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INDUSTRIAL SLIDING DOORS

SPECIFICATIONS FOR AUTOMATIC SLIDING DOORS AND OPERATORS

FOR ULTRA CLEAN "STERILE"

HORTON AUTOMATICS

4242 BALDWIN

CORPUS CHRISTI, TX 78405

512 888-5591

1-800-531-3111

DIVISION 8 - DOORS AND WINDOWS

SECTION 8 - AUTOMATIC INDUSTRIAL SLIDING DOORS AND OPERATORS

PART I - GENERAL

1.01 DESCRIPTION

This section covers the furnishing and installation of a complete automatic industrial sliding door system. It includes operator, track, doors, and activating devices all as required for installation as shown and specified.

1.02 RELATED WORK COVERED BY OTHER APPLICABLE SECTIONS OF SPECIFICATION SHALL INCLUDE:

Preparation of Opening

Floor Preparation

Electrical Supply and Termination (120 VAC, 20 amp Dedicated Circuit)

Airlines and Air Supply (if applicable)

1.03 QUALITY ASSURANCE

ANSI A156.10 STANDARD: Provide automatic entrance doors complying with applicable requirements of Power Operated Pedestrian Door Standard where applicable to door type.

UL 325: Provide powered door operators complying with UL 325, Electrical Door, Drapery, Gate, Louver, and Window Operators and Systems.

MANUFACTURER'S QUALIFICATIONS: Provide units produced by a firm with not less than 5 years successful experience in the fabrication of automatic doors of the type required for this project.

INSTALLER'S QUALIFICATIONS: Engage an installer who is an authorized representative of the automatic door manufacturer for both the installation and maintenance of the type of units required for this project.

1.04 SUBMITTALS

A. PRODUCT DATA: Submit manufacturer's product data and standard details for automatic entrance doors, including fabrication, finishing, hardware, operators, accessories, and other components of the work. Include rough-in diagrams, wiring diagrams parts lists, and maintenance instructions, as well as certified test data (where required).

B. TEMPLATES AND DIAGRAMS: Furnish templates, diagrams, and other data to fabricators and installers of related work as needed for coordination of automatic entrance installation.

C. SHOP DRAWINGS: Submit shop drawings for the fabrication and installation of automatic entrance doors and associated components of the work. Indicate anchors, joint system, expansion provisions, hardware, and other components not included in manufacturer's standard data. Include glazing details (where required).

1.05 WARRANTY

Units to be warranted against defect in material and workmanship for a period of one year from the date of installation.

PART II - PRODUCT

2.01 MANUFACTURER

Automatic sliding door(s) shall be of type(s) and size(s) as indicated on plans and manufactured by Horton Automatics, a division of Overhead Door Corporation.

2.02 EQUIPMENT

A. DOOR UNITS: Shall be Ultra Clean Series and include operator, header and track, jambs (if required), sliding door, and sidelite if required. All structural aluminum sections shall be 6063T-5, allow not less than .125" thickness with main support member being .5" thick.

OPTIONS: All exposed surfaces of header shall be:

(1) 204R1 Clear or 313R1 Dark Bronze Anodized Aluminum

(2) Cladding to match door material

Continuous extruded header section shall conceal the ball bearing wheels on support track and house operator. Concealed guides shall stabilize bottom of door. Antiderailing shall be provided full length of door travel.

B. DOOR CONSTRUCTION:

Shall be: (Select desired construction)

(1) Series 6220 stainless steel shall be #4 brushed stainless steel in 18 ga. The core shall be honeycomb for rigidity.

(2) Series 6320 - ABS Plastic

Shall be thermoplastic (ABS) door panels with face sheets of seamless extruded thermoplastic sheet material. The sheet shall have a textured finish and a laminated coating for added impact resistance and weatherability. The sheet shall be 1/8" thick, total door thickness shall be 1 3/4".

Exterior finish shall be textured for scratch resistance and shall be (a) white or (b) gray.

NOTE: Exterior of door is faced with Ultraviolet inhibitor, in which coating is an integral part of the face sheet. The inhibitor will not eliminate UV degradation, but it will markedly slow the process.

A core of end-grain balsa shall be laminated to the exterior panels. The balsa shall be a density of 8.5-9.0 lbs./cu. ft. and be 1 1/2" thick. The ultimate compressive strength perpendicular to the door panel shall be 1,400 psi.

OPTION: View Panel - Lites shall be (a) wireglass or (b) polycarbonate.

Snap-in aluminum kits shall be the glass trim.

(3) Series 6420 - Fiberglass

Shall be fiberglass door panels with face sheets using a corrosion resistant isophthalic polyester resin system with light stabilizing additives. The resin shall be reinforced with fiberglass mat which is layered to give the laminate optimal bi-directional strength. (Where deemed necessary by either the client or the factory, one of the following resin systems shall be substituted to meet the corrosive conditions: vinylester, high temp vinylester, bisphenol polyester, halogenated polyester.)

The finish of the face sheet shall be a 15 mil. gel coat with a color impregnation in (a) white or (b) gray.

A 1 1/2" thick rigid block of polyurethane shall be the core. The K factor is .14BTU in/hr/sq.ft./1.

OPTION: View Panel - Lites shall be (a) wireglass or (b) polycarbonate.

Snap-in aluminum kits shall be the glass trim.

Doors shall be full perimeter weatherstripped with Buna-N on verticals and polyurethane on horizontal members.

Unit shall be type: (Select desired type)

(1) (O-X) The sliding panel shall be installed to inside of sidelite. Sliding panel slides along sidelite. (No swing panels in this Series.)

(2) (O-SX) The swing-slide panel (SX) shall swing out 90 degrees from any position of slide movement for emergency exit.

(3) (O/SO-SX) Swing pocket panel applies to the outside of the unit. No locks shall be applied to swing pocket panel.

C. HARDWARE: If locking is required, sliding panel (X or SX) shall have Adams Rite Maximum Security Lock MS 1853A 505 31/32" with 1 5/32" standard size cylinder. Biparting SX doors are provided with two point dead lock hook bolt for panel and drop bolt into the threshold.

D. OPERATOR: Select (1) ELECTRIC or (2) PNEUMATIC

(1) ELECTRIC OPERATOR: Horton Series 6002 electromechanical operator shall be header mounted and concealed with a securely attached, removable cover. It shall have a time delay adjustable from 1 to 28 seconds. The opening speed, closing speed, back check, and latch check shall be fully and independently adjustable. Braking or checking shall be an integral function of the operator for deceleration of the moving panel. For protection in case of electrical power failure, operator shall be free to move manually. An ON/OFF power switch shall be located on the side of the header and shall serve as a second function as "hold open" for door.

The operator shall reverse when maximum force of 15 lbs. is exerted to prevent the door from closing. The reverser shall be field adjustable to meet conditions.

(2) PNEUMATIC OPERATOR: Horton Series 6001 Pneumatic operator with lifetime, non-corrosive, polyvinyl chloride cylinder. The piston rod shall be chrome plated with a dust seal and "U" packing rings, and shall be header mounted and concealed with a securely attached, removable cover. It shall have a time delay adjustable from 1 to 28 seconds. The opening speed, closing speed, back check, and latch check shall be fully and independently adjustable. Braking and checking shall be an integral function of the operator for deceleration of the moving panel. For protection in case of electrical power failure, operator shall be free to move manually. An ON/OFF power switch shall be located on the inside of the header and shall serve as a second function as "hold open" for door.

OPTIONS:

Pneumatic explosion-proof operator including controls. Electromechanical solenoid valves and master controls shall be located in non-explosive area within 25' of operator.

2.03 CONTROL SWITCH

Shall be by: (Select required method)

(1) Motion Detector placed on each side of door

(2) C1260 Push Plate Switch

(3) C499 Pull Cord Switch

(4) Touchless wall mounted switch using diffused scanning technology with adjustable range of 4"-12"

Multiple doors entering a clean room and/or vestibule area shall include a microprocessor based interlock control to prevent two doors from being open at the same time. The control shall keep track of the order of request from the activation switch.

Design shall handle up to ten doors and shall have a memory capable of remembering order of open requests.

Each sliding door opening shall be provided with two photoelectric beams set at heights of 24" and 48" that will prevent the door from closing when any beam is interrupted. Beams shall be active while door is closing.

2.04 REQUIREMENTS FOR WORK SPECIFIED IN OTHER SECTIONS

(1) ELECTRIC OPERATOR

The Electrical Contractor shall furnish and install all wiring to the operators. Provide each with 120 VAC, 60 cycle, 1 phase, 20 amp circuit.

NOTE: Operator draws 3 amps and is protected by internal circuit breaker.

(2) PNEUMATIC OPERATOR ONLY AIR SUPPLY REQUIREMENT: Shall be complete system with tank, compressor, motor, regulator, safety valve, pressure cut-off switch and automatic air line filter drain. It shall be capable of supplying all operators with 60 PSI air pressure at 1 CFM per door. The air must be filtered.

PLUMBING: The General Contractor shall supply and install the air line to connect the supply tank on the air compressor to the Horton operator with copper tubing of proper size as recommended by manufacturer. Drain traps shall be furnished and installed by said contractor at all low pocket points in the air line. This plumbing shall conform to local plumbing codes. If air lines are run in the floor slab (not recommended), conduit sleeves must be provided and drain traps shall be installed at all low points in the line. In areas where air lines are subjected to extreme cold, dehydrating equipment should be specified.

ELECTRICAL: The General Contractor or Electrical Contractor shall furnish and install all wiring to operator and compressor. Each operator shall be provided with 120 Volt service to 4" x 4" x 1 1/2" square outlet box where a 120/24VAC, NEC Class II 55 VA Horton Automatics Transformer shall be mounted. Provision shall be made for the flexible three conductor line provided by Horton Automatics to connect the transformer to the operator. Remote switches (if specified) shall be provided with control wire from switches to operators.

PART III - EXECUTION

3.01 INSPECTION

Installer must examine the areas and conditions under which automatic doors are to be installed and notify the Contractor in writing of conditions detrimental to the proper and timely completion of work. Do not proceed with the work until all unsatisfactory conditions have been corrected in a manner acceptable to the installer and in accordance with approved shop drawings.

3.02 INSTALLATION

A. Comply with manufacturer's specifications and recommendations.

B. Set track and operator plumb, level and true to line, without warp or rack of doors. Anchor securely in place. Isolate aluminum and other corrodible materials from source of electrolytic action at points of contact.

C. Install complete door operator system in accordance with manufacturer's instructions, including drive mechanism, controls, and control switches.

3.03 ADJUST AND CLEAN

A. Adjust operator and controls for optimum condition and safety. Lubricate operating equipment.

B. Clean surfaces promptly after installation, exercising care to avoid damage of the protective coating (if any).

C. Advise contractor of protective treatment and other precautions required through the remainder of the construction period, to ensure that doors will be without damage or deterioration (other than normal weathering) at the time of acceptance.