1970QJ 3258-2005 Technical requirements for silicone rubber bonding and potting of aerospace electronic and electrical products
1985QJ/Z 159.1-1985 Complete machine and parts seal pouring process rules
QJ/Z 159.1-1985 Complete machine and parts seal pouring process rules was changed to QJ 3258-2005 Technical requirements for silicone rubber bonding and potting of aerospace electronic and electrical products.