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Closed Bottom Switchgear Base

USI Product Code

E13B-ONT

Hydro One DU-09-404

Dimensions

59" (H) x 83" x 88"

1.5m (H) x 2108mm x 2235mm

Weight

14080 lbs

6400 kg

Shop Drawings

Click on image to enlarge.

Plan View
Cross Section A
Cross Section B
Detail – Lifting System

Construction Details

  • REFERENCE HYDRO ONE DU-09-404
  • USE WITH E13 (404) SWITCHGEAR PAD

Product Details

  • (4) 5" [127mm] POLYLOK PIPESEAL WINDOWS (12 POLYLOKS PER WINDOW)
  • SWITCHGEAR TRANSFORMER BASE
  • OPEN BOTTOM VERSION AVAILABLE (DRAWING #E13)
LOAD REQUIREMENTS
LOAD REQUIREMENTS
DISTRIBUTED LATERAL LOAD
25kN/m2
TOP SLAB DISTRIBUTED LOAD
60kN/m2
TOP SLAB POINT LOAD
70kN

Notes

  • SOIL BEARING CAPACITY TO BE MIN. 240kPA (SLS) OR USE A CONCRETE BASE PAD; VERIFY ON SITE
  • SEISMIC ANCHORAGE FROM EQUIPMENT TO PAD AND PAD TO BASE TO BE PROVIDED BY OTHERS
  • BACKFILL WITH NON-FROST SUSCEPTIBLE FILL TO PREVENT UPLIFT OF TOP SLAB

Available Custom Options

  • CUSTOM WINDOWS
  • OPENINGS

CSA Details

CSA 23.4-05

  • 35 MPa (5000psi) AT 28 DAYS
  • STRIPPING STRENGTH: MIN. 20 MPa (2900psi)
  • 5-8% AIR ENTRAINED
  • EXPOSURE CLASS: C-1

REINFORCING: STEEL TO CSA CAN A23.1

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