Answer / Vishal Kumar Pandey

If the HDPE duct and cone size in a prestressed girder are provided more than the required dimensions, it may lead to several issues:n
1. Increased cost: Larger ducts and cones require more material, leading to increased costs.
2. Reduced efficiency: Excessive duct and cone sizes may not allow for proper stress distribution, reducing the overall efficiency of the girder.
3. Reduced capacity: A larger cross-sectional area due to oversized ducts and cones can lead to a reduced load-bearing capacity of the girder.
4. Potential safety concerns: If the excess material protrudes beyond the intended area, it may pose a risk during construction or in service.

convert= kg into brass

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