bracket. ii) Existing rusted/damged/tilted poles are to be dismantled & removed from the site by the agency. iii)Agency should quote their rate considering rebate for dismantle pole/material.

Supplying, replacement, testing and commissioning of HOT Dip galvanized octagonal steel pole of 7 mtr height and made of 3 mm thick sheet, having bottom 135 mm OAF & top 70 mm OAF provided with welded base plate of size 225 mm x 225 mm x 16 mm thick inbuilt control box 1.0 mtr above the base plate, complete with 250mm wide 3 mm thick hot dip galvanised MS strip in octagonal shape welded permanenty around on window cover/junction box i/c providing L-hook in opposite side of control box just below the M.S. strip provided on juncion box/cover box of suitable projection from the pole shaft to prevent the movable junction/cover box going down to the base plate and making a suitable size of hole on above the L-hook (600 mm approx) to hold the junction/cover box during the maintenance i/c covering with MS cover arrangement the hole to prevent entry of rain water through it, complete as per drawing & technical specifications attached & providing following accessories with mounted inbuilt control box having flush cover with 2 nos. mounting strips with tapped holes on existing RCC foundation with bolt and nuts, making connections, interconnections with suitable size of copper wire with thimble/lugs in the connector box, earthing, marking/ numbering of pole etc. complete as per drawing & technical specifications attached including following accessories with mounted inbuilt control box. (a). 6mm thick phenolic laminated/Bakelite sheet inside the window mounted on the existing mounting strips inside the flush door. (b). 1 no. 63 Amp terminal block suitable for following conductor / cable, fixed on DIN channels i/c providing and fixing DIN channel of suitable length – on the existing phenolic laminated / Bakelite sheet. (i) 10 sq mm conductor – 2 nos. (incoming and outgoing looping) (ii) Terminal suitable for 6 SWG GI wire / 2.5 sq mm wire. (c). 6 Amp, SP MCB,10 KA, ‘C’ Series – 1 no. including mountings on DIN channel, Earth stud 2 Nos. welded at suitable height i/c washers, springs washers & nuts etc. (d) Suitable arrangement for saddling of incoming / outgoing cables. Note:- i)Agency will remove existing LED lights from old poles/bracket & will refix the same on newly installed pole/bracket. ii) Existing rusted/damged/tilted poles are to be dismantled & removed from the site by the agency. iii)Agency should quote their rate considering rebate for dismantle material like pole, feeder pillar, cable etc.

Providing and laying in position, M25 reinforced cement concrete foundation of size 750 mm (L) x 750 mm (W) and 1800 mm (D) i/c excavation of earth, providing cutting, bending and placing in position reinforcement of cold twisted bar of 12 mm dia. 1960 mm long (approx.) – atleast 8 Nos. and reinforcement ring of cold twisted bar of 10 mm dia. 2800 mm long (approx.)- atleast 10 Nos. (with 150 mm spacing) i/c supplying of 4 Nos. M-24 x 800 mm long (150 mm top threaded & whole galvanized portion) M.S foundation bolt (EN 8-grade) with 3 Nos. nuts and 2 Nos. washer, bolt along with 2 Nos. templates/Anchor plate of size 320 mm x 320 mm x 4 mm thick having 4 Nos. 24 mm dia. holes to match with PCD of poles base plate with positioning of foundation bolts and providing 75 mm (OD) 2 Nos. DWC pipe for cable entry/exit, plastering & painting the foundation above the ground level etc complete as required.