Chapter 1 Material and Equipment Application Procedures

Chapter 2 Boiler Inspections

Chapter 3 Vacant and Unguarded Buildings

Chapter 4 Certificates of Occupancy, Live Loads and Occupancy Loads

Chapter 5 Concrete

Chapter 6 Cranes

Chapter 8 Demolition

Chapter 9 Rigging Operations

Chapter 10 Drums for Derrick Load and Boom Hoists

Chapter 11 Elevators, Escalators, Personnel Hoists and Moving Walks

Chapter 12 Emergency Power Systems

Chapter 13 Adjudications

Chapter 14 Fees [Repealed]

Chapter 15 Fire Protection

Chapter 16 Inspection of Existing Structures During Construction Operations

Chapter 17 Testing Laboratories and Testing Services

Chapter 18 Resistance to Progressive Collapse Under Extreme Local Loads

Chapter 19 Master Plumbers and Licensed Fire Suppression Piping Contractors

Chapter 20 Piping Systems

Chapter 21 Plans

Chapter 22 Pressure Tanks

Chapter 23 Noncommercial Greenhouses

Chapter 24 Refuse Chutes and Refuse Rooms

Chapter 25 Climber and Tower Crane Riggers

Chapter 27 Signs

Chapter 28 Smoke Detecting Devices and Systems and Carbon Monoxide Detecting Devices and Systems

Chapter 29 Sprinkler Systems

Chapter 30 Storage of Certain Waste Materials

Chapter 31 Suspension, Revocation or Limitation of Registration [Repealed]

Chapter 32 Walls [Repealed]

Chapter 33 Exemptions From Civil Penalties

Chapter 34 Electrical Code Rules

Chapter 35 Electrical Inspection

Chapter 36 Electrical Contractors

Chapter 37 Reference Standards

Chapter 38 Ventilation

Chapter 39 Cooling Towers and Evaporative Condensers

Chapter 40 Installation and Maintenance of Gas-Fueled Water and Space Heaters in All Portions of Dwellings Used or Occupied for Living Purposes

Chapter 41 Venting of Gas Water Heaters and Other Gas Appliances in Multiple Dwellings

Chapter 42 Entrance Doors, Locks and Intercommunication Systems

Chapter 43 Installation of Security Items in Multiple Dwellings

Chapter 44 Exemptions From Filing Requirements [Repealed]

Chapter 45 Building Permit Application Procedures

Chapter 46 Authorized Representatives

Chapter 48 Construction Superintendents [Repealed]

Chapter 49 Outdoor Signs

Chapter 50 Distributed Energy Resource Standards

Chapter 51 Dormitories

Chapter 52 Notification to the Department of Commencement of Work Pursuant to an Earthwork Permit

Chapter 100 [Administration; Enforcement; Maintenance of Buildings; Licensing; Miscellaneous Provisions]

Chapter 300 Use and Occupancy Classification

Chapter 400 Special Detailed Requirements Based on Use and Occupancy

Chapter 900 Fire Protection Systems

Chapter 1000 Means of Egress

Chapter 1100 Accessibility

Chapter 3000 Elevators and Conveying Systems

Chapter 3300 Safeguards During Construction and Demolition

Chapter 3500 Referenced Standards

Chapter 3600 Appendices

Chapter 4000 Electrical Code

Chapter 5000 New York City Energy Conservation Code

Chapter 6000 Fuel Gas Code

Chapter 7000 Mechanical Code

Chapter 8000 New York City Plumbing Code

Chapter 9000 Zoning

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   (a)   Bulkhead doors and scuttles shall have no key locks and shall not be locked by a key at any time. The only permissible and acceptable means of securing a bulkhead door or scuttle is by means of a movable bolt or hook on the inside.
   (b)   Section 15.10(n) of the current departmental rules and regulations in its last un-numbered paragraph provides as follows:  "All passageways required under these rules shall be not less than seven feet (7'0") in height and not less than three feet (3'0") in width and shall at all times be kept dear and unobstructed. Doors and gates at the end of such passageways are prohibited, except that a door or gate equipped with an approved-type knob or panic bolt which shall be readily openable from the inside will be permitted at the building line. Doors and gates provided with key locks or padlocks are prohibited."
   (c)   Where an entrance door leading from a vestibule to the main entrance hall or lobby is equipped with one or more automatic self-closing and self-locking doors, the entrance door from the street to the vestibule need not be equipped with automatic self-closing and self-locking doors.
   (d)   Every entrance from the street, court, yard or cellar to a class A multiple dwelling erected or converted after January 1, 1968 containing eight or more apartments shall be equipped with automatic self-closing and self-locking doors. Such multiple dwelling, as aforesaid, shall also be equipped with an intercommunication system to be located at the required main entrance door.
   (e)   On or after January 1, 1969, every entrance from the street, court, yard or cellar to a class A multiple dwelling erected or converted prior to January 1, 1968 containing eight or more apartments, shall be equipped with automatic self-closing and self-locking doors and shall also be equipped with an intercommunication system.
   (f)   Every self-locking door required under this section shall be installed and maintained so as to be readily openable from the inside without the use of keys.
   (g)   The minimal devices acceptable for the intercommunication system shall be a bell or buzzer system, or a speaking and listening device to permit communication by voice between the occupant of each apartment and a person outside such required main entrance door, and a return buzzer mechanism to release or open the lock to the aforesaid required door.
   (h)   The bell and intercommunication system shall be located at the required main entrance door so that a person may readily reach the door when the unlocking buzzer is activated.
   (i)   No push button device shall be more than six feet from the floor and the speaking and listening device shall be installed to be not less than four feet and not more than five feet from the floor.
   (j)   The device or devices for the intercommunication system installed in the apartment shall be readily accessible to the occupant.
   (k)   The device or devices for the intercommunication system installed hereunder under shall be of a type and kind approved by the Department of Buildings or previously approved by the Board of Standards and Appeals.
   (l)   Devices which have been previously installed and which are in good condition and performing in an adequate manner may, in the discretion of the department, be accepted.
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