Bsi bs en 00490 2011 + a1 2017

1 Scope This E r opean Stan ar d spe ifies r eq ir ment for conc ete ro fing ties an fittings for pitched ro f cover ings an wal clad ing an lning.. l 1 hang ing length of a tile l2, l3

T is British Standard is th UK impleme tatio of

T e UK par icipation in it pre aration was e t us e by T ch ical

Commit e B/542, Ro fin and clad in pro uct f or disco tin o s

A ls of organiz tio s re rese te on this su commit e can

b o tain d o re u s to it secretary

T is pu lcatio d es not p rp r to includ al th n ces ary

prov isio s of a co t act User are resp nsible for it cor ect

T is British Standard w as p blsh d u d r th auth rity of th

Standards P lcy an St ate y Commit e o 31 Jan ary 2012

A me dme t / orr ig n a is u d since publcation

EN 4 0:201 +A 1:2017 It su er e es BS EN 4 0:201 which is

31 Jan ary 2 17 Implementatio of CEN amen ment A1:2 17

© T e British Stan ards Ins itution 2017

P blsh d by BSI Stan ards Limite 2017

w ith rawn

la ing, to Su commit e B/542/2, Co crete ro fin ties an f it in s

The s ar t an finish of t ext int r od ce or alt er ed by ame dme t is

!"

in ic at ed in t he t ext by t ags Tags in ic at in chan es t o CEN t ext c ar r y

th n mb r of t he CEN ame dme t For example, t ext alt er ed by CEN

ame dme t A1 is in icate by

NORME EUROPÉENNE

EUROPÄISCHE NORM

Jan ary 20 7

Eng lish Ver sion

Concrete roofing tiles and fitting s for roof cov ering and

w al cladding - Product specifications

Tuies et a c s oires en béton pour c uverure et

bardage - Spé ific tions des prod it

Da h- u d Forms eine aus Beton für Dä her u d

W an bekleid ng en - Prod ktanforderu g en

This E rope n Stan ard was ap roved b C N on 18 S ptember 201 an inclu es Amen ment 1ap roved b C N on 10

November 201

C N member are bou d to c mply with the C N/C NE E Internal Reg ulations which sip late the c n itions for g ivin this

E rope n Stan ard the s atus of a national s an ar d without an alteration Up-to-date lss an biblog rap ic al referenc es

c nc rnin such national s an ards may be obtained on ap lc ation to the C N-C NE E Manag ement Centre or to an C N

member

This E rope n Stan ard ex iss in thr ee oficial ver ions (E g lish, French, German) A ver ion in an other lang uage made b

tanslation u der the responsibi ty of a C Nmember into it own lang uag e an notified to the C N-C NE E Manag ement

Cente has the same satus as the oficial ver ions

C N member are the national s an ards bodies of Ausria, Belg ium, B lg aria, Cro tia, Cy prus, Cz ch R ep blc, Denmark, Esonia,

Finlan , Former Yug oslav R ep blc of Mac edonia, Franc e, Germany , Gre c , Hu g ary, Ic lan , Irelan , Italy, Latvia, Lith ania,

L x embourg, Malta, Netherlan s, Norway , Polan , Porug al, R omania, S rbia, Slovakia, Slovenia, Spain, Sweden, Switz rlan ,

Turkey an United K ing dom

EUR OP AN COM IT E FOR STAND R DIZA TION

COMITÉ EU OP EN DE NO MALISA ION

EUR PÄISCHES KOMITE FÜ NO MUNG

C N-C NE E Manag ement C ntre: Av n e Marnix 1 , B-1 0 Brus els

© 2 1 CEN A ll rig hts of ex ploitation in any form an by any me ns reser ved

w or ldw ide for CEN national Memb r s

Ref No EN 49 :2 1 +A 1:2 1 E

Contents

Pag e

E ro e n forewor d 3

1 Scope 4

2 Nor mative references 4

3 Ter ms an definitio s 4

4 Symbols and abbreviatio s 5

5 Req irements 6

6 !Asses ment and ver ifica tion ofco stancy ofper ormance (AV CP)" 10

7 S mplng 11

8 Desig natio system 13

9 Marking and labelin 1

10 Documents 1

A nnex A (informative) Sur ace charac teristic 1

A nnex B (informative) Per ormance ofa ssembles ofroofing tiles and fit ings 1

A nnex C (normative) Fastener s and fix ings 1

A nnex D ( normative)S mplng proc edure 1

An n e x ZA (informative)Clauses of this E ro e n Standard addres ing the provisions of the EU Co struc tio Pro ucts Re gulati on 1

Biblog raphy 31

Eur opean for ewor d

This document (EN49 :2 1 +A 1:20 7) has be n pr ep r d b Te hnical Commite CEN/TC 1 8 “ Roof

cover ing prod cts for discontin ous la ing an pr od ct for wal clad ing ”, the se r tariat of which is

held b NBN

This Euro ean Stan ard shal be g iven the s atus of a national s an ar d, eithe b publcation of an

identical tex t or b en or sement, at the lates b July 2 17, an conflcting national s an ards shal be

with r awn at the lates b Octobe 20 8

A ttention is drawn to the p s ibi ty that some of the element of this document ma be the subje t of

p tent rig ht CEN [an / r CENELEC] shal not be held r sp nsible for identifying any or al such patent

r ight

This document inclu es A men ment 1 a proved b CENon 2 1 -1 -1

This document super sedes !EN 49 :2 1 "

The start an finish of tex t introduc d or alter ed b amen ment is in icated in the tex t b tags !"

This document has be n pr p r ed u de a man ate g iven to CEN b the E r opean C mmis ion an the

E ro ean Fr ee Trade A ssociation, an sup ort es ential r eq ir ment of EU Dir ective( s)

F r r lationship with EU Dir ective( ), se infor mative A nnex ZA , which is an integral p rt of this

document

!This amen ment o A nnex ZA of EN 49 :2 1 implement EU R egulation no 3 5 2 1 "

A ccor ding to the CEN/ ENELEC Inte nal R eg ulations, the national stan ards org anizations of the

folowing cou tries ar e b un to implement this Eur opean Stan ard: Aus r ia, Belg ium, Bulg ar ia,

Cro tia, Cyprus, Cz ch Republc, Denmark, Es onia, Finlan , F rme Yugosla Republc of Mac donia,

Franc , Ger many, Gr e e, Hung ary, Ic lan , Ir elan , Italy, L tvia, Lith ania, Lux emb urg, Malta,

Nethe lan s, Norway, Polan , Portugal, Romania, S rbia, Slovakia, Slovenia, Sp in, Sweden, Switz rlan ,

T rkey an the United Kingdom

1 Scope

This E r opean Stan ar d spe ifies r eq ir ment for conc ete ro fing ties an fittings for pitched ro f

cover ings an wal clad ing an lning

C nc ete ro fing tiles an fit ingsma incorp r ate surfac co ting s an g lued concr ete comp nent

NOT 1 Information on surface characteristic is g iven in An e A

NOT 2 Infor mation on the performance of ro f an wal as emblies is g iv en in An e B

2 Normative references

The folowing r fe enc d document ar in ispensa le for the a plcation of this document F r dated

r fe enc s, only the edition cited a ples F r un ated r fe enc s, the lates edition of the r fer enc d

document ( inclu ing any amen ment ) a ples

EN491:2 1 , Co c rete ro fing tiles a d fittings fr ro fco e ing a d wall clad ing — Tes meth ds

ENV 1 87, Tes meth ds f r exte n l fire ex osur to ro fs

EN1 2 8, R eac tion to fire tests f r b ilding produc ts — Co ditio ing proce dur s a d gene al rules f r

selec tion o su strates

EN1 8 3, R eac tio to fire tests f r b ilding product — B uil ing produc ts exc luding flo rings ex osed to

the the mal atac k b a single b rning item

EN1 5 1-1, Fire c lassification o co s ruc tion products a d b il ing eleme nt — Part 1: Classific atio

using data from r ac tion to fire tes s

EN1 5 1-5, Fire c lassification o co s ruc tion products a d b il ing eleme nt — Part 5: Classific atio

using data from exte n l fire ex osur to ro ftes s

EN ISO 1 16, Reac tio to fire tests fr produc ts — Dete mination o the gros heat o comb stio (calorific

v lue) (ISO 1716:20 10)

3 Terms and definitions

F r the purposesof this document, the folowing terms an definitions a ply

3.1

ag g r eg a te

concr ete comp nent consis ing of unc ushed an / r cr ushed natur al and/ r artificial miner al

subs anc s with p rticle siz san sha es suita le for the prod ction of conc ete

3.2

ad itive

finely divided mater ial that ma be ad ed to concr ete in or de to impr ove c rtain pro e ties or to

achieve spe ial pr ope ties

3.3

pig ment

ad itive intended to ad colour to the conc ete

3.4

admix tur e

mater ial which is ad ed in smal q antities r lative to the mas of the c ment befor or d ring mix ing

or d r ing an ad itional mix ing o e ation, causing r eq ir d modifications to the pro e ties

3.5

cement

hydraulc bin e , i.e finely g rou d inor g anic mate ial, which, when mix ed with wate , forms a p s e

which set b means of hydration r actions an proc s es an which, afe hardening, r tains it

s r ng th an s a i ty

3.6

fit in

comp nent, of conc ete, that is complementary to the ties an has a spe ial fu ction

NOT Fitting s may contain inserts of other mat erials

3.6.1

co r dinated fit ing

fitting that is intended to alg n or inte lock with the tiles with which it is to be laid (e.g inte locking

verge tie, inter locking ventiation tie, tile-an -a-half, algning val ey tie, inte locking or alg ning angle

tile with a reg ular f o t edg e

tie (inte locking or non-inte locking ) which, b desig n, has a constant or r eg ularly var ying hang ing

length ac os thewidth

3.11

tile with an irr eg ular f ont edg e

tie (inter locking or non-inte locking ), which, b desig n, has an ir egular varying hang ing leng th ac os

the width

!

3.12

produc t ty pe

set of r pr sentative per formanc levels or clas es of a cons ruction prod ct, in r lation to it es ential

char acter is ics, prod c d using a g iven combination of raw mate ials or othe element in a spe ific

production proc s "

4 Symbols and abbrev iations

F r the purposesof this document, the folowing symb ls an a br viations a ply

l

1

hang ing length of a tile

l2, l3 hang ing edg e leng th of a tile, as defined in EN 49 :2 1 , Clause 4

cover width closed u value of 1 tiles

cw d cover width drawn out value of 1 tiles

d profile depth of a tile

F

min

minimum t ransv er se streng t h of al tiles

Fi transver e streng th of an in ivid al tile

IL int erlock ing

NL non-nterlocking

RF reg ular front edg e

IF ir reg ular front edg

/ not ap lica le or not declared characterist ic for designation syst em

5 Requirements

5.1 Mater ials

The concr ete used in the man factur of ti es and fitings shal be for med b mix ing c ment, agg reg ate

an wate an prod c d b the hardening of the c ment pas e (c ment an wate )

NOT In ad it ion to the b sic components, the conc et e may also contain pigments, admix tur es an / r

ad itives

5.2 Dimensions

5.2.1 Hang ing leng th and squarenes

The tile hanging leng th shal be de lar ed in the man factur r’s tech ical spe ification F r ties with a

r g ular front edge, the values of l shal be ± 4 mm of the man factur r’s de lar d value when tes ed in

ac or danc with EN 49 :2 11, 5.2

The squar nes for ties with nominaly cons ant hang ing leng th, when tes ed in ac ordanc with

EN491:2 1 , 5.2.2.1, shal be calculated as the dife enc between values l an l an shal be not

g reate than 4 mm

This sub-clause does not a ply for tiles that ar designed, for ex ample for aes hetic r asons, with an

ir reg ular front edg e

5.2.2 C v er width

5.2.2.1 Genera l

The tie cover width c

wshal be de lar ed in the man factur r’ste h ical spe ification

NOT T e cov er w idth sh nts may also b declared in the man facturer’s t ech ical specification

This sub-clause does not a ply for ties that ar designed, for ex ample for aes hetic r asons, with a

ran omly varying cover width

5.2.2.2 Inter locking tiles

When ties with cover width sh nt de lar d b the man factur r ar tes ed in ac ordanc with

EN491:2 1 , 5.3.3.1, the cover width shal confor m to the folowing :

— cw d/ 0 ≥ cw + de lar d “ plus cover width shu t”;

— c

w c

/ 0 ≤ c

w

- de lar d “min s cover width sh nt”

W hen ties without cover width sh nt , and tiles with cover width sh nt but not de lar d b the

man factur r, ar e tes ed in ac ordanc with EN491:2 11, 5.3.3.1, the mean cover width shal be ± 5

mm of the manufactur er’s de lar ed cover width

5.2.2.3 No - nter locking ties

W hen non-inter locking ties ar tes ed in ac ordanc with EN 49 :2 1 , 5.3.3.2, the mean cover width

shal be ± 3 mm of the man factur r’s de lar ed value

5.2.3 Flatnes

When ties ar e tes ed in ac ordanc with EN 49 :2 11, 5.4, the g ap between any designed contact p int

an the flat sur fac shal not ex ce d 3 mm or cw 1 0 mm to the near s mi imetr , whichever is the

g reate

This sub-clause does not a ply whe e the man factur r de lar s that:

— ties ar designed to have les than four contact p int to a flat surfac , an / r

— ties ar designed to be irr eg ular in flatnes

5.2.4 Fit ings

The man factur r shal identify an de lar the dimensions an toler anc s an method of

measur ement of the fiting r levant to it use Wher e r levant, the ti e element of a co r dinated fiting

shal conform to 5.2.1, 5.2.2 an 5.2.3

5.3 Mas

The mas of ties an fitting s shal be de lar d in the man factur r’s te h ical spe ification

W hen ties ar tes ed in ac ordanc with EN49 :2 1 , 5.5, the mean mas shal be:

a) man factur er’sde lar d mas ±0,2 kg for tiles with a de lar ed mas not greate than 2 kg;

b) man factur er’sde lar d mas ±1 % for tieswith a de lar ed mas greate than 2kg

5.4 Fixing holes (w her e provided)

Fix ing holes, wher e provided, shal be ar ang ed so that an inten ed con e tion between the ties an / r

fittingsan the b ten can be achieved

NOT Information on fastener an fix ing s is g iven in An e C Details of the size an position of the fix ing

holes may b g iven in the man facturer’s t ech ical an / r commer ial literature

5.5 Mechanical r esistance (tr ansver e streng th)

W hen ties ar tes ed in ac ordanc with EN49 :2 1 , 5.6:

a) value of Fmin shal be not les than the a pr opriate v lue g iven in Ta le 1, or

b) n mbe of individ al ties with transver se s r eng th values (Fi) les than the a pro riate value in

Ta le1, shal be not mor than the a pro r iate ac eptanc value in 7.3

Ties tes ed prior to 2 days afe man factur e shal be de med to confor m if they r ach at leas 8 % of

the values spe ified in Ta le 1 an the manufactur er can demons rate s atis icaly that the values given

in Ta le 1ar achieved at 2 days

Fiting sshal conform to 5.2.4 an 5.7.2 (and 5.7.3in the case of valey ties)

Table 1 — Minimum transver se str eng th Fmin of ties

F r inter locking ti es between 2 0 mm an 3 0 mm cover width, the minimum transver se s r ngth

shal be deter mined b lnear inte polation between the values given in Ta le 1

5.6 Water impermeabi ity

When tes ed in ac or danc with EN491:2 11, 5.7 the un er side of the ties and/ r valey tiles ma

show dr ops of wate but no dro s shal fal befor the completion of the tes ( 20 h)

Fiting s, othe than valey ties, ar not r q ir d to be tes ed for wate imper mea i ty, provided they

confor m to 5.2.4 an 5.7.2

5.7 Dur abi ity ( reeze-thaw resistance)

5.7.1 Ties

When tes ed in ac ordanc with EN 49 :2 1 , 5.8, the ties shal confor m to the r eq ir ement for

impe mea i ty ( e 5.6) an transver se s r ength ( e 5.5)

5.7.2 Fit ings

Fiting s, othe than valey ti es, when tes ed in ac ordanc with EN 49 :2 1 , 5.8, shal not be broken,

sep rated into p rt or cr acked

5.7.3 V aley ti es

When tested in ac or danc with EN 49 :2 1 , 5.8, valey ties shal confor m to the r q ir ment for

impe mea i ty ( e 5.6)

5.8 Nib support

Ties with nib( ) shal be tes ed in ac ordanc with EN491:2 1 , 5.9 The tie nib( ) shal sup or t the

tiein the tes p sition so that the ti e does not fal

5.9 Fir e perfor mance

5.9.1 Ex ternal fire per ormance

5.9.1.1 Requirements

Wher e subje t to r eg ulatory r q ir ment , the ex te nal fir pe for manc of the prod ct shal be

de lar ed ac or ding to the provisions of 5.9.1.2

5.9.1.2 Test and as es ment metho s

5.9.1.2.1 Pro ucts sa tis ying the requirements for ex ternal fire per ormance, witho t the ne d

for testing

Ties an fittings cover ed b this E r opean Stan ard me t the r q ir ement for ex ter nal fir e

pe for manc without the ne d for tes ing, provided that they satis y the definitions given in

C mmis ion De ision 2 0 / 5 /EC [1], i.e that:

— they satis y the provisionsof C mmis ion De ision 9 / 0 /EC [2], and

— any ex te nal co ting shal be inorganic or have a gros calor ific p tential (PCS) ≤ 4,0 MJ/m

5.9.1.2.2Other pro ucts

Prod ct not me ting the provisions of 5.9.1.2.1 shal be tes ed an clas ified in ac ordanc with

EN1 5 1-5 using the clas ification( s) r levant for the country of des ination of the prod ct The

prod ct to be tes ed shal be ins aled, in ad ition to the gene al provisions given in ENV 11 7, in a

man e r pr esentative of their inten ed use

5.9.2 Reaction to fire per for mance

5.9.2.1 Requirements

This characte is ic shal be de lar d when subje t to r g ulatory r q ir ment , an ma be de lar d

when not subje t to such r g ulator y r eq ir ement The r action of prod ct to fir e shal be deter mined

an de lar ed ac or ding to the provisions of 5.9.2.2

This character is ic does not a ply to glued ti es or fiting s F r such prod ct , no in ication ne ds to be

given r elated to their r action to fir e pe formanc , nor does Clas F ne d to be g iven

5.9.2.2 Testing and as es ment meth ds

5.9.2.2.1 Pro ucts satis ying the requirements for the fir e re c tio Cla ss A 1, witho t the ne d for

testing

Ties an fitings ar e clas ified Clas A 1 of the character is ic r action to fir , in ac ordanc with the

provisions of C mmis ion De ision 9 / 0 /EC [2], as amen ed, without the ne d for tes ing, pr ovided

that:

— they contain ≤ 1,0 % b weight or volume (whichever is the lowe ) of homog eneously dis r ibuted

organic mater ial ( othe than g lue);

— any co ting system (i.e organic layer an c ment slur y layer, if r levant), which contains ≤ 1,0 %

b weig ht or volume (whichever is the lowe ) of homog eneously distr ibuted organic mate ial, is

it elf Clas A 1

5.9.2.2.2Other pro ucts

Prod ct not me ting the r q ir ment of 5.9.2.2.1 shal be tes ed an clas ified in ac or danc with

EN1 5 1-1 as folows:

— for a co ting system with a g ros calor ific p tential (PCS) ≤ 2,0 MJ/kg, when tes ed ac ording to

EN ISO 17 6, the pr od ct ma be clas ified A 1;

— for a co ting system with a PCS ≤ 2,0 MJ/m², the pr od ct ma be clas ified A 1 provided that the

co ting system, when tes ed ac or ding to EN 1 8 3, me t the r q ir ments for this given in

EN 13 0 -1;

— for a co ting system with a PCS > 2,0 MJ/kg an ≤ 4,0 MJ/m

2

, when tes ed ac ording to EN

ISO 1 1 , the complete co ting system shal be tes ed ac ording to EN 1 8 3, and mou ted on

eithe the calcium si cate or fibr c ment subs r ates g iven in EN 1 2 8 If the co ting system me t

the r q ir ment of Clas A 2, the prod ct shal also be clas ified Clas A 2 with a pro r iate smoke

an dro let sub-clas ification;

— for any co ting system othe than those stated a ove, the co ting shal be tes ed for the

r q ir ment of clas es lower than A2 an the prod ct shal be given the same clas as the co ting

system;

— as an alte native to the a ove r q ir ment , the co ted product it elf shal be tes ed an the

clas ification r q ir ement of EN 1 5 1-1 shal a ply F r tes s to EN1 8 3, the prod ct shal be

mou ted an fix ed in a man e which is r pr esentative of it inten ed a plcation (i.e mou ted on

timbe b tens with no u de lying insulation or org nic mater ial) in ac ordanc with EN49

The r q ir ement a ove r elate to u co ted ties or fitings which ar Cla ssA 1 W her e the unco ted ties

or fiting s contain > 1,0 % b weig ht or volume ( whichever is the lower ) of homog eneously distr ibuted

or g anic mater ial an ar e not Clas A 1, co ted pr od ct shal be clas ified in ac ordanc with EN 1 50

-1

Result o tained for a co ting system inclu ing an organic layer, a ply to any othe co ting systems

containing the same comp sition as the system tes ed (e.g the same gene ic type of polyme ic bin ing)

but having les organic mate ial an , ther efor , a PCS which is les than that tes ed

The clas ification o tained from tests of any tie pr ofie or design also a ppl es to ties of the same b dy

mater ial an the same comp sition of organic co ting, for :

— any othe tie design (i.e any othe tie profie an single la or double la ties), an fiting s;

— ties with a dife ent surfac tex tur ( i.e smo th, p ter ned or g ran lated);

— ties laid with headla greate than that tes ed;

— ties laid in s raight or br oken b n

— ties laid with or without me hanical fix ings;

— ties laid on othe timbe or metal b ttens, with or without cou te b tens;

— ties used for pitched ro f , wal clad ing or wal lning; laid with any or no the mal insulation

5.10 Release of dang er ous substances

F r prod ct used within the Eur opean Economic Ar ea, se A nnex ZA , Noteto ZA 1

6 !A sses ment and verification ofconstancy ofperformance (A VCP)"

6.1 Gener al

The complanc of a conc ete ro fing tie or fiting with the r q ir ment of this E ro ean Stan ar d

!an with the per for manc s de lar d b the man factur r in the de lar ation of pe formanc

(DoP)"shal be demons rated by:

— !deter mination of the prod ct type b " initial type tes ing (ITT), an

— factory prod ction control (FPC)

F r thepurpose of tes ing , ties an / r fittingsma be grouped into fami es when it is conside ed that a

given char acter istic or character is ics is/ r common to al ties an / r fiting s within a famiy

6.2 Type testing

Initial type tes ing shal be pe formed to demons rate confor mity to this Euro ean Stan ard A ll

char acter is ics g iven in Ta le 2 shal, wher e r levant, be subje t to initial type tes ing

Tes s pr viously pe for med to demons rate conformity to the pro isions of this E r opean Stan ar d

( ame product, same char acter is ic( s), same samplng r gime, same system of ates ation of confor mity)

ma betaken into ac ou t

In r spe t of r action to fir e pe formanc , if the raw mater ials for co ting systems ar sup led with a

de lar ation of their PCS values !demons rating their complanc ", no tes ing for PCS is r q ir ed to

demons rate complanc with the lmit given in 5.9.2.2.2

Whenever a chang e oc urs in the prod ct desig n or raw mate ial, or the prod ction proc s , which

would change significantly one or mor of the s ated characte is ics, the type tes shal be r epeated for

the a pro r iate char acter is ic( s)

!A man factur r ma use the r sult of the pr od ct type deter mination o tained b someone else

(e.g b anothe man factur r, as a common se vic to man factur r s, or b a prod ct develo e ), to

jus ify his own de laration of pe formanc r g ar ding a prod ct that is man factur ed ac ording to the

same design (e.g dimensions) and with raw mater ials, cons ituent an man facturing methods of the

same kin "

6.3 Factory pr oduction contr ol (FPC)

The man factur r shal es a lsh, document an maintain an FPC system to ensur that the prod ct

plac d on the mar ket conform to the r q ir ment of this Eur opean Stan ard The FPC sys em shal

consis of proc d r s, r eg ular inspe tions an tes s an / r as es ment , to control r aw or othe

mater ials or comp nent , eq ipment, the prod ction proc s an the product The FPC system shal be

suficiently detaied to ensur that he confor mity of the pr od ct is a p r ent

The FPC system shal inclu e the tes s identified in the r levant column in Ta le 2 !, if they a ply to

thepr od ct"

The r esult of inspe tions, tes s, or as es ment r eq iring action an any action taken, shal be r corded

The action to be taken when control valuesor cr iter ia ar not met shal be r ecorded

A n FPC system confor ming to the r q ir ment of EN ISO 90 1, an made spe ific to the r q ir ment

of thisEur opean Stan ard, is consider ed to satis y the r q ir ment for FPC

7 Sampl ng

7.1 S mpl ng for type tests

Ties an fittings for type tes s shal be sampled in ac ordanc with the samplng plan g iven in Ta le 2

an thesamplng proc d r g iven in A nnex D

A "da of pr oduction" is defined as any pe iod within one 24 h da (or pe iod) of prod ction of ro fing

tiesor fiting s

7.2 S mpl ng for FPC

Ties an fiting s for FPC shal eithe be sampled in ac ordanc with the samplng plan g iven in Ta le 2

or sample siz s an fr q encies shal be dete mined b the use of s atis ical proc s contr ol methods

an / r ac eptanc samplng such that not les than 9 % of prod ct satis y the r eq ir ement of each

prod ction control tes

7.3 Compl ance

When evaluating prod ct in ac or danc with this Euro ean Standar d each tes shal be consider ed

sep rately

If one tie or fiting does not me t the r eq ir ement then a se on sample of 1 ties or fitings (1 ties

for cover width) shal be taken A ll of the ties an or fittings in the se on sample shal me t the

r q ir ment If mor e than one tie or fiting in the firs sample fais or if one tieor fit ing in the se on

sample fais then the prod ct being evaluated shal be de med not to satis y the r q ir ment of this

E ro ean Stan ar d

For c ated prod ct, the man fa turer shal c ntol the c mposition an rate of ap lc tion of the c atin system.

8 Desig nation system

8.1 Ti es

W her e a desig nation system is used for ties, the designation shal consis of the folowing seq enc of

in ivid al codes sep rated b a hyphen (-

Type of prod ct: t ile T

Interlock ing or non-nt erlock ing tile IL or NL

R eg ular or ir eg ular front edg e RF or IF

Cover width cw In mil imetres

c

w dcover w idth dr aw n out v alue In mil imetres, or / if not declared

c

w ccover width closed u v alue In mil imetres, or / if not declared

Hang ing leng th l1 in milimet res

Ex ample of desig nation for an inte locking tile with r gular front edge, cover width not de lar d:

T-EN490-IL-3 -RF-3 0-/-/-3 0-4,5

8.2 Fitting s

Wher e a desig nation sys em is used for fitings, the designation shal consis of the fol owing seq enc

of in ivid al codessep r ated b a hyphen (-

Co rdinated or non-co rdinated CO or NC

R elevant dimensions milimet res × milimetres

a

In the lang uag e or lang uag es a c ptable to the c u ty where the fitin is to

be su pled

Ex ample of desig nation for a non-co rdinated ridg e fiting : F-EN490-R-NC-3 0 20 -5,0

9 Marking and label ing

C nc ete r oofing ti esand fiting s confor ming to this E r opean Stan ard shal be marked with the name

of the manufactur r or a trademar k or othe eq ivalent means of identification

10 Documents

The folowing p rticular s shal be in icated clearly on the delvery note or invoic or sup ler ’s

c rtificate, sup led with theconsig nment of concr ete ties an / r fit ing s:

— name or trademar k or othe means of identification of the man factur r;

— cou try of origin an (o tionaly) the wor ks;

— n mbe of this Eur opean Stan ard, i.e EN 49 ;

— name an colour of prod ct

NOT S e also C marking req ir ements in ZA 3 Where ZA.3 cover the same information as this clause, the

req irements of this clause are me

A nnex A

(informative)

Sur face c har ac ter istics

The ex posed surfac of the ties an fiting s should have a s ructur that g ives a har monious

a pearanc to the finished ro f or wal However, slght colour variations ma oc ur as a conseq enc

ofthe prod ction proc s

The folowing sur fac character is ics ar pe mis ible:

— super ficial, non-contin ous c acks on the unex posed surfac s of the tie or fitting which ar e the

r sult of the method of pr od ction;

— sc atches an a rasions caused b packing , lo ding an transp r t; providing they do not pr ju ic

the othe q alty r q ir ements

Unde the influenc of natur al weather ing , chang es in colour an a pearanc ma oc ur

The ties an fiting sma show slght eflor sc nc ; it does not change the othe q alty r eq ir ment

A nnex B

(informativ e)

Per for manc of as embl es of r oofing ti es and fit ing s

The pe for manc of a ro f or ex ternal or inte nal wal cladding , cover ed with ro fing ties an fitings,

depen s not only on the pro e ties of the product as r q ir d b this Eur opean Stan ar d but also on

thedesig n an constr uction of the ro f or wal as a whole in r elation to the environment an con itions

of use