SECTION 02825 ORNAMENTAL ALUMINUM FENCES AND GATES
PART 1 - GENERAL
1.01 Work Included
The contractor shall provide all labor, materials and all necessary accessory items for the installation of the ornamental aluminum fence system specified herein at (specified project location).
1.02 RELATED WORK
Section 022 – Earthwork
Section 030 – Concrete
1.03 SYSTEM DESCRIPTION
The manufacturer shall apply a total ornamental aluminum fencing system of the style, strength, and color defined herein. The system shall be a total package including all components; pickets, posts, stringers, gates, and hardware as required.
1.04 QUALITY ASSURANCE
The contractor shall provide laborers and supervisors who are thoroughly familiar with the type of construction involved and the materials specified.
1.05 REFERENCES
AAMA 2603 – Performance requirements & testing procedures for pigmented organic coatings.
ASTM B221 – Specifications for aluminum alloy extruded bars, shapes and tubes.
1.06 SUBMITTAL
The manufacturer’s literature shall be submitted prior to installation to confirm compliance with all requirements for materials specified in this section.
1.07 PRODUCT DELIVERY, STORAGE, AND HANDLING
A.) Fence panels, gates, posts and accessories shall be delivered to the construction site in packed cartons.
B.) Each package shall be identified and shall bear the name of manufacturer.
C.) Store all materials in a secure and dry area.
PART 3 - EXECUTION
3.01 PREPARATION
Prepare the grade and remove surface irregularities, if any, which may cause interference with the installation of aluminum fence.
3.02 INSTALLATION
A.) Set fence posts at ____(verify spacing based on grade of material in buyline 2342) on center maximum, set gate posts for gate openings specified in the construction drawings.
B.) Insert notched stringers into pre-punched posts and fasten with stainless steel TEK screws.
C.) Center and align posts. Place concrete around posts, and vibrate or tamp for consolidation. Re-check vertical and top alignment of posts, verify they are plumb and level. Make necessary corrections if needed before concrete hardens.
D.) Install gates plumb, level and secure for full opening without interference. For double gates, install drop rod. Adjust all hardware for smooth operation.
3.03 CLEANING
Contractor shall clean jobsite of excess materials; post hole excavations shall be scattered uniformly away from posts. Clean aluminum fence with mild household detergent and clean water rinse well. Mortar should be removed from exposed posts and other fencing material using a 10% solution of muriatic acid followed immediately by several rinses with clean water.