XXŘ&Xxxxxx;XXX&Xxxxxx; XXXXXX X&xxxx;XŘXXXXXX&Xxxxxx; XXXXXXXXX (XX) 2016/364
xx xxx 1. čxxxxxxx 2015
x&xxxx;xxxxxxxxxxx reakce stavebních x&xxxxxx;xxxxů na xxxň xxxxx xxř&xxxxxx;xxx&xxxxxx; Xxxxxxx&xxxxxx;xx xxxxxxxxxx x&xxxx;Xxxx (EU) č.&xxxx;305/2011
(Xxxx s x&xxxxxx;xxxxxx xxx XXX)
XXXXXXX&Xxxxxx; KOMISE,
x&xxxx;xxxxxxx xx Smlouvu o fungování Xxxxxxx&xxxxxx; xxxx,
x&xxxx;xxxxxxx xx xxř&xxxxxx;xxx&xxxxxx; Xxxxxxx&xxxxxx;xx parlamentu x&xxxx;Xxxx (XX) č.&xxxx;305/2011 xx xxx 9. xřxxxx 2011, xxxx&xxxxxx;x xx xxxxxx&xxxxxx; harmonizované xxxx&xxxxxx;xxx xxx xx&xxxxxx;xěx&xxxxxx; xxxxxxx&xxxxxx;xx x&xxxxxx;xxxxů na xxx x&xxxx;xxxx&xxxxxx;x xx xxx&xxxxxx;xxx směrnice Rady 89/106/XXX (1), x&xxxx;xxxx&xxxxxx;xx na čx.&xxxx;27 xxxx.&xxxx;1 xxxxxx&xxxxxx;xx xxř&xxxxxx;xxx&xxxxxx;,
xxxxxxxx x&xxxx;xěxxx důvodům:
(1) |
Xxxxxxxxx&xxxxxx;x Xxxxxx 2000/147/XX (2) xxx xřxxxx xxxx&xxxxxx;x xxx xxxxxxxxxxx xxxxxxxxx&xxxxxx; xxxxxxx&xxxxxx;xx x&xxxxxx;xxxxů, xxxxx xxx x&xxxx;xxxxxx xxxxxx xx xxxň. Tento xxxx&xxxxxx;x xxx xxxxžxx xx xxxxxxxxxxxx&xxxxxx;x řx&xxxxxx;xx&xxxxxx; posuzování xěxxxx vlastností x&xxxx;xxxxxxxxxxx x&xxxxxx;xxxxxů xěxxxx posouzení. |
(2) |
Xxxxxxxxx&xxxxxx; 2000/147/XX stanoví několik xř&xxxxxx;x xxxxxx xx xxxň. Xxxxě toho xxxxxxxx xř&xxxxxx;xx X, XXX, FL x&xxxx;Xxx, xxxx&xxxxxx; xxxx xxxxxxxx xxxx „Žádný xxxxxxxx xxxxxxxxxx není xxxxxxxx&xxxxx;. |
(3) |
V souladu x&xxxx;čx.&xxxx;2 odst. 7 xxř&xxxxxx;xxx&xxxxxx; (XX) č.&xxxx;305/2011 xx &xxxxx;xř&xxxxxx;xxx&xxxxx; xxxxx&xxxxxx; xxxxxx&xxxxxx; &xxxxxx;xxxx&xxxxxx; vlastností, ohraničené xxxxx&xxxxxx;xx&xxxxxx; a maximální xxxxxxxx. Xř&xxxxxx;xx xxxxxxx&xxxxxx; xxxx &xxxxx;Ž&xxxxxx;xx&xxxxxx; ukazatel xxxxxxxxxx xxx&xxxxxx; xxxxxxxx&xxxxx; této xxxxxxxx neodpovídají, a proto xxxxxxx x&xxxxxx;x xxčxxxěxx xx klasifikačního xxxx&xxxxxx;xx xxxxx xxř&xxxxxx;xxx&xxxxxx; (EU) č.&xxxx;305/2011. |
(4) |
Xxxžxx&xxxxxx; pojmu &xxxxx;Ž&xxxxxx;xx&xxxxxx; xxxxxxxx vlastnosti xxx&xxxxxx; xxxxxxxx&xxxxx; x&xxxx;xxxxxxxxxxx x&xxxx;xxxxxxxx&xxxxxx;x&xxxxxx;x&xxxxxx;x xxxxx&xxxxxx;&xxxxxx;xx&xxxxxx; x&xxxx;xxxxxxxxxxxx je xxxxxxxxx x&xxxx;čx.&xxxx;6 xxxx.&xxxx;3 x&xxxxxx;xx. x) xxř&xxxxxx;xxx&xxxxxx; (XX) č.&xxxx;305/2011. |
(5) |
Xxx x&xxxxxx;xxxxx xxxxx xxxxx xxxxx&xxxxxx;&xxxxxx;xx&xxxxxx; x&xxxx;xxž&xxxxxx;&xxxxxx; &xxxxxx;xxxxx xxxxxxxxx&xxxxxx;, xxxxx jde x&xxxx;xxxxxx xx oheň, xxž xx úroveň xxxxxxxxx&xxxxxx;, xx xxž xx xxxxxxx&xxxxxx; třídy X, XXX, EL x&xxxx;Xxx, xx xxxx&xxxxxx; xxxxx&xxxxxx;xxx&xxxxxx;x&xxxxxx;x xxůxxxxx xxěxxx xxxx&xxxxxx;xxx xxxxxxxxxxx xř&xxxxxx;x&xxxx;X, FFL, XX a Fca. |
(6) |
Xxxxx je xxxx&xxxxxx; xxxxxxxx xř&xxxxxx;xx X, XXX, XX x&xxxx;Xxx stanovené v rozhodnutí 2000/147/XX xxx&xxxxxx;xx třídami xxx x&xxxxxx;xxxxx, xxxx&xxxxxx; xxxxxxxxx&xxxxxx; xxxxxxň takové &xxxxxx;xxxxě vlastností, pokud xxx o reakci xx xxxň, xxxx x&xxxx;xř&xxxxxx;x X, XXX, EL x&xxxx;Xxx. |
(7) |
Xxxxxxxxx&xxxxxx; 2000/147/ES xxxx xěxxxxxx&xxxxxx;x xxěxěxx x&xxxx;xxxx xxxxxxx&xxxxxx; další změny xxxxxx&xxxxxx;xx xxxxxxxxx&xxxxxx;. X&xxxx;x&xxxxxx;xxx xxxxxxxx x&xxxx;xxxxxxxxxxx by xxxxx xěxx x&xxxxxx;x xxxxxx&xxxxxx; rozhodnutí xxx&xxxxxx;xxx x&xxxx;xxxxxxxxx, |
XŘXXXXX XXXX XXŘ&Xxxxxx;XXX&Xxxxxx;:
Čx&xxxxxx;xxx&xxxx;1
Xx-xx xxx&xxxxxx;&xxxxxx;xxx&xxxxxx; xxxžxx&xxxxxx; xxxxxxx&xxxxxx;xx x&xxxxxx;xxxxx takové, žx výrobek může xřxxxěx xx xxxxxx x&xxxx;&xxxxxx;&xxxxxx;řxx&xxxxxx; xxxě x&xxxx;xxxřx x&xxxx;xxxxxxxx nebo v oblasti xxxxxxx xxž&xxxxxx;xx xxxx xxxx něj, xxxxxxxxx x&xxxxxx;xxxxx xx xxxxxx x&xxxx;xxxx xxxxxx xx xxxň se xxxxxxxxxxx xxxxx xxxxxxxxxčx&xxxxxx;xx systému xxxxxxxx&xxxxxx;xx v příloze.
Čx&xxxxxx;xxx&xxxx;2
Xxxxxxxxx&xxxxxx; 2000/147/ES xx xxx&xxxxxx;xxx.
Xxxxxx na zrušené xxxxxxxxx&xxxxxx; se xxxxžxx&xxxxxx; xx xxxxxx xx xxxx xxř&xxxxxx;xxx&xxxxxx;.
Čx&xxxxxx;xxx&xxxx;3
Xxxx xxř&xxxxxx;xxx&xxxxxx; vstupuje x&xxxx;xxxxxxxx dvacátým dnem xx xxxx&xxxxxx;&xxxxxx;xx&xxxxxx; x&xxxx;&Xxxxxx;řxxx&xxxxxx;x xěxxx&xxxxxx;xx Evropské xxxx.
Toto xxxxxxxx je xxxxxxx x&xxxx;xxxxx xxxxxxx x&xxxx;xxxxx použitelné xx xxxxx xxxxxxxxx státech.
V Bruselu xxx 1. xxxxxxxx 2015.
Xx Xxxxxx
xxxxxxxx
Xxxx-Xxxxxx XXXXXXX
(1)&xxxx;&xxxx;Xx. xxxx. L 88, 4.4.2011, x.&xxxx;5.
(2)&xxxx;&xxxx;Xxxxxxxxxx Komise 2000/147/XX xx dne 8. xxxxx 2000, xxxxxx xx provádí xxxxxxxx Xxxx 89/106/EHS, xxxxx xxx x&xxxx;xxxxxxxxxxx xxxxxx xxxxxxxxxx xxxxxxx xx xxxx (Úř. xxxx. X&xxxx;50, 23.2.2000, x.&xxxx;14).
XXXXXXX
Xxxxx reakce xx xxxx
1.1 |
Xxx xxxxx xxxxxxx 1 až 4 xx xxxxxxx xxxx xxxxxxx&xxxx;(1): 1)&xxxx;&xxxx;&xxxx;„ΔΤ“– vzrůst xxxxxxx; 2)&xxxx;&xxxx;&xxxx;„Δx“– xxxxxx hmotnosti; 3) „tf“– plamenné xxxxxx; 4)&xxxx;&xxxx;&xxxx;„XXX“– spalné xxxxx; 5)&xxxx;&xxxx;&xxxx;„XXX“– xxxxxxxxx xxxxxx xxxxxxx; 6)&xxxx;&xxxx;&xxxx;„XXXXXX“– xxxxxxxx vývinu xxxxx. |
1.2 |
Xxx xxxxx xxxxxxx 1, 2 a 3 xx xxxxxxx xxxx xxxxxxx&xxxx;(1): 1)&xxxx;&xxxx;&xxxx;„XXXXX“– xxxxxxxx xxxxxxx požáru; 2) „THR“– xxxxxxx xxxxxxxxxx tepla; 3) „TSP“– xxxxxxx xxxxxx kouře; 4) „Fs“– xxxxxx xxxxxxx. |
1.3 |
Xxx účely xxxxxxx 4 se xxxxxxx xxxx symboly x&xxxx;xxxxxxxx parametry: 1) „HRRsm30, kW“– xxxxxxxx xxxxxx xxxx xxxxxxxxxx tepla během 30 s; 2) „SPRsm60, x2/x“– xxxxxxxx xxxxxx xxxx xxxxxx kouře xxxxx 60 x; 3)&xxxx;&xxxx;&xxxx;„XXXxxx, kW“– xxxxxxxxx hodnota HRRsm30 xxxx xxxxxxxx a koncem xxxxxxx, xxxxx podílu xx xxxxxx zapálení; 4) „SPRmax, x2/x“– maximální hodnota XXXxx60 xxxx xxxxxxxx x&xxxx;xxxxxx xxxxxxx; 5)&xxxx;&xxxx;&xxxx;„XXX1200, XX“– xxxxxxx xxxxxxxx tepla (XXXxx30) xx xxxxxxx xx konce zkoušky, xxxxx xxxxxx ze xxxxxx zapálení; 6) „TSP1200, x2“– xxxxxxx tvorba xxxxx (XXXxx60) xx xxxxxxx xx konce xxxxxxx; 7)&xxxx;&xxxx;&xxxx;„XXXXX, X/x“– index rychlosti xxxxxxx xxxxxx xxxxxxxxxx xxxx xxxxxxxx hodnota xxxxxxxxx mezi HRRsm30 xxxxx xxxxxx xxxxxx xxxxxxxx a času. Xxxxxxx xxxxxxx XXXxx30&xxxx;= 3 kW x&xxxx;XXX&xxxx;= 0,4 MJ; 8) „FS“– xxxxxx plamene (délka xxxxxxxx xxxxxx); 9)&xxxx;&xxxx;&xxxx;„X“– šíření xxxxxxx. |
2. |
Xxx xxxxx tabulek 1 xx 4 xx xxxxxxx xxxx xxxxxxxx:
Dvě xxxx xxxx xxxxxxxxxxxxx vrstev, xxxxx k sobě xxxxxxxxx, xx. bez žádných xxxxxxxxxxx složek mezi xxxxxxxx, xx xxxxxxxx xx jednu xxxxxxxxxxxx xxxxxx, a musí xxx xxxx xxxxxxxxxxxxx v souladu x&xxxx;xxxxxxxx xxx xxxxxx, xxxxx je nepodstatnou xxxxxxx. |
Xxxxxxx 1
Xxxxx xxxxxx xxxxxxxxxx xxxxxxx xx xxxx xxxxx xxxxxxxxxxx xxxxxx, xxxxxxxxxx trubních xxxxxxxxxxxxxxxxx xxxxxxx x&xxxx;xxxxxxxxxxxx xxxxxx
Xxxxx |
Xxxxxxxx xxxxxx (zkušební xxxxxx) |
Xxxxxxxx xxxxxxxxxxx |
Xxxxxxxxx klasifikace |
A1 |
EN XXX 1182&xxxx;(2); x |
ΔX ≤ 30&xxxx;°X; x Δx ≤ 50 %; a tf = 0 (xx. xxxxx xxxxxx hoření xxxxxxxx) |
|
XX XXX 1716 |
XXX ≤ 2,0 XXxx– 1 &xxxx;(2); x XXX ≤ 2,0 XXxx– 1 &xxxx;(3) &xxxx;(1); a PCS ≤ 1,4 MJm– 2 &xxxx;(4); x XXX ≤ 2,0 XXxx– 1 &xxxx;(5) |
||
X2 |
XX ISO 1182&xxxx;(2); xxxx |
XX ≤ 50&xxxx;°X; x Xx ≤ 50 %; x xx ≤ 20 x |
|
XX XXX 1716; x |
XXX ≤ 3,0 XXxx– 1 &xxxx;(2); x XXX ≤ 4,0 XXx– 2 &xxxx;(3); x XXX ≤ 4,0 XXx– 2 (4); x XXX ≤ 3,0 XXxx– 1 (5) |
||
EN 13823 (XXX) |
XXXXX ≤ 120 Xx– 1; x XXX &xx; xxxxx xxxxxx; a THR600s ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(6); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(7) |
|
X |
XX 13823 (SBI); a |
FIGRA ≤ 120 Xx– 1; x XXX &xx; okraj xxxxxx; x XXX600x ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(6); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(7) |
XX XXX 11925-2 (9): Expozice = 30 x |
Xx ≤ 150&xxxx;xx xxxxx 60 s |
||
C |
EN 13823 (SBI); a |
FIGRA ≤ 250 Ws– 1; x XXX < okraj xxxxxx; x XXX600x ≤ 15 XX |
Xxxxxx xxxxx&xxxx;(6); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(7) |
XX XXX 11925-2 (9): Expozice = 30 x |
Xx ≤ 150 mm xxxxx 60 x |
||
X |
XX 13823 (XXX); x |
XXXXX ≤ 750 Ws– 1 |
Xxxxxx xxxxx&xxxx;(6); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(7) |
XX ISO 11925-2&xxxx;(9): Xxxxxxxx&xxxx;= 30 x |
Xx ≤ 150&xxxx;xx během 60 x |
||
X |
XX XXX 11925-2&xxxx;(9): Xxxxxxxx&xxxx;= 15 s |
Fs ≤ 150&xxxx;xx xxxxx 20 x |
Xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(8) |
X |
XX XXX 11925-2&xxxx;(9): Xxxxxxxx&xxxx;= 15 x |
Xx > 150 mm xxxxx 20 s |
Tabulka 2
Třídy xxxxxx xxxxxxxxxxx xxxxxx xx xxxx
Xxxxx |
Xxxxxxxx metoda (xxxxxxxx xxxxxx) |
Xxxxxxxx xxxxxxxxxxx |
Xxxxxxxxx xxxxxxxxxxx |
X1XX |
XX XXX 1182&xxxx;(10); x |
XX ≤ 30&xxxx;°X; x Xx ≤ 50 %; a tf = 0 (xx. xxxxx trvalé xxxxxx plamenem) |
|
EN ISO 1716 |
XXX ≤ 2,0 XXxx – 1 &xxxx;(10); x XXX ≤ 2,0 XXxx– 1 &xxxx;(11); a PCS ≤ 1,4 MJm– 2 &xxxx;(12); x XXX ≤ 2,0 MJkg– 1 &xxxx;(13) |
||
X2XX |
XX XXX 1182&xxxx;(10); xxxx |
XX ≤ 50&xxxx;°X; x Xx ≤ 50 %; a tf ≤ 20 x |
|
XX XXX 1716; x |
XXX ≤ 3,0 XXxx– 1 (10); x XXX ≤ 4,0 XXx– 2 &xxxx;(11); x XXX ≤ 4,0 XXx– 2 &xxxx;(12); x XXX ≤ 3,0 XXxx– 1 &xxxx;(13) |
||
XX XXX 9239-1&xxxx;(14) |
Xxxxxxxx xxx&xxxx;(15) ≥ 8,0 kWm– 2 |
Xxxxxx xxxxx&xxxx;(16) |
|
XXX |
XX XXX 9239-1&xxxx;(14) x |
Xxxxxxxx xxx&xxxx;(15) ≥ 8,0 kWm– 2 |
Xxxxxx kouře (16) |
EN ISO 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 x |
||
XXX |
XX XXX 9239-1 (14) a |
Kritický tok (15) ≥ 4,5 xXx– 2 |
Xxxxxx xxxxx&xxxx;(16) |
XX XXX 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 x |
||
XXX |
XX XXX 9239-1&xxxx;(14) x |
Xxxxxxxx xxx&xxxx;(15) ≥ 3,0 xXx– 2 |
Xxxxxx kouře (16) |
EN XXX 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 s |
||
EFL |
XX XXX 11925-2 (17): Expozice = 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 x |
|
XXX |
XX ISO 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 x |
Xx &xx;&xxxx;150&xxxx;xx xxxxx 20 x |
Xxxxxxx 3
Xxxxx xxxxxx lineárních xxxxxxxx xxxxxxxxxxxxxxxxx xxxxxxx xx xxxx
Xxxxx |
Xxxxxxxx xxxxxx (xxxxxxxx xxxxxx) |
Xxxxxxxx xxxxxxxxxxx |
Xxxxxxxxx xxxxxxxxxxx |
X1X |
XX XXX 1182&xxxx;(18); x |
ΔX ≤ 30&xxxx;°X; x Δx ≤ 50 %; x xx&xxxx;= 0 (xx. xxxxx xxxxxx xxxxxx xxxxxxxx) |
|
XX XXX 1716 |
XXX ≤ 2,0 XXxx– 1 (18); x XXX ≤ 2,0 XXxx– 1 &xxxx;(19); x XXX ≤ 1,4 XXx– 2 (20); x XXX ≤ 2,0 XXxx– 1 &xxxx;(21) |
||
X2X |
XX XXX 1182 (18); nebo |
DT ≤ 50 °C; x Xx ≤ 50 %; x&xxxx;xx ≤ 20 x |
|
XX XXX 1716; a |
PCS ≤ 3,0 XXxx– 1 &xxxx;(18); x XXX ≤ 4,0 MJm– 2 (19); a PCS ≤ 4,0 XXx– 2 &xxxx;(20); x XXX ≤ 3,0 MJkg– 1 &xxxx;(21) |
||
XX 13823 (XXX) |
XXXXX ≤ 270 Xx– 1; x XXX &xx; xxxxx vzorku; x XXX600x ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(22); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(23) |
|
XX |
XX 13823 (XXX); x |
XXXXX ≤ 270 Xx– 1; x XXX &xx; okraj xxxxxx; x XXX600x ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(22); x xxxxxxxx hořící xxxxx/xxxxxxx&xxxx;(23) |
XX XXX 11925-2 (25): Expozice = 30 x |
Xx ≤ 150 mm xxxxx 60 x |
||
XX |
XX 13823 (SBI); a |
FIGRA ≤ 460 Xx– 1; x XXX < xxxxx vzorku; a THR600s ≤ 15 XX |
Xxxxxx xxxxx&xxxx;(22); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(23) |
XX ISO 11925-2&xxxx;(25): Xxxxxxxx&xxxx;= 30 s |
Fs ≤ 150&xxxx;xx xxxxx 60 x |
||
XX |
XX 13823 (XXX); x |
XXXXX ≤ 2&xxxx;100 Xx– 1 XXX600x ≤ 100 XX |
Xxxxxx xxxxx&xxxx;(22); x xxxxxxxx xxxxxx kapky/částice (23) |
EN XXX 11925-2 (25): Expozice = 30 x |
Xx ≤ 150&xxxx;xx xxxxx 60 x |
||
XX |
XX XXX 11925-2 (25): Expozice = 15 s |
Fs ≤ 150&xxxx;xx během 20 x |
Xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(24) |
XX |
XX XXX 11925-2&xxxx;(25): Xxxxxxxx&xxxx;= 15 x |
Xx &xx;&xxxx;150&xxxx;xx xxxxx 20 x |
Xxxxxxx 4
Xxxxx reakce xxxxxxxxxxxx xxxxxx xx xxxx
Xxxxx |
Xxxxxxxx xxxxxx (zkušební xxxxxx) |
Xxxxxxxx xxxxxxxxxxx |
Xxxxxxxxx xxxxxxxxxxx |
Xxx |
EN XXX 1716 |
XXX ≤&xxxx;2,0 XX/xx&xxxx;(26) |
|
X1xx |
EN 50399 (xxxxx plamene x&xxxx;30&xxxx;xX) x |
XX ≤ 1,75&xxxx;x x XXX1200x ≤ 10 MJ x XXXxxx ≤ 20 kW x XXXXX ≤ 120 Xx– 1 |
Tvorba kouře (27) &xxxx;(30) x&xxxx;xxxxxxxx hořící xxxxx/xxxxxxx&xxxx;(28) x&xxxx;xxxxxxxx (xX x&xxxx;xxxxxxxx)&xxxx;(29) |
XX 60332-1-2 |
X ≤ 425&xxxx;xx |
||
X2xx |
XX 50399 (xxxxx xxxxxxx x&xxxx;20,5&xxxx;xX) x |
XX ≤ 1,5&xxxx;x; x XXX1200x ≤ 15 MJ; x XXXxxx ≤ 30&xxxx;xX; x XXXXX ≤ 150 Xx– 1 |
Xxxxxx xxxxx&xxxx;(27) &xxxx;(31) x&xxxx;xxxxxxxx hořící xxxxx/xxxxxxx&xxxx;(28) x&xxxx;xxxxxxxx (xX x&xxxx;xxxxxxxx)&xxxx;(29) |
XX 60332-1-2 |
H ≤ 425&xxxx;xx |
||
Xxx |
EN 50399 (xxxxx xxxxxxx x&xxxx;20,5&xxxx;xX) x |
XX ≤ 2,0&xxxx;x; x XXX1200x ≤ 30 XX; x XXXxxx ≤ 60 kW; x XXXXX ≤ 300 Xx– 1 |
Xxxxxx kouře (27) &xxxx;(31) x&xxxx;xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(28) x&xxxx;xxxxxxxx (xX x&xxxx;xxxxxxxx)&xxxx;(29) |
XX 60332-1-2 |
X ≤ 425&xxxx;xx |
||
Xxx |
XX 50399 (xxxxx xxxxxxx x&xxxx;20,5&xxxx;xX) x |
XXX1200x ≤ 70 XX; x XXXxxx ≤ 400&xxxx;xX; x XXXXX ≤ 1&xxxx;300 Xx-1 |
Xxxxxx xxxxx&xxxx;(27) &xxxx;(31) x&xxxx;xxxxxxxx hořící xxxxx/xxxxxxx&xxxx;(28) x&xxxx;xxxxxxxx (xX x&xxxx;xxxxxxxx)&xxxx;(29) |
XX 60332-1-2 |
X ≤ 425&xxxx;xx |
||
Xxx |
XX 60332-1-2 |
H ≤ 425&xxxx;xx |
|
Xxx |
XX 60332-1-2 |
X &xx;&xxxx;425&xxxx;xx |
(1)&xxxx;&xxxx;Xxxxxxxxxx xxxx xxxxxxxx x&xxxx;xxxxxxx na xxxxxxxxxx xxxxxxxx xxxxxx.
(2)&xxxx;&xxxx;Xxx xxxxxxxxxx xxxxxxx x&xxxx;xxxxxxxxx složky xxxxxxxxxxxxxx xxxxxxx.
(3)&xxxx;&xxxx;Xxx každou xxxxxx xxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(1)&xxxx;&xxxx;
(2x) |
Xxxx xxxxx xxxxxx xxxxxxxxxxx xxxxxx x&xxxx;XXX ≤ 2,0 XXx– 2 za xxxxxxxxxxx, xx xxxxxxx xxxxxxx xxxx xxxxxxxx XX 13823 (XXX): XXXXX ≤ 20 Xx– 1; a LFS &xx; okraj vzorku; x&xxxx;XXX600x ≤ 4,0 XX; x&xxxx;x1; x&xxxx;x0. |
(4)&xxxx;&xxxx;Xxx xxxxxx vnitřní xxxxxxxxxxxx xxxxxx nestejnorodých xxxxxxx.
(5)&xxxx;&xxxx;Xxx xxxxxxx jako celek.
(6) s1 = XXXXXX ≤ 30x2x– 2 a TSP600s ≤ 50m2; x2 = XXXXXX ≤ 180x2x– 2 x XXX600x ≤ 200m2; x3 = xxx x1, xxx x2.
(7)&xxxx;&xxxx;x0 = žádné xxxxxxxx xxxxxx kapky/částice x&xxxx;XX 13823 (XXX) xxxxx 600 x; x1 = xxxxx xxxxxxxx xxxxxx kapky/částice xxxxxxxx xxxx xxx 10 x&xxxx;x XX 13823 (XXX) xxxxx 600 x; x2 = xxx d0, xxx x1; xxxxxxxx xxxxxx x&xxxx;XX XXX 11925-2 xxxx ke xxxxxxxxxxx xx d2.
(8) Žádné xxxxxxxx xxxxxx = xxxxx xxxxxxxxx xxxxxxxxxxx; xxxxxxxx xxxxxx = xxxxxxxxxxx x2.
(9)&xxxx;&xxxx;Xxx xxxxxxxx xxxxxxx xxxxxxxx, x&xxxx;xxxxxxxxx xxx xxxxxxxxx použití xxxxxxx, xxx xxxxxxxx xxxxxx xxxxxx plamenem.
(10) Pro xxxxxxxxxx xxxxxxx a podstatné xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(11)&xxxx;&xxxx;Xxx xxxxxx xxxxxx xxxxxxxxxxxx složku xxxxxxxxxxxxxx výrobků.
(12) Pro xxxxxx xxxxxxx xxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(13)&xxxx;&xxxx;Xxx xxxxxxx xxxx celek.
(14) Trvání zkoušky = 30&xxxx;xxxxx.
(15)&xxxx;&xxxx;Xxxxxxxx xxx je xxxxxxxxx jako xxx xxxxxxx, xxx němž xxxxxx xxxxxx, nebo xxxx tok xxxxxxx xx xxxxxx xxxxxxx 30&xxxx;xxxxx, xxxxx xxxx, xxxxx xx nižší (xx. xxx xxxxxxxxxxxx xxxxxxx rozšíření xxxxxxx).
(16)&xxxx;&xxxx;x1 = xxxx ≤ 750 %.min; x2 = xx s1.
(17) Při xxxxxxxx povrchu xxxxxxxx, x&xxxx;xxxxxxxxx xxx zamýšlené xxxxxxx xxxxxxx, xxx xxxxxxxx xxxxxx vzorku xxxxxxxx.
(18)&xxxx;&xxxx;Xxx stejnorodé xxxxxxx x&xxxx;xxxxxxxxx složky xxxxxxxxxxxxxx xxxxxxx.
(19)&xxxx;&xxxx;Xxx xxxxxx xxxxxx xxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(20)&xxxx;&xxxx;Xxx xxxxxx xxxxxxx xxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(21)&xxxx;&xxxx;Xxx xxxxxxx xxxx xxxxx.
(22)&xxxx;&xxxx;x1 = XXXXXX ≤ 105 x2x– 2 x&xxxx;XXX600x ≤ 250 x2; x2 = XXXXXX ≤ 580 x2x– 2 x TSP600s ≤ 1&xxxx;600 x2; x3 = ani x1, xxx x2.
(23)&xxxx;&xxxx;x0 = xxxxx xxxxxxxx xxxxxx xxxxx/xxxxxxx v EN 13823 (XXX) během 600 x; x1 = xxxxx plamenně hořící xxxxx/xxxxxxx xxxxxxxx xxxx xxx 10 x&xxxx;x XX 13823 (XXX) xxxxx 600 s; x2 = ani x0, xxx x1; xxxxxxxx papíru x&xxxx;XX XXX 11925-2 xxxx xx klasifikaci xx x2.
(24)&xxxx;&xxxx;Xxxxx xxxxxxxx xxxxxx = xxxxx doplňková xxxxxxxxxxx; xxxxxxxx xxxxxx = xxxxxxxxxxx x2.
(25)&xxxx;&xxxx;Xxx xxxxxxxx xxxxxxx xxxxxxxx, x&xxxx;xxxxxxxxx pro zamýšlené xxxxxxx výrobku, při xxxxxxxx xxxxxx xxxxxx xxxxxxxx.
(26)&xxxx;&xxxx;Xxx xxxxxxx xxxx xxxxx, xxxxx xxxxxxxx xxxxxxxxx, a pro xxxxxx xxxxxx xxxxxx (tj. xxxxx) výrobku.
(27) s1 = XXX1200 ≤&xxxx;50 x2 x&xxxx;XXXxxx ≤ 0,25 m2/s
s1a = x1 x&xxxx;xxxxxxxxxx xxxxxxxxxxxx v souladu x&xxxx;XX 61034-2 ≥&xxxx;80 %
x1x = s1 součinitel xxxxxxxxxxxx x&xxxx;xxxxxxx x&xxxx;XX 61034-2 ≥&xxxx;60 % &xx;&xxxx;80 %
x2 = XXX1200 ≤ 400 m2 x&xxxx;XXXxxx ≤ 1,5 x2/x
x3 = xxx x1, xxx x2
(28)&xxxx;&xxxx;x0 = xxxxx xxxxxxxx xxxxxx xxxxx/xxxxxxx během 1&xxxx;200 x; x1 = xxxxx xxxxxxxx xxxxxx xxxxx/xxxxxxx xxxxxxxx xxxx xxx 10 x&xxxx;xxxxx&xxxx;1&xxxx;200 x; x2 = xxx x0, xxx x1.
(29)&xxxx;&xxxx;XX 60754-2: a1 = xxxxxxxx < 2,5 μX/xx x&xxxx;xX &xx;&xxxx;4,3; x2 = vodivost &xx;&xxxx;10 μX/xx x&xxxx;xX &xx;&xxxx;4,3; x3 = xxx a1, xxx x2.
(30)&xxxx;&xxxx;Xxxxx tvorby xxxxx xxxxxxxxxxx pro kabely xxxxx B1ca xxxx xxxxxxxx ze xxxxxxx xxxxx xxxxx EN 50399 (xxxxx xxxxxxx x&xxxx;30&xxxx;xX).
(31)&xxxx;&xxxx;Xxxxx xxxxxx xxxxx xxxxxxxxxxx xxx xxxxxx xxxxx X2xx, Xxx, Xxx xxxx xxxxxxxx xx zkoušky xxxxx xxxxx XX 50399 (xxxxx xxxxxxx o 20,5 kW).