REF : KD30
450mm clear opening
536x536mm overall frame
31mm deep frame
15mm tapered spigot
Full single seal
Ductile iron
BSI Kitemarked
Medium duty
B125 to BS EN124
Suits 450mm dia PPIC chambers
Queen
Alexandra Bridge, Sunderland
PRODUCT SPECIFICATION
REF : 1680
series
3000 x 2000 mm clear opening
Flush fitting multiple leaf assisted lift access cover
6 part hinged access cover
F.A.C.T.A. Class AAA 10 tonne (G.L.V.W.)
Main & intermediate support beams
WRC sealed
Special captive 'lock & lift' device
Enclosed hinges & drainage points
Unique 'TORkey' lifting/opening tool