VA 08 71 13-2012 AUTOMATIC DOOR OPERATORS.pdf

1、06-01-12 08 71 13 - 1 SECTION 08 71 13 AUTOMATIC DOOR OPERATORS MODIFICATION 06-01-12 UPDATE OF STANDARDS Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-06-01-12 08 71 13 - 2 SECTION 08 71 13 AUTOMATIC DOOR OPERATORS SPEC WRITER NOTE: Delete between

2、 /-/ if not applicable to project. Also delete any other item or paragraph not applicable in the section and renumber the paragraphs. PART 1 - GENERAL 1.1 DESCRIPTION A. This section specifies equipment, controls and accessories for automatic operation of swing and sliding doors. 1.2 RELATED WORK A.

3、 Aluminum frames entrance work; Section 08 41 13, ALUMINUM-FRAMED ENTRANCES AND STOREFRONTS. B. Door hardware; Section 08 71 00, DOOR HARDWARE. C. Section 28 13 00, ACCESS CONTROL. D. Glass and glazing of doors and frames; Section 08 80 00, GLAZING. E. Electric general wiring, connections and equipm

4、ent requirements; Division 26, ELECTRICAL. F. Section 28 31 00, FIRE DETECTION AND ALARM. 1.3 QUALITY ASSURANCE A. Automatic door operators, controls and other equipment shall be products of a manufacturer regularly engaged in manufacturing such equipment for a minimum of three years. B. One type of

5、 automatic door equipment shall be used throughout the building. C. Equipment installer shall have specialized experience and shall be approved by the manufacturer. 1.4 WARRANTY A. Automatic door operators shall be subject to the terms of the “Warranty of Construction“, FAR clause 52.246-21, except

6、that the Warranty period shall be two years in lieu of one year. 1.5 MAINTENANCE MANUALS A. In accordance with Section 01 00 00, GENERAL REQUIREMENTS Article titled “INSTRUCTIONS“, furnish maintenance manuals and instructions on automatic door operators. 1.6 SUBMITTALS A. Submit in accordance with S

7、ection 01 33 23, SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-06-01-12 08 71 13 - 3 B. Manufacturers literature and data describing operators, power units, controls, door hardware and safety devices. C. Sh

8、op Drawings: 1. Showing location of controls and safety devices in relationship to each automatically operated door. 2. Showing layout, profiles, product components, including anchorage, accessories, as applicable. 3. Submit templates, wiring diagrams, fabrication details and other information to co

9、ordinate the proper installation of the automatic door operators. D. Submit in writing to Resident Engineer that items listed in Article 1.3 are in compliance. SPEC WRITER NOTE: Automatic door equipment shall be designed to accommodate the volume of traffic. Verify traffic loads with VA personnel. 1

10、.7 DESIGN CRITERIA A. As a minimum automatic door equipment shall comply with the requirements of BHMA 156.10. Except as otherwise noted on drawings, provide operators which will move the doors from the fully closed to fully opened position in / three / five / seven / seconds maximum time interval,

11、when speed adjustment is at maximum setting. B. Equipment: Conforming to UL 325. Provide key operated power disconnect wall switch for each door installation. SPEC WRITER NOTE: Ensure a dedicated circuit is provided for power supply. C. Electrical Wiring, Connections and Equipment: Provide all motor

12、, starter, controls, associated devices, and interconnecting wiring required for the installation. Equipment and wiring shall be as specified in Division 26, ELECTRICAL. 1.8 APPLICABLE PUBLICATIONS SPEC WRITER NOTE: Make material and product requirements agree with applicable requirements specified

13、in the referenced Applicable Publications. Update and specify the Publications that apply to the project. A. The publications listed below form a part of this specification to the extent referenced. The publications are referenced in the text by the basic designation only. Provided by IHSNot for Res

14、aleNo reproduction or networking permitted without license from IHS-,-,-06-01-12 08 71 13 - 4 B. Builders Hardware Manufacturers Association, Inc. (BHMA): A156.10-05 . Power Operated Pedestrian Doors (BHMA 1601) C. National Fire Protection Association (NFPA): 101-09 . Life Safety Code D. Underwriter

15、s Laboratory (UL): 325-10 . Door, Drapery, Gate, Louver, and Window Operators and Systems 1.9 DELIVERY AND STORAGE A. Delivery shall be in factorys original, unopened, undamaged container with identification labels attached. SPEC WRITER NOTE: For existing buildings or additions to existing buildings

16、, door operators are to be by manufacturer of existing equipment, if possible. Coordinate with VA personnel. PART 2 - PRODUCTS 2.1 SWING DOOR OPERATORS A. General: Swing door operators shall be of institutional type, door panel size 600 mm to 1250 mm (2-0“ to 5-0“) width, weight not to exceed 300 kg

17、 (600 pounds), electric operated for overhead mounting within the header or transom. Furnish metal mounting supports, brackets and other accessories necessary for the installation of operators at the head of the door frames. The motor on automatic door operator shall be provided with an interlock so

18、 that the motor will not operate when doors are electrically locked from opening. B. Operators shall have checking mechanism providing cushioning action at last part of door travel, in both opening and closing cycle. Operators shall be capable of recycling doors instantaneously to full open position

19、 from any point in the closing cycle when control switch is activated. Operators shall, when automatic power is interrupted or shut-off, permit doors to easily open manually without damage to automatic operator system. C. Operator, enclosed in housing, shall open door by energizing motor and shall s

20、top by electrically reducing voltage and stalling motor against mechanical stop. Door shall close by means of spring energy, and close force shall be controlled by gear system and motor being used as dynamic break without power, or controlled by hydraulic closer in electro-hydraulic operators. Syste

21、m shall operate as manual door Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-06-01-12 08 71 13 - 5 control in event of power failure. Opening and closing speeds shall be adjustable: 1. Operator Housing: Housing shall be a minimum of 112 mm (4-1/2 i

22、nches) wide by 140 mm (5.5 inches) high aluminum extrusions with enclosed end caps for application to 100 mm (4 inches) and larger frame systems. All structural sections shall have a minimum thickness of 3.2 mm (0.125 inch) and be fabricated of a minimum of 6063-T5 aluminum alloy. 2. Power Operator:

23、 Completely assembled and sealed unit which shall include gear drive transmission, mechanical spring and bearings, all located in aluminum case and filled with special lubricant for extreme temperature conditions. Complete unit shall be rubber mounted with provisions for easy maintenance and replace

24、ment, without removing door from pivots or frame. 3. Connecting hardware shall have drive arm attached to door with a pin linkage rotating in a self-lubricating bearing. Door shall not pivot on shaft of operator. 4. Electrical Control: Operator shall have a self contained electrical control unit, in

25、cluding necessary transformers, relays, rectifiers, and other electronic components for proper operation and switching of power operator. All connecting harnesses shall have interlocking plugs. 2.2 MICROPRCESSOR CONTROLS A. The system shall include a multi-function microprocessor control providing a

26、djustable hold open time (130 seconds), LED indications for sensor input signals and operator status and power assist close options. Control shall be capable of receiving activation signals from any device with normally open dry contact output. All activation modes shall provide fully adjustable ope

27、ning speed: B. The door shall be held open by low voltage applied to the continuous duty motor. The control shall include an adjustable safety circuit that monitors door operation and stops the opening direction of the door if an obstruction is sensed. The motor shall include a recycle feature that

28、reopens the door if an obstruction is sensed at any point during the closing cycle. The control shall include a standard three position key switch with functions for ON, OFF, and HOLD OPEN, mounted on operator enclosure, door frame, or wall, as indicated in the architectural drawings. Provided by IH

29、SNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-06-01-12 08 71 13 - 6 2.3 SLIDING DOOR OPERATORS A. General: Sliding doors shall have electric operators, conforming to BHMA A156.10 and the following requirements as applicable. Assembly shall be single or bi-partin

30、g sliding doors as shown on drawings. B. Door Operation: Doors shall be opened by electric motor pulling door from closed to open position and shall stop door by electrically reducing voltage and stalling door against mechanical stop. System shall permit manual control of door in event of power fail

31、ure. Opening and closing speeds shall be adjustable. In compliance with NFPA-101, all door panels shall allow “breakout“ to the full open position to provide instant egress at any point in the doors movement. C. Operators: Completely assembled and sealed electromechanical operating unit, all located

32、 in cast aluminum housing and filled with special lubricant for extreme conditions. Attached to transmission system shall be a minimum 1/8 Hp “DC“ shunt-wound permanent magnet motor with sealed ball bearings. Complete unit shall be rubber mounted with provisions for easy maintenance and replacement.

33、 Operators shall have adjustable opening and closing cycle. Housing shall be minimum 6063T-5 alloy aluminum not less than .005 mm (125 inch) minimum thickness, 150 mm by 200 mm (6 inch wide by 8 inch high). D. Sliding Door Hardware Guide Rollers, Door Carrier: Top door carriers shall ride on steel o

34、r delrin rollers incorporating sealed bearings with each door having two support rollers and one anti-rise roller. Each roller shall have a minimum of 9 mm (3/8-inch) of vertical adjustment with positive mechanical locks. Each door shall also include two urethane covered oil impregnated bearing bott

35、om rollers attached with 5 mm (3/16-inch) thick formed steel guide brackets. Each door carrier supporting a door leaf shall include a vertical steel reinforcing member to prevent sagging when door is swung under breakaway conditions. All carbon steel brackets and fittings shall be plated for corrosi

36、on resistance. E. Locking Hardware: Do not provide any locking hardware at interior doors not requiring physical security. Provide doors with flush concealed vertical rod panic hardware integrated into the doors where physical security is required and free egress is required at all times. Provide do

37、ors with manufacturers standard hookbolt lock (keyed both sides) where physical security is required and free egress is not required at all times. At doors with access control devices (card Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-06-01-12 08

38、71 13 - 7 readers, etc.), provide doors with electronic deadbolt locking to prevent the doors from manually sliding open. F. Door Closers: Provide all breakout or swing-out panels with door closers concealed in the top rail of the door. SPEC WRITER NOTES: 1. Provide separate dedicated electric circu

39、its for automatic door operators located on each floor of the building. 2. Interruption or failure of power circuit for operators located on one floor of the building shall not interfere with continuous performance of automatic doors located on other floors. 2.4 POWER UNITS Each power unit shall be

40、self-contained, electric operated and independent of the door operator. Capacity and size of power circuits shall be in accordance with automatic door operator manufacturers specifications and Division 26 ELECTRICAL. SPEC WRITER NOTES: 1. Edit Articles 2.5 and 2.6 based on the discussions with VA pe

41、rsonnel regarding safety devices. 2. Provide a schedule for safety devices selected on drawings. 2.5 DOOR CONTROLS A. Opening and closing actions of doors shall be actuated by controls and safety devices specified, and conform to ANSI 156.10. Controls shall cause doors to open instantly when control

42、 device is actuated; hold doors in open positions; then, cause doors to close, unless safety device or reactivated control interrupts operation. B. Manual Controls: 1. Push Plate Wall Switch: Recess type, stainless steel push plate minimum 100 mm by 100 mm (four-inch by four-inch), with 13 mm (l/2-i

43、nch) high letters “To Operate Door-Push“ engraved on face of plate. SPEC WRITER NOTES: 1. Do not use control mats. C. Motion Detector: The motion detector may be surface mounted or concealed, to provide a signal to actuate the door operator, and monitor the immediate zone, to detect intrusion by per

44、sons, carts or similar objects. The zone which the detector monitors shall be 1500 mm (five feet) deep and 1500 mm (five feet) across, plus or minus 150 mm (six inches) on all dimensions. The maximum response time shall be no Provided by IHSNot for ResaleNo reproduction or networking permitted witho

45、ut license from IHS-,-,-06-01-12 08 71 13 - 8 less than 25 milliseconds. Unit shall be designed to operate on 24 volts AC. The control shall not be affected by cleaning material, solvents, dust, dirt and outdoor weather conditions. 2.6 SAFETY DEVICES A. General: Area over which doors swing or slide

46、shall be a safety section and anyone standing in path of doors movement shall be protected by a safety device. B. At sliding doors, provide two photoelectric beams mounted at heights of 600 mm (24 inches) and 1200 mm (48 inches) in the door frame on sliding doors. Provide overhead safety presence se

47、nsors at door head on each side of the opening. Beams shall parallel door openings to prevent doors from closing when anyone is in the center of the door or doors. When beams are activated, doors shall recycle to full open position. Actuation shall include a motion detector mounted on each side of t

48、he door for detection of traffic in each direction. C. Each swing door shall have installed on the pull side a presence sensor to detect any person standing in the door swing path and prevent the door from opening. D. Time delay switches shall be adjustable between 3 to 60 seconds and shall control

49、closing cycle of doors. E. Decals with sign “In“ or “Do Not Enter“ shall be installed on both faces of each door where shown. PART 3 - EXECUTION 3.1 INSTALLATION A. Coordinate installation of equipment with other related work. Manual controls and power disconnect switches shall be recessed or semi-flush mounted in partitions. Secure operator components to adjacent constru