G20 Σίδερα αναρρίχησης για ξύλινους στύλους

Spiked climbers for climbing and working on overhead power line supports made of circular-section wood.
Compliant with EDF-GDF SPS sheet B311.

STANDARD(S) : In compliance with EDF Technical Specification SPS B311

USE :
Climbers for wooden poles.
Application for power line networks.

SPECIFICATIONS:
Operating voltage (V) : BT (50 V to 1000 V), HTA (1 000 V to 50 000 V)
Forged and treated special steel.
Stability without deformation 400kg/climbing irons.
Drawn and hollowed out soles (2 oblong holes).
Chrome-plated leather straps, hand-sewn and riveted.
The replacement of the straps can only be done in an authorized workshop (hand sewing).

ADVANTAGES :
Conforms to S71-012 standard.
Gaffs set in the mass, forged and hardened.
Hand-sewn and riveted straps.

G20 24 = Climbing irons with gaffs for wooden poles type 1 , Opening: 24 cm , Number of gaffs: 7
G20 26 = Climbing irons with gaffs for wooden poles type 2 , Opening: 26 cm , Number of gaffs: 8
G20 32 = Climbing irons with gaffs for wooden poles type 3 , Opening: 32 cm , Number of gaffs: 8
G20 35 = Climbing irons with gaffs for wooden poles type 4 , Opening: 35 cm , Number of gaffs: 8