STAKKAbox™ JMF 102 Ring Section 725x255x150mm
Designed specifically tailored to meet the requirements of installation teams installing the system in a wider range of environments.
Materials:
- STAKKAbox™ JMF is manufactured from nitrogen-foamed High-Density Polyethylene (HDPE), of which up to 90% is recycled material.
- HDPE possesses excellent strength-to-weight properties, and its twin-wall design gives it strength while being lightweight for ease of manual handling and installation.
Product Features:
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Fast and Easy to Install: STAKKAbox™ chambers offer quick installation, often taking less than an hour, reducing installer costs. No specialist equipment or skilled box builders are needed.
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Sectional & Twin Wall Design: Chambers achieve the required depth by adding 150mm sections, making them lightweight and easy to lift manually. The twin wall structure with vertical and horizontal ribs provides strength on both the vertical and sidewalls, minimizing the need for specialist backfills and reducing installation costs.
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Smooth Outer Walls with Lip for ‘Keying In’: The smooth outer walls and integrated outer lip improve compaction efficiency and provide a secure backfill key, avoiding gaps that can lead to poor installation.
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Flexible During Installation: Chambers are adaptable on-site with standard tools, allowing overbuilding over networks, duct entries for cables, and top-section adjustments.
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Drop-in Furniture & Steps: Pre-formed pockets make it easy to drop in accessories like cable management and steps, allowing retrofit installation without mechanical fasteners.
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Meets Openreach Quality Requirements: Designed to meet Openreach standards, STAKKAbox™ JMF simplifies quality checks, reducing the standard 13-point inspection to only 8 checks.
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‘NEW’ Ring Section Design: A unique design with a textured tread pattern enhances mortar grip, stabilizing the chamber and reducing lateral movement. Recessed locator grout bars ensure a stable frame location.
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All-Weather Construction: Suitable for installation in any weather, overcoming limitations of brick and concrete chambers that are affected by freezing temperatures and rain.
Load Rating:
STAKKAbox™ JMF has been extensively tested to ensure that it meets the loading requirements up to B125 in a variety of installation environments.
The loadings match the vertical loading categories recognized by EN124 gully tops and access tops for vehicular and pedestrian users.
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