CHRS covers and frames are made of composite material of fiberglass and special resin that is moulded at high temperature and high pressure with the standard of EN124:1994.

Features

• Manufactured to BS: EN124 Class D400&C250
• Skid resistance
• 900mm (35.4”) Clear opening
• Lockable with screws
• Sealed with rubber
• Manhole lid lifter :ID2242/ID692
• Color available as black, grey , green, yellow and others
• Clients customized service