Where perimeter or intermediate beams are to receive shear studs and run parallel to the deck span, there may be a need for galvanised mild steel flashing closures to be provided to form a closure to the profile.
Flashings and Closures

FC02

FC03

FC04

FC05
Description
Benefits
• Allows shear studs to be installed to the top of beam flanges without any obstruction from deck
• Reduces waste when utilising flashings in place of cut deck sheets
• Closes gaps in situations where deck cannot be utilised
Gauges
• 1.0mm
• 1.2mm
• 1.6mm
• 2.0mm
Specification
• 3000mm lengths
• Available in girth with multiples of 25mm
• End Caps available to suit TR60+ or TR80+ profiles, available pre-cut to suit trough size or 1.5m lengths for raking beam locations
Steel Grade
• DX 51D
Finishes
• Galvanised (Z275)
• HD (ZM310)
Profile Properties
Product Code | Use | a | b | c | x | Galv | Finished HD | SS |
---|---|---|---|---|---|---|---|---|
02** | R51+ / TR60+ / TR80+ | Min 50mm | R51+ 53mm / TR+ 16mm | R51+ 37mm / TR+ 24mm | - | ![]() | ![]() | - |
03 | TR60+ / TR80+ | Min 50mm | 50mm | - | 15mm | ![]() | ![]() | - |
04 | Closure / Patching | Min 50mm | Min 25mm | - | - | ![]() | ![]() | - |
04 | End Caps | 75mm | 95mm | - | - | ![]() | ![]() | - |
05 | Closure / Patching | Min 75mm | - | - | - | ![]() | ![]() | - |
** Similar flashing can be used for TR220 where sheets are ripped to suit the beam layout.