NEN EN 12001 : 2012
Current
The latest, up-to-date edition.
CONVEYING, SPRAYING AND PLACING MACHINES FOR CONCRETE AND MORTAR - SAFETY REQUIREMENTS
12-01-2013
1 Scope
2 Normative references
3 Terms and definitions - Symbols and abbreviated terms
4 List of significant hazards
5 Safety requirements and/or protective measures
5.1 Requirements common to all machines
5.1.1 Hazards resulting from the failure of hydraulic
or pneumatic systems
5.1.2 Risk of slipping
5.1.3 Electrical hazards
5.1.4 Emergency stop system
5.1.5 Thermal protection and exhaust fumes
5.1.6 Ergonomics
5.1.7 Power supply, control systems failures
5.2 Specific requirements for single machines
5.3 Machinery groups
5.3.1 Mobile and stationary concrete pumps and shotcreting
machines (see Annex A)
5.3.2 Mortar conveying and spraying machines (see Annex A)
5.3.3 Mobile and stationary concrete placing booms (see
Annex A)
5.3.4 Delivery line systems (see Annex A)
5.4 Control requirements (electrical and hydraulic)
5.4.1 Hopper cover
5.4.2 Pumping piston
5.4.3 Stabilizers
5.4.4 Emergency stop devices
5.4.5 Concrete placing boom incl. slewing mechanism
5.5 Stability
5.5.1 Verification of stability of placing booms on
vehicles
5.5.2 Verification of stability of placing booms on
a mobile or stationary subassembly
5.5.3 Verification of stability of placing booms on
a crane
5.5.4 Verification of stability of placing booms on
a soffit scaffolding, components or similar
6 Verification of safety requirements and/or protective
measures
6.1 Type verification
6.2 Individual verification of each unit
6.3 Final inspection
7 Information for use
7.1 Accompanying documents (in particular: instruction
handbook)
7.2 Log book
7.3 Re inspection
7.4 Mobile and stationary concrete pumps and shotcreting
machines
7.5 Mortar conveying and spraying machines
7.6 Mobile and stationary concrete placing booms
7.7 Delivery line systems
7.8 Maintenance
7.9 Identification marking
Annex A (informative) Diagrams of different machines
Annex B (normative) Log book for concrete pump and concrete
placing boom)
B.1 Preliminary remarks and assemblies
B.2 Master record sheet
B.3 Master record sheet for verification of stationary
machines
B.4 Master record sheet for verification of the other
machines
B.5 Supplements to the master record sheet
B.6 Inspection records
Annex ZA (informative) Relationship between this European Standard
and the Essential Requirements of EU Directive 98/37/EC
Bibliography
Defines the safety requirements for: - conveying machines; - spraying machines; - placing machines; - delivery line systems for concrete and mortar as defined in the definitions in 3.3 to 3.6.
DocumentType |
Standard
|
PublisherName |
Netherlands Standards
|
Status |
Current
|
Standards | Relationship |
EN 12001:2012 | Identical |
DIN EN 12001:2012-11 | Identical |
BS EN 12001:2012 | Identical |
UNE-EN 12001:2013 | Identical |
UNI EN 12001 : 2012 | Identical |
I.S. EN 12001:2012 | Identical |
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