California Code of Regulations (Last Updated: August 6, 2014) |
Title 8. Industrial Relations |
Division 1. Department of Industrial Relations |
Chapter 4. Division of Industrial Safety |
Subchapter 6. Elevator Safety Orders |
Group II. Elevator Installations for Which the Installation Contract Was Signed Before October 25, 1998 |
Article 18. Design Data, Formulas, Tests on Approved Devices, and Electrical Regulations |
§ 3100. Rated Load of Passenger Elevators.
Latest version.
- (a) Minimum Rated Load of Passenger Elevators. The following formulas shall be used for determining the minimum rated load of passenger elevators.(1) For a passenger elevator having an inside net platform area of not more than 50 square feetW = (2A 2 /3) + (200A/3).(2) For a passenger elevator having an inside net platform area of more than 50 square feetW = 7A 2 /150) + (125A - 1367).Where W = Minimum rated load in pounds, and A = inside net platform area in square feet.(3) Figures 3100 A1, 3100 A2 and 3100 A3 are graphs of the above two formulas.Minimum Rated Loads for Passenger Elevators(3) Figures 3100 A1IMGID⌑0068.I52a48cd0732a11dabac9740042049591Minimum Rated Loads for Passenger Elevators(3) Figures 3100 A2IMGID⌑0068.I52dcb75e732a11da9878740042049591Minimum Rated Loads for Passenger Elevators(3) Figures 3100 A3MP21⌑(b)Additional Requirements for Passenger Overload.Passenger ele-vators shall be designed and installed to safely lower and,stop and hold the car with an additional load up to 25 percent in excess of the rated load; however, the elevator is not required to attain rated load performance under the overload conditions. For passenger elevators, the term “125 percent of the rated load” shall be used in place of “rated load” in the following sections:(1) Duplex Safeties -Section 3035(b).(2) Function and Stopping Distance of Safeties -Section3035(c)(1).(3) Driving Machine Brakes -Section 3038(h)(2).(4) Normal Terminal Stopping Devices -Section 3039(a)(2).(5) Control and Operating Circuit Requirements -Section 3040(f)(5).(6) Absorption of Regenerative Power -CCR, Title 24, Part 3, Article 620.(Title 24, Part 7, Section 7-3100)HISTORY1. Amendment of article heading, subsections (b) and (b)(6) and adoption of Note filed 6-29-94; operative 7-29-94 (Register 94, No. 26).Group II regulations apply to existing elevators installed prior to October 25, 1998. Italicized paragraphs, sentences, or phrases apply to all existing elevators while non-italicized apply to elevators installed after 1970 or after the date the regulation was adopted.
Note
Note: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.