If W and L are the total superimposed load and the span of a plate girder in metres, the approximate self weight (W) of the girder, is taken as

• A. <img src="/_files/images/civil-engineering/steel-structure-design/105-14-163-1.png">
• B. <img src="/_files/images/civil-engineering/steel-structure-design/105-14-163-2.png">
• C. <img src="/_files/images/civil-engineering/steel-structure-design/105-14-163-3.png">
• D. <img src="/_files/images/civil-engineering/steel-structure-design/105-14-163-4.png">
• E. <img src="/_files/images/civil-engineering/steel-structure-design/105-14-163-5.png">