D400T/900_001
PETROL STATION
(test load 40 ton) Carriageways of roads including pedestrian streets, hard shoulders and parking areas, for all types of road vehicles.
Cover
D
1070 mm
h
79 mm
Frame
C/O
908 mm
F
1189 mm
H
100 mm
Weight
Frame
38 kg
Cover
99.2 kg
Total
137.2 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
rotating lock- key Type 8; central dip – key Type 4
Lifting
Eyelet - key Type 7- or lifting device Type 6
sealing
yes
Specification item
Manhole cover in composite material class D400, round shape, clear span diameter 908 mm with removable central inspection plug. Supply of M.M. srl manhole cover for inspection chambers class D400type D400T/900_002, 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, complete of EPDM seal. – ROUND shape cover in COMPOSITE material with non-slip surface. Customized motives upon request. Locking system by means of screws, concealed lifting system made of eyelets and specific key included. C/O: Ø908 mm, F: Ø1189 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.
