H-Beam Structural Deflection Check

My span is 9.16 m and I need written confirmation that a 254 × 254 steel H-beam, paired with matching side columns, will keep deflection low enough for a full-width glass sliding door directly beneath it... (Budget: $10 - $30 USD, Jobs: AutoCAD, Building Architecture, Building Design, Civil Engineering, Construction Management, Engineering Drawing, Excel, Structural Engineering)