● Locking feature on frames gives visible reassurance that it is secured

● Higher shear loading capacity of frames

● Access platform options provide firm working area

● Integral safe guardrail height with working platform

● Head plates interlock to prevent rotation GASS is better
GASS has been awarded fiveinternational patents to protect its innovative design, and in 1999 GASS won the Construction Awards Research and Development Award.
DIN approved GASS has been officially checked and approved for load rating by the Government Structures Office in Germany to code DIN 4421, which closely resembles the forthcoming British (European) Standard prEN12812