5 Pipe Fittings, Joints and Valves

section of pipe out of line and parallel to a second section, then it is known as an offset (Fig. 5.19). LayIng oF gI PIPes In BuILdIngs (InternaL Work) GI (galvanised iron) pipes in the internal work of a building are laid either on the surface or concealed in the wall. For fixing on the surface, the pipes should be kept 1.5 cm

  Pipe, 5 pipe