System for conveying and stowing elongated material

A transportable rack for stowing and transporting elongated material, wherein the transportable rack is designed to be transported to a location in a site on a vehicle having connectors, the transportable rack comprising:

• a frame comprising four corner fittings that match the connectors so as to secure the rack to the vehicle;
• a plurality of modular shelves configured to be placed one on top of each other and on the frame, wherein each modular shelf of the plurality of modular shelves comprises:
• a wall that is vertical with respect to the frame and substantially centered to two opposite corners of the four corners, wherein the wall has two sides;
• and
• a plurality of arms provided on the two sides of the wall for stowing the elongated material, wherein each arm can be extended and retracted, and wherein the arms are capable of sliding along the wall so as to accord the length of the elongated material,
• wherein at least one modular shelf of the plurality of modular shelves can be lifted off the transportable rack and placed in a different location in the site.