DESCRIPTION

1. Vertical post made of tubular steel profiles with bracket for ground fixing.
2. Barrier arm made of round tubular aluminum for added strength without the weight of similar wooden arms. Arm is white with red reflecting stripes on both sides.
3. Pivot assembly made of flat steel profiles, mounted on stainless steel rotating shaft with arm fixing brackets.
4. Cast iron counterweights sliding on pivot assembly for arm balance whatever the arm length and position.
5. Padlock fixing points for locking arm in closed or open position, padlock included.
6. Fixing frame to be buried in a concrete base.
7. Tip support for arm length of 5,01m (16 Feet) and longer (optional for arm up to 5m).

SURFACE TREATMENT

1 ANTI-CORROSION PROTECTION
Rotating assembly and vertical post: hot zinc spraying (250g/m2) after sharp sand blasting.
2 PAINTING
- One coat of rustproofing primer, 2-component micaceous iron epoxy, 40 µm thick.
- One coat of 2-component polyurethane finish paint, 40 µm thick.
Standard colour: orange RAL 2000 (Other RAL colours available as options: reference number to be given with order).
Polymerisation of successive coats accelerated by oven drying at 80C.

POSSIBLE OPTIONS

- Standard tip support for arm length over 5m.
- Tip support lockable by padlock, for any arm length.
- Boom lighting with power supply box.
- Alternate red and white plastic arm skirt.
- Octagonal "STOP" sign in one or two directions.

WORK NOT INCLUDED

- Concrete base for fixing of frame and tip support.
- Power supply and connection wiring in case of boom lighting.

CHARACTERISTICS

- Net weight: of a 2m-arm barrier: 120 Kg of a 6m-arm barrier: 146 Kg.
- Arm length: min. 2m-6.5ft., max. 7m-23ft.
- Overall dimensions: see cutsheet.