The goal of NFPA 70E is to protect electrical workers around any device capable of generating arc flash, and provides recommended safety practices for industries involved in the installation, repair and maintenance of electrical systems.
Soil Composition. Jalapeno peppers, like most vegetables, thrive in soils with a near-neutral soil pH between 6.0 and 6.8. However, they'll tolerate soils that are slightly more acidic or alkaline as long as other soil conditions are correct. In most cases, soil pH is less worrisome than the composition of the soil.
In beds or rows, the best spacing for most pepper plants is 18 to 24 inches apart (check the tag for exceptions). Peppers grow best in a soil with a pH between 6.2 and 7.0, although they can tolerate slightly alkaline conditions near 7.5.