600 Series Specifications
Note to specifiers: Words in brackets indicate frequently specified and highly recommended options.
PART I - GENERAL
1.01 Work Included
A) The opening will be equipped with Wayne-Dalton 600 Series rolling grilles.
1.02 Related Work
A) Opening preparation, miscellaneous or structural metal work, access panels, finish or field painting, field electrical wiring, wire, conduit, fuses, and disconnect switches are in the Scope of Work of other divisions or trades.
1.03 Reference Standards
A) ANSI/DASMA203 American National Standards Institute Specifications for non-rated fire rolling doors published by Door & Access Systems Manufacturers Association International.
B) ASTM A123 Zinc [hot-dipped galvanized] coatings on iron and steel products.
C) ASTM A229 Steel wire, oil-tempered for mechanical springs.
D) ASTM A-653-94 Steel sheet, zinc-coated [galvanized] by the hot-dipped process, commercial quality.
1.04 Quality Assurance
A) Rolling grilles and all accessories and components required for complete and secure installations shall be manufactured as a system from one manufacturer.
1.05 Systems Description
A) Rolling Grille:Type: Model 600
B) Mounting: [steel] [wood] [masonry] jambs
C) Operation: [manual push-up] [crank] [chain hoist] [motor] [motor with chain hoist]
D) Material: [Galvanized steel] [aluminum] [stainless steel]
1.06 Submittals
A) Shop Drawings: Clearly indicate the following:
1. All details required for complete operation and installation.
2. Hardware locations.
3. Type of metal and finish for door sections.
4. Finish for miscellaneous components and accessories.
B) Product Data: Indicating manufacturers product data, and installation instructions.
1.07 Delivery, Handling, Storage
A) Deliver products in manufacturers original containers, dry, undamaged, seals and labels intact.
B) Store and protect products in accordance with manufacturers recommendations.
1.08 Warranty
A) Standard manufacturers one year warranty against defects in material and workmanship.
PART II - PRODUCTS
2.01 Curtain
A) Curtains are to be fabricated of 5/16" galvanized steel horizontal rods, continuous from jamb to jamb, covered with aluminum tubes. Vertical links and tubes available in stainless, aluminum or galvanized steel. End links insure that grille cannot be pulled from guides.
2.02 Guides
A) Guides will be of extruded aluminum with wool pile inserts to contact both faces of grille, acting as wearing surfaces and sound deadener.
2.03 Brackets
A) Bracket Plates will be of 3/16 minimum [1/4] steel plate. Sealed ball bearings to support the counterbalance assembly. Brackets to form end closures and support hoods.
2.04 Counterbalance
A) Curtain to be coiled on a pipe of sufficient size to carry door load with deflection not to exceed .033" per foot of door span and to be correctly balanced by helical springs, oil tempered torsion type. Cast iron barrel plugs will be used to anchor springs to tension shaft and pipe.
2.05 Hood
A) When required, hood is to be fabricated of 24-gauge galvanized steel (stainless steel) (20 B&S gauge aluminum). Provide intermediate hood supports over 16'0" opening width.
2.06 Finish
A) Finish for aluminum surfaces is to be (mill) (clear anodized 204R1)(bronze anodized). Non-galvanized steel surfaces are to be painted one shop coat of rust inhibiting primer. Stainless steel to be #304 brushed.
2.07 Operation
A) Grilles will be operated by means of (manual, with lift handles) (by chain and gearmaximum pull of 35 lbs.) (by fully enclosed awning type crank gearing and removable crank arm) (by motor operator).
2.08 Locking
A) Manual or crank operated grilles to be by means of slide bolt locking device operable from inside or outside. Chain lock keeper on chain operated doors. Motor operated grilles to include self-locking gearing plus chain locking device for emergency chain. 
Note: When specifying locks on electric-motor operated doors, electric interlocks should also be specified to prevent operation when lock bolts are engaged in the guides, thus preventing damage to the curtain and/or operator.
PART III - EXECUTION
3.01 Installation
A) General:
1. Install grilles in accordance with manufacturers instructions and standards. Installation shall be by an authorized Wayne-Dalton representative.
2. Verify that existing conditions are ready to receive rolling grille work.
3. Beginning of rolling grille work means acceptance of existing conditions.
B) Install grille complete with necessary hardware, jamb and head mold strips, anchors, inserts, hangers, and equipment supports in accordance with final shop drawings, manufacturers instructions, and as specified herein.
C) Fit, align and adjust rolling grille assemblies level and plumb for smooth operation.
D) Upon completion of final installation, lubricate, test and adjust grilles to operate easily, free from warp, twist or distortion and fitting for entire perimeter. 
Note: Architect may consider providing a schedule when more than one rolling grille or opening type is required.