THE BASIC PRINCIPLES OF ROUND CONDUIT

EMT conduit is more inexpensive than IMC or GRC, but its skinny partitions tend to be more quickly punctured. Most frequently Employed in dry inside spacesI've fed 1000s of two x 2.5mm T&E drops down 20mm oval conduit drops, without the need of resorting to any lubricant, but only ever with selected will make of cable and conduit. Prysman and M/Tuf