Specs combined_Part14.pdf

This file contains multiple technical specifications sections related to a VA Grand Prairie Utility Upgrade project. The sections detail requirements for engine generators, automatic transfer switches, facility lightning protection, site clearing, earth moving, grading, erosion/sedimentation controls, lime stabilization, and drilled piers.

Key requirements include: engine generators with remote manual stop stations and sound-attenuated enclosures (Section 26 32 13); automatic transfer switches with bypass isolation and remote annunciation (Section 26 36 23); UL master labeled lightning protection system (Section 26 41 00); site preparation including tree protection, topsoil stripping, and grubbing (Section 31 10 00); earth moving and grading specifications with testing requirements (Sections 31 20 00 and 31 22 00); erosion control measures and stormwater pollution prevention (Section 31 25 00); lime stabilization for subgrade preparation (Section 31 32 13.13); and drilled pier specifications requiring 10+ years of installer experience (Section 316329). The specifications include detailed technical requirements, quality assurance measures, execution procedures, and testing protocols for each system and component.