Subterra Max Tier 15

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    Subterra Series Tier 15 Handhole (24x36x24 ID)

    The Subterra Max Tier 15 handhole in the 24x36x24 internal size is the mid-tier workhorse for mixed-load sites that need more than pedestrian performance without the cost of Tier 22. The same HDPE base and Impact Modified Resin lid keep it light at around 108 lb and quick to install. A smooth sidewall locks it into backfill and stops settling, with cable management, locating puck and branding options.

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    Subterra Series Tier 15 Handhole (32x44x24 ID)

    The Subterra Max Tier 15 handhole in the 32x44x24 internal size widens the working footprint for mixed-load sites while keeping a 24-inch depth. The HDPE base and Impact Modified Resin lid hold Tier 15 loads at around 108 lb. The larger plan area suits multi-duct entries and bigger splice cases in utility corridors and shoulders, with cable management, locating puck and branding options.

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    Subterra Series Tier 15 Handhole (32x44x24 ID)

    The Subterra Max Tier 15 handhole in the 32x44x24 internal size widens the working footprint for mixed-load sites while keeping a 24-inch depth. The HDPE base and Impact Modified Resin lid hold Tier 15 loads at around 108 lb. The larger plan area suits multi-duct entries and bigger splice cases in utility corridors and shoulders, with cable management, locating puck and branding options.

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    Subterra Series Tier 15 Handhole (32x44x24 ID)

    The Subterra Max Tier 15 handhole in the 32x44x24 internal size widens the working footprint for mixed-load sites while keeping a 24-inch depth. The HDPE base and Impact Modified Resin lid hold Tier 15 loads at around 108 lb. The larger plan area suits multi-duct entries and bigger splice cases in utility corridors and shoulders, with cable management, locating puck and branding options.

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    Subterra Series Tier 15 Handhole (32x44x45 ID)

    The Subterra Max Tier 15 handhole in the 32x44x45 internal size is the deep option in the mid-tier line. Its 45-inch depth gives the most internal volume in the Tier 15 range, with room for large coils and multiple splice cases. The HDPE base and Impact Modified Resin lid hold Tier 15 loads. At around 172 lb it may warrant a lifting aid on placement.