LOADING
The design structural loadings are specified on the ‘General Design’ datasheet. The standard stabilised vertical loadings are applied between ducts.
FREEBOARD
The system has a minimum unladen freeboard of 500mm.
STRUCTURE
Each unit has a welded aluminium structure comprising standard sections and specially commissioned extrusions. The aluminium alloy is 6082T6.
DECKING
Standard decking is 145mm x 21mm hardwood boards with a special grooved profile. There are a number of further decking options (see ‘Decking’ datasheet). The decks are fixed with stainless steel screws.
SERVICE DUCTS
Service ducts are provided down both sides of all walkways as standard. The duct size is 220mm x 90mm deep. Duct covers are anodised aluminium in 2m sections.
A continuous PVC service support tray can be provided in the duct as an optional extra.