Bridging plates

Control of noxious gases and fumes. - Dockboards (Bridge Plates). 

Positive protection shall be provided to prevent railroad cars from being moved while dockboards or bridge plates are in position. 

Are dock boards or bridge plates used when transferring materials between docks and trucks or railcars ... 

Are dock boards (bridge plates) used when loading or unloading operations are taking place between vehicles and docks ... 

Bridging plates, with and without holes. With this system, certain plates are kept stationary in a movable row of plates, so that the clinker transporting action is arrested. 

If using a portable ramp make sure it is correctly inspected, at the correct angle, and secured into place. If using a fixed ramp or dock, make sure the bridge plate is adequate for the weight and secrued. 

Approach an elevator at right angle to the gate, and stop at least 5 feet from the gate imtil permitted to proceed on elevators, operators should shift into park or neutral, set brakes, shut off power, and dismount. Drive carefully over bridge plates, which must be properly secured cross railroad tracks on a diagonal when possible park at least 8 feet from the nearest rail. 

OSHA and MTB regulations deal specifically with equipment and work practices at loading docks. These cover dockboards and bridge plates, powered industrial trucks, and the proper packing of hazardous materials. Other items related to the shipping vehicle or trailer are covered below. Proper... 

Floor surface - level and in good condition without potholes, capable of withstanding the point loading of truck wheels and well drained. Gullies should be covered by substantial well fitting grills or bridging plates. 

All objects loaded on trucks must be secured to the truck to prevent any shifting of the load in transit. The wheels of trucks being loaded or unloaded at a loading dock must be chocked to prevent movement. Dockboards or bridge plates need to comply with 29 CFR 1910.30... 

Solder Bridge Plating compatibility Void Icicle Fracture mode Crack, % elongation Strength Fillet lifting Impurity res. 

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