A doc used along side a particular conduit bender mannequin serves as a information for precisely figuring out the quantity of conduit to deduct from a deliberate bend size. This doc, sometimes in a transportable doc format (PDF), allows customers to calculate the proper conduit size wanted to realize desired bends, accounting for the fabric consumed through the bending course of. For instance, when making a 90-degree bend, the information supplies a price to subtract from the general required conduit size, guaranteeing the completed product meets exact specs.
Using such a chart is essential for electrical contractors and technicians to attenuate materials waste and make sure the exact set up of conduit techniques. Its advantages embrace improved accuracy in conduit bending, lowered error charges, and enhanced general mission effectivity. Traditionally, these guides have been bodily charts; nevertheless, the digital format affords simpler accessibility and distribution, permitting customers to shortly reference the info within the subject. Right utility of this info helps keep away from pricey rework and ensures installations adhere to trade requirements and security rules.
