GJB 5240-2004 Requirement and measurement method for electromagnetic shielding effectiveness of cabinets,recks and subracks of military electronic equipment (English Version)
2004GJB 5240-2004 Requirement and measurement method for electromagnetic shielding effectiveness of cabinets,recks and subracks of military electronic equipment
2003GJB 5240-2003 Identification and Selection of Standard Bullets for Guns