Elevator Safety and Licensing New Technology Variances

NTV 08-01 ThyssenKrupp Synergy

NTV 08-02 KONE Rope Sizes

NTV 08-03 ThyssenKrupp Freedom Sill Product

NTV 08-04 Otis Coated Steel Belt Suspension

NTV 08-05 TKE Rope Sizes

NTV 09-01 ISIS-I Elevator Conversion

NTV 10-01 Schindler 3300 Machine Room Less Elevators

NTV 10-02 Polyurethane Buffers

NTV 11-01 Pneumatic Vacuum Elevator

NTV 12-01 Otis Polyurethane Buffers

NTV 12-02 Otis Co-Incident Overspeed and Governor Mechanical Trip Speed

NTV 12-03 Otis Car Platform Guards in Existing Buildings

 

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