
_____________________________________________________________________________________
STI S.r.l.
– Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com
Manual 5400, rev. 05 02/2018
– RTQHS
2
1.6
Applicable Standards and Directives
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EN ISO12100: 2010:Safety of machinery-General principles for design. Risk asses and risk reduction.
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IEC 61508-1/7 (Ed.2010)
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IEC 61511-1 (Ed. 2016)
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2006/42/EC Machinery Directive.
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2014/68/EU Pressure Equipments Directive (PED)
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2014/35/EU Directive for Low Voltage Equipment (LV)**
-
2014/30/EU Directive relating to the Electromagnetic Compatibility (EMC)**
-
2014/34/EU Directive concerning equipment for use in potentially explosive atmospheres (ATEX)
** Applicable only when electrical control panel is supplied integrate with the actuator
1.7
Symbology Used
1.7.1 Signs of warning and/or danger
Please pay the maximum attention to the signs shown here below when they are present.
They indicate a potentially hazardous situation and they warn that, if the displayed indications are not
properly observed, the failure to observe them could cause serious injuries, death or long-term risks
to the health of exposed persons.
1.7.2 Sings of obbligation
General
obligation (with
the possible
supplementary
signboard)
Must wear
protective
clothing.
Obligation to
wear
protective
footwear.
Is required to
wear a helmet.
Is required to
protect the
eyes.
Obligation to
protect your
hearing.
GENERAL DANGER
DANGER POWER SUPPLY
CRUSHING HAZARD