C250TC/700_001
ROUND
(test load 25 ton) For gully tops installed in the area of kerbside channels of roads which when measured from the kerb edge, extend a maximum of 0.5m into the carriageway and a maximum of 0.2m into the footway.
Cover
D
750 mm
h
50 mm
Frame
C/O
695 mm
F
860 mm
H
75 mm
Weight
Frame
13.8 kg
Cover
39.7 kg
Total
53.5 kg
Norm
EN 124-5:2015
Manufacturing process
SMC compression molding with prepregs
Surface design
14x14 square with T01 treatment
Colour
black RAL 9011
Fixing
1 hinge 120°+ lock
sealing
yes (EPDM)
Specification item
Manhole cover in composite material class C250, round shape, with hinge, clear span diameter 700 mm Supply of M.M. srl manhole cover for inspection chambers class C250 type C250TC/700_001, produced in COMPOSITE material (thermosetting resins, glass fibers and other additives) by means of a compression and (SMC) controlled temperature molding process, C2 class and in compliance with EN 124-5:2015 norm by ISO 9001:2015 certified company. Black color in mass, other colors as an option on request. Marking with class of resistance, norm reference, identification of the producer and quality mark issued by international accredited certification body. Name of buyer or optional service upon request. Composed of: - ROUND shape frame in COMPOSITE material complete of specific wings for the perfect anchoring during installation, equipped with EPDM SEALING. - ROUND shape cover in COMPOSITE material with non-slip surface. Customized motives upon request. Equipped with 180° opening HINGE and lock, lifting key included. C/O: Ø700 mm, F: Ø910 mm.
Description and properties
Manhole covers and gully tops for use in vehicular and pedestrian areas. Design requirement, type testing, marking, quality control according to the UNI EN 124-5:2015 standard Certificate P187 issued by ICMQ. Reference norm (EN 124-5), producer identification and quality mark released by an internationally acknowledged certification authority; marked with resistance class.
Manufacturing process and material
For the EN 124-5:2015 norm requirement, the production of the manhole covers turns out to be of C2 class (”Composite material C2” Point 4.2 Type of composite materials). It’s a compression molding process made in a close mold with controlled temperature (SMC) by using thermosetting resin (polyester resin), glass fibers and other additives.
