Construction site Portable Galvanized Silver Metal Perimeter Portable Temporary Security Fence
ABOUT US :
BASHIKER stands as a symbol of excellence in the manufacturing of premium metal components. Our extensive product lineup includes exquisitely crafted metal brackets, advanced screw conveyor systems, helical pile systems, hydraulically-driven push pier systems, and comprehensive anchoring and earth retention solutions. With a foundation of integrity and a relentless pursuit of excellence, we are devoted to providing innovative solutions that guarantee reliable and robust performance.
Our distinguished BASHIKER foundation stabilization products are the result of exceptional craftsmanship by certified structural and geotechnical engineers. Each new construction and retrofit system is designed with profound insights into load paths and material interactions, adhering to esteemed AISC methods. Every product undergoes rigorous testing to validate its capacity, ensuring it meets the highest standards of durability and reliability.
General Specifications
- Type: Typically modular panel fencing, such as weld mesh or chain-link panels, designed for portability and flexibility.
- Height:
- Commonly 6 feet (1.8 meters) for general construction sites (e.g., OSHA requires 6 feet for commercial/industrial sites in the U.S.).
- May be 4 feet (1.2 meters) for residential sites or areas with lower security needs.
- Anti-climb extensions can increase height if required (e.g., up to 2 meters or more).
- Width: Panels are usually 10 feet (3 meters) wide, though sizes can range from 6 to 12 feet depending on the manufacturer.
- Material:
- Galvanized steel or aluminum for durability and weather resistance.
- Mesh or chain-link fabric, often 11.5 to 12.5 gauge wire for strength.
- Frame:
- Constructed from 1⅜" to 1⅝" OD (outside diameter) 16-gauge steel tubing with welded joints for structural integrity.
- Some designs include cross-bracing (vertical and horizontal supports) for added stability.
Structural and Safety Features
- Mesh Size: Apertures typically do not exceed 75mm x 75mm to prevent climbing or hand/foot holds (e.g., Australian Standard AS 4687:2007).
- Stability:
- Supported by counter-weighted feet (e.g., plastic, concrete, or hi-vis feet) to prevent tipping.
- Concrete blocks or sandbags may be used as additional weights, especially in high-wind areas.
- Bracing or anti-lift devices can be added for uneven ground or added security.
- Connections: Panels are interlocked with couplers (standard or anti-tamper) to form a continuous barrier.
- Visibility: High-visibility markings or fabric (e.g., yellow or orange) may be required for public safety, especially near pedestrian paths or roadways.
- Wind Resistance: Designed to withstand reasonable wind loads; additional bracing or feet may be needed if privacy screens or signage are attached, as these can increase wind resistance.
Installation and Compliance
- Installation:
- Panels are free-standing and can be quickly assembled without permanent foundations (e.g., driven posts or concrete).
- Should be installed on level ground, with adjustments for slopes using bracing or additional feet.
- Access points (gates) should be included, securely attached, and meet egress requirements (e.g., OSHA Standard 1926.34(a) mandates at least one accessible exit).
- Regulatory Compliance:
- Must adhere to local codes and standards (e.g., ASTM F3342 in the U.S., British Standard 1722-18:2011 in the UK).
- Risk assessments should guide placement and type, considering crowd size, hazards, and site layout.
- Durability: Built for repeated use and easy disassembly/storage, with weather-resistant finishes to extend lifespan.
Optional Features
- Privacy/Security Enhancements:
- Wind screens or privacy slats can be added for dust control or visual barriers.
- Barbed wire or heavier gauge fabric may be used in high-security areas.
- Signage: OSHA-approved safety signs or custom graphics can be attached for warnings or branding.
- Accessories: Gates (pedestrian or vehicle), handrails, or lighting may be included based on site needs.
Welded Mesh Temporary Fence1
- Wire diameter: 3.6 - 6mm.
- Aperture: 50x200mm, 75x150mm, 80x160mm, 100x200mm, etc.
- Mesh height: 1.0 - 2.0m.
- Mesh width: 2.0 - 3.0m.
- Column: Square column, round column, peach - shaped column, new anti - theft column.
- Surface treatment: Hot - dip galvanizing, dipping, spraying, sandblasting, electrostatic spraying, etc.
- Color: Mainly green, and can also be yellow, blue, etc.
Woven Mesh Temporary Fence1
- Wire diameter: 1.5 - 4mm.
- Aperture: 50x50mm, 60x60mm, 70x70mm, etc.
- Mesh specification: 1m x 2m, 1.5m x 2m, 2m x 2.5m, 2m x 3m, etc.
- Column: Square column, round column.
- Surface treatment: PVC - coated, hot - dip galvanized.
- Color: Mainly green and blue.
Panel - type Temporary Fence
- Size: Usually 6 feet high by 10 feet wide or 6 feet high by 12 feet wide or 8 feet high by 10 feet wide.
- Main frame: Made of 1 3/8" OD 16 - gauge steel tubing with welded joints.
- Supports: Cross - bracing with vertical and horizontal steel support.
- Wire mesh: For example, 2 3/8" 12.5 - gauge mesh - laced on all sides or 2 1/4" 11.5 - gauge mesh - laced on all sides.
- Finish: Hot - dip, zinc - galvanized steel.
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