This standard describes welding positions that allow the weld to be positioned in space, usually with respect to a horizontal plane parallel to the floor of the workplace, by using angles of inclination and rotation that are not affected by surrounding structures. stipulate.
JIS Z 3011:2004 history
2014JIS Z 3011:2014 Welding positions defined by means of angles of slope and rotation
2004JIS Z 3011:2004 Welding position defined by means of angles of slope and rotation