When the contract load exceeds 700 pounds or the contract speed exceeds 50 feet per minute, or the net inside car platform area exceeds 12 square feet, the elevator shall conform to all requirements of this chapter.
34 Pa. Code § 7.151
When the contract load exceeds 700 pounds or the contract speed exceeds 50 feet per minute, or the net inside car platform area exceeds 12 square feet, the elevator shall conform to all requirements of this chapter.
34 Pa. Code § 7.151