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Floor Door Heavy Duty Galvanized Steel Floor Hatch - 250 kN/400 kN - SBVS
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Floor Door Heavy Duty Galvanized Steel Floor Hatch - 250 kN/400 kN - SBVS

SBVS250 - 250 kN - 52 mm Recess - Lift Out

Surespan Variant:

Heavy duty galvanized steel floor access doors with 52 mm recess. Tapered design allows easy opening. Virtually invisible when installed. EPDM seal.

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+44 (0)1922 711185 www.surespancovers.com

Application

Easy-to-open design accommodates a variety of flooring tiles and ceramic finishes.

Description

Heavy duty access cover with golden key lift off opening tool, type SBVS, suitable for infilling with the architect’s choice of floor finish.


Features and benefits:

  • Hot-dip galvanized steel.
  • 250 kN or 400 kN (EN 124).
  • Unobtrusive corner joints (max. visible surface 35 x 35 mm).
  • Sealed access cover in high-quality finish.
  • Complete with EPDM seal.
  • The cover is reinforced with a steel mesh reinforcement. 

General information

Shape

Rectangle

Square

Finish

Galvanized

Material

Steel

  • Frame and cover sections in galvanized steel.

Rubber

  • EPDM rubber seal.

Size

400 x 400 mm

500 x 500 mm

600 x 400 mm

600 x 600 mm

800 x 600 mm

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Uniclass

Pr_30_59_36_30 Floor hatchesPrimary

CAWS

R12/54 Access points – plastics

L20/630 Hatches

R12/471 Access covers and frames

L20/60 Doors

P30/301 Access covers, manhole tops and frames

Specification data - Floor hatches Enhanced data

Format

Heavy duty.

Door

-

Orientation

Horizontal.

Position

Flush.

Material

Steel.

Operation

-

Mode

Manual.

Configuration

Lift out.

Finish:

Galvanized.

Load class

Not required.

250 kN.

Test load (EN 124) when filled with grade C35/45 Concrete (EN 206).

Size:

400 x 400 mm.

500 x 500 mm.

600 x 400 mm.

600 x 600 mm.

800 x 600 mm.

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Infill depth

52 mm.

Depth

Install depth.

75 mm.

CoverMaterial

Galvanized steel.

Locking

  • SureCover SBVS comes with a set of lifting keys and precise installation instructions.
  • Jammed covers are released by simply turning the Brass Key provided. 

Reinforcement

Steel mesh.

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