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CEN

EN 815:1996

(Main)

Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock

Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock

This standard is applicable to unshielded tunnel boring machines, TBMs, and rodless shaft boring machines, SBMs, and their towed or attached back-up equipment for driving tunnels or shafts in rock where the whole area is excavated in one or more steps by mechanical means. It specifies essential safety requirements for the design, construction and maintenance of such machines when used in non-explosive atmosphere together with the methods of verification. The standard specifies monitoring for hazardous atmospheres.  For TBMs and SBMs which are to be used continuously in explosive atmosphere, additional relevant standards alos apply.  This European Standard deals with all significant hazards pertinent to unshielded tunnel boring machines and rodless shaft boring machines for rock, when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4). This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards.

Sicherheit von Tunnelbohrmaschinen ohne Schild und gestängelosen Schachtbohrmaschinen zum Einsatz in Fels

Diese Norm gilt für Tunnelbohrmaschinen ohne Schild, TBM genannt, gestängelose Schachtbohrmaschinen, SBM genannt, und deren gezogene oder mit ihnen verbundene Nachläufer, zum Vortrieb von Tunneln oder Schächten in Fels, bei denen der gesamte Querschnitt in einem oder mehreren Schritten mechanisch abgebaut wird. Die Norm spezifiziert notwendige Sicherheitsanforderungen in Bezug auf Konstruktion, Fertigung und Wartung solcher Maschinen, wenn sie in nicht-explosionsgefährdeten Bereichen eingesetzt werden, zusammen mit den Methoden der Verifizierung.

Sécurité des tunneliers sans bouclier et des machines foreuses pour puits sans tige de traction

La présente norme européenne s'applique aux tunneliers sans bouclier (TBM), aux machines foreuses pour puits sans tige de traction (SBM) et aux trains suiveurs remorqués ou attelés ou à leurs composants, pour creuser dans le rocher des tunnels ou des puits dont la pleine section est excavée en une ou plusieurs phases par des moyens mécaniques. Elle précise les prescriptions essentielles de sécurité pour la conception, la construction et la maintenance de telles machines lorsqu'elles ne sont pas utilisées en atmosphère explosible, en même temps que les méthodes de vérification.

Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock

General Information

Status
Withdrawn
Publication Date
17-Sep-1996
Withdrawal Date
09-Sep-2008
ICS
93.060 - Tunnel construction
Technical Committee
CEN/TC 151 - Construction equipment and building material machines - Safety
Drafting Committee
CEN/TC 151/WG 4 - Tunnelling machines - Safety
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
10-Sep-2008
Completion Date
10-Sep-2008
Directive
89/392/EEC - Machinery - Safety of machinery: general essential health and safety requirements
98/37/EC - Machinery
Mandate
M/BC/CEN/91/1 - Standardization request to CEN/CENELEC concerning machines presenting hazards due to mobility or load lifting
Ref Project
SIST EN 815:2000 - Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock

Relations

Merged Into
EN 815:1996+A2:2008 - Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock - Safety requirements
Effective Date
18-Jan-2023
Amended By
EN 815:1996/A1:2005 - Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock
Effective Date
22-Dec-2008

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 815:2000
01-april-2000
Safety of unshielded tunnel boring machines and rodless shaft boring machines
for rock
Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock
Sicherheit von Tunnelbohrmaschinen ohne Schild und gestängelosen
Schachtbohrmaschinen zum Einsatz in Fels
Sécurité des tunneliers sans bouclier et des ma
...

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This document applies to the design, construction, equipping, marking and testing of air locks, as defined in 3.3, which form an integral part of a tunnel boring machine. It covers requirements for personnel locks utilizing compressed air as the pressurizing or breathing medium along with requirements for oxygen breathing systems for decompression purposes. The intended use is restricted to the temperature range 5 °C to 50 °C.
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