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      Lateral seismic support and hanger of bridge

      1. For electrical piping with an inner diameter greater than or equal to 60mm, seismic fortification shall be carried out.

      2. Cable trays, cable trunking, and bus ducts with a gravity greater than or equal to 150n / m shall be provided with seismic fortification.

      Product Name

      Specifications

      Height

      mm

      mm

      Bridge one-way seismic support-300

      300

      ≤1000

      Bridge one-way seismic support-400

      400

      ≤1000

      Bridge one-way seismic support-600

      600

      ≤1000

      Bridge one-way seismic support-800

      800

      ≤1000

      Bridge one-way seismic support-1000

      1000

      ≤1000

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