Fire Safety Related Law

BNBC :

mvaviY cÖ‡qvRb:

oRbmvavi‡bi e¨env‡ii Rb¨ wbwg©Z mKj ai‡Yi BgviZ I ¸`vg N‡i h‡_ó msL¨vq wbM©gbc‡_i e¨e¯’v _vK‡Z n‡e hv‡Z Av¸b I Ab¨vb¨ wec‡`i mgq e¨enviKvixiv `ªæZ I wbivc‡` A‡b¨i mn‡hvwMZv Qvov ‡ei n‡q †h‡Z cv‡i|

oExit ‡K KLbB Ggb †Kvb Kv‡R e¨envi Kiv hv‡e bv hv‡Z Means of escape wnmv‡e Gi e¨envi e¨nZ nq|

oExit Ges Exit access Gi Kwi‡Wvi‡K Supply ev Return air duct Gi Kv‡R e¨envi Kiv hv‡e bv|

owbM©gbc‡_i Zj †Kv_vI 300 wgwg-i †ekx cwieZ©xZ n‡j i¨v¤ú e¨envi Ki‡Z n‡e; †hB mKj ewnt`iRv cÖwZeÜx ev eq¯‹ †jvKRb e¨envi Ki‡ebv, †mLv‡b m‡e©v”P 200 wgwg ch©šÍ avc w`‡q bvgv hv‡e|

omKj Exit cwi®‹vi `„wóMg¨ n‡Z n‡e Ges Exit access wPwýZ _vK‡Z n‡e; †hLv‡b GKvwaK Exit ev Exit access _vK‡e Ges RbM‡bi e¨envh© †hme GjvKv AÜKv‡i _vK‡Z cv‡i †mme ¯’v‡b Exit Gi Ae¯’vb I w`K wb‡`©kK Av‡jvwKZ wPý e¨envi Ki‡Z n‡e|

Exit Gi Ae¯’vb:

o†Kvb Exit †Kvb msjMœ K¶ ev GjvKvq Lyj‡ebv hw` Zv c~‡e©v³ GjvKvi Awe‡”Q`¨ ev ewa©Z Ask bv nq, wec¾bK Kv‡R e¨eüZ nq Ges wbw`©ó Exit GjvKvi mv‡_ mivmwi mshy³ bv _v‡K|

oExit c‡_i †Kvb Ask Bgvi‡Zi Ggb †Kvb Ask w`‡q hv‡e bv hv BgviZ e¨enviKvjxb Zvjve× _vK‡Z cv‡i|

oExit ¸wj Gfv‡e _vK‡Z n‡e hv Bgvi‡Zi mKj As‡ki Rb¨ GKwU Aweivg evavgy³ Means of escape wbwðZ Ki‡e|

Exit Gi AvKvi:

FACTORY RULES : †Kvb ewn©Mg‡bi c_ ev `iRvi D”PZv 6© - 6© © Ges cÖ¯’ 32-0© © Gi Kg n‡e bv|

BNBC:

Means of Exit Gi AvKvi e¨enviKvixi msL¨v mv‡c‡¶ ch©vß n‡Z n‡e Ges G wel‡q QK-1 cÖ‡hvR¨ n‡e; Exit Gi cÖwZwU As‡ki Avek¨Kxq cÖ¯’ I AvKvi QK- 2 Abyhvqx wbwY©Z n‡e|

QK 2 wewfbœ e¨enviKvixi msL¨v	fe‡bi †kªYx wkí KviLvbv ¸`vg	e¨enviKvixi gv_vwcQz †g‡S GjvKv (eM© wg.) 10 MÖm 30 MÖm
QK 2 e¨enviKvixi gv_v wcQy Exit Gi cÖ¯’	Sprinkler System Qvov (gv_v wcQz wg.wg.) wmuwo -8 i¨v¤ú I Kwi‡Wvi-5 `iRv-4	Sprinkler System mn (gv_v wcQz wg.wg.) wmuwo -5 i¨v¤ú I Kwi‡Wvi-4 `iRv-4

Kwi‡Wvi I c¨v‡mR:

§e¨enviKvix †h †Kvb w`‡K Kwi‡Wvi ev c¨v‡mR w`‡q iIqvbv ‡nvK bv †Kb Zv †Kvb GKwU Exit G †cuŠQv‡Z n‡e; †hw`‡K Exit ‡bB Hw`‡K e× Mwji `~iZ¡ 10 wg. Gi †ekx n‡e bv|

§Kwi‡Wvi I c¨v‡m‡Ri cÖ¯’ cÖwZ Zjvq e¨enviKvixi msL¨v Øviv wbqwš¿Z n‡e Ges Gi b~¨bZg gvc wb¤œiƒc n‡e t:

§50 Gi †ekx e¨enviKvixi †¶‡Î 1.1 wgUvi

§50 ev Zvi Kg e¨enviKvixi †¶‡Î 0.9 wgUvi

§Exit Kwi‡Wvi I c¨v‡m‡Ri cÖ¯’, †hme `iRv Kwi‡Wvi I c¨v‡m‡Ri †kl cÖv‡šÍ ‡ei n‡q hvIqvi Rb¨ GKmv‡_ e¨eüZ n‡e Zv‡`i cÖ‡¯’i †hvMd‡ji ‡P‡q Kg n‡e bv|

§Kwi‡Wvi I c¨v‡m‡Ri evavgy³ D”PZv 2.4 wgUvi Gi Kg n‡e bv|

§Exit access Gi Kwi‡Wv‡ii b~¨bZg fire rating 1 N›Uv n‡e|

§Exit Kwi‡Wv‡i hvIqvi `iRvi b~¨bZg fire rating 1/2 N›Uv n‡e|

`iRv:

§GKwU K¶ ev †¯úm e¨enviKvix cÖ‡Z¨‡K AšÍZ:c‡¶ GKwU Exit ev wbM©gb `iRv cv‡e Ges cÖwZ wbM©gb `iRvi Rb¨ e¨enviKvixi msL¨v Ges `iRv ch©šÍ hvZvqvZ `~iZ¡ wb‡Pi QK-G cÖ`wk©Z m‡ev©v”P e¨enviKvixi msL¨v Ges m‡e©v”P hvZvqvZ `~iZ¡ Gi †ekx n‡Z cvi‡e bv|

GKwU wbM©gb `iRvi †¶‡Î m‡e©v”P e¨enviKvixi msL¨v Ges m‡ev©v”P hvZvqvZ `~iZ

fe‡bi †kªYx

m‡e©v”P e¨enviKvixi msL¨v

m‡e©v”P hvZvqvZ `~iZ¡ (wgUvi)

wkí-KviLvbv
¸`vg

50
30

§Exit `iRvi cÖ¯’ 1 wgUvi Ges D”PZv 2 wgUv‡ii Kg n‡Z cvi‡e bv|

`iRv:

oExit `iRv wnmv‡e ¯øvBwWs ev n¨vswMs `iRv e¨envi Kiv hv‡e bv|

omKj Exit Access `iRv mvBW-myBswMs ai‡bi n‡Z n‡e; SuywKc‚Y© ms¯’vcbvi †¶‡Î A_ev e¨enviKvixi msL¨v 50 Gi †ekx n‡j `iRvi myBs K¶ n‡Z evwn‡ii w`‡K ev hvZvqv‡Zi w`‡K n‡e; `iRvi myBs Kwi‡Wv‡ii cÖ¯’‡K evavMÖ¯’ Ki‡jI evKx evavgy³ Ask‡K †Kvbµ‡gB 0.9 wgUvi Gi Kg Ki‡Z cvi‡e bv; Z‡e ïaygvÎ †cÖmvivBRW K‡¶i †¶‡Î ¯øvBwWs `iRv e¨envi Kiv ‡h‡Z cv‡i|

oExit `iRvmg~n †Kvb wmuwoi d¬vBU G mivmwi Lyj‡Z cvi‡e bv; Exit `iRv wmuwoi w`‡K Lyj‡j evwn‡ii w`‡K `iRvi cÖ‡¯’i mgvb gv‡ci ci Kgc‡¶ 0.9 wgUvi cÖ¯’m¤úbœ RvqMv ivL‡Z n‡e Ges N‡ii †gS I wmuwoi j¨vwÛs Zj GKB mgZ‡j n‡Z n‡e|

AwMœ wbivc` wmuwo:

•BNBC: AwMœ wbivc` wmuwoi b~¨bZg cÖ¯’ 1.5 wg. n‡Z Kg n‡Z cvi‡e bv|

•Factory Rule: No stairway shall be less than 45" in width

§Exit wmuwoi j¨vwÛs I cø¨vUdg©mg~‡ni b~¨bZg gvc wmuwoi Rb¨ wba©vwiZ cÖ‡¯’i ‡P‡q Kg n‡Z cvi‡e bv, Z‡e †÷ªBU ivb wmuwoi `yÕ d¬¨vB‡Ui ga¨eZ©x j¨vwÛs Gi †¶‡Î hvZvqv‡Zi w`‡Ki gvc 1.2 wgUvi Gi †ekx nIqv eva¨Zvg~jK bq|

§Fire Exit wmuwoi evavgy³ cÖ¯’ 1 wgUvi n‡j Zvi GKw`‡K Aweivg nvZ-‡iBj _vK‡e; Gi †ekx cÖ¯’ n‡j nvZ-‡iBj `yÕw`‡KB _vK‡e, GBiKg wmuwoi evavgy³ cÖ¯’ 2.2 wgUvi Gi †ekx n‡j gvSvgvwS w`‡qI nvZ-‡iBj w`‡Z n‡e|

§wmuwoi ivBRvi I †Uª‡Wi cwigvc Ggb n‡e ‡hb GKwU ivBRvi I GKwU †Uª‡Wi †hvMdj me©wb¤œ 400 wgwjwgUvi Ges m‡e©v”P 425 wgwjwgUvi nq Ges ivBRv‡ii m‡e©v”P height 215 wgwjwgUvi Ges †Uª‡Wi Gi me©wb¤œ depth 225 wgwjwgUvi nq|

§†bvwRs ev †njv‡bv ivBRvi Gi Kvi‡Y e„w×cÖvß gvc †Uª‡Wi gv‡ci g‡a¨ MY¨ Kiv hv‡e Ges wmuwoi GKwU d¬vB‡Ui g‡a¨ m‡e©v”P I me©wb¤œ gv‡ci ivBRvi Ges m‡e©v”P I me©wb¤œ gv‡ci †Uª‡Wi g‡a¨ cv_©K¨ Dfq †¶‡Î Mo gv‡ci 2 kZvs‡ki †ekx n‡e bv|

§j¨vwÛs Gi MfxiZv (depth) †h †Kvb †j‡f‡j b~¨bZg wmuwoi cÖ‡¯’i mgvb nB‡Z nB‡e|

§Qv‡`i wmwoN‡ii b~¨bZg D”PZv 2.10 wgUvi nB‡Z nB‡e|

Exits should always be free from any kind of block. It should be an auto enclosure door. It should never be locked.

KviLvbvi †Kvb Ni †_‡K evwni nIqvi `iRv Zvjve× ev k³ K‡i AvUKv‡bv hv‡e bv|

•Exit i¨v¤ú Gi b~¨bZg cÖ¯’ Kwi‡Wvi I c¨v‡m‡Ri cÖ¯’ n‡Z Kg n‡e bv|

•Exit i¨v¤ú Gi Xvj 1 t 8 Gi †ekx n‡e bv Ges Zvi DcwiZj wba©vwiZ Awcw”Qj wbg©vY mvgMªx Øviv cÖ¯‘Z n‡Z n‡e A_ev Ggbfv‡e wbg©vY Ki‡Z n‡e hv‡Z i¨v¤úwU wec`RbKfv‡e wcw”Qj bv _v‡K|

Fire Safety Related Law