Cable Tray Ladder Trunking Wire Basket Installation
Drilling Holes for splice plates must be drilled in field-cut cable trays. The most common method of locating the hole positions is to use a splice plate as a template.
Methods for drilling holes in cable trays
Home / Methods for drilling holes in cable trays
Drilling Holes for splice plates must be drilled in field-cut cable trays. The most common method of locating the hole positions is to use a splice plate as a template. Oglaend System manufacture and deliver Multidiscipline modular bolted support systems, cable trays, cable ladders and accessories for complete installation and containment of Instrument, Electrical, Telecom, HVAC and Piping. What tools do I use to drill clean holes in both the plastic and aluminum enclosures so that the cable glands fit snugly without any gaps? I tried searching for M20 drill bits and thread taping, but couldnt really find anything solid. A short piece of side rail that is punched with the standard factory hole pattern can be bolted to. But just as important as the hole itself is making sure it's done in line with fire safety regulations and cable containment.