9G002F - Prison Manhole Gate

Application

A Chubb Locks Custodial Services Ltd prison manhole barred grille gate constructed to the standards & specifications required by the Prison Service. Typically used to secure manholes within prison grounds.

Specification

Specifications, Performance Data & Tolerances

• Conforms To The Standards & Specifications Required By The Prison Service & Ministry of Justice
• 150mm Max Centres 30mm dia Bars
• 460mm Max Centres 65x12mm Flat Steel Horizontal Frame Sections

Gate Leaf

• 65x12mm Flat Steel Section Frame & Horizontals to BS EN 10025:2004
• 30mm diameter Steel Bars to BS EN 10025:2004
• Bars Continuously Welded at Each Intersection
• 150x12mm Flat Steel Section Leading Edge to BS EN 10025:2004 With Hasp & Staple preparation
• All Steelwork Shot Blasted to BS EN ISO 11124-4:1997
• Steel Fabrication to BS EN ISO 9001: 2000
• Welding to BS EN 1011-2: 2001
• 30mm diameter Full Length Solid Steel Hinge Pin
• Non-Removable Hinged Steel Lifting Handle
• Non-Removable Hinged Steel Gate Stay

Gate Frame

• 50x12mm Flat Steel Section Frame to BS EN 10025:2004
• Heavy Duty Fabricated Hasp & Staple Continuously Welded into Gate Frame
• All Steelwork Shot Blasted to BS EN ISO 11124-4:1997
• Steel Fabrication to BS EN ISO 9001: 2000
• Stitch Welded Fabrication
• Welding to BS EN 1011-2: 2001
• Floor Fixings 4no. M12 Chemical Resin Anchors

Standard Dimensions

• Structural Opening 800mm Wide x 800mm Long

 

Finish

• Powder Coat Epoxy Primer to BS EN 12206-1:2004

Standards