You will want to have at least 6 inches (15.2 cm) on each side of the break clear and enough room for you fist underneath the pipe.
Waa inaad ugu yaraan 25 watts dhigtaa cag walba oo laba jibbaaran (30 sq cm) oo ka mid ah booska koraya, oo leh noocyo badan oo kala duwan oo tuubooyin cad ah oo aad ka heli karto si ay kaaga caawiyaan jilitaanka qorraxda.