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Product Features
Sectional restraint
A vertical truss bracing frame helps tie the selected truss lines across the bridge section. Its contribution is assessed as part of the overall stability arrangement.
Height and width coordination
Frame proportions must suit the connected members at their actual elevations. Checking both dimensions helps distinguish a compatible cross frame from one intended for a different truss arrangement.
Orientation identification
Connection tabs and hole positions can make the installation orientation significant. Drawing-based identification helps crews distinguish this Bailey bridge cross frame from horizontal frames and inclined wind bracing.
Specifications
Parameter | Specification and confirmation |
Position | Vertical bracing plane shown on assembly drawing |
Frame height | Matched to panel connection levels |
Frame width | Matched to selected truss rows |
Attachment pattern | Fitting orientation and hole centre dimensions |
Material and weight | Per verified member schedule |
Identification | System, component number and drawing revision |
Fit and Ordering Information
Please send a cross-section of the bridge marking the required frame, together with its end connection details. State the number of frames at each position and whether attachment hardware is needed. Names used for support frames and connecting frames may overlap between catalogues, so the component number and drawing govern supply.
