Reinforced Concrete Foundation Plan with Tie Beams and Column Layout

Comprehensive structural foundation drawing for a multi-story reinforced concrete building with detailed and thorough footing layout and tie beam network. The plan includes various foundation types (M1-M5) with multiple variations, specified by quantity requirements and dimensional parameters. Foundation components include concrete footings, tie beams (GM1-GM15), and reinforced concrete columns (C1-C4 series). The drawing contains detailed rebar schedules with specific steel reinforcement specifications, including bar diameters (6-25mm), lengths, quantities, and total weights for each structural element. All concrete elements show precise cross-sectional details with clear dimensioning of reinforcement placement. The foundation system utilizes a grid-based layout with lean concrete blinding layer beneath the main footings. Beam spans range from approximately 7600mm to 36450mm, with column placements strategically distributed throughout the structure.