High Mast Poles

Make

:

Height of mast

:

20 Meter,

No. of sections

:

Two

Material construction

:

S 355 grade as per BS-EN10 025 

Base dia. and top diameter (A/F)

:

Top : 150 mm,
Bottom : 410 mm

Plate thickness & section Length

:

Top : 3 mm
Bottom : 4 mm,

Cross section of Mast

:

20 side polygon.

Standard for of galvanisation 

:

As per BS EN ISO 1461

Size of opening and door at base

:

1050 x 225 mm

Diameter of base plate

:

570 mm 

Thickness of base plate            

:

30 mm

Lightning protection finial

:

G.I single spike.

Max.wind speed

:

50m/s

Number of foundation bolts

:

8 nos.-Our Scope

PCD of foundation bolts

:

490 mm

Type / diameter / length of foundation bolts

:

M 24/850

LUMINAIRES CARRIAGE

Material of construction

:

50 NB ERW Class B - M. S. Pipe

Diameter of carriage ring (mm)

:

600 mm (ID) 

Construction

:

6 Arm, Welded, 2 sections

Load carrying capacity

:

9/12 Luminaire 

TRAILING CABLE

Conductor

:

Copper,  5 core, 2.5 sq mm

Insulation

:

PVC insulated PVC scheathed

No. of circuits per mast

:

One

WINCH / POWER TOOL

Type / SWL of winch

:

Double Drum 

Method of operation

:

Integral Motor

Motor capacity

:

Our scope

No of speeds

:

Our scope

STAINLESS STEEL WIRE ROPE

Grade / construction

:

AISI 304, 7/19 construction

Number of ropes

:

Two

Diameter (mm)

:

6 mm 

Braking load capacity

:

2450 kg x 2