Supply and Delivery of Push Cart for Pattukkottai Municipality

Supply and Delivery of 1. Overall Vehicle Dimensions – Recommended Dimensions Component Approximate Dimension Overall Length 9–10 feet Overall Widt 4–4.5 feet Overall Height 6.5–7 feet Cargo Box Length 6 feet Cargo Box Width 4 feet Cargo Box Side Height 2 feet Top Roof/Round Structure Width 4 feet Large Rear Wheel Diameter Approximately 30–36 inches Small Front Wheel Diamete Approximately 20–24 inches 2. Raw Materials Required for Fabrication Sl. No. Raw Material Recommended Size/Specification Approximate Requirement 1 MS Square Pipe 1½" × 1½" × 2 mm 40–50 feet 2 MS Square Pipe1" × 1" × 2 mm 25–30 feet 3 MS Angle 1½" × 1½" × 3 mm 20–25 feet 4 MS Sheet 18/20 Gauge 1–2 sheets 5 MS Flat 1½" × 6 mm 15–20 feet 6 MS Round Pipe 1"–1¼" 10–15 feet 7 Wheel Axle 25–32 mm MS Round Bar As required 8 Wheel Bearing Heavy-duty Up to 8 Nos. 9 Large Wheels 30–36" diameter 2 Nos. 10 Front Wheels 20–24" diameter 2 Nos.11 Wheel Hubs MS/Fabricated 4 Nos. 12 Tow/Handle Assembly MS Square Pipe/Angle1 Set 13 Roof/Cover Assembly MS Pipe + Sheet/FRP 1 Set14 Welding Electrodes2.5/3.15 mm As required 15 Primer Red Oxide/Epoxy As required 16 Enamel Paint Blue/Yellow/White, etc. As required 17 Reflective Tape Red/White As required 18 Nuts & Bolts Heavy-duty As required 19 Grease Nipples For bearings and axle As required 20 Containers/Bins As shown in the photograph 3–4 Nos. 3. Base/Bottom Structure Dimensions For a vehicle similar to the one shown in the photograph, the following dimensions may be considered suitable for fabrication. Cargo Box Length: 6 feet Width: 4 feet Side Height: 2 feet Base Frame: 1½" × 1½" MS Square Pipe Floor/Surface: MS Sheet or Chequered Plate Side Frame Structure Front/Rear Vertical Supports: 1½" × 1½" MS Square Pipe Top Horizontal Supports: 1½" × 1½" MS Square Pipe Side Supports: Minimum 3–4 supports on each side 4. Wheel Arrangement Rear Wheels Number of Wheels: 2 Nos. Wheel Diameter: 30–36 inches Axle Diameter: Minimum 25–32 mm Bearing: Heavy-duty bearings are recommended. Front Wheels Number of Wheels: 2 Nos. Type: Swivel/Fix-type wheels Wheel Diameter: 20–24 inchesThe front wheels should be connected to the steering/towing arrangement for easy movement and manoeuvrability. 5. Top Canopy/Roof Structure For a structure similar to the one shown in the photograph: Width: 4 feet Length: 4–5 feet Height from Ground to Roof: 6.5–7 feet Vertical Pipes: 1" or 1¼" MS Round Pipe Top Structure: MS Frame with GI Sheet/FRP/Canvas Sheet