Telescopic Tilting Type Lighting Mast Tower

Basic wind speed:
a. 33 m/sec (118 km/hr)
b. 44 m/sec (158 km/hr)
c. 50 m/sec (180 km/hr)
Gust Factor:
1.15
1.25
Topography configuration:
1.0
1.3
Mean probable design life: 25 years.
Height Variation factor: As per IS Code 875:1987 (Part 3)
Terrain Category: As per the site requirement
Winch: Manual / Motorised as required
No of Cradle: One / Two / Three
Number of Lights on each Cradle: Four/ Six/ Eight/ Twelve
Area of Cross Section of the Luminaries: As per design of the luminaries offered.
Anti-rust treatment: Painting after sand blasting/Hot Dip Galvanising
Luminaries: Sigma luminaries with highly polished stainless steel reflectors or As per customer/design requirement
Mast Lighting Control Panel: IP 55 Protection. Suitable RCBO shall be provided as incomer and MCBs to protect the outgoing cables from any short-circuit. With motorized winches, the interlocking arrangement would be provided to ensure that the tower tilting winch cannot be operated while the tower is in telescopic mode and vice versa.