Speedy work platform aluminium product overview speedy work platform aluminium 373689 providing you with an easy way to work on difficult to reach high areas this platform is perfect for a range of uses its quality plywood platform can be set at up to 295m and in combination with the four fully lockable castors provides a safe sturdy base on which to stand certified to gs hd 1004 class 3 meets the latest through the trapdoor 3t safe assembly instructions quality plywood platform