1 The ex-spouse is unmarried; 2  The ex-spouse is age 62 or older; 3  The benefit that the ex-spouse is entitled to receive based on her own work is less than the benefit she would receive based on the previous spouse's work; and. 4  Your boyfriend is entitled to Social Security retirement or disability benefits.
1 A single panel gate costs around $1,500 to $3,000, while a dual panel gate costs roughly $2,000 to $4,000. 2  Automating a gate might cost an additional $750 to $5,000 or more depending on the size and style of the gate.
The typical cost to install a card reader on a single door is $3,000 to $5,000, which includes the electric lock, the card reader and associated devices, the percentage of the access control panel, system software, and computer hardware.lectronic access control systems offer advantages over mechanical lock systems through cost savings, heightened security, and increased convenience. By Mark S. Bennett. A locksmith can charge up to $250 to rekey a double door (like the one pictured above) and provide 50 replacement keys.