The XJG-TB rigid conduit expansion coupling features a tamper-proof internal bonding jumper, reducing installation to a 3-step process. According to the company, no disassembly is needed during ...

A. As stated in Sec. 352.44, if PVC conduit is installed in a straight run between securely mounted items such as boxes, cabinets, elbows, or other conduit terminations, expansion fittings must be ...

Materials with negative linear compressibility are sought for various technological applications. Such effects were reported mainly in framework materials. When heated, they typically contract in the ...