EN 14128:2020
(Main)Durability of wood and wood-based products - Efficacy criteria for curative wood preservatives as determined by biological tests
Durability of wood and wood-based products - Efficacy criteria for curative wood preservatives as determined by biological tests
This document specifies the minimum performance requirements in biological tests for products for curative uses against specific wood destroying organisms. It specifies the biological tests required together with the efficacy criteria to be achieved in each test.
Chemicals against insects can act according to their specific properties within a short time (fast acting) or only after a long period (slow acting or with a deferred effect). Different tests and efficacy requirements are needed for these various types of curative wood preservatives.
This document is applicable to all wood preservative products supplied for application in liquid form for curative uses against attack by wood boring beetles. This document is also applicable for products applied to prevent the growth of the dry rot fungus through masonry.
This document is also applicable to products for curative uses supplied for application as pastes, solids or in capsule form but only where appropriate biological methods of test exist as published European Standards.
NOTE This standard is used as a reference document for the evaluation of efficacy of biocidal products PT8 (wood preservatives) in the framework of the European Regulation on Biocidal Products (EU) No 528/2012 (BPR).
This document is not applicable to products used as fumigants.
This document is also not applicable for determining whether specific curative products, used alone or in combination, are effective in conferring long-term protection against attack by wood destroying organisms. Preventive effectiveness can be determined using EN 599-1 but only for products that can be tested using the methods and interpretative procedures defined in EN 599-1.
Annex A (informative) contains a guidance on re-testing after making variations in product formulation.
Annex B (informative) contains some test recommendations for specific curative products against other insect species than Hylotrupes bajulus and Anobium punctatum.
Dauerhaftigkeit von Holz und Holzprodukten - Anforderungen an bekämpfend wirkende Holzschutzmittel, wie sie durch biologische Prüfungen ermittelt werden
Dieses Dokument legt die Mindestleistungsanforderungen in biologischen Prüfungen für Produkte zur bekämpfenden Behandlung gegen bestimmte Holz zerstörende Organismen fest. Es legt die geforderten biologischen Prüfungen in Verbindung mit den Wirksamkeitskriterien fest, die in jeder Prüfung erfüllt werden müssen.
Chemikalien gegen Insekten können entsprechend ihren spezifischen Eigenschaften innerhalb einer kurzen Zeit (schnell wirkend) oder erst nach langer Zeit wirken (langsam wirkend oder mit verzögertem Effekt). Für diese verschiedenen Typen von Bekämpfungsmitteln werden unterschiedliche Prüfungen und Wirksamkeitsanforderungen benötigt.
Dieses Dokument gilt für alle Holzschutzmittel, die zur Anwendung in flüssiger Form für Bekämpfungsmaßnahmen gegen Holz zerstörende Käfer geliefert werden. Dieses Dokument gilt auch für Produkte zur Verhinderung des Durchwachsens von Echtem Hausschwamm durch Mauerwerk.
Dieses Dokument gilt auch für Produkte, die für Bekämpfungsmaßnahmen als Pasten, Presslinge oder in verkapselter Form angeboten werden, aber nur, soweit geeignete biologische Prüfverfahren als veröffentlichte Europäische Normen vorliegen.
ANMERKUNG Diese Norm dient als Referenzdokument zur Bewertung der Wirksamkeit von Biozidprodukten PT8 (Holzschutzmittel) im Rahmen der Europäischen Verordnung (EU) Nr. 528/2012 zu Biozid¬produkten (BPR).
Dieses Dokument gilt nicht für Produkte, die als Gase eingesetzt werden.
Dieses Dokument gilt ebenfalls nicht zur Bestimmung, ob spezielle Bekämpfungsmittel, die allein oder im Verbund angewendet werden, geeignet sind, einen Langzeitschutz gegen einen Befall durch Holz zerstörende Organismen zu bewirken. Eine vorbeugende Wirksamkeit kann unter Anwendung von EN 599-1 bestimmt werden, jedoch nur für Produkte, die unter Anwendung der Methoden und interpretierten Verfahren nach EN 599-1 geprüft werden können.
Anhang A (informativ) enthält Leitlinien für die Wiederholung von Prüfungen nach Veränderungen in der Formulierung des Produkts.
Anhang B (informativ) enthält einige Prüfempfehlungen für spezielle Produkte zur bekämpfenden Behandlung gegen andere Insektenarten als Hylotrupes bajulus und Anobium punctatum.
Durabilité du bois et des matériaux dérivés du bois - Efficacité des produits curatifs de préservation du bois établis par des essais biologiques
Le présent document spécifie les exigences minimales de performance dans des essais biologiques des produits curatifs contre des organismes lignivores spécifiques. Il précise les essais biologiques requis avec les critères d'efficacité à atteindre pour chaque essai.
Les produits chimiques insecticides peuvent, suivant leurs propriétés spécifiques, agir dans un temps court (action rapide) ou seulement après une longue période (action lente ou à effet différé). Des essais et des exigences d'efficacité différents sont nécessaires pour ces divers types de produits curatifs de préservation du bois.
Le présent document s'applique à toutes les formulations de produit de préservation du bois destinées à être mises en œuvre sous forme liquide pour le traitement curatif des bois vis-à-vis des coléoptères xylophages. Le présent document s'applique également aux produits utilisés pour empêcher le développement de la mérule au travers de la maçonnerie.
Il s'applique aussi aux produits curatifs mis en œuvre sous forme de pâte, sous forme solide ou encapsulés, mais seulement si des méthodes d'essais biologiques appropriées existent en tant que normes européennes publiées.
NOTE La présente norme est utilisée comme document de référence pour l'évaluation de l'efficacité des produits biocides PT8 (produits de préservation du bois) dans le cadre du règlement européen (UE) N° 528/2012 sur l'utilisation des produits biocides.
Le présent document n'est pas applicable aux produits utilisés en fumigation.
Le présent document n'est également pas applicable pour déterminer si des produits curatifs spécifiques, utilisés seuls ou en combinaison, confèrent une protection à long terme contre les organismes lignivores. L'efficacité préventive peut être déterminée à l'aide de l'EN 599-1 mais seulement pour les produits qui peuvent être testés en utilisant les méthodes et les règles d'interprétation définies dans l'EN 599-1.
L'Annexe A (informative) contient des recommandations relatives aux essais à refaire suite à des modifications apportées à la formulation du produit.
L'Annexe B (informative) contient des recommandations d'essai pour des produits curatifs spécifiques contre d'autres espèces d'insectes que Hylotrupes bajulus et Anobium punctatum.
Trajnost lesa in lesnih proizvodov - Merila učinkovitosti kurativnih biocidnih proizvodov za les, ugotovljene z biološkimi preskusi
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2020
Nadomešča:
SIST EN 14128:2004
Trajnost lesa in lesnih proizvodov - Merila učinkovitosti farmakoloških zaščitnih
sredstev za les, ugotovljeno z biološkimi preskusi
Durability of wood and wood-based products - Efficacy criteria for curative wood
preservatives as determined by biological tests
Dauerhaftigkeit von Holz und Holzprodukten - Anforderungen an bekämpfend wirkende
Holzschutzmittel, wie sie durch biologische Prüfungen ermittelt werden
Durabilité du bois et des matériaux dérivés du bois - Efficacité des produits curatifs de
préservation du bois établis par des essais biologiques
Ta slovenski standard je istoveten z: EN 14128:2020
ICS:
71.100.50 Kemikalije za zaščito lesa Wood-protecting chemicals
79.040 Les, hlodovina in žagan les Wood, sawlogs and sawn
timber
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 14128
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2020
EUROPÄISCHE NORM
ICS 71.100.50 Supersedes EN 14128:2003
English Version
Durability of wood and wood-based products - Efficacy
criteria for curative wood preservatives as determined by
biological tests
Durabilité du bois et des matériaux dérivés du bois - Dauerhaftigkeit von Holz und Holzprodukten -
Efficacité des produits curatifs de préservation du bois Anforderungen an bekämpfend wirkende
établis par des essais biologiques Holzschutzmittel, wie sie durch biologische Prüfungen
ermittelt werden
This European Standard was approved by CEN on 13 January 2020.
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-CENELEC 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-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 14128:2020 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Wood destroying organisms . 7
4.1 Insects . 7
4.2 Dry rot fungus . 8
5 Efficacy requirements for products against wood boring beetles . 8
5.1 Minimum requirements for curative efficacy . 8
5.2 Requirements for preventive efficacy . 9
6 Efficacy requirements for barrier treatments against dry rot fungus . 9
7 Derivation of effective values . 9
7.1 Effective value against beetles . 9
7.2 Effective value against dry rot fungus . 9
8 Product identification and labelling . 10
8.1 Product identification . 10
8.1.1 Type testing . 10
8.1.2 Identity of the preservative product . 10
8.2 Product labelling . 10
8.2.1 General . 10
8.2.2 Product labelling for products against beetles . 10
8.2.3 Product labelling for barrier treatments against the dry rot fungus . 11
Annex A (informative) Guidance on re-testing after making variations in product
formulation . 12
A.1 Introduction . 12
A.2 Guidance on re-testing after making variations to curative wood preservatives for
the control of wood boring insects . 12
A.2.1 General . 12
A.2.2 No requirements for new biological testing . 12
A.2.3 Requirements for minimum new biological testing . 14
A.2.4 Requirement for full new biological testing . 15
A.3 Guidance on re-testing after making variations to barrier treatments that are
applied to masonry to prevent the growth of dry rot . 15
A.3.1 No requirements for new biological testing . 15
A.3.2 Requirements for full new biological testing . 16
Annex B (informative) Test recommendations for specific curative products against other
insect species than Hylotrupes bajulus and Anobium punctatum . 17
Bibliography . 18
European foreword
This document (EN 14128:2020) has been prepared by Technical Committee CEN/TC 38 “Durability of
wood and wood-based products”, 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 September 2020, and conflicting national standards shall
be withdrawn at the latest by September 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 14128:2003.
This document gives the performance criteria for curative wood preservatives as determined by
biological tests. A European Technical Report (CEN/TR 15003) is concerned with criteria for hot air
processes for curative uses against wood destroying organisms.
This document is valid for products to eradicate wood boring beetles in infested wood and for products
to be used in the course of curative actions against the dry rot fungus to prevent its growth through
masonry and beyond.
Compared to EN 14128:2003, the following modifications have been made:
a) Clause 6: the limits of the application rates of the fungicide solution have been removed;
b) Table 1: criterion for effective value has been changed to criterion for brv. Table re-organized;
c) clauses and subclauses contained in 8.2 Product classification; 8.3 and 8.4 Product description; 8.5
and 8.6 Product labelling, have been merged in 8.2 Product labelling;
d) Annex B and C have been merged and changed from normative to informative;
e) Annexes C, D, E and F have been deleted.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United
Kingdom.
Introduction
This document should be used in conjunction with EN 599-1, which describes the performance
requirements for preventive wood preservatives as determined by biological tests.
The need to use curative products against wood destroying organisms depends upon a careful diagnosis
by expert, qualified specialists to determine the precise causes of the damage to be rectified. This should
include the type of wood attacking organisms involved and whether they are active, the environmental
circumstances, especially the source and nature of any wetting, the type of wood involved, the nature of
the building or construction, and the structural and physical significance of the timber which is damaged
or at risk of being damaged.
NOTE Curative treatment can be achieved either by chemical wood preservatives as specified in this document
or by specific curative processes without using chemicals, like hot air processes, as given in CEN/TR 15003.
Curative wood preservative products should be used in an integrated way as part of a carefully prescribed
strategy involving a series of actions appropriate to the particular circumstances of each case. Associated
physical measures involving appropriate building works to remedy ingress of moisture and to dry out
any dampness can be an essential prerequisite for the use of any curative products. Expert diagnosis
should take into account all regional, practical, environmental, economical, safety and any other factors
which can be relevant to the prescriptive decisions to be taken.
It is not the purpose of this document to provide a specification, or even guidance in developing
specifications for remedial work to eradicate wood destroying organisms. This document also does not
give guidance on the methods of application or the precise amounts of products that might be appropriate
to apply in specific practical circumstances. It is intended to guide specifiers, users and others in selecting
and specifying products on the basis of their effectiveness as demonstrated in accordance with the
criteria given.
1 Scope
This document specifies the minimum performance requirements in biological tests for products for
curative uses against specific wood destroying organisms. It specifies the biological tests required
together with the efficacy criteria to be achieved in each test.
Chemicals against insects can act according to their specific properties within a short time (fast acting)
or only after a long period (slow acting or with a deferred effect). Different tests and efficacy
requirements are needed for these various types of curative wood preservatives.
This document is applicable to all wood preservative products supplied for application in liquid form for
curative uses against attack by wood boring beetles. This document is also applicable for products applied
to prevent the growth of the dry rot fungus through masonry.
This document is also applicable to products for curative uses supplied for application as pastes, solids
or in capsule form but only where appropriate biological methods of test exist as published European
Standards.
NOTE This standard is used as a reference document for the evaluation of efficacy of biocidal products PT8
(wood preservatives) in the framework of the European Regulation on Biocidal Products (EU) No 528/2012 (BPR).
This document is not applicable to products used as fumigants.
This document is also not applicable for determining whether
...
SLOVENSKI STANDARD
01-junij-2020
Nadomešča:
SIST EN 14128:2004
Trajnost lesa in lesnih proizvodov - Merila učinkovitosti kurativnih biocidnih
proizvodov za les, ugotovljene z biološkimi preskusi
Durability of wood and wood-based products - Efficacy criteria for curative wood
preservatives as determined by biological tests
Dauerhaftigkeit von Holz und Holzprodukten - Anforderungen an bekämpfend wirkende
Holzschutzmittel, wie sie durch biologische Prüfungen ermittelt werden
Durabilité du bois et des matériaux dérivés du bois - Efficacité des produits curatifs de
préservation du bois établis par des essais biologiques
Ta slovenski standard je istoveten z: EN 14128:2020
ICS:
71.100.50 Kemikalije za zaščito lesa Wood-protecting chemicals
79.040 Les, hlodovina in žagan les Wood, sawlogs and sawn
timber
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 14128
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2020
EUROPÄISCHE NORM
ICS 71.100.50 Supersedes EN 14128:2003
English Version
Durability of wood and wood-based products - Efficacy
criteria for curative wood preservatives as determined by
biological tests
Durabilité du bois et des matériaux dérivés du bois - Dauerhaftigkeit von Holz und Holzprodukten -
Efficacité des produits curatifs de préservation du bois Anforderungen an bekämpfend wirkende
établis par des essais biologiques Holzschutzmittel, wie sie durch biologische Prüfungen
ermittelt werden
This European Standard was approved by CEN on 13 January 2020.
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-CENELEC 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-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 14128:2020 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Wood destroying organisms . 7
4.1 Insects . 7
4.2 Dry rot fungus . 8
5 Efficacy requirements for products against wood boring beetles . 8
5.1 Minimum requirements for curative efficacy . 8
5.2 Requirements for preventive efficacy . 9
6 Efficacy requirements for barrier treatments against dry rot fungus . 9
7 Derivation of effective values . 9
7.1 Effective value against beetles . 9
7.2 Effective value against dry rot fungus . 9
8 Product identification and labelling . 10
8.1 Product identification . 10
8.1.1 Type testing . 10
8.1.2 Identity of the preservative product . 10
8.2 Product labelling . 10
8.2.1 General . 10
8.2.2 Product labelling for products against beetles . 10
8.2.3 Product labelling for barrier treatments against the dry rot fungus . 11
Annex A (informative) Guidance on re-testing after making variations in product
formulation . 12
A.1 Introduction . 12
A.2 Guidance on re-testing after making variations to curative wood preservatives for
the control of wood boring insects . 12
A.2.1 General . 12
A.2.2 No requirements for new biological testing . 12
A.2.3 Requirements for minimum new biological testing . 14
A.2.4 Requirement for full new biological testing . 15
A.3 Guidance on re-testing after making variations to barrier treatments that are
applied to masonry to prevent the growth of dry rot . 15
A.3.1 No requirements for new biological testing . 15
A.3.2 Requirements for full new biological testing . 16
Annex B (informative) Test recommendations for specific curative products against other
insect species than Hylotrupes bajulus and Anobium punctatum . 17
Bibliography . 18
European foreword
This document (EN 14128:2020) has been prepared by Technical Committee CEN/TC 38 “Durability of
wood and wood-based products”, 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 September 2020, and conflicting national standards shall
be withdrawn at the latest by September 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 14128:2003.
This document gives the performance criteria for curative wood preservatives as determined by
biological tests. A European Technical Report (CEN/TR 15003) is concerned with criteria for hot air
processes for curative uses against wood destroying organisms.
This document is valid for products to eradicate wood boring beetles in infested wood and for products
to be used in the course of curative actions against the dry rot fungus to prevent its growth through
masonry and beyond.
Compared to EN 14128:2003, the following modifications have been made:
a) Clause 6: the limits of the application rates of the fungicide solution have been removed;
b) Table 1: criterion for effective value has been changed to criterion for brv. Table re-organized;
c) clauses and subclauses contained in 8.2 Product classification; 8.3 and 8.4 Product description; 8.5
and 8.6 Product labelling, have been merged in 8.2 Product labelling;
d) Annex B and C have been merged and changed from normative to informative;
e) Annexes C, D, E and F have been deleted.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United
Kingdom.
Introduction
This document should be used in conjunction with EN 599-1, which describes the performance
requirements for preventive wood preservatives as determined by biological tests.
The need to use curative products against wood destroying organisms depends upon a careful diagnosis
by expert, qualified specialists to determine the precise causes of the damage to be rectified. This should
include the type of wood attacking organisms involved and whether they are active, the environmental
circumstances, especially the source and nature of any wetting, the type of wood involved, the nature of
the building or construction, and the structural and physical significance of the timber which is damaged
or at risk of being damaged.
NOTE Curative treatment can be achieved either by chemical wood preservatives as specified in this document
or by specific curative processes without using chemicals, like hot air processes, as given in CEN/TR 15003.
Curative wood preservative products should be used in an integrated way as part of a carefully prescribed
strategy involving a series of actions appropriate to the particular circumstances of each case. Associated
physical measures involving appropriate building works to remedy ingress of moisture and to dry out
any dampness can be an essential prerequisite for the use of any curative products. Expert diagnosis
should take into account all regional, practical, environmental, economical, safety and any other factors
which can be relevant to the prescriptive decisions to be taken.
It is not the purpose of this document to provide a specification, or even guidance in developing
specifications for remedial work to eradicate wood destroying organisms. This document also does not
give guidance on the methods of application or the precise amounts of products that might be appropriate
to apply in specific practical circumstances. It is intended to guide specifiers, users and others in selecting
and specifying products on the basis of their effectiveness as demonstrated in accordance with the
criteria given.
1 Scope
This document specifies the minimum performance requirements in biological tests for products for
curative uses against specific wood destroying organisms. It specifies the biological tests required
together with the efficacy criteria to be achieved in each test.
Chemicals against insects can act according to their specific properties within a short time (fast acting)
or only after a long period (slow acting or with a deferred effect). Different tests and efficacy
requirements are needed for these various types of curative wood preservatives.
This document is applicable to all wood preservative products supplied for application in liquid form for
curative uses against attack by wood boring beetles. This document is also applicable for products applied
to prevent the growth of the dry rot fungus through masonry.
This document is also applicable to products for curative uses supplied for application as pastes, solids
or in capsule form but only where appropriate biological methods of test exist as published European
Standards.
NOTE This standard is used as a reference document for the evaluation of efficacy of biocidal products PT8
(wood preservatives) in the framework of the European Regulation on Biocidal Products (EU) No 528/2012 (BPR).
This document is not applicable to products used as fumigants.
This document is also not applicable for determining whether
...
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