SIST EN 707:1999+A1:2010
(Main)Agricultural machinery - Slurry tankers - Safety
Agricultural machinery - Slurry tankers - Safety
This standard specifies specific safety requirements and their verification for the design and construction of all semi-mounted, trailed and self-propelled slurry tankers, including their spreading or injecting devices, intended for spreading or injecting slurry which are operated by either pneumatic or mechanical power. In addition, it specifies the type of information on safe working practices to be provided by the manufacturer. The list of significant hazards dealt with in this standard is given in Annex A. Annex A also indicates the hazards which have not been dealt with. Environmental aspects have not been considered in this standard. This standard applies primarily to machines which are manufactured after the date of issue of the standard.
Landmaschinen - Flüssigmisttankwagen - Sicherheit
Diese Norm enthält spezifische sicherheitstechnische Anforderungen und deren Überprüfung für die
Gestaltung und Konstruktion von aufgesattelten, gezogenen und selbstfahrenden Kompressor- oder Pumptankwagen
einschließlich ihrer Verteil- oder Einarbeitungseinrichtungen zum Verteilen oder Einarbeiten von
Flüssigmist.
ANMERKUNG Anforderungen an Bremsen sind nicht in dieser Norm enthalten. Sie werden bei einer Revision in
Abhängigkeit von der Erarbeitung Europäischer Vorschriften behandelt.
Außerdem gibt sie Informationen über sicheres Arbeiten, die vom Hersteller zur Verfügung zu stellen sind.
Die Liste der signifikanten Gefährdungen, die in dieser Norm angesprochen werden, ist in Anhang A
aufgeführt. Der Anhang A weist auch auf die Gefährdungen hin, die nicht behandelt wurden.
Umweltaspekte wurden in dieser Norm nicht in Betracht gezogen.
Diese Norm gilt in erster Linie für Maschinen, die nach dem Ausgabedatum der Norm hergestellt worden sind.
Matériel agricole - Epandeurs de lisier - Sécurité
La présente norme détermine les prescriptions spécifiques de sécurité et les vérifications pour la conception et laconstruction de tous les types d'épandeurs de lisier semi-portés, traînés et automoteurs, y compris les dispositifsd’épandage et d’enfouissage, destinés à l'épandage ou à l'enfouissage de lisier, l'énergie nécessaire à l'opérationpouvant être d'origine pneumatique ou mécanique.NOTELes prescriptions en matière de freinage ne sont pas incluses dans la présente norme. Celles-ci seront étudiées lorsde la révision de la norme en fonction du développement des législations européennes.En outre, elle spécifie le type d'informations que le fabricant doit donner sur les pratiques d'utilisation sûre.La liste des phénomènes dangereux significatifs traités dans cette norme est donnée en Annexe A. L'Annexe Aindique également les phénomènes dangereux qui n'ont pas été traités.Les aspects liés à l'environnement n'ont pas été pris en compte dans cette norme.La présente norme s'applique avant tout aux machines fabriquées après la date de publication de la norme.
Kmetijski stroji - Cisterne za gnojevko - Varnost
Ta standard opredeljuje posebne varnostne zahteve in njihovo preverjanje za načrtovanje in izdelavo vseh polnošenih, vlečenih in samognanih cistern za gnojevko, vključno z njihovimi napravami za nanos in vbrizgavanje, ki so namenjene nanosu in vbrizgavanju gnojevke, na pnevmatski ali mehanski pogon. Poleg tega opredeljuje vrste podatkov glede varnih delovnih praks, ki jih mora zagotoviti proizvajalec. Seznam velikih nevarnosti, ki jih obravnava ta standard, je podan v Dodatku A. Dodatek A navaja tudi nevarnosti, ki niso bile obravnavane. Okoljski vidiki v tem standardu niso obravnavani. Ta standard velja predvsem za stroje, ki so bili izdelani po datumu izdaje tega standarda.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 707:1999+A1:2010
01-februar-2010
Kmetijski stroji - Cisterne za gnojevko - Varnost
Agricultural machinery - Slurry tankers - Safety
Landmaschinen - Flüssigmisttankwagen - Sicherheit
Matériel agricole - Epandeurs de lisier - Sécurité
Ta slovenski standard je istoveten z: EN 707:1999+A1:2009
ICS:
65.060.25 2SUHPD]DVNODGLãþHQMH Equipment for storage,
SULSUDYRLQUD]GHOMHYDQMH preparation and distribution
JQRMLY of fertilizers
SIST EN 707:1999+A1:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 707:1999+A1:2010
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SIST EN 707:1999+A1:2010
EUROPEAN STANDARD
EN 707:1999+A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2009
ICS 65.060.25 Supersedes EN 707:1999
English Version
Agricultural machinery - Slurry tankers - Safety
Matériel agricole - Epandeurs de lisier - Sécurité Landmaschinen - Flüssigmisttankwagen - Sicherheit
This European Standard was approved by CEN on 26 April 1999 and includes Amendment 1 approved by CEN on 23 May 2009.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 707:1999+A1:2009: E
worldwide for CEN national Members.
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SIST EN 707:1999+A1:2010
EN 707:1999+A1:2009 (E)
Contents Page
Foreword .3
Introduction .4
1 Scope .4
2 Normative references .4
3 Definitions .5
4 Safety requirements and/or measures .5
4.1 General .5
4.2 Requirements for all types of slurry tankers .5
4.2.1 Manual controls .5
4.2.2 Tank .8
4.2.3 Spreading or injecting boom .9
4.2.4 Means of access . 11
4.3 Requirements for mechanically powered slurry tankers. 11
4.4 Requirements for pneumatically powered slurry tankers . 11
4.4.1 Covers for openings . 11
4.4.2 Pressure gauge . 11
4.4.3 Safety valve . 11
5 Verification of the safety requirements and/or measures . 12
6 Information for use . 12
6.1 Instruction handbook . 12
6.2 Marking . 13
Annex A (normative) List of hazards . 15
Annex B (informative) Examples of slurry tankers . 20
Annex ZA (informative) !!!!Relationship between this European Standard and the Essential
Requirements of EU Directive 98/37/EC"""" . 24
Annex ZB (informative) !!Relationship between this European Standard and the Essential
!!
Requirements of EU Directive 2006/42/EC"""" . 25
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SIST EN 707:1999+A1:2010
EN 707:1999+A1:2009 (E)
Foreword
This document (EN 707:1999+A1:2009) has been prepared by Technical Committee CEN/TC 144 "Tractors
and machinery for agriculture and forestry", the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by January 2010, and conflicting national standards shall be withdrawn at
the latest by January 2010.
This document includes Amendment 1, approved by CEN on 2009-05-23.
This European Standard supersedes EN 707:1999.
The start and finish of text introduced or altered by amendment is indicated in the text by tags ! ".
This European Standard has been prepared under a mandate given to CEN by the European Commission
and the European Free Trade Association, and supports essential requirements of EU Directive(s).
!For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this
document."
Annex A is normative and contains the "List of hazards". Annex B is informative.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and United Kingdom.
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EN 707:1999+A1:2009 (E)
Introduction
The extent to which hazards are covered is indicated in the scope of this standard. These hazards are specific
to slurry tankers.
The hazards that are common to all agricultural machines (self-propelled, mounted, semi-mounted and trailed)
will be dealt with in a standard currently in preparation (prEN 1553).
The requirements of the European Directive on pressure equipment will be dealt with by the revision of this
standard.
1 Scope
This standard specifies specific safety requirements and their verification for the design and construction of all
semi-mounted, trailed and self-propelled slurry tankers, including their spreading or injecting devices, intended
for spreading or injecting slurry which are operated by either pneumatic or mechanical power.
NOTE Braking requirements are not included in this standard. These will be studied during its revision depending on
the development of European regulations.
In addition, it specifies the type of information on safe working practices to be provided by the manufacturer.
The list of significant hazards dealt with in this standard is given in Annex A. Annex A also indicates the
hazards which have not been dealt with.
Environmental aspects have not been considered in this standard.
This standard applies primarily to machines which are manufactured after the date of issue of the standard.
2 Normative references
This European Standard incorporates by dated or undated reference, provisions from other publications.
These normative references are cited at the appropriate places in the text and the publications are listed
hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to
this European Standard only when incorporated in it by amendment or revision. For undated references, the
latest edition of the publication referred to applies.
EN 292-1:1991, Safety of machinery - Basic concepts, general principles for design - Part 1: Basic
terminology, methodology.
EN 292-2:1991, Safety of machinery - Basic concepts, general principles for design - Part 2: Technical
principles and specifications (including amendment A1:1995).
EN 294:1992, Safety of machinery - Safety distances to prevent danger zones being reached by the upper
limbs.
EN 764:1994, Pressure equipment - Terminology and symbols - Pressure, temperature, volume.
prEN 1553:1998, Agricultural machinery - Agricultural self-propelled, mounted, semi-mounted and trailed
machines - Common safety requirements.
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EN 707:1999+A1:2009 (E)
3 Definitions
For the purposes of this standard, the definitions given in EN 292-1:1991 and EN 292-2:1991 apply together
with the following:
NOTE Annex B gives illustrations of slurry tankers and components.
3.1
slurry tanker
Machine for handling, transporting and distributing slurry
3.2
mechanically powered slurry tanker
Machine for which the energy required for filling the tank and for spreading is directly provided by a pump
3.3
pneumatically powered slurry tanker
Machine for which the energy required for filling the tank and for spreading is provided by an air compressor
that creates respectively either vacuum or pressure in the tank
3.4
floating position
Position in which the slurry injecting devices enter into the ground under the effect of their own weight
3.5
position with weight transfer
Position in which the slurry injecting devices enter into the ground under the effect of their own weight plus a
vertical downward force
3.6
filling arm
Articulated device intended to support the pipe used for the filling of the tank
4 Safety requirements and/or measures
4.1 General
Machines shall comply as appropriate with EN 292 for hazards which are not dealt with and especially with
Annex A of EN 292-2:1991/A1:1995 when EN 292 does not give precise requirements.
Unless otherwise specified in this standard, the machine shall comply with the requirements of prEN
1553:1998 and with tables 1, 3, 4 and 6 of EN 294:1992.
NOTE The dynamic stability of the slurry tanker will be dealt with by the revision of the standard.
4.2 Requirements for all types of slurry tankers
4.2.1 Manual controls
4.2.1.1 Manual control of the distributing operation
It shall be possible to start and stop the distributing operation from the driving position of the tractor or self-
propelled machine.
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EN 707:1999+A1:2009 (E)
4.2.1.2 Manual control for the compressor or the pump
Preferably, it shall be possible to actuate the manual control for the compressor or the pump from the driving
position of the tractor or self-propelled machine.
Otherwise one manual control, accessible from the ground, shall be located on each side of the tank at a
minimum horizontal distance of 550 mm from the central axis of PTO drive shaft, measured perpendicular to
this axis (see example in figure 1).
The functions linked to the different positions of the manual control shall be clearly identified.
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EN 707:1999+A1:2009 (E)
Dimensions in millimetres
1 - Compressor or pump
2 - Central axis of PTO drive shaft
3 - Area in which manual controls of the
compressor shall not be located
Figure 1
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EN 707:1999+A1:2009 (E)
4.2.2 Tank
4.2.2.1 Openings
The tank shall have sufficiently sized and placed opening(s) to allow effective cleaning of all of the tank interior
or to eliminate any clogging without the necessity for personnel to enter the tank.
Openings in the upper part of the tank greater than 400 mm in diameter, or if they are rectangular of more
than 400 mm x 300 mm, shall be provided with a grating which can only be removed by the use of tools. The
apertures in the grating shall not exceed these dimensions.
4.2.2.2 Covers for openings
Covers on the upper part of the tank shall be designed, or fitted with a device, to prevent their unintentional
closing.
Where a cover is hydraulically controlled, it shall be possible to actuate the manual control from the driving
position of the tractor or self-propelled machine and the hydraulic hose coupling which connects to the tractor
shall be clearly identified.
4.2.2.3 Partitions
Tanks having a capacity equal to or greater than 6 000 l shall be equipped with anti-surge partition(s)
according to table 1. The partition(s) shall be perpendicular to the direction of movement of the machine and
each of them shall have a surface area at least equal to 2/3 of the tank cross-section (see figure 2 for
examples).
Table 1
Capacity C of the tank Minimum number of partitions
l
6 000 ≤ C < 10 000 1
10 000 ≤ C < 15 000 2
C ≥15 000 3
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1 - Example of circular section
of a tank
2 - Partitions
Figure 2 — Examples of anti-surge partitions
4.2.2.4 Hoses
Slurry tankers which need connecting hoses for filling purposes shall be fitted with means for supporting and
securely retaining these hoses on the tanker during transport.
4.2.2.5 Filling arm
It shall only be possible to actuate the manual control of the filling arm, if any, from the driving position of
tractor or self-propelled machine.
The complete range of movement of the filling arm shall be visible to the operator when in the driving position.
4.2.3 Spreading or injecting boom
4.2.3.1 Swivelling components
When boom is folded/unfolded in accordance with the information in the instruction handbook, no part of the
boom shall normally extend more than 4 m above the ground.
The folding/unfolding operations shall not require a manual force greater than 250 N.
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Booms that can be manually folded/unfolded shall be fitted with two handles located at a distance of at least
300 mm from the nearest articulation. These handles may be integral parts of the boom, provided they are
suitably designed and clearly identified.
In the case of powered operation, the control for the swivelling shall be of the hold-to-run type and the manual
control shall be located outside the swivelling zone.
The folding/unfolding speed shall not exceed 0,5 m/s when measured at the end of the boom.
A device shall be provided to prevent the boom from moving when it is folded in the transport position. If the
locking device is a hydraulic valve not directly fitted to the cylinder, the bursting pressure of the circuit’s
components from the valve to the cylinder shall be at least four times its allowable pressure.
The locking device and the boom folding/unfolding actions shall be controlled by separate systems.
4.2.3.2 Adjustment of the height of the boom
The manual force necessary to adjust the height of the boom shall not exceed 250 N.
Where height adjustment is by a winch, this winch shall be self-arresting and capable of withstanding at least
a load equal to 2 times the weight of the boom.
The winch shall be operable from the ground.
In the case of powered height adjustment, it shall be possible to actuate the manual control from the driving
position and the control shall be of the hold-to-run type. To ensure the protection of the operator against
crushing and shearing hazards related to a failure of the control circuit, the machine shall be fitted with a
device which limits the maximum downward speed of the boom to 10 mm/s.
The boom shall be lockable in position for servicing and maintenance purposes.
The injecting devices shall be in contact with the ground before it is possible to operate the control for putting
the injecting boom in floating position or in position with weight transfer.
4.2.3.3 Emptying of the boom
It shall be possible to isolate the contents of the tank from the boom in order that the boom can be emptied in
the low position for transport, maintenance or removal and storage.
4.2.3.4 Stability of the boom when parked and for manual handling
The boom shall be designed to be stable when parked according to the information in the instruction
handbook on firm ground with an inclination of at least 8,5° in all directions.
Where transport rollers are fitted to the boom for ease of manual handling when detached from the tanker, the
boom and the location of these rollers shall be designed so that the boom is stable and will not overturn during
such handling.
This requirement shall be checked as follows: Place the boom, which has been parked in accordance with the
information in the instruction handbook, on a horizontal and even plane. Then push it at a speed of 1 m/s
against a fixed rectangular obstacle 50 mm high with a length at least equal to the distance between the
external transport rollers and located on the ground at a right angle to the direction of movement of the boom.
The boom shall remain upright.
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4.2.4 Means of access
When an opening or openings are provided on the upper part of the tank, or if for any reason access is
required by the operator to the upper part of the tank, suitable means of access shall be provided.
Parts of the spreading or injecting boom shall not be used as handholds related to the means of access.
4.3 Requirements for mechanically powered slurry tankers
Mechanically powered slurry tankers shall be fitted with an overflow preventing an overpressure which shall
have:
a minimum diameter of 150 mm; and
be located or arranged in such a way that liquids and gases shall not be ejected in the direction of the
operator’s wor
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