XXŘ&Xxxxxx;XXX&Xxxxxx; KOMISE X&xxxx;XŘXXXXXX&Xxxxxx; XXXXXXXXX (EU) 2016/364
ze xxx 1. čxxxxxxx 2015
x&xxxx;xxxxxxxxxxx xxxxxx stavebních x&xxxxxx;xxxxů na oheň xxxxx xxř&xxxxxx;xxx&xxxxxx; Xxxxxxx&xxxxxx;xx xxxxxxxxxx x&xxxx;Xxxx (XX) č.&xxxx;305/2011
(Xxxx x x&xxxxxx;xxxxxx xxx XXX)
XXXXXXX&Xxxxxx; XXXXXX,
x&xxxx;xxxxxxx xx Smlouvu x&xxxx;xxxxxx&xxxxxx;x&xxxxxx; Xxxxxxx&xxxxxx; xxxx,
x&xxxx;xxxxxxx na xxř&xxxxxx;xxx&xxxxxx; Xxxxxxx&xxxxxx;xx xxxxxxxxxx x&xxxx;Xxxx (XX) č. 305/2011 xx dne 9. xřxxxx 2011, kterým xx xxxxxx&xxxxxx; harmonizované xxxx&xxxxxx;xxx xxx uvádění xxxxxxx&xxxxxx;xx x&xxxxxx;xxxxů xx xxx x&xxxx;xxxx&xxxxxx;x se xxx&xxxxxx;xxx směrnice Xxxx 89/106/XXX (1), x&xxxx;xxxx&xxxxxx;xx xx čx.&xxxx;27 xxxx.&xxxx;1 uvedeného xxř&xxxxxx;xxx&xxxxxx;,
xxxxxxxx x&xxxx;xěxxx xůxxxůx:
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(1) |
Xxxxxxxxx&xxxxxx;x Xxxxxx 2000/147/ES (2) byl xřxxxx xxxx&xxxxxx;x xxx xxxxxxxxxxx vlastností xxxxxxx&xxxxxx;xx x&xxxxxx;xxxxů, xxxxx xxx x&xxxx;xxxxxx xxxxxx xx xxxň. Tento xxxx&xxxxxx;x xxx xxxxžxx na xxxxxxxxxxxx&xxxxxx;x řx&xxxxxx;xx&xxxxxx; xxxxxxx&xxxxxx;x&xxxxxx; xěxxxx xxxxxxxxx&xxxxxx; a klasifikace x&xxxxxx;xxxxxů xěxxxx posouzení. |
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(2) |
Rozhodnutí 2000/147/XX stanoví několik xř&xxxxxx;x xxxxxx na xxxň. Kromě xxxx xxxxxxxx xř&xxxxxx;xx X, XXX, FL a Fca, xxxx&xxxxxx; xxxx xxxxxxxx xxxx „Žádný xxxxxxxx xxxxxxxxxx není xxxxxxxx&xxxxx;. |
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(3) |
X&xxxx;xxxxxxx x&xxxx;čx.&xxxx;2 xxxx.&xxxx;7 xxř&xxxxxx;xxx&xxxxxx; (XX) č. 305/2011 xx &xxxxx;xř&xxxxxx;xxx&xxxxx; xxxxx&xxxxxx; xxxxxx&xxxxxx; &xxxxxx;xxxx&xxxxxx; xxxxxxxxx&xxxxxx;, xxxxxxčxx&xxxxxx; xxxxx&xxxxxx;xx&xxxxxx; a maximální xxxxxxxx. Xř&xxxxxx;xx xxxxxxx&xxxxxx; jako &xxxxx;Ž&xxxxxx;xx&xxxxxx; xxxxxxxx vlastnosti xxx&xxxxxx; xxxxxxxx&xxxxx; x&xxxxxx;xx xxxxxxxx neodpovídají, x&xxxx;xxxxx xxxxxxx x&xxxxxx;x xxčxxxěxx xx klasifikačního xxxx&xxxxxx;xx xxxxx xxř&xxxxxx;xxx&xxxxxx; (XX) č.&xxxx;305/2011. |
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(4) |
Xxxžxx&xxxxxx; xxxxx &xxxxx;Ž&xxxxxx;xx&xxxxxx; xxxxxxxx xxxxxxxxxx není xxxxxxxx&xxxxx; v souvislosti s vypracováváním xxxxx&xxxxxx;&xxxxxx;xx&xxxxxx; x&xxxx;xxxxxxxxxxxx xx xxxxxxxxx v čl. 6 xxxx.&xxxx;3 x&xxxxxx;xx. f) xxř&xxxxxx;xxx&xxxxxx; (XX) č.&xxxx;305/2011. |
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(5) |
Xxx x&xxxxxx;xxxxx xxxxx xxxxx prohlášení x&xxxx;xxž&xxxxxx;&xxxxxx; &xxxxxx;xxxxx xxxxxxxxx&xxxxxx;, xxxxx xxx o reakci xx oheň, xxž xx &xxxxxx;xxxxň xxxxxxxxx&xxxxxx;, xx xxž se xxxxxxx&xxxxxx; xř&xxxxxx;xx X, XXX, XX a Eca, xx xxxx&xxxxxx; xxxxx&xxxxxx;xxx&xxxxxx;x&xxxxxx;x xxůxxxxx změnit xxxx&xxxxxx;xxx xxxxxxxxxxx xř&xxxxxx;x&xxxx;X, XXX, XX x&xxxx;Xxx. |
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(6) |
Proto je xxxx&xxxxxx; nahradit xř&xxxxxx;xx X, FFL, XX x&xxxx;Xxx stanovené x&xxxx;xxxxxxxxx&xxxxxx; 2000/147/XX xxx&xxxxxx;xx xř&xxxxxx;xxxx xxx x&xxxxxx;xxxxx, xxxx&xxxxxx; xxxxxxxxx&xxxxxx; xxxxxxň xxxxx&xxxxxx; &xxxxxx;xxxxě xxxxxxxxx&xxxxxx;, xxxxx xxx x&xxxx;xxxxxx na xxxň, jako u tříd X, EFL, EL x&xxxx;Xxx. |
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(7) |
Xxxxxxxxx&xxxxxx; 2000/147/XX xxxx xěxxxxxx&xxxxxx;x xxěxěxx x&xxxx;xxxx xxxxxxx&xxxxxx; další změny xxxxxx&xxxxxx;xx rozhodnutí. X&xxxx;x&xxxxxx;xxx xxxxxxxx a racionality xx xxxxx xěxx být xxxxxx&xxxxxx; xxxxxxxxx&xxxxxx; zrušeno x&xxxx;xxxxxxxxx, |
XŘXXXXX XXXX NAŘÍZENÍ:
Čx&xxxxxx;xxx&xxxx;1
Xx-xx xxx&xxxxxx;&xxxxxx;xxx&xxxxxx; xxxžxx&xxxxxx; xxxxxxx&xxxxxx;xx x&xxxxxx;xxxxx xxxxx&xxxxxx;, žx x&xxxxxx;xxxxx xůžx xřxxxěx ke vzniku x&xxxx;&xxxxxx;&xxxxxx;řxx&xxxxxx; xxxě x&xxxx;xxxřx x&xxxx;xxxxxxxx xxxx x&xxxx;xxxxxxx xxxxxxx xxž&xxxxxx;xx xxxx xxxx něj, vlastnost x&xxxxxx;xxxxx ve vztahu x&xxxx;xxxx reakci xx xxxň xx xxxxxxxxxxx xxxxx xxxxxxxxxčx&xxxxxx;xx xxxx&xxxxxx;xx xxxxxxxx&xxxxxx;xx x&xxxx;xř&xxxxxx;xxxx.
Čx&xxxxxx;xxx&xxxx;2
Xxxxxxxxx&xxxxxx; 2000/147/XX xx xxx&xxxxxx;xxx.
Xxxxxx na xxx&xxxxxx;xx&xxxxxx; xxxxxxxxx&xxxxxx; xx xxxxžxx&xxxxxx; xx xxxxxx xx xxxx xxř&xxxxxx;xxx&xxxxxx;.
Čx&xxxxxx;xxx&xxxx;3
Xxxx nařízení xxxxxxxx x&xxxx;xxxxxxxx dvacátým xxxx xx xxxx&xxxxxx;&xxxxxx;xx&xxxxxx; v Úředním xěxxx&xxxxxx;xx Xxxxxxx&xxxxxx; xxxx.
Xxxx xxxxxxxx xx xxxxxxx x&xxxx;xxxxx rozsahu x&xxxx;xxxxx použitelné xx xxxxx xxxxxxxxx xxxxxxx.
X&xxxx;Xxxxxxx xxx 1. xxxxxxxx 2015.
Xx Xxxxxx
xxxxxxxx
Xxxx-Xxxxxx JUNCKER
(1)&xxxx;&xxxx;Xx. xxxx. L 88, 4.4.2011, x.&xxxx;5.
(2)&xxxx;&xxxx;Xxxxxxxxxx Xxxxxx 2000/147/ES xx xxx 8. xxxxx 2000, kterým xx xxxxxxx směrnice Xxxx 89/106/XXX, pokud xxx x&xxxx;xxxxxxxxxxx reakce xxxxxxxxxx xxxxxxx xx xxxx (Xx. xxxx. X&xxxx;50, 23.2.2000, x.&xxxx;14).
XXXXXXX
Xxxxx xxxxxx xx xxxx
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1.1 |
Xxx účely xxxxxxx 1 až 4 xx použijí tyto xxxxxxx&xxxx;(1): 1)&xxxx;&xxxx;&xxxx;„ΔΤ“– xxxxxx xxxxxxx; 2)&xxxx;&xxxx;&xxxx;„Δx“– xxxxxx xxxxxxxxx; 3)&xxxx;&xxxx;&xxxx;„xx“– plamenné xxxxxx; 4)&xxxx;&xxxx;&xxxx;„XXX“– xxxxxx xxxxx; 5)&xxxx;&xxxx;&xxxx;„XXX“– xxxxxxxxx xxxxxx xxxxxxx; 6)&xxxx;&xxxx;&xxxx;„XXXXXX“– xxxxxxxx vývinu kouře. |
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1.2 |
Pro xxxxx tabulek 1, 2 x&xxxx;3 xx xxxxxxx xxxx symboly (1): 1) „FIGRA“– xxxxxxxx xxxxxxx xxxxxx; 2)&xxxx;&xxxx;&xxxx;„XXX“– xxxxxxx uvolňování xxxxx; 3)&xxxx;&xxxx;&xxxx;„XXX“– xxxxxxx tvorba kouře; 4) „Fs“– xxxxxx plamene. |
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1.3 |
Pro xxxxx xxxxxxx 4 xx xxxxxxx tyto symboly x&xxxx;xxxxxxxx xxxxxxxxx: 1)&xxxx;&xxxx;&xxxx;„XXXxx30, kW“– xxxxxxxx průměr xxxx xxxxxxxxxx xxxxx během 30 x; 2)&xxxx;&xxxx;&xxxx;„XXXxx60, m2/s“– xxxxxxxx xxxxxx xxxx xxxxxx kouře xxxxx 60 s; 3) „HRRmax, kW“– xxxxxxxxx xxxxxxx HRRsm30 xxxx xxxxxxxx x&xxxx;xxxxxx xxxxxxx, xxxxx xxxxxx xx xxxxxx zapálení; 4) „SPRmax, x2/x“– xxxxxxxxx xxxxxxx XXXxx60 mezi začátkem x&xxxx;xxxxxx zkoušky; 5) „THR1200, MJ“– xxxxxxx xxxxxxxx xxxxx (XXXxx30) od začátku xx konce zkoušky, xxxxx xxxxxx ze xxxxxx xxxxxxxx; 6)&xxxx;&xxxx;&xxxx;„XXX1200, x2“– xxxxxxx xxxxxx kouře (XXXxx60) xx xxxxxxx xx konce xxxxxxx; 7)&xxxx;&xxxx;&xxxx;„XXXXX, X/x“– index rychlosti xxxxxxx xxxxxx definovaný xxxx xxxxxxxx xxxxxxx xxxxxxxxx xxxx XXXxx30 xxxxx xxxxxx zdroje xxxxxxxx x&xxxx;xxxx. Xxxxxxx xxxxxxx XXXxx30&xxxx;= 3 kW x&xxxx;XXX&xxxx;= 0,4 XX; 8)&xxxx;&xxxx;&xxxx;„XX“– xxxxxx plamene (xxxxx xxxxxxxx xxxxxx); 9)&xxxx;&xxxx;&xxxx;„X“– xxxxxx xxxxxxx. |
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2. |
Xxx účely tabulek 1 až 4 xx xxxxxxx xxxx xxxxxxxx:
Xxx xxxx xxxx xxxxxxxxxxxxx vrstev, xxxxx x&xxxx;xxxx xxxxxxxxx, xx. xxx xxxxxxx xxxxxxxxxxx xxxxxx xxxx xxxxxxxx, se xxxxxxxx xx xxxxx xxxxxxxxxxxx xxxxxx, a musí xxx xxxx xxxxxxxxxxxxx v souladu x&xxxx;xxxxxxxx xxx vrstvu, xxxxx je xxxxxxxxxxxx xxxxxxx. |
Xxxxxxx 1
Třídy xxxxxx xxxxxxxxxx xxxxxxx xx xxxx xxxxx xxxxxxxxxxx xxxxxx, lineárních xxxxxxxx xxxxxxxxxxxxxxxxx xxxxxxx x&xxxx;xxxxxxxxxxxx xxxxxx
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Xxxxx |
Xxxxxxxx metoda (zkušební xxxxxx) |
Xxxxxxxx klasifikace |
Doplňková xxxxxxxxxxx |
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X1 |
XX XXX 1182&xxxx;(2); x |
ΔX ≤ 30&xxxx;°X; x Δx ≤ 50 %; x xx&xxxx;= 0 (tj. xxxxx xxxxxx xxxxxx xxxxxxxx) |
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XX XXX 1716 |
XXX ≤ 2,0 XXxx– 1 &xxxx;(2); x XXX ≤ 2,0 MJkg– 1 &xxxx;(3) &xxxx;(1); x XXX ≤ 1,4 MJm– 2 (4); x XXX ≤ 2,0 MJkg– 1 &xxxx;(5) |
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X2 |
XX ISO 1182&xxxx;(2); xxxx |
XX ≤ 50 °C; x Xx ≤ 50 %; x xx ≤ 20 s |
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EN XXX 1716; x |
XXX ≤ 3,0 XXxx– 1 &xxxx;(2); x XXX ≤ 4,0 XXx– 2 &xxxx;(3); x XXX ≤ 4,0 XXx– 2 &xxxx;(4); x XXX ≤ 3,0 XXxx– 1 &xxxx;(5) |
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XX 13823 (XXX) |
XXXXX ≤ 120 Ws– 1; x XXX < okraj xxxxxx; x XXX600x ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(6); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(7) |
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X |
XX 13823 (XXX); x |
XXXXX ≤ 120 Ws– 1; x XXX &xx; okraj xxxxxx; x XXX600x ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(6); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(7) |
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XX XXX 11925-2&xxxx;(9): Xxxxxxxx&xxxx;= 30 x |
Xx ≤ 150&xxxx;xx xxxxx 60 s |
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C |
EN 13823 (XXX); x |
XXXXX ≤ 250 Xx– 1; x XXX &xx; okraj xxxxxx; x XXX600x ≤ 15 XX |
Xxxxxx xxxxx&xxxx;(6); x xxxxxxxx xxxxxx kapky/částice (7) |
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EN XXX 11925-2&xxxx;(9): Xxxxxxxx&xxxx;= 30 x |
Xx ≤ 150&xxxx;xx xxxxx 60 x |
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X |
XX 13823 (XXX); x |
XXXXX ≤ 750 Ws– 1 |
Tvorba xxxxx&xxxx;(6); a plamenně xxxxxx xxxxx/xxxxxxx&xxxx;(7) |
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XX XXX 11925-2 (9): Expozice = 30 x |
Xx ≤ 150&xxxx;xx během 60 x |
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X |
XX XXX 11925-2&xxxx;(9): Xxxxxxxx&xxxx;= 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 x |
Xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(8) |
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X |
XX XXX 11925-2&xxxx;(9): Xxxxxxxx&xxxx;= 15 x |
Xx &xx;&xxxx;150&xxxx;xx xxxxx 20 s |
Tabulka 2
Xxxxx xxxxxx podlahových xxxxxx xx xxxx
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Xxxxx |
Xxxxxxxx metoda (xxxxxxxx xxxxxx) |
Xxxxxxxx xxxxxxxxxxx |
Xxxxxxxxx xxxxxxxxxxx |
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X1XX |
XX ISO 1182&xxxx;(10); x |
XX ≤ 30 °C; x Xx ≤ 50 %; x xx&xxxx;= 0 (xx. xxxxx trvalé xxxxxx plamenem) |
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EN ISO 1716 |
XXX ≤ 2,0 XXxx – 1 &xxxx;(10); a PCS ≤ 2,0 MJkg– 1 &xxxx;(11); x XXX ≤ 1,4 XXx– 2 &xxxx;(12); x XXX ≤ 2,0 XXxx– 1 &xxxx;(13) |
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X2XX |
XX ISO 1182&xxxx;(10); xxxx |
XX ≤ 50 °C; x Xx ≤ 50 %; x xx ≤ 20 x |
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XX XXX 1716; x |
XXX ≤ 3,0 XXxx– 1 &xxxx;(10); x XXX ≤ 4,0 XXx– 2 (11); x XXX ≤ 4,0 XXx– 2 &xxxx;(12); x XXX ≤ 3,0 XXxx– 1 (13) |
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EN XXX 9239-1&xxxx;(14) |
Xxxxxxxx tok (15) ≥ 8,0 xXx– 2 |
Xxxxxx kouře (16) |
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BFL |
XX XXX 9239-1&xxxx;(14) x |
Xxxxxxxx xxx&xxxx;(15) ≥ 8,0 xXx– 2 |
Xxxxxx xxxxx&xxxx;(16) |
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XX XXX 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 s |
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CFL |
EN XXX 9239-1 (14) a |
Kritický xxx&xxxx;(15) ≥ 4,5 xXx– 2 |
Xxxxxx kouře (16) |
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EN XXX 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 x |
Xx ≤ 150&xxxx;xx během 20 x |
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XXX |
XX XXX 9239-1&xxxx;(14) x |
Xxxxxxxx xxx&xxxx;(15) ≥ 3,0 kWm– 2 |
Xxxxxx kouře (16) |
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EN XXX 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 s |
Fs ≤ 150&xxxx;xx během 20 x |
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XXX |
EN XXX 11925-2&xxxx;(17): Xxxxxxxx&xxxx;= 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 x |
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XXX |
XX XXX 11925-2 (17): Expozice = 15 s |
Fs &xx;&xxxx;150&xxxx;xx xxxxx 20 x |
Xxxxxxx 3
Xxxxx reakce xxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxx výrobků xx xxxx
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Xxxxx |
Xxxxxxxx xxxxxx (xxxxxxxx metody) |
Kritéria xxxxxxxxxxx |
Xxxxxxxxx xxxxxxxxxxx |
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X1X |
EN ISO 1182&xxxx;(18); x |
ΔX ≤ 30&xxxx;°X; x Δx ≤ 50 %; x xx&xxxx;= 0 (xx. žádné trvalé xxxxxx plamenem) |
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EN XXX 1716 |
XXX ≤ 2,0 XXxx– 1 (18); x XXX ≤ 2,0 XXxx– 1 (19); x XXX ≤ 1,4 XXx– 2 &xxxx;(20); x XXX ≤ 2,0 XXxx– 1 &xxxx;(21) |
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X2X |
XX ISO 1182&xxxx;(18); xxxx |
XX ≤ 50&xxxx;°X; a Dm ≤ 50 %; x&xxxx;xx ≤ 20 x |
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XX XXX 1716; a |
PCS ≤ 3,0 XXxx– 1 &xxxx;(18); x XXX ≤ 4,0 XXx– 2 &xxxx;(19); a PCS ≤ 4,0 XXx– 2 (20); a PCS ≤ 3,0 XXxx– 1 &xxxx;(21) |
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XX 13823 (XXX) |
XXXXX ≤ 270 Xx– 1; x XXX &xx; xxxxx xxxxxx; x XXX600x ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(22); x xxxxxxxx xxxxxx kapky/částice (23) |
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BL |
EN 13823 (XXX); x |
XXXXX ≤ 270 Ws– 1; x XXX &xx; okraj xxxxxx; a THR600s ≤ 7,5 XX |
Xxxxxx xxxxx&xxxx;(22); x xxxxxxxx hořící kapky/částice (23) |
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EN XXX 11925-2 (25): Expozice = 30 x |
Xx ≤ 150&xxxx;xx xxxxx 60 x |
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XX |
XX 13823 (XXX); x |
XXXXX ≤ 460 Xx– 1; a LFS < xxxxx xxxxxx; x XXX600x ≤ 15 XX |
Xxxxxx xxxxx&xxxx;(22); x xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(23) |
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XX ISO 11925-2&xxxx;(25): Xxxxxxxx&xxxx;= 30 x |
Xx ≤ 150&xxxx;xx xxxxx 60 x |
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XX |
XX 13823 (XXX); x |
XXXXX ≤ 2&xxxx;100 Xx– 1 THR600s ≤ 100 MJ |
Tvorba xxxxx&xxxx;(22); x xxxxxxxx xxxxxx kapky/částice (23) |
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EN XXX 11925-2&xxxx;(25): Xxxxxxxx&xxxx;= 30 x |
Xx ≤ 150 mm xxxxx 60 x |
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XX |
XX XXX 11925-2 (25): Expozice = 15 x |
Xx ≤ 150&xxxx;xx xxxxx 20 x |
Xxxxxxxx hořící xxxxx/xxxxxxx&xxxx;(24) |
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XX |
XX ISO 11925-2 (25): Expozice = 15 s |
Fs > 150 mm xxxxx 20 s |
Tabulka 4
Xxxxx xxxxxx xxxxxxxxxxxx xxxxxx xx xxxx
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Xxxxx |
Xxxxxxxx xxxxxx (xxxxxxxx xxxxxx) |
Xxxxxxxx xxxxxxxxxxx |
Xxxxxxxxx xxxxxxxxxxx |
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Xxx |
XX XXX 1716 |
XXX ≤&xxxx;2,0 XX/xx&xxxx;(26) |
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X1xx |
XX 50399 (xxxxx xxxxxxx o 30 kW) a |
FS ≤ 1,75&xxxx;x a THR1200s ≤ 10 XX x XXXxxx ≤ 20&xxxx;xX x XXXXX ≤ 120 Xx– 1 |
Tvorba xxxxx&xxxx;(27) &xxxx;(30) a plamenně hořící xxxxx/xxxxxxx&xxxx;(28) a kyselost (xX x&xxxx;xxxxxxxx)&xxxx;(29) |
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XX 60332-1-2 |
X ≤ 425&xxxx;xx |
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X2xx |
XX 50399 (xxxxx plamene o 20,5 kW) a |
FS ≤ 1,5&xxxx;x; x XXX1200x ≤ 15 XX; x XXXxxx ≤ 30 kW; x XXXXX ≤ 150 Xx– 1 |
Tvorba xxxxx&xxxx;(27) &xxxx;(31) a plamenně xxxxxx xxxxx/xxxxxxx&xxxx;(28) x&xxxx;xxxxxxxx (pH x&xxxx;xxxxxxxx)&xxxx;(29) |
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XX 60332-1-2 |
H ≤ 425&xxxx;xx |
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Xxx |
EN 50399 (xxxxx xxxxxxx o 20,5 kW) a |
FS ≤ 2,0&xxxx;x; x XXX1200x ≤ 30 XX; x XXXxxx ≤ 60&xxxx;xX; x XXXXX ≤ 300 Xx– 1 |
Xxxxxx xxxxx&xxxx;(27) &xxxx;(31) x&xxxx;xxxxxxxx hořící xxxxx/xxxxxxx&xxxx;(28) a kyselost (xX x&xxxx;xxxxxxxx)&xxxx;(29) |
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XX 60332-1-2 |
H ≤ 425&xxxx;xx |
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Xxx |
XX 50399 (xxxxx plamene o 20,5 kW) a |
THR1200s ≤ 70 MJ; x XXXxxx ≤ 400&xxxx;xX; x XXXXX ≤ 1&xxxx;300 Xx-1 |
Xxxxxx xxxxx&xxxx;(27) (31) x&xxxx;xxxxxxxx xxxxxx xxxxx/xxxxxxx&xxxx;(28) x&xxxx;xxxxxxxx (pH x&xxxx;xxxxxxxx)&xxxx;(29) |
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XX 60332-1-2 |
X ≤ 425&xxxx;xx |
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Xxx |
XX 60332-1-2 |
X ≤ 425&xxxx;xx |
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Xxx |
XX 60332-1-2 |
X &xx;&xxxx;425&xxxx;xx |
(1)&xxxx;&xxxx;Xxxxxxxxxx xxxx vymezeny x&xxxx;xxxxxxx xx xxxxxxxxxx xxxxxxxx xxxxxx.
(2)&xxxx;&xxxx;Xxx stejnorodé xxxxxxx a podstatné xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(3)&xxxx;&xxxx;Xxx xxxxxx xxxxxx xxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxx výrobků.
(1)
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(2a) |
Nebo xxxxx xxxxxx xxxxxxxxxxx xxxxxx x&xxxx;XXX ≤ 2,0 XXx– 2 xx xxxxxxxxxxx, xx výrobek xxxxxxx xxxx xxxxxxxx XX 13823 (XXX): XXXXX ≤ 20 Xx– 1; a LFS &xx; xxxxx vzorku; x&xxxx;XXX600x ≤ 4,0 XX; x&xxxx;x1; a d0. |
(4) Pro xxxxxx xxxxxxx nepodstatnou xxxxxx nestejnorodých výrobků.
(5) Pro xxxxxxx jako xxxxx.
(6)&xxxx;&xxxx;x1 = SMOGRA ≤ 30x2x– 2 x&xxxx;XXX600x ≤ 50x2; x2 = XXXXXX ≤ 180x2x– 2 a XXX600x ≤ 200x2; x3 = xxx x1, xxx x2.
(7)&xxxx;&xxxx;x0 = žádné xxxxxxxx xxxxxx kapky/částice x&xxxx;XX 13823 (XXX) během 600 s; d1 = xxxxx xxxxxxxx xxxxxx xxxxx/xxxxxxx xxxxxxxx xxxx xxx 10 x&xxxx;x XX 13823 (XXX) xxxxx 600 x; x2 = xxx x0, xxx x1; vznícení xxxxxx x&xxxx;XX ISO 11925-2 xxxx ke xxxxxxxxxxx xx x2.
(8)&xxxx;&xxxx;Xxxxx xxxxxxxx xxxxxx = žádná xxxxxxxxx xxxxxxxxxxx; vznícení xxxxxx = xxxxxxxxxxx x2.
(9)&xxxx;&xxxx;Xxx xxxxxxxx povrchu xxxxxxxx, x&xxxx;xxxxxxxxx xxx xxxxxxxxx xxxxxxx xxxxxxx, xxx xxxxxxxx xxxxxx xxxxxx xxxxxxxx.
(10)&xxxx;&xxxx;Xxx xxxxxxxxxx xxxxxxx x&xxxx;xxxxxxxxx xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(11)&xxxx;&xxxx;Xxx xxxxxx xxxxxx nepodstatnou xxxxxx xxxxxxxxxxxxxx výrobků.
(12) Pro xxxxxx xxxxxxx xxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxx xxxxxxx.
(13)&xxxx;&xxxx;Xxx xxxxxxx xxxx xxxxx.
(14)&xxxx;&xxxx;Xxxxxx zkoušky = 30&xxxx;xxxxx.
(15)&xxxx;&xxxx;Xxxxxxxx tok xx xxxxxxxxx xxxx tok xxxxxxx, xxx xxxx xxxxxx xxxxxx, nebo xxxx tok radiace xx xxxxxx zkoušky 30&xxxx;xxxxx, xxxxx xxxx, xxxxx xx nižší (xx. xxx xxxxxxxxxxxx xxxxxxx xxxxxxxxx xxxxxxx).
(16)&xxxx;&xxxx;x1 = xxxx ≤ 750 %.min; x2 = ne s1.
(17) Při xxxxxxxx povrchu plamenem, x&xxxx;xxxxxxxxx pro zamýšlené xxxxxxx xxxxxxx, xxx xxxxxxxx xxxxxx xxxxxx xxxxxxxx.
(18)&xxxx;&xxxx;Xxx xxxxxxxxxx xxxxxxx x&xxxx;xxxxxxxxx složky xxxxxxxxxxxxxx xxxxxxx.
(19)&xxxx;&xxxx;Xxx každou vnější xxxxxxxxxxxx xxxxxx nestejnorodých xxxxxxx.
(20)&xxxx;&xxxx;Xxx xxxxxx xxxxxxx xxxxxxxxxxxx složku xxxxxxxxxxxxxx xxxxxxx.
(21)&xxxx;&xxxx;Xxx xxxxxxx xxxx xxxxx.
(22)&xxxx;&xxxx;x1 = SMOGRA ≤ 105 x2x– 2 x&xxxx;XXX600x ≤ 250 x2; s2 = XXXXXX ≤ 580 m2s– 2 x TSP600s ≤ 1&xxxx;600 x2; s3 = xxx x1, xxx x2.
(23)&xxxx;&xxxx;x0 = xxxxx xxxxxxxx xxxxxx xxxxx/xxxxxxx x&xxxx;XX 13823 (XXX) xxxxx 600 x; x1 = xxxxx plamenně xxxxxx xxxxx/xxxxxxx trvající xxxx xxx 10 s v XX 13823 (SBI) xxxxx 600 x; x2 = xxx x0, xxx d1; xxxxxxxx xxxxxx x&xxxx;XX XXX 11925-2 xxxx xx klasifikaci do x2.
(24)&xxxx;&xxxx;Xxxxx xxxxxxxx xxxxxx = žádná xxxxxxxxx xxxxxxxxxxx; xxxxxxxx xxxxxx = klasifikace x2.
(25)&xxxx;&xxxx;Xxx xxxxxxxx xxxxxxx xxxxxxxx, x&xxxx;xxxxxxxxx xxx xxxxxxxxx xxxxxxx výrobku, při xxxxxxxx xxxxxx vzorku xxxxxxxx.
(26)&xxxx;&xxxx;Xxx xxxxxxx jako xxxxx, xxxxx kovových xxxxxxxxx, x&xxxx;xxx xxxxxx xxxxxx xxxxxx (tj. xxxxx) xxxxxxx.
(27)&xxxx;&xxxx;x1 = XXX1200 ≤&xxxx;50 m2 x&xxxx;XXXxxx ≤ 0,25 m2/s
s1a = s1 a součinitel xxxxxxxxxxxx x&xxxx;xxxxxxx x&xxxx;XX 61034-2 ≥&xxxx;80 %
x1x = x1 součinitel xxxxxxxxxxxx x&xxxx;xxxxxxx s EN 61034-2 ≥&xxxx;60 % &xx;&xxxx;80 %
x2 = XXX1200 ≤&xxxx;400 x2 x&xxxx;XXXxxx ≤&xxxx;1,5 x2/x
x3 = xxx s1, xxx s2
(28) d0 = xxxxx plamenně xxxxxx xxxxx/xxxxxxx xxxxx 1 200 x; x1 = xxxxx xxxxxxxx hořící xxxxx/xxxxxxx trvající déle xxx 10 x&xxxx;xxxxx&xxxx;1&xxxx;200 x; d2 = xxx x0, ani x1.
(29)&xxxx;&xxxx;XX 60754-2: x1 = xxxxxxxx < 2,5 μX/xx x&xxxx;xX &xx;&xxxx;4,3; x2 = xxxxxxxx &xx;&xxxx;10 μX/xx x&xxxx;xX &xx;&xxxx;4,3; x3 = xxx a1, xxx x2.
(30)&xxxx;&xxxx;Xxxxx xxxxxx kouře xxxxxxxxxxx xxx xxxxxx xxxxx X1xx musí xxxxxxxx ze xxxxxxx xxxxx normy XX 50399 (zdroj plamene x&xxxx;30&xxxx;xX).
(31)&xxxx;&xxxx;Xxxxx xxxxxx kouře xxxxxxxxxxx xxx kabely xxxxx X2xx, Xxx, Xxx musí xxxxxxxx xx xxxxxxx podle xxxxx EN 50399 (xxxxx xxxxxxx x&xxxx;20,5&xxxx;xX).