Tiêu chuẩn iso 01324 1985 scan

I nternational Standard I NTERNATIONAL ORGANIZATION FOR STANDARDIZATION MEXj JYHAPO, ! JHAR OPrAHM3AL&lR I IO CTAH,QAPTM3ALWlM~ORGANISATION INTERNATIONALE DE NORMALISATION Sol id wood parquet Classi f[.]

INT RATIO AL O G NIZATIO FO STADR IZATIO MEXjJY HAO,!JHR O rAM3AL&lR I-IO CTA,Q PTM3ALWlM~O GNISTIO INT RATIO AL DE N RMALISTIO

Parg et e bois masif - Classific a tio d s lame e c t%e

De criptors : wo d pro uc ts,

oak wo d, wo d n flo rs, parq et Stips, c lassific a tio

ISO (h Internatio al Orga niza tio for Sta nda rdiza tio ) is a worldwid fe era tio of

na tio a l Stan a rd bo ie (ISO member be ie ) T he work of prepa rin Internatio a l

bo y intere te in a s bje t for whic a te h ica l c m ite has be n e ta bls e has

* th rig t to be repre e te o that c m ite Internatio a l orga nizatio s, g v ern-

me tal an n n-g v ernme ta l, in la is n with ISO , a ls tak p a rt in th work

Dra ft Interna tio al Stan ard ad pte by th te h ica l c m ite s a re circ la te to

th member bo ie for aprov a l before th ir ac eptan e as Internatio a l Stan ard by

least 75 % a pprov al by th member bo ie v otin

Internatio a l Stan a rd ISO 13 4 was prep re by Tec nical Com ite ISO/T C 9 ,

te h ica l revisio

0 Interna tio al Organ atio for Sta nda rd a tio , 19 5

Sol d wood pa rquet -

T his Interna tio al Sta ndard e ta bls e th classificatio , by

q ality , of n n-as emble s ld oak p a rq et Stips

ISO 1072, Sold wo d parq et - Ge era l c a ra cteristic

d lv ery c n itio s a re fix d by ISO 1072; th moisture c nte t

at d lv ery s a ll be betwe n 7 a nd 13 %

d lv erie in n n-spe ifie le gth s a ll be th s bje t of agre -

me t b etwe n th intere te Pa rtie

a gain t in e t da rna ge s a ll be spe ialy d taile in th pur

4 C la ssific a tion

4.1 Sold oak parq et Stips s a ll n t c onta in more d fe ts

for ea ch gra de tha n th s alowe in table 1, 2 an 3

4.2 Sold oak parq et Stips a re div id d into thre q a lity

gra de lt is emphasiz d that, be a us th a pea ra nc of th

Stips is e s ntia lly a s bje tiv e ju g me t, a grada tio be-

twe n th grad s has n t be n eta b lis e In this Internatio al

Sta ndard, th grad s a re id ntifie by (* ), (*), (* 1)

4.3 Stips c onta inin more d fec ts tha n th s a llowe for th

lowe t q ality gra de 1” s a ll n t be d lv ere u d r th

d sig atio “ISO s ld oak p a rq et Stips”, n r u d r an oth r

grad s given

4.4 T he thre gra de s a ll c re po d to th c n itio s

spe ifie in ta ble 1, 2 an 3

1) De ig a tio or name for th s q a lity gra de may be a ssig e in natio al Sta nda rd , prov id d that s c Sta ndard in icate, at least in a n te, th

T able 1 - Ge eral cha ra cteristic

Wo d or sawin d fec ts

Doat a nd d cay

n n

*

Texture

I

Staig tn s of grain

slope of gra in n t

e c e in 10 %

slope of gra in n t

all slope permite

I

n n (o e a minatio with th nak d e e)

permite , if lo a lizd,

fec tio s (areas

a nd e g s

n t e c e in 0,2 m in d p th

n t pla ne

a nd ta ce

I

permite up to a maximum d pth of

of p lanin

mac in )

Planin

wav es

o fa ce

n n (o e amina tio with th naked e e)

permite

permite up to a maximum

of 0,2 m

I

In omplete to g e

l

prov id d that th width of th to g e is n t re u e to le s tha n 3 m

T able 2 - Face

Wo d or sawin d fe ts

Me ulary s ea th (So n h a rt

*

n n

permite

(with Cracks)

So n sa wo d a nd fa ls ’

sa wo d

Colo rin

v ery slg t permite ,

sta in a re e clu e

permite if th y d n t re ult fom adulteratio s

d e to biolo ica l a ge ts

1Ch cks

I

n n

permite

Shak es

permite to a maximum d pth of 1 m

an a maximum width of 0,5 m

oth r, n n-

thro g

Bark-po k t a nd fot Crack s

n n

n t e c e in in d pth

n n

Kn ts

v ery smal

n t

e c e in

5m in

diameter

bla ck, n t

e c e in

dia meter

2

1

permite in u lmite n mber

Kn t clu ters

Worm h le

n n

n n

n n

permite

Curl

T a ble 3

Wo d or sawin d fec ts

Me ulary s ea th (So n h a rt

So n sa wo d a nd fa ls

sa wo d

s a so in

Shak es

Shak es a nd

s a llow Shak es

thro g Shak es

F ro t Crack s an inba rk

Defe ts n t me tio e

*

n n

permite in th form of dis o tin o s ray if

th y a re n t c lef

if n t e c e in 10 m of th thickne s

permite , if n t e c e in in d pth

n n

maximum permite o ly th me ian Pa rt, of le gth

I

I

40 %

in width

in thickne s

2 % of th

5 % of th

that of th

flo rla y er

permite

permite , prov id d that th y d n t impa ir th ste gth a nd th d ra b ilty of th parq et