This standard specifies the general technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of ground gun sighting radar antennas. It is the basic basis for antenna design, manufacturing and acceptance. This standard is suitable for writing product standards (technical conditions). Contents not covered by this standard should be clearly specified in the product standards (technical conditions) if necessary.
SJ 3251-1989 history
1989SJ 3251-1989 General specification for antiairoraft gun radar antenna