purchase of hardware items . - 1 g.m. pipe ¾ b class ( make-jindal / tata ) ( rates may be offered inclusive gst, frieght etc inclusive all for dms ) 2 g.i union 2 ( make-unik ) ( rates may be offered inclusive gst, frieght etc inclusive all for dms ) 3 g.m. steam valve ¾ ( make-sant / leader ) ( rates may be offered inclusive gst, frieght etc inclusive all for dms ) 4 steam union ¾ heavy duty ( make-sant / leadher ) ( rates may be offered inclusive gst, frieght etc inclusive all for dms ) 5 g.i. tee 2 b class ( make-unik ) ( rates may be offered inclusive gst, frieght etc inclusive all for dms )