{"id":28168,"date":"2024-10-17T02:56:46","date_gmt":"2024-10-17T02:56:46","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/asme-a17-1-10\/"},"modified":"2024-10-24T14:01:25","modified_gmt":"2024-10-24T14:01:25","slug":"asme-a17-1-10","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/asme\/asme-a17-1-10\/","title":{"rendered":"ASME A17.1 10"},"content":{"rendered":"

A17.1 covers the design, construction, operation, inspection, testing, maintenance, alteration, and repair of the following equipment, its associated parts, and its hoistways, where located in or adjacent to a building or structure: (a) hoisting and lowering mechanisms, equipped with a car or platform, which move between two or more landings. This equipment includes, but is not limited to, elevators; (b) power driven stairways and walkways for carrying persons between landings. This equipment includes, but is not limited to escalators and moving walks; (c) hoisting and lowering mechanisms equipped with a car which serves two or more landings and is restricted to the carrying of material by its limited size or limited access to the car. This equipment includes, but is not limited to, dumbwaiters and material lifts.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
5<\/td>\nCONTENTS <\/td>\n<\/tr>\n
7<\/td>\nFigures <\/td>\n<\/tr>\n
8<\/td>\nTables <\/td>\n<\/tr>\n
10<\/td>\nASME FOREWORD <\/td>\n<\/tr>\n
14<\/td>\nCOMMITTEE ROSTER <\/td>\n<\/tr>\n
19<\/td>\nCSA COMMITTEES <\/td>\n<\/tr>\n
21<\/td>\nASME PREFACE <\/td>\n<\/tr>\n
24<\/td>\nCSA PREFACE <\/td>\n<\/tr>\n
25<\/td>\nSUMMARY OF CHANGES <\/td>\n<\/tr>\n
33<\/td>\nPart 1 General
1.1 SCOPE
1.1.1 Equipment Covered by This Code
1.1.2 Equipment Not Covered by This Code
1.1.3 Application of Parts <\/td>\n<\/tr>\n
34<\/td>\n1.1.4 Effective Date
1.2 PURPOSE AND EXCEPTIONS
1.2.1 Purpose
1.2.2 Exceptions to ASME A17.1
1.3 DEFINITIONS <\/td>\n<\/tr>\n
50<\/td>\nPart 2 Electric Elevators
2.1 CONSTRUCTION OF HOISTWAYS AND HOISTWAY ENCLOSURES
2.1.1 Hoistway Enclosures <\/td>\n<\/tr>\n
51<\/td>\n2.1.2 Construction at Top and Bottom of the Hoistway
2.1.3 Floor Over Hoistways
2.1.4 Control of Smoke and Hot Gases
2.1.5 Windows and Skylights <\/td>\n<\/tr>\n
52<\/td>\n2.1.6 Projections, Recesses, and Setbacks in Hoistway Enclosures
2.2 PITS
2.2.1 General
2.2.2 Design and Construction of Pits
2.2.3 Guards Between Adjacent Pits
2.2.4 Pit Access <\/td>\n<\/tr>\n
53<\/td>\n2.2.5 Illumination of Pits <\/td>\n<\/tr>\n
54<\/td>\n2.2.6 Stop Switch in Pits
2.2.7 Minimum Pit Depths Required
2.2.8 Access to Underside of Car
2.3 LOCATION AND GUARDING OF COUNTERWElGHTS
2.3.1 Location of Counterweights
2.3.2 Counterweight Guards
2.3.3 Remote Counterweight Hoistways <\/td>\n<\/tr>\n
55<\/td>\n2.3.4 Counterweight Runway Enclosures
2.4 VERTICAL CLEARANCES AND RUNBYS FOR CARS AND COUNTERWEIGHTS
2.4.1 Bottom Car Clearances
2.4.2 Minimum Bottom Runby for Counterweighted Elevators <\/td>\n<\/tr>\n
56<\/td>\n2.4.3 Minimum Bottom Runby for Uncounterweighted Elevators
2.4.4 Maximum Bottom Runby
2.4.5 Counterweight Runby Data Plate
2.4.6 Maximum Upward Movement of the Car
2.4.7 Top of Car Clearances
2.4.2.2 Minimum Bottom Runby forCounterweight Elevators With Spring Buffers orSolid Bumpers and Rheostatic Control orSingle-Speed AC Control <\/td>\n<\/tr>\n
57<\/td>\n2.4.8 Top of Counterweight Clearances
2.4.9 Equipment on Top of Car Not Permitted to Strike Overhead Structure
2.5 HORIZONTAL CAR AND COUNTERWEIGHT CLEARANCES
2.5.1 Clearances Between Cars, Counterweights, and Hoistway Enclosures <\/td>\n<\/tr>\n
58<\/td>\n2.6 PROTECTION OF SPACE BELOW HOlSTWAYS
2.6.1 Where the Space Is Underneath the Counterweight and\/ or Its Guides
2.6.2 Where the Space Is Underneath the Car and\/ or Its Guides
2.7 MACHINERY SPACES, MACHINE ROOMS, CONTROL SPACES, AND CONTROL ROOMS
2.7.1 Enclosure of Rooms and Spaces <\/td>\n<\/tr>\n
59<\/td>\n2.7.2 Maintenance Path and Clearance
2.7.3 Access to Machinery Spaces, Machine Rooms, Control Spaces, and Control Rooms <\/td>\n<\/tr>\n
60<\/td>\n2.7.4 Headroom in Machinery Spaces, Machine Rooms, Control Spaces, and Control Rooms <\/td>\n<\/tr>\n
61<\/td>\n2.7.5 Working Areas Inside the Hoistway and in the Pit <\/td>\n<\/tr>\n
63<\/td>\n2.7.6 Location of Machinery Spaces, Machine Rooms, Control Spaces, Control Rooms, and Equipment <\/td>\n<\/tr>\n
65<\/td>\n2.7.7 Machine Rooms and Control Rooms Underneath the Hoistway
2.7.8 Remote Machine Rooms and Control Rooms <\/td>\n<\/tr>\n
66<\/td>\n2.7.9 Lighting, Temperature, and Humidity in Machinery Spaces, Machine Rooms, Control Spaces, and Control Rooms
2.8 EQUIPMENT IN HOISTWAYS, MACHINERY SPACES, MACHINE ROOMS, CONTROL SPACES, AND CONTROL ROOMS
2.8.1 Equipment Allowed
2.8.2 Electrical Equipment and Wiring
2.8.3 Pipes, Ducts, Tanks, and Sprinklers <\/td>\n<\/tr>\n
67<\/td>\n2.8.4 Electrical Heaters
2.8.5 Air Conditioning
2.8.6 Miscellaneous Equipment
2.9 MACHINERY AND SHEAVE BEAMS, SUPPORTS, AND FOUNDATIONS
2.9.1 Supports Required <\/td>\n<\/tr>\n
68<\/td>\n2.9.2 Loads on Machinery and Sheave Beams, Floors, or Foundations and Their Supports
2.9.3 Securing of Machinery and Equipment to Beams, Foundations, Guide Rails, Structural Walls, or Floors <\/td>\n<\/tr>\n
69<\/td>\n2.9.4 Allowable Stresses for Machinery and Sheave Beams or Floors, Their Supports, and Any Support Members That Transmit Load to the Guide Rails or Structural Walls
2.9.5 Allowable Deflections of Machinery and Sheave Beams, Their Supports, and Any Support Members Loaded in Bending That Transmit Load to Guide Rails or Structural Walls
2.9.6 Allowable Stresses Due to Emergency Braking
2.10 GUARDING OF EQUIPMENT AND STANDARD RAILING
2.10.1 Guarding of Equipment <\/td>\n<\/tr>\n
70<\/td>\n2.10.2 Standard Railing
2.11 PROTECTION OF HOISTWAY OPENINGS
2.11.1 Entrances and Emergency Doors Required <\/td>\n<\/tr>\n
71<\/td>\n2.11.2 Types of Entrances
2.11.3 Closing of Hoistway Doors
2.11.4 Location of Horizontally Sliding or Swinging Hoistway Doors
2.11.5 Projection of Entrances and Other Equipment Beyond the Landing Sills
2.11.6 Opening of Hoistway Doors
2.11.7 Glass in Hoistway Doors <\/td>\n<\/tr>\n
72<\/td>\n2.11.8 Weights for Closing or Balancing Doors
2.11.9 Hoistway Door Locking Devices and Power Operation
2.11.10 Landing- Sill Guards, Landing- Sill Illumination, Hinged Landing Sills, and Tracks on Landings <\/td>\n<\/tr>\n
73<\/td>\n2.11.11 Entrances, Horizontal Slide Type <\/td>\n<\/tr>\n
74<\/td>\n2.11.12 Entrances, Vertical Slide Type <\/td>\n<\/tr>\n
76<\/td>\n2.11.13 Entrances, Swinging Type
2.11.14 Fire Tests <\/td>\n<\/tr>\n
77<\/td>\n2.11.15 Marking
2.11.16 Factory Inspections
2.11.17 Transoms and Fixed Side Panels
2.11.18 Installation Instructions <\/td>\n<\/tr>\n
78<\/td>\n2.11.19 Gasketing of Hoistway Entrances
2.12 HOISTWAY DOOR LOCKING DEVICES AND ELECTRIC CONTACTS, AND HOISTWAY ACCESS SWITCHES
2.12.1 General
2.12.2 Interlocks <\/td>\n<\/tr>\n
79<\/td>\n2.12.3 Hoistway Door Combination Mechanical Locks and Electric Contacts <\/td>\n<\/tr>\n
80<\/td>\n2.12.4 Listing\/ Certification Door Locking Devices and Door or Gate Electric Contacts
2.12.5 Restricted Opening of Hoistway or Car Doors
2.12.6 Hoistway Door Unlocking Devices <\/td>\n<\/tr>\n
81<\/td>\n2.12.7 Hoistway Access Switches <\/td>\n<\/tr>\n
82<\/td>\n2.13 POWER OPERATION OF HOISTWAY DOORS AND CAR DOORS
2.13.1 Types of Doors and Gates Permitted
2.13.2 Power Opening
2.13.3 Power Closing <\/td>\n<\/tr>\n
86<\/td>\n2.13.4 Closing Limitations for Power- Operated Horizontally Sliding Hoistway Doors and Horizontally Sliding Car Doors or Gates <\/td>\n<\/tr>\n
87<\/td>\n2.13.5 Reopening Device for Power- Operated Horizontally Sliding Car Doors or Gates
2.13.6 Sequence Operation for Power- Operated Hoistway Doors With Car Doors or Gates
2.14 CAR ENCLOSURES, CAR DOORS AND GATES, AND CAR ILLUMINATION
2.14.1 Passenger and Freight Enclosures, General <\/td>\n<\/tr>\n
90<\/td>\n2.14.2 Passenger- Car Enclosures <\/td>\n<\/tr>\n
91<\/td>\n2.14.3 Freight- Car Enclosure
2.14.4 Passenger and Freight Car Doors and Gates, General Requirements <\/td>\n<\/tr>\n
93<\/td>\n2.14.5 Passenger Car Doors <\/td>\n<\/tr>\n
94<\/td>\n2.14.6 Freight Elevator Car Doors and Gates <\/td>\n<\/tr>\n
95<\/td>\n2.14.7 Illumination of Cars and Lighting Fixtures <\/td>\n<\/tr>\n
96<\/td>\nSECTION 2.15 CAR FRAMES AND PLATFORMS
2.15.1 Car Frames Required
2.15.2 Guiding Members
2.15.3 Design of Car Frames and Guiding Members
2.15.4 Underslung or Sub- Post Frames
2.15.5 Car Platforms <\/td>\n<\/tr>\n
97<\/td>\n2.15.6 Materials for Car Frames and Platform Frames
2.15.7 Car Frame and Platform Connections
2.15.8 Protection of Platforms Against Fire <\/td>\n<\/tr>\n
98<\/td>\n2.15.9 Platform Guards ( Aprons)
2.15.10 Maximum Allowable Stresses in Car Frame and Platform Members and Connections
2.15.11 Maximum Allowable Deflections of Car Frame and Platform Members
2.15.12 Car Frames With Sheaves
2.15.13 Suspension- Rope Hitch Plates or Shapes <\/td>\n<\/tr>\n
99<\/td>\n2.15.14 Calculation of Stresses in Car- Frame and Platform- Frame Members
2.15.15 Platform Side Braces
2.15.16 Hinged Platform Sills
2.15.17 Fastening of Compensation Means
2.16 CAPACITY AND LOADING
2.16.1 Minimum Rated Load for Passenger Elevators
2.15.10.1 Maximum Allowable Stresses in Car Frame and Platform Members and Connections, forSteels Specified in 2.15.6.2.1 and 2.15.6.2.2 <\/td>\n<\/tr>\n
100<\/td>\nFig. 2.16.1.1 Inside Net Platform Areas for Passenger Elevators
2.16.2 Minimum Rated Load for Freight Elevators
2.16.1.1 Inside Net Platform Areas for Passenger Elevators
2.16.1.1 Maximum Inside Net PlatformAreas for the Various Rated Loads <\/td>\n<\/tr>\n
101<\/td>\n2.16.3 Capacity and Data Plates <\/td>\n<\/tr>\n
102<\/td>\n2.16.4 Carrying of Passengers on Freight Elevators
2.16.5 Signs Required in Freight Elevator Cars
2.16.6 Overloading of Freight Elevators
2.16.7 Carrying of One- Piece Loads Exceeding the Rated Load <\/td>\n<\/tr>\n
103<\/td>\n2.16.8 Additional Requirements for Passenger Overload in the Down Direction
2.16.9 Special Loading Means <\/td>\n<\/tr>\n
104<\/td>\n2.17 CAR AND COUNTERWEIGHT SAFETIES
2.17.1 Where Required and Location
2.17.2 Duplex Safeties
2.17.3 Function and Stopping Distance of Safeties
2.17.4 Counterweight Safeties
2.17.5 Identification and Classification of Types of Safeties
2.17.6 Reserved for Future Use
2.17.7 Governor-Actuated Safeties and Car SafetyMechanism Switches Required
2.17.8 Limits of Use of Various Types of Safeties <\/td>\n<\/tr>\n
105<\/td>\n2.17.3 Maximum and Minimum Stopping Distances forType B Car Safeties With Rated Load and Type B Counterweight Safeties <\/td>\n<\/tr>\n
106<\/td>\n2.17.9 Application and Release of Safeties
2.17.10 Minimum Permissible Clearance Between Rail- Gripping Faces of Safety Parts
2.17.11 Maximum Permissible Movement of Governor Rope to Operate the Safety Mechanism
2.17.12 Minimum Factors of Safety and Stresses of Safety Parts and Rope Connections <\/td>\n<\/tr>\n
107<\/td>\n2.17.13 Corrosion- Resistant Bearings in Safeties and Safety- Operating Mechanisms
2.17.14 Marking Plates for Safeties
2.17.15 Governor- Rope Releasing Carriers
2.17.16 Rail Lubricants and Lubrication Plate
2.18 SPEED GOVERNORS
2.18.1 Speed Governors Required and Location
2.18.2 Tripping Speeds for Speed Governors
2.18.3 Sealing and Painting of Speed Governors <\/td>\n<\/tr>\n
108<\/td>\n2.18.4 Speed- Governor Overspeed Switch
2.18.2.1 Maximum Car Speeds at Which Speed Governor Trips and Governor Overspeed SwitchOperates <\/td>\n<\/tr>\n
109<\/td>\n2.18.5 Governor Ropes
2.18.6 Design of Governor- Rope Retarding Means for Type B Safeties
2.18.7 Design of Speed- Governor Sheaves and Traction Between Speed- Governor Rope and Sheave <\/td>\n<\/tr>\n
110<\/td>\n2.18.8 Factors of Safety in Load- Bearing Parts of Speed Governor
2.18.9 Speed- Governor Marking Plate
2.19 ASCENDING CAR OVERSPEED AND UNINTENDED CAR MOVEMENT PROTECTION
2.19.1 Ascending Car Overspeed Protection
2.18.7.4 Multiplier for Determining Governor Sheave Pitch Diameter <\/td>\n<\/tr>\n
111<\/td>\n2.19.2 Unintended Car Movement Protection
2.19.3 Emergency Brake ( See Nonmandatory Appendix F) <\/td>\n<\/tr>\n
112<\/td>\n2.19.4 Emergency Brake Supports
2.20 SUSPENSION MEANS AND THEIR CONNECTIONS
2.20.1 Suspension Means
2.20.2 Suspension- Means Data <\/td>\n<\/tr>\n
113<\/td>\n2.20.3 Factor of Safety
2.20.3 Minimum Factors of Safety for Suspension Members <\/td>\n<\/tr>\n
114<\/td>\n2.20.4 Minimum Number and Diameter ofSuspension Means
2.20.5 Suspension- Member Equalizers
2.20.6 Securing of Suspension Steel Wire Ropes to Winding Drums
2.20.7 Rope Turns on Winding Drums
2.20.8 Suspension- Means Monitoring and Protection <\/td>\n<\/tr>\n
115<\/td>\n2.20.9 Suspension- Member Fastening <\/td>\n<\/tr>\n
117<\/td>\n2.20.9.4 Tapered Rope Sockets
Wedge Rope Sockets
2.20.9.4.5 Relation of Rope Diameter to Diameter of the Small Socket Hole <\/td>\n<\/tr>\n
120<\/td>\n2.20.10 Auxiliary Rope Fastening Devices
2.20.11 Suspension- Member Test <\/td>\n<\/tr>\n
121<\/td>\n2.21 COUNTERWEIGHTS
2.21.1 General Requirements
2.21.2 Design Requirements for Frames and Rods
2.21.3 Cars Counterbalancing One Another
2.21.4 Compensation Means <\/td>\n<\/tr>\n
122<\/td>\n2.22 BUFFERS AND BUMPERS
2.22.1 Type and Location
2.22.2 Solid Bumpers
2.22.3 Spring Buffers
2.22.4 Oil Buffers
2.22.3.1 Minimum Spring Buffer Stroke <\/td>\n<\/tr>\n
123<\/td>\n2.22.4.1 Minimum Oil Buffer Strokes <\/td>\n<\/tr>\n
124<\/td>\nSECTION 2.23 CAR AND COUNTERWEIGHT GUIDE RAILS, GUIDE-RAIL SUPPORTS, AND FASTENINGS
2.23.1 Guide Rails Required
2.23.2 Material <\/td>\n<\/tr>\n
125<\/td>\nFig. 2.23.3 Elevator Guide Rails
2.23.3 Rail Section
2.23.4 Maximum Load on Rails in Relation to the Bracket Spacing
2.23.3 Elevator Guide Rails <\/td>\n<\/tr>\n
126<\/td>\n2.23.5 Stresses and Deflections
2.23.6 Guide- Rail Surfaces
2.23.7 Rail Joints and Fishplates
2.23.3 T-Section Guide-Rail Dimensions <\/td>\n<\/tr>\n
127<\/td>\n2.23.4.1-1 Maximum Weight of a Car With Rated Load or of Counterweight With Safety Device for a Pairof Guide Rails as Specified in 2.23.4.1 <\/td>\n<\/tr>\n
128<\/td>\n2.23.4.1-2 Minimum Moment of Inertia About x-x Axis for a Single Guide Rail With Its Reinforcement <\/td>\n<\/tr>\n
131<\/td>\n2.23.4.2 Load Multiplying Factor forDuplex Safeties <\/td>\n<\/tr>\n
132<\/td>\n2.23.8 Overall Length of Guide Rails
2.23.9 Guide- Rail Brackets and Building Supports
2.23.4.3.1 Guide Rails for Counterweight Without Safeties
2.23.4.3.3 Intermediate Tie Brackets <\/td>\n<\/tr>\n
133<\/td>\n2.23.10 Fastening of Guide Rails to Rail Brackets
2.24 DRIVING MACHINES AND SHEAVES
2.24.1 Type of Driving Machines
2.24.2 Sheaves and Drums
2.23.7.2.1 Minimum Thickness of Fishplates and Minimum Diameter of Fastening Bolts
2.23.10.2 Minimum Size of Rail-Fastening Bolts <\/td>\n<\/tr>\n
134<\/td>\n2.24.3 Factor of Safety for Driving Machines, Sheaves, and Drums <\/td>\n<\/tr>\n
135<\/td>\n2.24.4 Fasteners Transmitting Load
2.24.5 Shaft Fillets and Keys
2.24.6 Cast- Iron Worms and Worm Gears
2.24.7 Friction Gearing and Clutches
2.24.8 Braking System and Driving- Machine Brakes ( See Nonmandatory Appendix F, Table F- 1)
2.24.9 Indirect Driving Machines <\/td>\n<\/tr>\n
136<\/td>\n2.24.10 Means for Inspection of Gears
2.25 TERMINAL STOPPING DEVICES
2.25.1 General Requirements
2.25.2 Normal Terminal Stopping Devices <\/td>\n<\/tr>\n
137<\/td>\n2.25.3 Final Terminal Stopping Devices
2.25.4 Emergency Terminal Stopping Means <\/td>\n<\/tr>\n
138<\/td>\n2.26 OPERATING DEVICES AND CONTROL EQUIPMENT
2.26.1 Operation and Operating Devices <\/td>\n<\/tr>\n
141<\/td>\n2.26.2 Electrical Protective Devices <\/td>\n<\/tr>\n
143<\/td>\n2.26.3 Contactors and Relays for Use in Critical Operating Circuits
2.26.4 Electrical Equipment and Wiring
2.26.5 System to Monitor and Prevent Automatic Operation of the Elevator With Faulty Door Contact Circuits
2.26.6 Phase Protection of Motors <\/td>\n<\/tr>\n
144<\/td>\n2.26.4.3.2 SIL for Electrical Protective Devices and Other Electrical Safety Functions <\/td>\n<\/tr>\n
145<\/td>\n2.26.7 Installation of Capacitors or Other Devices to Make Electrical Protective Devices Ineffective
2.26.8 Release and Application of Driving- Machine Brakes <\/td>\n<\/tr>\n
146<\/td>\n2.26.9 Control and Operating Circuits <\/td>\n<\/tr>\n
147<\/td>\n2.26.10 Absorption of Regenerated Power
2.26.11 Car Platform to Hoistway Door Sills Vertical Distance
2.26.12 Symbols <\/td>\n<\/tr>\n
148<\/td>\n2.26.12.1 Symbol Identification <\/td>\n<\/tr>\n
149<\/td>\n2.27 EMERGENCY OPERATION AND SIGNALING DEVICES
2.27.1 Car Emergency Signaling Devices <\/td>\n<\/tr>\n
150<\/td>\n2.27.2 Emergency or Standby Power System <\/td>\n<\/tr>\n
151<\/td>\n2.27.3 Firefighters’ Emergency Operation: Automatic Elevators <\/td>\n<\/tr>\n
153<\/td>\nFig. 2.27.3.1.6( h) Visual Signal
2.27.3.1.6(h) Visual Signal <\/td>\n<\/tr>\n
156<\/td>\nFig. 2.27.3.3.7 Panel Layout
2.27.3.3.7 Panel Layout <\/td>\n<\/tr>\n
157<\/td>\n2.27.4 Firefighters’ Emergency Operation: Nonautomatic Elevators <\/td>\n<\/tr>\n
158<\/td>\n2.27.5 Firefighters’ Emergency Operation: Automatic Elevators With Designated- Attendant Operation
Fig. 2.27.7.1 Phase I Emergency Recall Operation Instructions
2.27.6 Firefighters’ Emergency Operation: Inspection Operation
2.27.7 Firefighters’ Emergency Operation: Operating Procedures
2.27.7.1 Phase I Emergency Recall OperationInstructions <\/td>\n<\/tr>\n
159<\/td>\nFig. 2.27.7.2 Phase II Emergency In- Car Operation
2.27.8 Switch Keys
2.27.9 Elevator Corridor Call Station Pictograph
2.28 LAYOUT DRAWINGS
2.28.1 Information Required on Layout Drawings
2.27.7.2 Phase II Emergency In-Car Operation <\/td>\n<\/tr>\n
160<\/td>\n2.29 IDENTIFICATION
2.29.1 Identification of Equipment
2.29.2 Identification of Floors <\/td>\n<\/tr>\n
161<\/td>\n2.27.9 Elevator Corridor Call Station Pictograph <\/td>\n<\/tr>\n
162<\/td>\nPart 3 Hydraulic Elevators
3.1 CONSTRUCTION OF HOISTWAYS AND HOISTWAY ENCLOSURES
3.1.1 Strength of Pit Floor
3.1.2 Floors Over Hoistways
3.2 PITS
3.2.1 Minimum Pit Depths Required
3.3 LOCATION AND GUARDING OF COUNTERWEIGHTS
3.4 BOTTOM AND TOP CLEARANCES AND RUNBYS FOR CARS AND COUNTERWEIGHTS
3.4.1 Bottom Car Clearance <\/td>\n<\/tr>\n
163<\/td>\n3.4.2 Minimum Bottom and Top Car Runby
3.4.3 Car Top and Bottom Maximum Runby
3.4.4 Maximum Upward Movement
3.4.5 Top of Car Clearances
3.4.6 Top Clearance and Bottom Runby of Counterweight
3.4.7 Equipment on Top of Car Not Permitted to Strike Overhead Structure
3.4.8 Clearances Above Hydraulic Jack Projecting Above the Car
3.5 HORIZONTAL CAR AND COUNTERWEIGHT CLEARANCES
3.6 PROTECTION OF SPACES BELOW HOISTWAY <\/td>\n<\/tr>\n
164<\/td>\n3.6.1 Jack- Supporting Structure
3.6.2 Counterweight Safety Actuation
3.6.3 Buffer Types
3.6.4 Buffer Supports
3.7 MACHINERY SPACES, MACHINE ROOMS, CONTROL SPACES, AND CONTROL ROOMS
3.7.1
3.8 ELECTRICAL EQUIPMENT, WIRING, PIPES, AND DUCTS IN HOISTWAY, MACHINERY SPACES, MACHINE ROOMS, CONTROL SPACES, AND CONTROL ROOMS
3.9 MACHINERY AND SHEAVE BEAMS, SUPPORTS, AND FOUNDATIONS
3.10 GUARDING OF EXPOSED AUXILIARY EQUIPMENT <\/td>\n<\/tr>\n
165<\/td>\n3.11 PROTECTION OF HOISTWAY LANDING OPENINGS
3.11.1 Emergency Doors
3.12 HOISTWAY DOOR LOCKING DEVICES, CAR DOOR OR GATE ELECTRIC CONTACTS, AND HOISTWAY ACCESS SWITCHES
3.12.1 Hoistway Door Locking Devices and Electric Contacts, and Hoistway Access Switches
3.12.2 Car Door or Gate Electric Contacts and Car Door Interlocks
3.13 POWER OPERATION, POWER OPENING, AND POWER CLOSING OF HOISTWAY DOORS AND CAR DOORS OR GATES
3.14 CAR ENCLOSURES, CAR DOORS AND GATES, AND CAR ILLUMINATION
3.15 CAR FRAMES AND PLATFORMS
3.15.1 Requirements
3.15.2 Maximum Allowable Stresses and Deflections in Car Frame and Platform Members
3.15.3 Calculations of Stresses and Deflections in Car Frame and Platform Members <\/td>\n<\/tr>\n
166<\/td>\n3.16 CAPACITY AND LOADING
3.16.1 Minimum Rated Load for Passenger Elevators
3.16.2 Minimum Rated Load for Freight Elevators
3.16.3 Capacity and Data Plates
3.16.4 Carrying of Passengers on Freight Elevators
3.16.5 Signs Required in Freight Elevators
3.16.6 Overloading of Freight Elevators
3.16.7 One- Piece Loads Exceeding the Rated Load
3.16.8 Additional Requirements for Passenger Overload
3.16.9 Special Loading Means
3.17 CAR SAFETIES, COUNTERWEIGHT SAFETIES, PLUNGER GRIPPER, AND GOVERNORS
3.17.1 Car Safeties
3.17.2 Counterweight Safeties
3.17.3 Plunger Gripper <\/td>\n<\/tr>\n
168<\/td>\n3.17.4 Governors
3.18 HYDRAULIC JACKS
3.18.1 Hydraulic Jack and Connections
3.18.2 Plungers <\/td>\n<\/tr>\n
169<\/td>\n3.18.3 Cylinders <\/td>\n<\/tr>\n
170<\/td>\n3.18.4 Plunger Stops
3.18.5 Welding
3.18.6 Marking of Hydraulic Jack
3.19 VALVES, PRESSURE PIPING, AND FITTINGS
3.19.1 Materials and Working Pressures <\/td>\n<\/tr>\n
171<\/td>\n3.19.2 Pressure Piping
3.19.3 Connections and Fittings
3.19.4 Valves <\/td>\n<\/tr>\n
173<\/td>\n3.19.5 Piping Buried in the Ground
3.19.6 Welding
3.19.7 Electrical Requirements
3.20 ROPES AND ROPE CONNECTIONS
3.21 COUNTERWEIGHTS
3.21.1 Counterweights
3.21.2 Counterweight Sheaves
3.22 BUFFERS AND BUMPERS
3.22.1 Car Buffers or Bumpers <\/td>\n<\/tr>\n
174<\/td>\n3.22.2 Counterweight Buffers
3.23 GUIDE RAILS, GUIDE- RAIL SUPPORTS, AND FASTENINGS
3.23.1 Direct- Acting Hydraulic Elevators
3.23.2 Roped- Hydraulic Elevators
3.24 HYDRAULIC MACHINES AND TANKS
3.24.1 Hydraulic Machines ( Power Units)
3.24.2 Tanks
3.24.3 Atmosphere Storage and Discharge Tanks
3.24.4 Welding
3.25 TERMINAL STOPPING DEVICES
3.25.1 Normal Terminal Stopping Devices <\/td>\n<\/tr>\n
175<\/td>\n3.25.2 Terminal Speed Reducing Devices
3.25.3 Final Terminal Stopping Devices
SECTION 3.26 OPERATING DEVICES AND CONTROL EQUIPMENT
3.26.1 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
176<\/td>\n3.26.2 Inspection Operation
3.26.3 Anticreep and Leveling Operation
3.26.4 Electrical Protective Devices
3.26.5 Phase Reversal and Failure Protection
3.26.6 Control and Operating Circuits <\/td>\n<\/tr>\n
177<\/td>\n3.26.7 Recycling Operation for Multiple or Telescopic Plungers
3.26.8 Pressure Switch
3.26.9 Low Oil Protection
3.26.10 Auxiliary Power Lowering Operation <\/td>\n<\/tr>\n
178<\/td>\n3.27 EMERGENCY OPERATION AND SIGNALING DEVICES
3.27.1 Phase I Emergency Recall Operation After Device Actuation
3.27.2 Phase I Emergency Recall Operation Prior to Device Actuation
3.27.3 Device Actuation at Recall Level
3.27.4 Device Actuation With Phase II Emergency In- Car Operation in Effect
3.28 LAYOUT DATA
3.28.1 Information Required on Layout Drawing <\/td>\n<\/tr>\n
179<\/td>\n3.29 IDENTIFICATION <\/td>\n<\/tr>\n
180<\/td>\nPart 4 Elevators With Other Types of Driving Machines
4.1 RACK- AND- PINION ELEVATORS
4.1.1 Hoistways, Hoistway Enclosures, and Related Construction
4.1.2 Machine Rooms and Machinery Spaces
4.1.3 Equipment in Hoistways or Machine Rooms
4.1.4 Supports and Foundations
4.1.5 Emergency Doors
4.1.6 Car Enclosures, Car Doors and Gates, and Car Illumination
4.1.7 Car Frames and Platforms <\/td>\n<\/tr>\n
181<\/td>\n4.1.8 Capacity and Loading
4.1.9 Car Safeties and Speed Governor
4.1.10 Counterweights
4.1.11 Car Buffers
4.1.12 Guide Rails, Guide- Rail Supports, and Fastenings
4.1.13 Rack- and- Pinion Driving Machine
4.1.14 Terminal Stopping Devices
4.1.15 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
182<\/td>\n4.1.16 Emergency Operation and Signal Devices
4.1.17 Layout Drawings
4.1.18 Welding
SECTION 4.2 SCREW- COLUMN ELEVATORS
4.2.1 Hoistways, Hoistway Enclosures, and Related Construction
4.1.9.1 Maximum and Minimum Stopping Distances for Rack-and-Pinion Safeties With Rated Load <\/td>\n<\/tr>\n
183<\/td>\n4.2.2 Vertical Clearance and Runby for Cars
4.2.3 Horizontal Car Clearance
4.2.4 Protection of Spaces Below Hoistway
4.2.5 Machine Rooms and Machinery Spaces
4.2.6 Equipment in Hoistways and Machine Rooms
4.2.7 Supports and Foundations <\/td>\n<\/tr>\n
184<\/td>\n4.2.8 Car Enclosures, Car Doors and Gates, and Car Illumination
4.2.9 Car Frames and Platforms
4.2.10 Capacity and Loading
4.2.11 Car Safeties and Speed Governor
4.2.12 Safety Nut and Data Tag
4.2.13 Car Buffers
4.2.14 Guide Rails, Guide- Rail Supports, and Fastenings
4.2.15 Driving Machine and Screw Column <\/td>\n<\/tr>\n
185<\/td>\n4.2.16 Terminal Stopping Devices
4.2.17 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
186<\/td>\n4.2.18 Emergency Operation and Signaling Devices
4.2.19 Layout Drawings
SECTION 4.3 HAND ELEVATORS
4.3.1 Hoistways, Hoistway Enclosures, and Related Construction
4.3.2 Pits
4.3.3 Top Clearances
4.3.4 Enclosures for Machines and Control Equipment
4.3.5 Overhead Beams and Supports, and Access to Machines and Sheaves
4.3.6 Hoistway Entrances <\/td>\n<\/tr>\n
187<\/td>\n4.3.7 Hoistway Gates for Landing Openings
4.3.8 Hoistway Door and Hoistway Gate Locking Devices
4.3.9 Car Enclosures
4.3.10 Use of Glass in Cars
4.3.11 Car Frames and Platforms
4.3.12 Car Compartments
4.3.13 Cars Counterbalancing One Another
4.3.14 Capacity and Loading <\/td>\n<\/tr>\n
188<\/td>\n4.3.15 Car Safeties
4.3.16 Suspension Means
4.3.17 Counterweights
4.3.18 Guide Rails and Fastenings
4.3.19 Driving Machines and Sheaves
4.3.20 Power Attachments
4.3.21 Layout Data
4.3.22 Inspections and Tests <\/td>\n<\/tr>\n
189<\/td>\nPart 5 Special Application Elevators
5.1 INCLINED ELEVATORS
5.1.1 General Requirements
5.1.2 Construction of Hoistway and Hoistway Enclosures
5.1.3 Pits and Work Spaces <\/td>\n<\/tr>\n
190<\/td>\n5.1.4 Counterweight Pit Guards
5.1.5 Clearances for Cars and Counterweights
5.1.6 Protection of Spaces in Line With the Direction of Travel
5.1.7 Equipment in Hoistways and Machine Rooms
5.1.8 Protection of Hoistway Openings
5.1.9 Restricted Opening of Hoistway or Car Doors
5.1.10 Access to Hoistways for Inspection, Maintenance, and Repairs
5.1.11 Car Enclosures <\/td>\n<\/tr>\n
191<\/td>\n5.1.12 Car Frames and Platforms
5.1.13 Capacity and Loading
5.1.14 Car and Counterweight Safeties <\/td>\n<\/tr>\n
192<\/td>\n5.1.14.2 Minimum and Maximum Stopping Distances at Given Angles From Horizontal <\/td>\n<\/tr>\n
193<\/td>\n5.1.15 Speed Governor Drive
5.1.16 Suspension Ropes and Their Connections
5.1.17 Car and Counterweight Buffers
5.1.18 Car and Counterweight Guide Rails, Guide- Rail Supports, and Fastenings
5.1.17.3 Vertical and Horizontal Components ofVelocity
5.1.17.2 Spring Buffer Stroke <\/td>\n<\/tr>\n
194<\/td>\n5.1.19 Driving Machines
5.1.20 Operating Devices and Control Equipment
5.1.21 Emergency Operations and Signaling Devices
5.1.17.4.4 Minimum Oil Buffer Strokes at Given Angle From Horizontal <\/td>\n<\/tr>\n
195<\/td>\n5.1.22 End- Loading Inclined Elevators
5.1.23 Special Requirements for Inclined Elevator Layout Drawings
5.2 LIMITED- USE\/ LIMITED- APPLICATION ELEVATORS
5.2.1 Electric Limited- Use\/ Limited- Application Elevators <\/td>\n<\/tr>\n
199<\/td>\n5.2.2 Hydraulic Limited- Use\/ Limited- Application Elevators <\/td>\n<\/tr>\n
200<\/td>\n5.3 PRIVATE RESIDENCE ELEVATORS
5.3.1 Private Residence Electric Elevators <\/td>\n<\/tr>\n
207<\/td>\n5.3.2 Private Residence Hydraulic Elevators
SECTION 5.4 PRIVATE RESIDENCE INCLINED ELEVATORS
5.4.1 Runway Protection <\/td>\n<\/tr>\n
208<\/td>\n5.4.2 Landing Enclosures and Gates ( Where Required)
5.4.3 Machinery Beams and Supports
5.4.4 Car Enclosures, Car Doors, and Gates <\/td>\n<\/tr>\n
209<\/td>\n5.4.5 Car and Chassis Construction
5.4.6 Capacity
5.4.7 Safeties and Governors <\/td>\n<\/tr>\n
210<\/td>\n5.4.8 Suspension Means
5.4.9 Counterweight Guiding and Construction
5.4.10 Bumpers and Buffers
5.4.11 Car and Counterweight Guide and Track Supports and Fastenings <\/td>\n<\/tr>\n
211<\/td>\n5.4.12 Track( s)\/ Guide( s) Supporting Structure
5.4.13 Driving Machines and Sheaves
5.4.14 Terminal Stopping Devices
5.4.15 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
212<\/td>\n5.4.16 Marking Plates
5.5 POWER SIDEWALK ELEVATORS
5.5.1 Electric Sidewalk Elevators <\/td>\n<\/tr>\n
215<\/td>\n5.5.2 Direct- Plunger Hydraulic Sidewalk Elevators <\/td>\n<\/tr>\n
216<\/td>\n5.6 ROOFTOP ELEVATORS
5.6.1 Electric Rooftop Elevators <\/td>\n<\/tr>\n
219<\/td>\n5.6.2 Direct- Plunger Hydraulic Rooftop Elevators
5.7 SPECIAL PURPOSE PERSONNEL ELEVATORS
5.7.1 Construction of Hoistways and Hoistway Enclosures <\/td>\n<\/tr>\n
220<\/td>\n5.7.2 Pits
5.7.3 Location and Enclosing of Counterweights
5.7.4 Vertical Clearances and Runby
5.7.5 Horizontal Car and Counterweight Clearances
5.7.6 Protection of Spaces Below Hoistway
5.7.7 Overhead Machinery Beams and Supports
5.7.8 Hoistway Doors and Gates <\/td>\n<\/tr>\n
221<\/td>\n5.7.9 Locking Devices for Hoistway Doors or Gates
5.7.10 Car Enclosures, Car Doors and Gates, and Car Illumination
5.7.11 Car Construction <\/td>\n<\/tr>\n
222<\/td>\n5.7.12 Capacity and Loading
5.7.13 Car Safeties and Governors
5.7.14 Suspension Ropes <\/td>\n<\/tr>\n
223<\/td>\n5.7.15 Counterweight Guiding and Construction
5.7.16 Car and Counterweight Buffers
5.7.17 Car Guide Rails and Guide- Rail Fastenings
5.7.18 Driving Machines and Sheaves <\/td>\n<\/tr>\n
224<\/td>\n5.7.19 Operating Devices and Control Equipment
5.7.20 Operation
5.7.21 Emergency Signal and\/ or Communication
5.7.22 Layout Drawings
5.7.23 Welding
5.8 MARINE ELEVATORS
5.8.1 Electric Marine Elevators <\/td>\n<\/tr>\n
225<\/td>\n5.8.2 Hydraulic Shipboard Elevators <\/td>\n<\/tr>\n
226<\/td>\n5.8.3 Rack- and- Pinion Shipboard Elevators
5.9 MINE ELEVATORS
5.9.1 Construction of Hoistways and Hoistway Enclosures
5.9.2 Pits
5.9.3 Location and Guarding of Counterweights
5.9.4 Vertical Clearances and Runbys for Cars and Counterweights
5.9.5 Horizontal Car and Counterweight Clearances
5.9.6 Protection of Space Below Hoistways <\/td>\n<\/tr>\n
227<\/td>\n5.9.7 Machine Rooms and Machinery Spaces
5.9.8 Equipment in Hoistways and Machine Rooms
5.9.9 Machinery and Sheave Beams, Supports, and Foundations
5.9.10 Guarding
5.9.11 Protection of Hoistway Openings
5.9.12 Hoistway Door Locking Devices and Electric Contacts, and Hoistway Access Switches
5.9.13 Power Operation of Hoistway Doors and Car Doors
5.9.14 Car Enclosures, Car Doors and Gates, and Car Illumination <\/td>\n<\/tr>\n
228<\/td>\n5.9.15 Car Frames and Platforms
5.9.16 Capacity and Loading
5.9.17 Car and Counterweight Safeties
5.9.18 Speed Governors
5.9.19 Ascending Car Overspeed and Unintended Car Movement Protection
5.9.20 Suspension Ropes and Their Connections
5.9.21 Counterweights
5.9.22 Buffers and Bumpers
5.9.23 Car and Counterweight Guide Rails, Guide- Rail Supports, and Fastenings
5.9.24 Driving Machines and Sheaves
5.9.25 Terminal Stopping Devices
5.9.26 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
229<\/td>\n5.9.27 Emergency Operations and Signaling Devices
5.9.28 Layout Drawings
5.9.29 Identification
5.9.30 Welding
5.10 ELEVATORS USED FOR CONSTRUCTION
5.10.1 Electric Elevators Used for Construction <\/td>\n<\/tr>\n
233<\/td>\n5.10.2 Hydraulic Elevators Used for Construction <\/td>\n<\/tr>\n
234<\/td>\nPart 6 Escalators and Moving Walks
6.1 ESCALATORS
6.1.1 Protection of Floor Openings
6.1.2 Protection of Trusses and Machine Spaces Against Fire
6.1.3 Construction Requirements <\/td>\n<\/tr>\n
236<\/td>\n6.1.3.3.10 Dimensions <\/td>\n<\/tr>\n
239<\/td>\n6.1.4 Rated Speed <\/td>\n<\/tr>\n
240<\/td>\n6.1.5 Driving Machine, Motor, and Brake <\/td>\n<\/tr>\n
241<\/td>\n6.1.6 Operating and Safety Devices <\/td>\n<\/tr>\n
244<\/td>\n6.1.6.9.1 Caution Sign <\/td>\n<\/tr>\n
245<\/td>\n6.1.7 Lighting, Access, and Electrical Work <\/td>\n<\/tr>\n
246<\/td>\n6.1.8 Outdoor Escalators
6.2 MOVING WALKS
6.2.1 Protection of Floor Openings
6.2.2 Protection of Supports and Machine Spaces Against Fire <\/td>\n<\/tr>\n
247<\/td>\n6.2.3 Construction Requirements <\/td>\n<\/tr>\n
249<\/td>\n6.2.3.7 Treadway Width <\/td>\n<\/tr>\n
251<\/td>\n6.2.4 Rated Speed
6.2.4 Treadway Speed <\/td>\n<\/tr>\n
252<\/td>\n6.2.5 Driving Machine, Motor, and Brake
6.2.6 Operating and Safety Devices <\/td>\n<\/tr>\n
256<\/td>\n6.2.7 Lighting, Access, and Electrical Work <\/td>\n<\/tr>\n
257<\/td>\n6.2.8 Outdoor Moving Walks <\/td>\n<\/tr>\n
258<\/td>\nPart 7 Dumbwaiters and Material Lifts
7.1 POWER AND HAND DUMBWAITERS WITHOUT AUTOMATIC TRANSFER DEVICES
7.1.1 Construction of Hoistways and Hoistway Enclosures
7.1.2 Pits
7.1.3 Location and Guarding of Counterweights
7.1.4 Vertical Car Clearances and Runbys for Cars and Counterweights <\/td>\n<\/tr>\n
259<\/td>\n7.1.5 Horizontal Car and Counterweight Clearances
7.1.6 Protection of Spaces Below Hoistway
7.1.7 Machinery Spaces, Machine Rooms, Control Spaces, and Control Rooms
7.1.8 Electrical Equipment, Wiring, Pipes, Ducts, and HVAC in Hoistways and Machine Rooms <\/td>\n<\/tr>\n
260<\/td>\n7.1.9 Machinery and Sheave Beams, Supports, and Foundations
7.1.10 Guarding of Equipment
7.1.11 Protection of Hoistway Openings <\/td>\n<\/tr>\n
261<\/td>\n7.1.12 Hoistway Door Locking Devices, Access Switches, and Unlocking Devices <\/td>\n<\/tr>\n
262<\/td>\n7.1.13 Power Operation of Hoistway Doors and Car Doors or Gates
7.1.14 Identification
7.2 ELECTRIC AND HAND DUMBWAITERS WITHOUT AUTOMATIC TRANSFER DEVICES
7.2.1 Car Enclosures, Car Doors and Gates, and Car Illumination <\/td>\n<\/tr>\n
263<\/td>\n7.2.2 Car Frames and Platforms <\/td>\n<\/tr>\n
264<\/td>\n7.2.3 Capacity and Loading
7.2.4 Car and Counterweight Safeties <\/td>\n<\/tr>\n
265<\/td>\n7.2.5 Speed Governors
7.2.6 Suspension Means
7.2.6.4 Factors of Safety for Wire Rope andChains <\/td>\n<\/tr>\n
266<\/td>\n7.2.7 Counterweights
7.2.8 Buffers and Bumpers
7.2.9 Car and Counterweight Guide Rails, Guide- Rail Supports and Fastenings
7.2.10 Driving Machines and Sheaves
7.2.8.1 Minimum Spring Buffer Strokes
7.2.8.2 Minimum Oil Buffer Strokes <\/td>\n<\/tr>\n
267<\/td>\n7.2.11 Terminal Stopping Devices
7.2.12 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
268<\/td>\n7.2.13 Layout Data
7.2.14 Welding for Dumbwaiters
7.3 HYDRAULIC DUMBWAITERS WITHOUT AUTOMATIC TRANSFER DEVICES
7.3.1 Car Enclosures, Car Doors and Gates, and Car Illumination
7.3.2 Car Frames and Platforms
7.3.3 Capacity and Loading
7.3.4 Car and Counterweight Safeties
7.3.5 Hydraulic Driving Machines
7.3.6 Rope, Rope Connections, and Sheaves
7.3.7 Counterweights <\/td>\n<\/tr>\n
269<\/td>\n7.3.8 Buffers and Bumpers
7.3.9 Guide Rails, Guide- Rail Supports, and Fastenings
7.3.10 Terminal Stopping Devices
7.3.11 Operating Devices and Control Equipment
7.3.12 Layout Data <\/td>\n<\/tr>\n
270<\/td>\n7.4 MATERIAL LIFTS WITHOUT AUTOMATIC TRANSFER DEVICES
7.4.1 General Requirement
7.4.2 Classification
7.4.3 Construction of Hoistways and Hoistway Enclosures
7.4.4 Pits
7.4.5 Location and Guarding of Counterweights
7.4.6 Vertical Clearances and Runbys for Cars and Counterweights <\/td>\n<\/tr>\n
271<\/td>\n7.4.3 Type B Material Lifts <\/td>\n<\/tr>\n
272<\/td>\n7.4.7 Horizontal Car and Counterweight Clearances
7.4.8 Protection of Spaces Below Hoistways
7.4.9 Machinery Spaces, Machine Rooms, Control Spaces, and Control Rooms
7.4.10 Equipment in Hoistways and Machine Rooms
7.4.11 Machinery and Sheave Beams, Supports, and Foundations
7.4.12 Guarding of Equipment and Standard Railing
7.4.13 Protection of Hoistway Landing Openings <\/td>\n<\/tr>\n
273<\/td>\n7.4.14 Hoistway Door Locking Devices and Electric Contacts, and Hoistway Access Switches
7.4.15 Power Operation of Hoistway Doors and Car Doors and Gates <\/td>\n<\/tr>\n
274<\/td>\n7.4.16 Identification of Equipment
7.5 ELECTRIC MATERIAL LIFTS WITHOUT AUTOMATIC TRANSFER DEVICES
7.5.1 Car Enclosures, Car Doors and Gates, and Car Illumination <\/td>\n<\/tr>\n
275<\/td>\n7.5.2 Car Frames and Platforms
7.5.3 Capacity and Loading
7.5.4 Car and Counterweight Safeties <\/td>\n<\/tr>\n
276<\/td>\n7.5.5 Speed Governors
7.5.6 Suspension Ropes and Their Connections
7.5.7 Counterweights
7.5.8 Buffers and Bumpers
7.5.9 Car and Counterweight Guide Rails, Guide- Rail Supports, and Fastenings <\/td>\n<\/tr>\n
277<\/td>\n7.5.10 Driving Machine and Sheaves
7.5.11 Terminal Stopping Devices
7.5.12 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
279<\/td>\n7.5.13 Layout Data
7.5.14 Welding
7.6 HYDRAULIC MATERIAL LIFTS WITHOUT AUTOMATIC TRANSFER DEVICES
7.6.1 Hoistways, Hoistway Enclosures, and Related Construction
7.6.2 Mechanical Equipment <\/td>\n<\/tr>\n
280<\/td>\n7.6.3 Hydraulic Driving Machines
7.6.4 Valves, Pressure Pipings, and Fittings
7.6.5 Counterweight Ropes, Rope Connections, and Sheaves
7.6.6 Hydraulic Machines and Tanks
7.6.7 Terminal Stopping Device
7.6.8 Operating Devices and Control Equipment <\/td>\n<\/tr>\n
281<\/td>\n7.6.9 Layout Data
7.7 AUTOMATIC TRANSFER DEVICES
7.7.1 General
7.7.2 Clearances
7.7.3 Guarding
7.7.4 Floor Level
7.8 POWER DUMBWAITERS WITH AUTOMATIC TRANSFER DEVICES
7.8.1 Requirements
7.8.2 Safety Devices
7.8.3 Emergency Stop Switch
7.8.4 Structural Capacity Load
7.9 ELECTRIC MATERIAL LIFTS WITH AUTOMATIC TRANSFER DEVICES <\/td>\n<\/tr>\n
282<\/td>\n7.9.1 Hoistways, Hoistway Enclosures, and Related Construction
7.9.2 Machinery and Equipment <\/td>\n<\/tr>\n
283<\/td>\n7.10 HYDRAULIC MATERIAL LIFTS WITH AUTOMATIC TRANSFER DEVICES
7.11 MATERIAL LIFTS WITH OBSCURED TRANSFER DEVICES
7.9.2.13 Minimum Spring Buffer Strokes
7.9.2.14 Minimum Oil Buffer Strokes <\/td>\n<\/tr>\n
284<\/td>\nPart 8 General Requirements
8.1 SECURITY
8.1.1 General
8.1.2 Group 1: Restricted
8.1.3 Group 2: Authorized Personnel
8.1.4 Group 3: Emergency Operation <\/td>\n<\/tr>\n
285<\/td>\n8.1.5 Group 4: Other
8.2 DESIGN DATA AND FORMULAS
8.2.1 Minimum Rated Load for Passenger Elevators
8.2.2 Electric Elevator Car Frame and Platform Stresses and Deflections <\/td>\n<\/tr>\n
286<\/td>\n8.2.1.2 Minimum Rated Load for Passenger Elevators <\/td>\n<\/tr>\n
288<\/td>\n8.2.3 Impact on Buffer Supports
8.2.2.5.1 Turning Moment Based on Class of Loading <\/td>\n<\/tr>\n
289<\/td>\n8.2.4 Gravity Stopping Distances
8.2.5 Governor Tripping Speeds
8.2.6 Stopping Distances for Car and Counterweight Safeties
8.2.7 Factors of Safety for Suspension Wire Ropes for Power Elevators
8.2.8 Hydraulic Jack and Piping <\/td>\n<\/tr>\n
290<\/td>\n8.2.4 Gravity Stopping Distances <\/td>\n<\/tr>\n
291<\/td>\n8.2.5 Maximum Governor Tripping Speeds <\/td>\n<\/tr>\n
293<\/td>\n8.2.6 Stopping Distances for Type B Car and Counterweight Safeties <\/td>\n<\/tr>\n
296<\/td>\n8.2.7 Minimum Factors of Safety of Suspension Members of Power Passenger and Freight Elevators <\/td>\n<\/tr>\n
298<\/td>\n8.2.8.1.1 Allowable Gross Loads <\/td>\n<\/tr>\n
300<\/td>\n8.2.9 Hydraulic Elevator Car Frame and Platform Stresses and Deflections <\/td>\n<\/tr>\n
301<\/td>\n8.2.9.1.3 Load Distribution <\/td>\n<\/tr>\n
302<\/td>\n8.2.10 Minimum Oil Buffer Strokes: Inclined Elevators
8.2.11 Stopping Distances for Car and Counterweight Safeties for Inclined Elevators <\/td>\n<\/tr>\n
303<\/td>\n8.2.12 Material Lifts With Automatic Transfer Devices, Design Data, and Formulas
8.3 ENGINEERING TESTS, TYPE TESTS, AND CERTIFICATION
8.3.1 General Requirements for Tests and Certification <\/td>\n<\/tr>\n
304<\/td>\n8.3.2 Type Tests of Car and Counterweight Oil Buffers <\/td>\n<\/tr>\n
306<\/td>\n8.3.3 Type Tests of Interlocks, Combination Mechanical Locks and Electric Contacts, and Door or Gate Electric Contacts <\/td>\n<\/tr>\n
308<\/td>\n8.3.4 Entrance Fire Type Tests
8.3.5 Type Tests for Hydraulic Control Valves <\/td>\n<\/tr>\n
309<\/td>\n8.3.6 Escalator Brake Type Test
8.3.7 Vertical Burn Engineering Test <\/td>\n<\/tr>\n
310<\/td>\n8.3.8 Test Method for Evaluating Room Fire Growth Contribution of Textile Wall Covering
8.3.9 Engineering Tests for Hydraulic Overspeed Valves
8.3.10 Engineering Tests: Safety Nut and Speed Limiting Devices of Screw- Column Elevators
8.3.11 Step and Pallet Fatigue Engineering Test <\/td>\n<\/tr>\n
311<\/td>\n8.3.12 Suspension- Member Tests
8.4 ELEVATOR SAFETY REQUIREMENTS FOR SEISMIC RISK ZONE 2 OR GREATER <\/td>\n<\/tr>\n
312<\/td>\n8.4.1 Horizontal Car and Counterweight Clearances
8.4.2 Machinery and Sheave Beams, Supports, and Foundations
8.4.3 Guarding of Equipment
8.4.3.1.3 Arc of Contact <\/td>\n<\/tr>\n
313<\/td>\n8.4.4 Car Enclosures, Car Doors and Gates, and Car Illumination
8.4.5 Guiding Members and Position Restraints
8.4.6 Car and Counterweight Safeties
8.4.7 Counterweights <\/td>\n<\/tr>\n
314<\/td>\n8.4.8 Car and Counterweight Guide Rail Systems <\/td>\n<\/tr>\n
315<\/td>\n8.4.8.2-1 12 kg\/m (8 lb\/ft) Guide-Rail Bracket Spacing <\/td>\n<\/tr>\n
316<\/td>\n8.4.8.2-2 16.5 kg\/m (11 lb\/ft) Guide-Rail Bracket Spacing <\/td>\n<\/tr>\n
317<\/td>\n8.4.8.2-3 18 kg\/m (12 lb\/ft) Guide-Rail Bracket Spacing <\/td>\n<\/tr>\n
318<\/td>\n8.4.8.2-4 22.5 kg\/m (15 lb\/ft) Guide-Rail Bracket Spacing <\/td>\n<\/tr>\n
319<\/td>\n8.4.8.2-5 27.5 kg\/m (18.5 lb\/ft) Guide-Rail Bracket Spacing <\/td>\n<\/tr>\n
320<\/td>\n8.4.8.2-6 33.5 kg\/m (22.5 lb\/ft) Guide-Rail Bracket Spacing <\/td>\n<\/tr>\n
321<\/td>\n8.4.8.2-7 44.5 kg\/m (30 lb\/ft) Guide-Rail Bracket Spacing <\/td>\n<\/tr>\n
322<\/td>\n8.4.8.2-8 Car and Counterweight Load Factor <\/td>\n<\/tr>\n
324<\/td>\n8.4.8.7 Stresses and Deflections of Guide-Rail Brackets and Supports <\/td>\n<\/tr>\n
325<\/td>\n8.4.9 Driving Machines and Sheaves
8.4.10 Emergency Operation and Signaling Devices
8.4.8.9 Guide-Rail Axes <\/td>\n<\/tr>\n
326<\/td>\n8.4.10.1.1 Earthquake Elevator Equipment Requirements Diagrammatic Representation <\/td>\n<\/tr>\n
327<\/td>\n8.4.11 Hydraulic Elevators <\/td>\n<\/tr>\n
328<\/td>\n8.4.10.1.3 Earthquake Emergency Operation Diagrammatic Representation <\/td>\n<\/tr>\n
329<\/td>\n8.4.11.13 Pipe Support Spacing <\/td>\n<\/tr>\n
333<\/td>\n8.5 ESCALATOR AND MOVING WALK SAFETY REQUIREMENT FOR SEISMIC RISK ZONE 2 OR GREATER
8.5.1 Balustrade Construction
8.5.2 Truss Members
8.4.12.2.2 Maximum Allowable Deflection <\/td>\n<\/tr>\n
334<\/td>\n8.5.3 Supporting Connections Between the Truss and the Building
8.5.4 Earthquake Protective Devices
8.6 MAINTENANCE, REPAIR, REPLACEMENT, AND TESTING
8.6.1 General Requirements <\/td>\n<\/tr>\n
336<\/td>\n8.6.2 Repairs <\/td>\n<\/tr>\n
337<\/td>\n8.6.3 Replacements <\/td>\n<\/tr>\n
338<\/td>\n8.6.4 Maintenance and Testing of Electric Elevators <\/td>\n<\/tr>\n
343<\/td>\n8.6.5 Maintenance and Testing of Hydraulic Elevators
8.6.4.20.4 Brake Test Loads <\/td>\n<\/tr>\n
345<\/td>\n8.6.6 Maintenance and Testing of Elevators With Other Types of Driving Machines
8.6.7 Maintenance and Testing of Special Application Elevators <\/td>\n<\/tr>\n
347<\/td>\n8.6.8 Maintenance and Testing of Escalators and Moving Walks <\/td>\n<\/tr>\n
350<\/td>\n8.6.9 Maintenance of Moving Walks
8.6.8.15.19(e) <\/td>\n<\/tr>\n
351<\/td>\n8.6.10 Maintenance and Testing of Dumbwaiters and Material Lifts
8.6.11 Special Provisions <\/td>\n<\/tr>\n
353<\/td>\n8.7 ALTERATIONS
8.7.1 General Requirements
8.7.2 Alterations to Electric Elevators <\/td>\n<\/tr>\n
361<\/td>\n8.7.3 Alterations to Hydraulic Elevators <\/td>\n<\/tr>\n
365<\/td>\n8.7.4 Alterations to Elevators With Other Types of Driving Machines
8.7.5 Alterations to Special Application Elevators <\/td>\n<\/tr>\n
366<\/td>\n8.7.6 Alterations to Escalators and Moving Walks <\/td>\n<\/tr>\n
368<\/td>\n8.7.7 Alterations to Dumbwaiters and Material Lifts
8.8 WELDING
8.8.1 Qualification of Welders
8.8.2 Welding Steel
8.8.3 Welding Metals Other Than Steel
8.9 CODE DATA PLATE
8.9.1 Required Information <\/td>\n<\/tr>\n
369<\/td>\n8.9.2 Location
8.9.3 Material and Construction
8.10 ACCEPTANCE INSPECTIONS AND TESTS
8.10.1 General Requirements for Acceptance Inspections and Tests
8.10.2 Acceptance Inspection and Tests of Electric Elevators <\/td>\n<\/tr>\n
376<\/td>\n8.10.3 Acceptance Inspection and Tests of Hydraulic Elevators <\/td>\n<\/tr>\n
380<\/td>\n8.10.4 Acceptance Inspection and Tests of Escalators and Moving Walks <\/td>\n<\/tr>\n
384<\/td>\n8.10.5 Acceptance Inspection and Tests of Other Equipment <\/td>\n<\/tr>\n
385<\/td>\n8.11 PERIODIC INSPECTIONS AND WITNESSING OF TESTS
8.11.1 General Requirements for Periodic Inspections and Witnessing of Tests <\/td>\n<\/tr>\n
386<\/td>\n8.11.2 Periodic Inspection of Electric Elevators <\/td>\n<\/tr>\n
388<\/td>\n8.11.3 Periodic Inspection of Hydraulic Elevators <\/td>\n<\/tr>\n
390<\/td>\n8.11.4 Periodic Inspection of Escalators and Moving Walks
8.11.5 Periodic Inspection of Other Equipment <\/td>\n<\/tr>\n
391<\/td>\n8.12 FLOOD RESISTANCES
8.12.1 Flood- Resistant Design and Construction <\/td>\n<\/tr>\n
392<\/td>\nPart 9 Reference Codes, Standards, and Specifications <\/td>\n<\/tr>\n
393<\/td>\n9.1 Reference Documents <\/td>\n<\/tr>\n
399<\/td>\n9.2 Procurement Information <\/td>\n<\/tr>\n
401<\/td>\nNONMANDATORY APPENDICES
A CONTROL SYSTEM <\/td>\n<\/tr>\n
403<\/td>\nB DOOR LANDING AND UNLOCKING ZONES <\/td>\n<\/tr>\n
404<\/td>\nC LOCATION OF TOP EMERGENCY EXIT <\/td>\n<\/tr>\n
405<\/td>\nD RATED LOAD AND CAPACITY PLATES FOR PASSENGER ELEVATORS <\/td>\n<\/tr>\n
406<\/td>\nE ELEVATOR REQUIREMENTS FOR PERSONS WITH PHYSICALDISABILITIES IN JURISDICTIONS ENFORCING NBCC <\/td>\n<\/tr>\n
414<\/td>\nF ASCENDING CAR OVERSPEED AND UNINTENDED CAR MOVEMENT PROTECTION <\/td>\n<\/tr>\n
418<\/td>\nG TOP OF CAR CLEARANCE <\/td>\n<\/tr>\n
423<\/td>\nH PRIVATE RESIDENCE ELEVATOR GUARDING ( 5.3.1.6.2) <\/td>\n<\/tr>\n
424<\/td>\nI ESCALATOR AND MOVING WALK DIAGRAMS <\/td>\n<\/tr>\n
431<\/td>\nJ RELATIONSHIP OF PIT LADDER TO HOISTWAY DOOR UNLOCKING MEANS <\/td>\n<\/tr>\n
432<\/td>\nK BEVELING AND CLEARANCE REQUIREMENTS ( 7.4.7.4) <\/td>\n<\/tr>\n
433<\/td>\nL INDEX OF ALTERATION REQUIREMENTS FOR ELECTRIC ELEVATORS, HYDRAULIC ELEVATORS, ESCALATORS, AND MOVING WALKS <\/td>\n<\/tr>\n
438<\/td>\nM INERTIA APPLICATION FOR TYPE A SAFETY DEVICE LOCATION OF TEST WEIGHT [ 8.10.2.2.2( ii)( 2)] <\/td>\n<\/tr>\n
439<\/td>\nN RECOMMENDED INSPECTION AND TEST INTERVALS IN ” MONTHS” <\/td>\n<\/tr>\n
447<\/td>\nP PLUNGER GRIPPER STOPPING DISTANCES <\/td>\n<\/tr>\n
448<\/td>\nQ EXPLANATORY FIGURES FOR THE DEFINITIONS OF ELEVATOR MACHINERY SPACE, MACHINE ROOM, CONTROL SPACE, CONTROL ROOM, REMOTE MACHINE ROOM, OR REMOTE CONTROL ROOM <\/td>\n<\/tr>\n
451<\/td>\nR INSPECTION OPERATION AND HOISTWAY ACCESS SWITCH OPERATION HIERARCHY <\/td>\n<\/tr>\n
453<\/td>\nS VERTICALLY SLIDING DOORS \u2014 ILLUSTRATIONS OF DETECTION ZONES ( 2.13.3.4) <\/td>\n<\/tr>\n
466<\/td>\nT INSPECTION AND REPLACEMENT OF STEEL WIRE ROPES <\/td>\n<\/tr>\n
468<\/td>\nU DESIGN REQUIREMENTS \u2014 TRACTION ELEVATOR SUSPENSION SYSTEM <\/td>\n<\/tr>\n
469<\/td>\nINDEX <\/td>\n<\/tr>\n
495<\/td>\nINTERPRETATIONS No. 31 <\/td>\n<\/tr>\n
497<\/td>\nNO. 31 <\/td>\n<\/tr>\n
527<\/td>\nINDEX <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ASME A17.1 Safety Code for Elevators and Escalators <\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASME<\/b><\/a><\/td>\n2010<\/td>\n546<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":28169,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2643],"product_tag":[],"class_list":{"0":"post-28168","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-asme","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/28168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/28169"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=28168"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=28168"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=28168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}