Manual of Labor Units (MLU) 2021-2022 Edition
An estimate is only as good as the information it is based on, and the NECA Manual of Labor Units (MLU) has been the estimating resource of choice for electrical contractors since 1923. The MLU provides an experience-based reference for estimating the electrical construction labor required to install typical electrical and communications systems.
Updates to this edition provide new units for cable bus, conduit tags, all-threaded hanger rods, coaxial cable, traffic light camera controls and much more.