NM CID GS-25 Practice Questions - New Mexico CID GS-25 Swimming Pools Examination Exam

Painted on the deck only, any letter height, at 50-foot spacing At maximum and minimum depths and all slope changes, at depth increments not exceeding 2 feet, spaced not more than 25 feet apart, not less than 4 inches high, accurate within plus or minus 3 inches Only at the deep end, in letters 1 inch high Only on removable signs that are stored with the cover