tiu chuán viẻt nam tcvn 6259 -1A : 2003 qui phm phàn cảp vĂ ẵĩng tĂu bièn vị thắp phÃn 1A qui ½Ùnh chung vË ho−t ½ỉng giŸm sŸt Rules for the Classification and Construction of Sea-going Steel Ships Part 1A General Regulations for the Supervision Chừỗng 1.1 qui ½Ùnh chung Qui ½Ùnh chung ViỴc kiÌm tra v¡ ẵĩng cc tĂu vị thắp dỳ ẵnh ẵừỡc ẵng kẽ vĂ phàn cảp phù hỡp vối Chừỗng ca PhÃn nĂy phăi tuàn theo cc yu cÃu Qui phm n¡y ‡¯ng kiÌm ViỴt Nam cÜ thÌ cÜ cŸc yu cÃu ẵc biẻt theo hừống dạn ca quõc gia m¡ t¡u treo cé ho´c quâc gia cÜ vïng nõèc m¡ t¡u ho−t ½ỉng 1.2 ‡Ùnh nghØa 1.2.1 Ÿp dịng cc ẵnh nghỉa Trữ ẵừỡc ẵnh nghỉa khc cŸc Ph·n khŸc, cŸc thuºt ngù sø dòng Qui ph−m n¡y ½õìc ½Ùnh nghØa nhõ 1.2 n¡y 1.2.2 TĂu bièn TĂu bièn lĂ kặt cảu nọi, tỳ chy ho´c kháng tú ch−y, chun dïng ½Ì ho−t ½ỉng trÅn biÌn v¡ cŸc vïng nõèc liÅn quan vèi biÌn 1.2.3 TĂu khch TĂu khch lĂ tĂu bièn chờ nhiậu hỗn 12 h¡nh khŸch H¡nh khŸch l¡ b¶t kƯ ngõéi n¡o cÜ m´t trÅn t¡u, tr÷ thuyËn trõêng, thuyËn viÅn ho´c nhùng ngõéi l¡m viỴc trÅn t¡u v¡ trÀ em dõèi mỉt ti 1.2.4 T¡u h¡ng T¡u h¡ng l¡ t¡u biÌn trữ cc tĂu khch 1.2.5 TĂu chờ hĂng lịng (tanker) TĂu chờ hĂng lịng lĂ tĂu hĂng ẵừỡc ẵĩng mối hoc ẵừỡc hon căi ẵè chờ xỏ hĂng lịng d chy, trữ cc tĂu chờ xỏ khẽ hĩa lịng hoc cŸc t¡u chê xá hÜa ch¶t nguy hiÌm 1.2.6 T¡u chê xá khÏ hÜa lÞng T¡u chê xá khÏ hÜa lịng lĂ tĂu hĂng ẵừỡc ẵĩng mối hoc hon căi ½Ì chê xá khÏ hÜa lÞng ½õìc qui ½Ùnh Ph·n 8D cða Qui ph−m n¡y 1.2.7 T¡u chê xá hÜa ch¶t nguy hiÌm T¡u chê xá hÜa ch¶t nguy hièm lĂ tĂu hĂng ẵừỡc ẵĩng mối hoc hon căi ½Ì chê xá hÜa ch¶t nguy hiÌm ½õìc tcvn 6259 -1A : 2003, Chừỗng qui ẵnh PhÃn 8E ca Qui phm nĂy 1.2.8 TĂu cỏng nghiẻp hăi săn TĂu cỏng nghiẻp hăi săn lĂ tĂu dùng ẵè ẵnh vĂ chặ biặn c hoc chì chặ biặn c vĂ cc hăi săn khc, cĩ sõ nhàn vin chuyn mỏn trn tĂu nhiậu hỗn 12 ngừội (tĂu chặ biặn c, tĂu ẵnh c thu, ẵnh c voi, ẵnh cŸ mÝi, t¡u õèp l−nh, tr−m näi chỈ biỈn cŸ hỉp, chỈ biỈn bỉt cŸ, chỈ biỈn cŸ voi, t¡u chờ cỏng nhàn chặ biặn c, cỏng nhàn ẵnh c voi, cỏng nhàn cỏng nghiẻp ẵó hổp vĂ nhựng tĂu từỗng tỳ) 1.2.9 TĂu ẵnh c TĂu ẵnh c lĂ tĂu ẵừỡc dùng trỳc tiặp ẵè ẵnh bt c hoc ½Ÿnh b°t v¡ chỈ biỈn cŸ (gãm cŸc lo−i cŸ kè că c voi, hăi bo, hăi mơ, củng nhừ cc hăi săn khc) 1.2.10 TĂu cĩ cỏng dũng ẵc biẻt TĂu cĩ cỏng dũng ẵc biẻt lĂ tĂu cĩ trang bÙ chuyÅn dïng liÅn quan tèi cáng dòng cða tĂu, cĩ sõ nhàn vin chuyn mỏn nhiậu hỗn 12 ngõéi (gãm nhùng t¡u nghiÅn cöu khoa hàc, t¡u thŸm hiÌm, t¡u thðy v¯n, t¡u cưu hỉ v¡ cŸc t¡u từỗng tỳ) 1.2.11 SĂ lan SĂ lan lĂ tĂu bièn, kháng tú ch−y, ½õìc dú ½Ùnh ½Ì chê h¡ng cŸc khoang h¡ng, trÅn boong v¡/ho´c cŸc k¾t liËn vối kặt cảu thàn tĂu vĂ tuàn theo cc qui ½Ùnh ê Ph·n 8A cða Qui ph−m n¡y 1.2.12 T¡u ½ang ½Üng T¡u ½ang ½Üng l¡ t¡u n±m giai ẵon tẽnh tữ ngĂy ẵt ki cho ẵặn ngĂy nhn ẵừỡc Giảy chửng nhn cảp tĂu 1.2.13 TĂu hiẻn cĩ TĂu hiẻn cĩ lĂ nhựng tĂu khỏng phăi lĂ tĂu ½ang ½Üng 1.2.14 T¡u giai ½o−n ½·u cða quŸ trƯnh ½Üng mèi T¡u giai ½o−n ½·u cða quŸ trƯnh ½Üng mèi l¡ t¡u cÜ ki ½õìc ½´t ho´c tĂu giai ẵon ẵĩng mối từỗng tỳ "Giai ẵon ẵĩng mối từỗng tỳ" ẵày cĩ nghỉa lĂ giai ẵon mĂ: (1) Kặt cảu ẵừỡc hệnh thĂnh ẵơ cÜ thÌ b°t ½·u nhºn d−ng ½õìc t¡u; v¡ (2) Viẻc lp ẵt tĂu ẵĩ ẵơ bt ẵÃu bao gãm Ït nh¶t 50 t¶n ho´c 1% khâi lõìng dỳ tẽnh ca tảt că cc vt liẻu kặt cảu, lảy gi tr nhị hỗn 1.2.15 Hon căi lốn TĂu ẵừỡc hon căi lốn cĩ nghỉa lĂ tĂu hiẻn cĩ ẵừỡc hon căi ẵè: (1) LĂm thay ẵọi ẵng kè kẽch thừốc hoc khă nng chờ hĂng ca tĂu (2) LĂm thay ẵọi loi tĂu (3) Nàng cảp tĂu 1.2.16 Cỏng te nỗ Cỏng te nỗ lĂ loi thùng tiu chuán chuyn dùng ẵè chửa vĂ chuyèn hĂng hĩa cĩ cc ẵc trừng sau ẵày : (1) Cĩ ẵc trừng cõ ẵnh, bận ẵè thẽch nghi vối viẻc sứ dũng nhiậu lÃn ; (2) Cĩ kặt cảu ẵc biẻt ½Ì dÍ d¡ng chun chê b±ng mỉt ho´c mỉt sâ dng tăi mĂ khỏng phăi chuyèn tăi trung gian ; 10 tcvn 6259 -1A : 2003, Chừỗng (3) Thiặt kặ cĩ tẽnh ẵặn sỳ cÃn thiặt phăi cõ ½Ùnh v¡ thao tŸc nhanh cŸc bæ phºn ½´c biỴt ê gÜc ; (4) CÜ kÏch thõèc cho diẻn tẽch ẵy giựa bõn gĩc dừối bn ngoĂi ẽt nhảt bng 14 m2 hoc m2 nặu lp cc bổ phn ẵc biẻt gĩc 1.2.17 Săn phám Săn phám lĂ thut ngự chì my mĩc, trang thiặt b l°p ½´t trÅn t¡u biÌn (mŸy chÏnh, mŸy phị, nãi hỗi, bệnh p lỳc, dũng cũ v.v ) 1.2.18 Nỗi trợ án Nỗi trợ án ca tĂu lĂ vùng nừốc tỳ nhin hoc nhàn to ẵừỡc băo vẻ mĂ tĂu cĩ thè trợ ẵĩ trừộng hỡp sỳ an to¡n cða t¡u bÙ ½e dàa 1.2.19 yÅu c·u bä sung Nhùng yÅu c·u bä sung l¡ nhùng yÅu c·u chõa ½õìc ½õa cŸc Qui ph−m, nhõng ½õìc cc cỗ quan cĩ thám quyận ẵừa ẵè p dịng cŸc trõéng hìp cị thÌ 1.2.20 ChiËu d¡i tĂu Chiậu dĂi tĂu (L) lĂ khoăng cch, tẽnh bng mắt, ẵo trn ẵừộng nừốc chờ hĂng thiặt kặ lốn nhảt ẵừỡc ẵnh nghỉa 1.2.29(2), tữ mt trừốc sõng mủi ẵặn mt sau trũ bnh li, nặu tĂu cĩ trũ bnh li, hoc ẵặn ẵừộng tàm trũc bnh li, nỈu t¡u kháng cÜ trị bŸnh lŸi Tuy nhiÅn, nỈu tĂu cĩ ẵuỏi theo kièu tuÃn dừỗng hm thệ L ½õìc ½o nhõ trÅn ho´c b±ng 96% to¡n bỉ chiËu dĂi ẵừộng nừốc chờ hĂng thiặt kặ lốn nhảt, lảy gi tr nĂo lốn hỗn 1.2.21 Chiậu dĂi tĂu ẵè xŸc ½Ùnh m−n ChiËu d¡i t¡u ½Ì xŸc ½Ùnh m−n (Lf) l¡ 96% chiËu d¡i, tÏnh b±ng m¾t, ẵo tữ mt trừốc ca sõng mủi ẵặn mt sau ca tảm tỏn bao cuõi ca ẵuỏi tĂu, trn ẵừộng nừốc ti 85% chiậu cao mn thiặt kặ nhị nhảt tẽnh tữ mt trn ca dăi tỏn giựa ẵy, hoc chiậu dĂi, tẽnh bng mắt, ẵo tữ mt trừốc ca sõng mủi ẵặn ẵừộng tàm trũc bnh li trn ẵừộng nừốc ẵĩ, lảy gi tr nĂo lốn hỗn Tuy nhin, nặu ẵừộng viận sõng mủi lòm vĂo phẽa trn ẵừộng nừốc ti 85% chiậu cao mn thiặt kặ nhị nhảt, thệ ẵièm mợt trừốc ca chiậu dĂi nĂy phăi lĂ hệnh chiặu ẵửng ca ẵình lòm ca ẵừộng viËn mđi lÅn ½õéng nõèc n¡y ‡õéng nõèc ½Ì xŸc ẵnh chiậu dĂi nĂy phăi ẵừỡc lảy song song vối ½õéng nõèc chê h¡ng ½õìc ½Ùnh nghØa ê 1.2.29(1) cða Chừỗng nĂy 1.2.22 Chiậu rổng tĂu Chiậu rổng tĂu (B) lĂ khoăng cch nm ngang, tẽnh bng mắt, ẵo tữ mắp ngoĂi ca sừộn mn bn nĂy ẵặn mắp ngoĂi cða sõén m−n bÅn kia, t−i vÙ trÏ rỉng nh¶t ca thàn tĂu 1.2.23 Chiậu rổng tĂu ẵè xc ẵnh m−n ChiËu rỉng t¡u ½Ì xŸc ½Ùnh m−n (Bf) lĂ khoăng cch nm ngang lốn nhảt, tẽnh bng mắt, ẵo tữ mắp ngoĂi ca sừộn mn bn nĂy ẵặn mắp ngoĂi ca sừộn mn bn kia, ti ẵièm giùa cða chiËu d¡i t¡u ½Ì xŸc ½Ùnh m−n Lf 1.2.24 ChiËu cao m−n t¡u ChiËu cao m−n t¡u (D) lĂ khoăng cch thng ẵửng, tẽnh bng mắt, ẵo tữ mt trn ca dăi tỏn giựa ẵy ẵặn ẵình x¡ boong m−n ê m−n, t−i ½iÌm giùa chiËu d¡i t¡u L Trong trõéng hìp vŸch kÏn nõèc dµng ln ẵặn boong cao hỗn boong mn khỏ vĂ ẵừỡc ghi v¡o sä ½¯ng kÏ t¡u, thƯ chiËu cao m−n ½õìc ½o ½Ỉn boong vŸch ½Ü 1.2.25 ChiËu cao m−n ½Ì tÏnh sưc bËn ChiËu cao m−n ½Ì tÏnh sưc bận tĂu (Ds) lĂ khoăng cch thng ẵửng, tẽnh bng mắt, ẵo tữ mt trn ca dăi tỏn giựa ẵy ẵặn ẵình xĂ boong thừỡng tÃng mn, nặu boong thừỡng tÃng lĂ boong tẽnh ton, hoc ẵặn ẵình xĂ 11 tcvn 6259 -1A : 2003, Chừỗng boong mn khá, ½o t−i ½iÌm giùa chiËu d¡i L, ½âi vèi cŸc trõéng hìp khŸc NỈu kháng cÜ boong ê ph·n giùa t¡u thƯ chiËu cao m−n ½õìc ½o theo ½õéng boong từờng từỡng ẵừỡc kắo dĂi dc theo ẵừộng boong tÏnh toŸn ½i qua ½iÌm giùa chiËu d¡i L 1.2.26 Tâc ½ỉ cða t¡u Tâc ½ỉ cða t¡u (V) l¡ tõc ẵổ thiặt kặ, tẽnh bng hăi lẽ/giộ mĂ tĂu cĩ ẵy sch cĩ thè ẵt ẵừỡc cỏng suảt liÅn tịc lèn nh¶t cða mŸy chÏnh, ch−y trÅn biÌn l´ng, ê tr−ng thŸi ưng vèi ½õéng nõèc chê h¡ng thiặt kặ lốn nhảt (sau ẵày, Qui phm nĂy gi lĂ "trng thi toĂn tăi") 1.2.27 PhÃn giựa tĂu Ph·n giùa t¡u l¡ ph·n thuæc 0,4L ê giùa t¡u, nặu khỏng cĩ qui ẵnh nĂo khc 1.2.28 Cc phÃn mỵt t¡u CŸc ph·n mỵt t¡u l¡ ph·n thc 0,1L tẽnh tữ mồi mợt tĂu 1.2.29 ừộng nừốc chờ hĂng vĂ ẵừộng nừốc chờ hĂng thiặt kặ lốn nhảt (1) ‡õéng nõèc chê h¡ng l¡ ½õéng nõèc ưng vèi måi m−n tÏnh theo cŸc qui ½Ùnh cða Ph·n 11 cða Qui ph−m n¡y (2) ‡õéng nõèc chê h¡ng thiỈt kặ lốn nhảt lĂ ẵừộng nừốc ửng vối trng thi toĂn tăi 1.2.30 Chiậu chệm chờ hĂng vĂ chiậu chệm chờ hĂng thiặt kặ cao nhảt (1) Chiậu chệm chờ hĂng lĂ khoăng cch thng ẵửng, tẽnh bng mắt, ẵo tữ mt trn ca dăi tỏn giựa ẵy ẵặn ẵừộng nõèc chê h¡ng (2) ChiËu chƯm chê h¡ng thiỈt kỈ cao nhảt (d ) lĂ khoăng cch thng ẵửng, tẽnh bng mắt, ẵo tữ mt trn ca dăi tỏn giựa ẵy ẵặn ẵừộng nừốc chờ hĂng thiặt kặ lốn nhảt, ti ẵièm giựa ca L 1.2.31 Lừỡng chiặm nừốc toĂn tăi Lừỡng chiặm nừốc toĂn tăi (W) lĂ lừỡng chiặm nừốc thiặt kặ, tẽnh bng tản, ửng vối trng thi toĂn tăi 1.2.32 Hẻ sõ bắo thè tẽch Hẻ sõ bắo thè tẽch (Cb) lĂ hẻ sõ tẽnh ẵừỡc chia thè tẽch chiặm nừốc từỗng ửng vối W cho tÏch (L × B × d) 1.2.33 Boong m−n Boong m−n tháng thõéng l¡ boong liÅn tòc cao nhảt Tuy nhin, nặu cĩ lồ khoắt mĂ khỏng cĩ thiặt b ẵĩng kẽn thừộng xuyn ti nhựng chồ lổ trn boong lin tũc cao nhảt hoc nặu cĩ lồ khoắt mĂ khỏng cĩ thiặt b ẵĩng kẽn nõèc thõéng xuyÅn ê m−n phÏa dõèi boong liÅn tòc cao nh¶t, thƯ boong m−n l¡ boong liÅn tịc dừối boong lin tũc cao nhảt ẵĩ Nặu tĂu cĩ boong mn khỏ khỏng lin tũc thệ ẵừộng thảp nhảt ca boong lổ vĂ ẵon kắo dĂi ca ẵừộng thảp nhảt ẵĩ song song vối phÃn trn ca boong kháng liÅn tịc n¡y ½õìc coi l¡ boong m−n Nặu tĂu cĩ nhiậu boong, că mổt nhựng boong ẵĩ ẵừỡc thữa nhn lĂ boong mn ½õìc ½Ùnh nghØa ê -1 ho´c -2 trÅn, v¡ ẵừộng nừốc chờ hĂng ẵừỡc k từỗng ửng vối mn xŸc ½Ùnh theo yÅu c·u cða Ph·n 11 b±ng cch giă ẵnh rng boong thỳc tặ ẵừỡc lảy thảp hỗn boong mn khỏ thệ boong mn khỏ cĩ thè lĂ boong thảp hỗn ẵĩ Trong trừộng hỡp nĂy, boong thảp hỗn phăi lin tũc ẽt nhảt lĂ vùng giùa bng mŸy v¡ cŸc vŸch mỵt cða t¡u v¡ lin tũc tữ mn nĂy sang mn Nặu boong thảp hỗn nĂy cĩ bc thệ ẵừộng thảp nhảt ca boong nĂy vĂ ẵon kắo dĂi ca nĩ song song vèi ph·n trÅn cða boong ½õìc coi l¡ boong m−n 1.2.34 Boong vŸch Boong vŸch l¡ boong cao nh¶t mĂ cc vch ngang ẵăm băo kẽn nừốc dàng ln ẵặn nĩ, trữ vch mợt mủi vĂ 12 tcvn 6259 -1A : 2003, Chừỗng vch mợt ẵuỏi 1.2.35 Boong tÏnh toŸn Boong tÏnh toŸn t−i mỉt ph·n n¡o ½Ü theo chiËu d¡i t¡u l¡ boong cao nh¶t m¡ tán bao ti phÃn ẵĩ dàng ln tối Tuy nhin, khu vỳc thừỡng tÃng, trữ thừỡng tÃng cĩ bc, nặu thừỡng tÃng cĩ chiậu dĂi khỏng lốn hỗn 0,15L, thệ boong tÏnh toŸn l¡ boong dõèi boong thõìng t·ng Theo nh¡ thiỈt kỈ tú chàn, boong dõèi boong thõìng t·ng cÜ thÌ ½õìc coi l¡ boong tÏnh toŸn că khu vỳc thừỡng tÃng dĂi hỗn 0,15L 1.2.36 Boong dµng Boong dµng l¡ boong thõìng t·ng cÜ bºc m¡ dõèi nÜ kháng cÝn cÜ boong n¡o khŸc 1.2.37 Thừỡng tÃng Thừỡng tÃng lĂ cảu trợc cĩ boong trn boong mn khỏ, kắo dĂi tữ mn nĂy sang m−n ho´c cÜ vŸch bÅn n±m t−i vÙ trÏ khỏng lốn hỗn 0,04Bf kè tữ mắp mn 1.2.38 Thừỡng tÃng kẽn Thừỡng tÃng kẽn lĂ thừỡng tÃng thịa mơn nhựng ẵiậu kiẻn sau ẵày : (1) Nhựng lồ khoắt vch mợt ca thừỡng tÃng phăi cĩ cứa phù hìp vèi qui ½Ùnh ê 16.3.1, Ph·n 2A cða Qui phm nĂy (2) Tảt că cc lồ khoắt khc vch bn hoc vch mợt ca thừỡng tÃng phăi cĩ phừỗng tiẻn ẵĩng ẵăm băo kẽn thội tiặt (3) Nặu cc lồ khoắt vch b ẵĩng kẽn, thệ tảt că cc phừỗng tiẻn ẵè ẵi li phăi sn sĂng ẵè thuyận vin cĩ thè ẵặn ẵừỡc buóng my v¡ cŸc bng l¡m viỴc khŸc thc ph−m vi l·u li hoc thừỡng tÃng ẵuỏi 1.2.39 p suảt lĂm viẻc ẵơ ẵừỡc duyẻt ca nói hỗi vĂ bệnh p lỳc p suảt lĂm viẻc ẵơ ẵừỡc duyẻt ca nói hỗi ho´c bƯnh Ÿp lúc l¡ Ÿp su¶t lèn nh¶t thàn nói hoc thàn bệnh mĂ nhĂ chặ to hoc ngừội sứ dũng ẵơ qui ẵnh vĂ khỏng ẵừỡc lốn hỗn gi tr nhị nhảt sõ nhựng p suảt cho phắp ẵừỡc qui ẵnh Chừỗng vĂ 10, Ph·n cða Qui ph−m n¡y 1.2.40 Ÿp su¶t danh nghỉa ca nói hỗi cĩ bổ qu nhiẻt p suảt danh nghỉa ca nói hỗi cĩ bổ qu nhiẻt lĂ p suảt hỗi lốn nhảt ti cứa ca bổ qu nhiẻt mĂ ti mửc p suảt ẵĩ, NhĂ săn xuảt hoc ngừội sứ dũng ẵơ ẵt cho van an toĂn ca bổ qu nhiẻt Chợ thẽch : Cc ẵổng cỗ, ẵừộng õng v.v ẵừỡc nõi vối nói hỗi hoc bệnh p lỳc phăi ẵừỡc thiặt kặ cho cĩ thè chu ẵừỡc p suảt khỏng thảp hỗn p suảt danh nghỉa (hoc p suảt lĂm viẻc ẵơ ẵừỡc duyẻt, nặu nói hỗi hoc bệnh p lỳc khỏng cĩ bổ qu nhiẻt) 1.2.41 Cỏng suảt lin tũc lốn nhảt ca ẵổng cỗ Cỏng suảt lin tũc lốn nhảt ca ẵổng cỗ lĂ cỏng suảt lốn nhảt mĂ ti ẵĩ ẵổng cỗ cĩ thè chy an toĂn vĂ lin tũc ẵiậu kiẻn thiặt kặ (ẵõi vối my chẽnh, ẵiậu kiẻn thiặt kặ lĂ ẵiậu kiẻn my chy toĂn tăi) 1.2.42 Sâ vÝng quay liÅn tịc lèn nh¶t Sâ vÝng quay liÅn tịc lèn nh¶t l¡ sâ vÝng quay ẵổng cỗ chy ẵt ẵừỡc cỏng suảt lin tũc lốn nhảt Chợ thẽch : Viẻc tẽnh ton sửc bận ca ẵổng cỗ phăi dỳa vĂo cỏng suảt lin tũc lốn nh¶t v¡ sâ vÝng quay liÅn tịc lèn nh¶t 1.2.43 Trịc chµn vÙt lo−i v¡ lo−i Trịc chàn vt loi lĂ trũc chàn vt cĩ khă n¯ng châng l−i sú ¯n mÝn cða nõèc biÌn mỉt cŸch hùu hiỴu cÜ 13 tcvn 6259 -1A : 2003, Chừỗng p dũng cc biẻn php chõng n mín ẵừỡc ng kièm duyẻt hoc ẵừỡc chặ to bng vt liẻu chõng n mín ẵừỡc ng kièm duyẻt Trong trừộng hỡp nhừ vy, nhựng trũc thịa mơn cc yu cÃu (1), (2) vĂ (3) sau ẵày s ẵừỡc phµn th¡nh trịc chµn vÙt lo−i 1A, 1B v¡ 1C từỗng ửng (1) Trũc chàn vt loi 1A lĂ trũc chàn vt ẵừỡc lp vối chàn vt bng then hoc kháng then ho´c b±ng bÏch nâi t−i ½·u sau cða trịc cÜ ä ½ë âng bao trịc ½õìc bái trỗn bng nừốc (kè că ọ ẵở gi ẵở trịc chµn vÙt) (2) Trịc chµn vÙt lo−i 1B l¡ trũc chàn vt ẵừỡc lp vối chàn vt bng then ho´c kháng then, ho´c b±ng bÏch nâi t−i ½·u sau cða trịc cÜ ä ½ë âng bao trịc ½õìc bỏi trỗn bng dÃu (3) Trũc chàn vt loi 1C lĂ loi trũc chàn vt thịa mơn nhựng ẵiậu kiẻn ê (2) trÅn v¡ nhùng qui ½Ùnh ê 6.2.11 Ph·n cða Qui ph−m n¡y Trịc chµn vÙt lo−i lĂ trũc chàn vt khỏng ẵừỡc qui ẵnh -1 trn 1.2.44 Trng tăi toĂn phÃn Trng tăi toĂn phÃn (DW) lĂ hiẻu sõ, tẽnh bng tản, giựa lừỡng chiặm nừốc toĂn tăi (W) ca tĂu vĂ trng lừỡng t¡u kháng (LW) 1.2.45 Tràng lõìng t¡u kháng Tràng lõìng tĂu khỏng (LW) lĂ lừỡng chiặm nừốc, tẽnh bng tản, khỏng kè hĂng hĩa, dÃu ẵõt, dÃu bỏi trỗn, nừốc dn vĂ nừốc ngt chửa kắt, lừỗng thỳc, thỳc ph¸m, h¡nh khŸch, thuyËn viÅn v¡ tõ trang cða hà 1.2.46 Tõc ẵổ lùi lốn nhảt ca tĂu Tõc ẵổ lùi lốn nhảt ca tĂu lĂ tõc ẵổ thiặt kặ, tẽnh bng hăi lẽ/giộ mĂ tĂu cĩ ẵy sch cĩ thè ẵt ẵừỡc cỏng suảt lùi lốn nhảt ca mŸy chÏnh, ch−y trÅn biÌn l´ng v¡ ê tr−ng thŸi toĂn tăi 1.2.47 Trng thi tĂu chặt Trng thi tĂu chặt lĂ trng thi ẵĩ my chẽnh, nói hỗi v¡ cŸc mŸy phị kháng ho−t ½ỉng kháng cÜ n¯ng lõìng 1.2.48 Buãng mŸy lo−i A Buãng mŸy lo−i A lĂ cc khoăng khỏng gian dừối np buóng my vĂ cc lõi ẵi dạn ẵặn cc khỏng gian ẵĩ cĩ chửa : (1) cỗ ẵõt dùng lĂm my chẽnh, hoc (2) cỗ ẵõt khỏng dùng l¡m mŸy chÏnh nhõng cÜ täng cáng su¶t cða tä my khỏng nhị hỗn 375 kW, hoc (3) Nói hỗi ẵõt dÃu (kè că my to khẽ trỗ) hoc tọ my ẵõt dÃu (kè că thiặt b ẵõt chảt thăi) 1.2.49 Buóng my Buóng my lĂ tảt că nhựng buóng mŸy lo−i A v¡ nhùng kháng gian khŸc cÜ ½´t my chẽnh, nói hỗi, thiặt b dÃu ẵõt, ẵổng cỗ ẵõt vĂ my hỗi nừốc, cc my pht ẵiẻn vĂ ẵổng cỗ ẵiẻn, cc trm np dÃu, cc my lĂm lnh, my ẵiậu chình giăm lc ca tĂu, thiặt bÙ tháng giÜ v¡ ½iËu hÝa kháng khÏ, cŸc kháng gian từỗng tỳ vĂ cc lõi ẵi dạn ẵặn cc khoăng khỏng gian ẵĩ 1.2.50 Khoang hĂng Khoang hĂng lĂ tảt că cc khỏng gian dùng ẵè chửa hĂng (kè că kắt dÃu hĂng) vĂ lõi ẵi dạn ẵặn cc khoăng khỏng gian ẵĩ 1.2.51 Khu vỳc hĂng Khu vỳc h¡ng l¡ mỉt ph·n cða t¡u chưa cŸc k¾t h¡ng, kắt lng, buóng bỗm hĂng kè că buóng bỗm, khoang 14 tcvn 6259 -1A : 2003, Chừỗng cch ly, k¾t d±n v¡ khoang trâng kË vèi cŸc k¾t h¡ng v¡ to¡n bæ khu vúc m´t boong ch−y qua suât chiËu d¡i v¡ chiËu rỉng cða ph·n t¡u chưa cŸc khoăng khỏng gian nĩi trn 1.2.52 Buóng sinh hot Buóng sinh ho−t l¡ nhùng kháng gian dïng v¡o mịc ½Ïch cáng cỉng, h¡nh lang, khu vỴ sinh, cabin, v¯n phÝng, trm x, phíng chiặu phim, phíng vui chỗi vĂ giăi trÏ, phÝng c°t tÜc, phÝng ½Ì thưc ¯n kháng cÜ dũng cũ nảu nừống vĂ cc khỏng gian từỗng tỳ 1.2.53 Buãng cáng cæng Buãng cáng cæng l¡ nhùng buãng sinh ho−t dïng l¡m hỉi trõéng, phÝng ¯n, cµu l−c bổ vĂ cc khỏng gian thừộng xuyn ẵĩng kẽn từỗng tú 1.2.54 Buãng phòc vò Buãng phòc vò l¡ nhùng buóng sứ dũng ẵè lĂm bặp, buóng ẵỳng thửc n cĩ cc thiặt b nảu, cc t, buóng thừ tẽn, kho chöa, xõêng mŸy kháng n±m buãng mŸy, cŸc buóng từỗng tỳ vĂ lõi ẵi dạn ẵặn cc buóng ẵĩ 1.3 Hot ẵổng gim st kỉ thut 1.3.1 Cỗ sờ tiặn hĂnh hot ẵổng gim st Hot ẵổng gim st kỉ thut ẵừỡc tiặn hĂnh trn cỗ sờ cc qui ½Ùnh cða Qui ph−m n¡y v¡ cŸc Qui ph−m khŸc cÜ liÅn quan, nh±m mịc ½Ïch xŸc ½Ùnh tr−ng thi kỉ thut ca tĂu, vt liẻu, săn phám dùng ẵè ẵĩng, sứa chựa tĂu vĂ cỏng te nỗ cĩ thịa mơn nhựng yu cÃu ca Qui phm vĂ cc yÅu c·u bä sung hay kháng 1.3.2 YÅu c·u b°t bc ViỴc Ÿp dịng v¡ thúc hiỴn cŸc u c·u cða Qui ph−m n¡y, cŸc Qui ph−m cÜ liÅn quan khŸc v¡ cŸc yÅu c·u bä sung l¡ b°t buæc ẵõi vối cc ch tĂu, ch cỏng te nỗ, cc cỗ quan thiặt kặ, cc cỗ sờ ẵĩng mối/sứa chựa tĂu, cc cỗ sờ chặ to/sứa chựa cỏng te nỗ, cc nhĂ my chặ to vt liẻu vĂ săn phám dùng cho tĂu bièn ẵừỡc ng kièm Viẻt Nam phàn cảp vĂ cỏng te nỗ ẵừỡc ng kièm Viẻt Nam kièm tra vĂ chửng nhn 1.3.3 Cỗ quan gim st vĂ phàn cảp tĂu bièn Cỗ quan gim st vĂ phàn cảp tĂu bièn ca Viẻt Nam lĂ Cũc ‡¯ng kiÌm ViỴt Nam Cịc ‡¯ng kiÌm ViỴt Nam (sau ½µy, Qui ph−m n¡y gài l¡ "‡¯ng kiÌm") thúc hiẻn cỏng tc gim st kỉ thut, phàn cảp, ẵnh mn khỏ, ẵo dung tẽch tĂu bièn, gim st viẻc thỳc hiẻn cc yu cÃu ca Cỏng ừốc quõc tặ cÜ liÅn quan m¡ ViỴt Nam tham gia Ho−t ½ỉng giŸm sŸt kØ thuºt cða ‡¯ng kiÌm kháng l¡m thay cáng viỴc cða cŸc Tä chưc kiÌm tra kØ thuºt cða chð t¡u, Nh¡ mŸy ½Üng v¡ søa chùa tĂu, NhĂ my chặ to cỏng te nỗ, NhĂ my chặ to vt liẻu, my mĩc vĂ trang thiặt b dùng cho tĂu bièn vĂ cỏng te nỗ 1.3.4 õi tõìng giŸm sŸt cða ‡¯ng kiÌm ‡¯ng kiÌm ½õìc ChÏnh ph Viẻt Nam giao nhiẻm vũ tiặn hĂnh gim st kỉ thut cc loi phừỗng tiẻn vĂ thiặt b sau ẵày cĩ lin quan ẵặn Qui phm nĂy : (1) (2) (3) (4) (5) 1.4 Tảt că cc loi tĂu bièn qui ẵnh 2.1.2 ; Thiặt b lĂm lnh hĂng ẵt trn tĂu ; Cỏng te nỗ chuyèn hĂng hĩa, kè că cỏng te nỗ chửa hĂng hĩa ; Thiặt b nàng hĂng tĂu bièn vĂ cÃn trũc nọi cĩ sửc nàng tữ tản trờ ln ; Vt liẻu, săn phám lp ẵt trn tĂu bièn vĂ dùng cho cỏng te nỗ Qui phm vĂ Cỏng ừốc quõc tặ 15 tcvn 6259 -1A : 2003, Chừỗng 1.4.1 Qui ph−m v¡ Cáng õèc qc tỈ Ÿp dịng cho t¡u biÌn Nhùng Qui ph−m v¡ Cáng õèc quâc tặ kè că cc bọ sung sứa ẵọi ca chợng ẵơ cĩ hiẻu lỳc ẵừỡc p dũng ẵĩng mối, sứa chựa, quăn lỷ, khai thc vĂ gim st kỉ thuºt t¡u biÌn bao gãm : Qui ph−m (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) Qui phm phàn cảp vĂ ẵĩng tĂu bièn vị thắp ; Qui phm thiặt b nàng hĂng tĂu biÌn ; Qui ph−m chỈ t−o v¡ chưng nhºn cáng te nỗ chuyèn bng ẵừộng bièn ; Qui phm ị näi ; Qui ph−m hỴ thâng l¡m l−nh h¡ng ; Qui phm cc hẻ thõng thiặt b ngn ngữa nhiÍm biÌn cða t¡u ; Qui ph−m hỴ thâng ½iËu khiÌn tú ½ỉng v¡ t÷ xa ; Qui ph−m trang bÙ an to¡n t¡u biÌn ; Qui ph−m hỴ thâng kiÌm soŸt v¡ trƯ tr−ng thŸi kØ thuºt mŸy t¡u ; Qui ph−m hỴ thâng l·u lŸi ; Qui phm kièm tra vĂ chặ to hẻ thõng chuỏng l´n ; Qui ph−m kiÌm tra v¡ chỈ t−o cŸc t¡u ch¶t dÀo cât sìi thðy tinh CŸc Cáng õèc quõc tặ cĩ lin quan mĂ Viẻt Nam tham gia : (1) (2) (3) (4) (5) (6) 1.4.2 Cáng õèc qc tỈ vË an to¡n sinh m−ng ngõéi trÅn biÌn, 1974 (SOLAS, 74) ; Cáng õèc qc tỈ vË m−n t¡u biÌn, 1966 (LOAD LINES, 66) ; Cáng ừốc quõc tặ vậ ngn ngữa ỏ nhim bièn t¡u gµy ra, 73/78 (MARPOL, 73/78) ; Qui t°c quâc tỈ trŸnh va trÅn biÌn, 1972 (COLREG, 72) ; Cáng õèc ½o dung tÏch t¡u biÌn, 1969 (TONNAGE, 69) ; Ngh quyặt ca Tọ chửc lao ẵổng quõc tặ (ILO) Qui ph−m v¡ Cáng õèc qc tỈ khŸc Ngo¡i nhùng Qui phm vĂ Cỏng ừốc quõc tặ ẵừa 1.4.1, tĂu bièn cĩ thè cín phăi p dũng cc Qui ph−m, cŸc Cáng õèc, cŸc Qui ½Ùnh v¡ TiÅu chuán quõc gia, quõc tặ khc cĩ lin quan 1.4.3 Viẻc p dũng Qui phm cho cc tĂu ẵang ẵĩng vĂ cc săn phám ẵang chặ to Nhựng qui ½Ùnh cða Qui ph−m n¡y v¡ cŸc bä sung søa ẵọi ca Qui phm nĂy ẵừỡc xuảt băn, nặu khỏng cĩ qui ẵnh nĂo khc, thệ s cĩ hiẻu lỳc sau thng kè tữ ngĂy cĩ quyặt ẵnh ban h¡nh ‡âi vèi nhùng t¡u ½ang ½Üng, cđng nhõ cc săn phám ẵang chặ to, mĂ thiặt kặ hoc hó sỗ kỉ thut ca chợng ẵang ẵừỡc ng kièm xắt duyẻt trừốc Qui phm nĂy vĂ cc bọ sung sứa ẵọi ca Qui phm nĂy cĩ hiẻu lỳc, thệ vạn ẵừỡc phắp p dũng nhựng qui ẵnh ca Qui phm cín hiẻu lỳc ẵặn lợc xắt duyẻt cc hó sỗ ẵĩ 1.4.4 Viẻc p dũng Qui phm cho t¡u ½ang khai thŸc ‡âi vèi nhùng t¡u ½ang khai thc, vạn ẵừỡc p dũng nhựng qui ẵnh ca Qui phm dùng ẵĩng chợng, nặu nhừ lÃn ti băn sau nĂy khỏng cĩ qui ẵnh nĂo khc õi vối cc tĂu ẵang khai thc, nặu Qui phm cĩ nhựng ẵiậu khoăn sứa ẵọi, bọ sung thệ cc ẵiậu khoăn nĂy củng phăi ẵừỡc p dũng mổt cch hỡp lỷ ẵặn mửc ẵổ cĩ thè thỳc hiẻn ẵừỡc ẵừa tĂu vĂo sứa chựa, hon căi hoc phũc hói, nặu nhừ khỏng cĩ qui ẵnh nĂo khc 1.4.5 Nhựng qui ẵnh ngoi lẻ so vối Qui phm ng kièm cĩ thè cho phắp sứ dũng vt liẻu, kặt cảu thàn tĂu, hoc my mĩc, trang thiặt b l°p ½´t trÅn t¡u khŸc vèi nhùng qui ½Ùnh cða Qui phm nĂy, nặu chợng cĩ cc ẵc tẽnh ẵừỡc ng kièm cỏng nhn lĂ từỗng ẵừỗng vối yu cÃu cða Qui ph−m ‡âi vèi nhùng t¡u Ÿp dòng cŸc qui ẵnh ca Cỏng ừốc quõc tặ, ng kièm chì cĩ thè cho phắp giăm so 16 tcvn 6259 -1A : 2003, Chừỗng vối qui ẵnh ca Qui ph−m, trõéng hìp Cáng õèc qc tỈ n¡y cho phắp Trong trừộng hỡp kè trn, phăi trệnh cho ng kièm nhựng tĂi liẻu chửng minh ẵừỡc rng vt liẻu, kặt cảu, my mĩc, trang thiặt b ẵĩ thịa mơn cc ẵiậu kiẻn ẵăm băo an toĂn ca tĂu, an toĂn sinh mng ngừội, băo vẻ mỏi trừộng vĂ h¡ng hÜa vºn chun trÅn biÌn NỈu kỈt cảu thàn tĂu, my mĩc, trang thiặt b hoc vt liẻu ẵơ ẵừỡc sứ dũng thỳc tặ nhừng chừa ẵừỡc cỏng nhn lĂ ẵơ ẵừỡc kièm nghiẻm mổt cch ½·y ½ð khai thŸc, thƯ ‡¯ng kiÌm cÜ thÌ yu cÃu tiặn hĂnh thẽ nghiẻm ẵc biẻt thội gian ẵĩng tĂu, cín khai thc cĩ thè rợt ng°n théi h−n giùa cŸc l·n kiÌm tra chu kü, hoc tng khõi lừỡng kièm tra chợng Nặu xắt thảy cÃn thiặt, ng kièm cĩ thè ghi nhựng ẵiậu hn chặ sứ dũng vĂo Giảy chửng nhn cảp tĂu, hoc cŸc Gi¶y chưng nhºn khŸc ‡¯ng kiÌm c¶p, v¡ ghi vĂo "Sọ ẵng kẽ tĂu bièn" Nhựng hn chặ trn ẵừỡc xĩa bị sau cĩ xc nhn ca ng kièm vin vậ nhựng kặt quă kièm tra thịa m¬n quŸ trƯnh khai thŸc 17 tcvn 6259 -1A : 2003, Chừỗng Chừỗng 2.1 Phàn cảp vĂ ẵng kẽ 2.1.1 Qui ẵnh vậ phàn cảp vĂ ẵng kÏ t¡u Qui ½Ùnh chung T¡u biÌn sÁ ½õìc ng kièm ẵng kỷ vĂ trao cảp sau ẵơ ẵừỡc ng kièm vin tiặn hĂnh kièm tra phàn cảp thàn tĂu vĂ trang thiặt b, hẻ thõng my tĂu, trang b ẵiẻn, phừỗng tiẻn phíng, pht hiẻn vĂ chựa chy, phừỗng tiẻn thot nn, ọn ẵnh, chõng chệm, mn khỏ vĂ thảy thịa mơn cc yu cÃu ca Qui ph−m n¡y 2.1.2 Ph−m vi Ÿp dòng Qui ph−m phàn cảp vĂ ẵĩng tĂu bièn vị thắp nĂy ẵừỡc p dũng cho : (1) Tảt că nhựng tĂu (tỳ ch−y ho´c kháng tú ch−y) cÜ chiËu d¡i t÷ 20 mắt trờ ln ; (2) Tảt că nhựng tĂu tỳ ch−y (kháng phị thc v¡o chiËu d¡i) cÜ cáng su¶t lin tũc lốn nhảt ca my chẽnh tữ 37 kW trê lÅn ; (3) T¡u khŸch, t¡u k¾o, t¡u chê h¡ng lÞng, t¡u chê xá khÏ hÜa lÞng, t¡u chê xá hÜa ch¶t nguy hiÌm v¡ cŸc t¡u cÜ cáng dũng ẵc biẻt khc khỏng phũ thuổc vĂo chiậu dĂi t¡u v¡ cáng su¶t cða mŸy chÏnh Qui ph−m nĂy củng cĩ thè p dũng ẵè phàn cảp nhựng tĂu khỏng ẵừỡc qui ẵnh -1 trn nặu Ch t¡u u c·u Trong trõéng hìp n¡y, ‡¯ng kiÌm cÜ thè xem xắt vĂ giăm mổt cch thẽch hỡp cŸc yÅu c·u cða Qui ph−m n¡y t÷ng trõéng hỡp cũ thè 2.1.3 Kẽ hiẻu phàn cảp ng kièm sÁ trao c¶p cho t¡u phï hìp vèi cŸc qui ½Ùnh ê 2.1.1 v¡ 2.1.2 ê trÅn, sø dòng cŸc kỷ hiẻu tữ -1 ẵặn dừối ẵày Kẽ hiẻu cảp tĂu cỗ băn : * Vr, hoc * Vr, ho´c (*)Vr Trong ½Ü : Vr : * * : BiÌu tõìng giŸm sŸt ½Üng mèi cða ‡¯ng kiÌm ViỴt Nam : (* ) BiÌu tõìng cða ng kièm Viẻt Nam (Vietnam Register) gim st tĂu thịa mơn cc qui ẵnh ca Qui phm nĂy Bièu từỡng gim st ẵĩng mối ca Tọ chửc phàn cảp khc ẵừỡc ng kièm Viẻt Nam y quyận vĂ/hoc cỏng nhºn : BiÌu tõìng kháng cÜ giŸm sŸt ho´c cÜ gim st ẵĩng mối ca Tọ chửc phàn cảp khỏng ẵừỡc ng kièm Viẻt Nam cỏng nhn Thàn tĂu : H Cc kẽ hiẻu cảp tĂu cỗ băn sau ½µy ½õìc ‡¯ng kiÌm trao cho thµn t¡u: * VrH : Thàn tĂu cĩ thiặt kặ ẵừỡc ng kièm duyẻt phï hìp vèi cŸc qui ½Ùnh cða Qui ph−m n¡y vĂ ẵừỡc ng kièm kièm tra phàn cảp ẵĩng mối phù hỡp vối hó sỗ thiặt kặ ẵơ ẵừỡc duyẻt * VrH : Thàn tĂu mổt Tọ chửc phàn cảp khc ẵừỡc ng kièm y quyận vĂ/hoc cỏng nhn tiặn hĂnh xắt duyẻt thiặt kặ, gim st kỵ thuºt ½Üng mèi v¡ sau ½Ü ½õìc ‡¯ng kiÌm kièm tra phàn cảp thịa mơn cc qui ẵnh ca Qui ph−m n¡y (*) VrH 18 : Thµn t¡u khỏng ẵừỡc bảt kệ Tọ chửc phàn cảp nĂo (hoc Tọ chửc phàn cảp khỏng ẵừỡc ng kièm cỏng nhn) xắt duyẻt thiặt kặ, gim st kỵ thut ẵĩng mối, nhừng sau ẵĩ ẵừỡc ng kièm kièm tra phàn cảp thịa mơn cc qui ẵnh ca Qui phm nĂy HỴ thâng mŸy t¡u : M TCVN 6259 -1B : 2003, Chapter Chapter 5.1 General 5.1.1 SURVEYS FOR WORK SHIPS AND barges of special purpose Application Class Surveys of work units and barges of special purpose specified in Part 8B (hereinafter referred to as "the units" in this Chapter), are to be in accordance with the requirements of this Chapter, notwithstanding the requirements otherwise specified in other chapters of this Part Where the units to which Part 8B is applied are integrated as one system by multiple number of the units with the same construction, dimensions and arrangements, and onshore installations, the requirements of this Chapter are to be applied to each unit It is required to pay attention to the National Regulations of coastal states to be complied with in addition to the requirements specified in this Chapter 5.1.2 General Requirement on survey General requirements on the Classification Survey and Class Maintenance Survey and so on are to follow the requirements specified in Chapter At Classification Survey and Class Maintenance Survey, it is to be verified that the units are in good conditions upon examinations, tests or investigations being carried out to the satisfaction of the Surveyor Notwithstanding the requirements specified in -1, the units corresponding to 5.1.1-2 above and the units to which it is considered impracticable to apply the survey items required by this Chapter due to the unit's configuration or purpose may be subjected to the requirements specified otherwise by VR 5.2 Classification Survey during construction 5.2.1 General At Classification Survey during construction, surveys are to be carried out on hull construction, equipment, machinery, construction of fire protection, means of escape, fire extinguishing systems, electrical installations, stability and the load lines in order to ascertain that they meet the relevant requirements of Part 8B At Classification Survey, surveys are to be carried out in accordance with the requirements specified in 5.2.2 and 5.2.3 in addition to the relevant requirements specified in Chapter corresponding to the materials, hull construction, equipment, machinery, etc 5.2.2 Submission of plans and documents Submission of Plans and Documents for Approval At Classification Survey during construction, plans and documents as listed in the followings are to be submitted for approval of VR before the work is commenced (1) Hull; (a) Cross sections (showing the load lines and load lines at the towing conditions) (b) Longitudinal sections (c) Details of inspection facilities (d) Details of welding procedures (e) Details of painting and corrosion control procedures 125 TCVN 6259 -1B : 2003, Chapter (f) Details of maintenance and inspection procedures and docking plan and in-water inspection procedures (g) Stability information booklet (h) Loading manual, where the loading manual is to be provided in accordance with the requirement of 7.6.1-2, Part 8B (i) Temporary mooring arrangements, towing arrangements (j) Arrangements and construction of positioning systems (k) Summary of distributions of fixed and variable weights (l) Plan indicating design loads for all decks (m) Lines (n) Other plans and or documents deemed necessary by VR (2) Machinery (a) For Machinery installations used for the system or the equipment essential for the safety of the unit or for the propulsion of the unit ( only applicable to the unit which has the main propulsion machinery ) : plans and documents required in the relevant Chapters in Part (b) For machinery installations used solely for the operation which is the purpose of the unit, plans and documents specified in Chapters and 10, Part (c) For the units applied to 5.1.1-2, testing procedures for machinery and electrical provisions or installations (d) Other plans and or documents deemed necessary by VR Submission of Plans and Documents for Reference At the Classification Survey during construction, plans and documents listed in the following are to be submitted for reference in addition to the plans and documents specified in -1 (1) Method and calculation sheets of structural analysis for relevant loading condition (2) Data or documents on environmental conditions used for determination to design loads, which indicates in detail the measurement data of the past in service area or navigation area such as winds, waves, etc., the effects of wave breakers, methods of towing and so on, and calculation method of total external force and moment due to winds, waves, currents and tidal currents, reaction of mooring or positioning systems and other loads;; (3) Documents on the effect of loading, stability and projected area due to icing or snowing, if any (4) Calculation sheets for intact and damage stability at all condition (5) Relating to the requirements of (3) to (5), documents concerning model tests or computing methods where the loads and stability are determined using appropriate model tests or computing methods (6) Calculation of significant operational loads from derrick, other equipment etc on the supporting structure (7) Cross curves of stability (8) Curves of righting moment and wind heeling moment (9) Capacity plans and sounding tables of tanks (10) Method and location of non-destructive inspection and procedures of thickness measurements; (11) Plans indicating arrangement of watertight compartments, openings, their closing appliances, etc 126 TCVN 6259 -1B : 2003, Chapter necessary for calculation of stability (12) For machinery installations used for safety of the unit or for the propulsion of the unit (only applicable to the unit which has the main propulsion machinery) : plans and documents required in the relevant Chapters in Part (13) For machinery installations used solely for the operation which is for the purpose of the unit:plans and documents indicating safety devices of machinery installations and those specified in Chapters and 10, Part (14) Operating booklet defined in 1.2.23, Part 8B (15) Procedures of sea trials and stability experiments (16) Other plans and or documents deemed necessary by VR Notwithstanding the requirements in -1 and -2, submission of plans and documents specified in -1 and -2 may be omitted partially in accordance with the provisions specified otherwise by VR, in case where the unit or machinery is intended to be built at the same manufacturer's work based on the plans and documents which have been approved for other units 5.2.3 Presence of Surveyor At Classification Survey, the presence of the Surveyor is required at the following stages of the work on hull construction, equipment, machinery and electrical installation (1) When the tests, examination or inspection specified in 2.1.4-1 and 2.1.4-2 and 5.2.4 and 5.2.5 (2) For the machinery and electrical installations, when tests, examination or inspection specified in 11.1.2 or 12.1.2, Part 8B are to be carried out (3) For the unit provided with the dynamic positioning system, when components of the dynamic positioning system is installed on the units and test is carried out in accordance with the documents on testing procedure The requirements specified in -1 may be modified having regard to the actuarial status of facilities, technical abilities and quality control at the work, except the case of sea trials and stability experiments 5.2.4 Hydrostatic and Watertight Tests Hydrostatic and watertight tests in the Classification Survey during construction are to be in accordance with the requirements in 2.1.5 Where approved by VR considering the design condition, hydrostatic and watertight tests may be otherwise than the requirements -1 5.2.5 Stability Experiments and Sea Trials Stability Experiments (1) In Classification Survey, stability experiments of the unit are to be carried out upon completion of the unit And a stability information booklet prepared on the basis of the particulars of stability determined by the results of stability experiments is to be approved by VR and provided on board (2) The stability experiments of an individual unit may be dispensed with, provided that the reliable stability data can be obtained from the stability experiments of a similar unit or other adequate means with a special approval by VR However, the stability experiments for a column stabilized unit are to be carried out even though the stability data is available from a similar unit Sea Trials 127 TCVN 6259 -1B : 2003, Chapter For the units provided with main propulsion machinery, following tests corresponding to the types of the units are to be carried out in addition to sea trials required in 2.3.1-1 and -3 5.3 Classification Survey of units not built under survey 5.3.1 General At Classification Survey of units not built under VR's survey, the actual scantlings of main parts of the units are to be measured in addition to such examination of the hull, equipment, machinery, fire protection, means of escape, fire extinguishing arrangement, electrical installations, stability and load lines as required for the Special Survey corresponding to the units' age in order to ascertain that they meet the relevant requirements in Part 8B The units intended to be surveyed in accordance with -1, the plans and documents as required by the requirement in 5.2.2 for the Classification Survey during Construction are to be submitted for the approval by VR 5.3.2 Hydrostatic and Watertight Tests Hydrostatic and watertight tests are to be carried out in accordance with the requirements in 2.2.2 Stability experiments are to be carried out in accordance with the requirements in 5.2.5-1 However, the stability experiments may be dispensed with provided that a sufficient information based on previous tests is available and neither alternation nor repair affecting the stability has been made after the previous experiments Sea trials are to be carried out in accordance with the requirements in 5.2.5-2 However, the sea trials may be dispensed with provided that a sufficient information based on previous tests is available and neither alternation nor repair affecting the sea trials has been made after the previous trials 5.4 Annual Surveys 5.4.1 General At Annual Survey, surveys specified in 5.4.2 and 5.4.3 are to be carried out However, the surveys may be carried out in accordance with the requirements corresponding to Special Survey where deemed necessary by VR or Surveyor or specially applied by the Owner 5.4.2 Annual Surveys for hull, equipment, fire extinguishing systems, fittings, etc It is to be verified that the following documents and booklets have been kept on board and readily available (1) The approved stability booklet (2) Operation booklet defined in 1.2.23, Part 8B (3) Relevant Items listed Table 1B/3.1 corresponding to the unit's hull structure and purpose Annual Survey for hull, equipment, fire extinguishing systems and fittings At Annual Survey, the general condition of the mooring systems specified in Chapter 10, Part 8B, their fittings and hull construction around them are to be examined as far as practicable, in addition to the relevant survey items specified in 3.1.2 through 3.1.7 corresponding to hull structure, equipment, purpose, etc General examinations of construction of the surrounding to openings such as a moon pool above the waterline are to be carried out in addition to -1 and -2 as far as practicable 5.4.3 128 Annual Surveys for Machinery and Electrical Installations TCVN 6259 -1B : 2003, Chapter At Annual Survey for machinery and electrical installations, general examination of relevant machinery and electrical installations specified in 3.5 are to be carried out in addition to the surveys of general conditions of electrical installations in the hazardous areas are to be examined For the units of ten years of age and over, insulation resistance of these installations is to be measured The measurement, however, may be dispensed with in case the proper measurement records are kept on board and found satisfactory by the Surveyor 5.5 Docking Surveys 5.5.1 General At Docking Survey, the unit is to be placed on blocks having sufficient height in a dry dock or on a ship way Notwithstanding the requirement in -1, where the inwater survey is requested by the Owner and accepted by VR in accordance with the requirements of 3.2.2, the in-water survey may be substituted for a survey in a dry dock or on a ship way Where a Docking Survey is substituted for the in-water survey, examinations considered appropriate to VR are to be carried out In addition to the requirements specified in 3.2 and 5.6.2, examinations as comprehensive as Special Surveys may be required as to the items which are considered necessary by the Surveyor or requested by the Owner on the occasion of Docking Surveys 5.5.2 Docking Survey At Docking Survey, relevant examinations specified in Table 1B/3.7 corresponding to the kind of the unit's structure and fittings are to be carried out Effectiveness of corrosion control system in ballast tanks, free flooding area and locations subjected to sea water from both sides is to be confirmed For mooring systems specified in Chapter 10, Part 8B, the following examinations are to be carried out (1) For anchor mooring system and tension mooring system, thorough examination and dimension measurement of mooring chains or tension lines (2) General examinations and performance test of installation used as mooring systems (3) Where steel pipe are used to tension mooring line for tension mooring system, thorough examinations and thickness measurement of steel pipes (4) For dolphin mooring system, general examination of fender systems, hull structure around them and their fittings For the unit over years, internal examinations and non-destructive tests of the one peak tank and at least two other representative ballast tanks between the peak bulkheads used primary for water ballast are to be carried out However, where corrosion control arrangements of these ballast spaces are considered satisfactory, nondestructive tests may be dispensed with 5.6 Intermediate Surveys 5.6.1 General At Intermediate Surveys, surveys specified in 5.6.2 and 5.6.3 are to be carried out However, the surveys may be carried out in accordance with the requirements corresponding to Special Survey where deemed necessary by VR or Surveyor or specially applied by the Owner 5.6.2 Intermediate Surveys for hull, equipment, fire extinguishing systems and fittings, etc Verification of documents and booklet 129 TCVN 6259 -1B : 2003, Chapter At Intermediate Surveys, it is to be verified that the documents and booklets specified in 5.4.2-1 have been kept on board and readily available Surveys for hull, equipment, fire extinguishing systems and fittings At Intermediate surveys, the following survey items are to be examined as far as practicable, in addition to the relevant survey items specified in 3.3.2 through 3.3.7 corresponding to the unit's structure, equipment, etc and general examination of hull, equipment, fire extinguishing systems and fittings specified in 5.4.2-2 and -3 are to be carried out (1) External sides of hull structure and platform, especially machinery room and representative cofferdam, water tanks such as ballast water tanks, and oil tanks such as fuel oil tank (2) General examination of openings such as side scuttles, doors, etc required water-tightness and weathertightness and together with their closing appliances and fittings and performance test of closing appliances The following survey items are to be examined in addition to the survey items specified in -1 and -2 (1) For the unit over years, internal examination and thickness measurement of one aft or fore peak tank and at least two ballast tanks except for aft or fore peak tank (2) Where the effectiveness of the corrosion protection of those tanks is verified to the result of internal examination specified in (1), thickness measurements may be dispensed with Where internal examinations and thickness measurement of ballast tanks, etc mentioned in -3 was carried out at Docking Survey specified in 5.5, examinations of these tanks specified in -3 may be dispensed with 5.6.3 Intermediate Surveys for machinery and electrical installations At Intermediate Survey for machinery and electrical installations, examinations specified in 5.4.3 and relevant examinations specified in 3.6 corresponding to the kind of the unit's machinery and electrical installations are to be carried out 5.7 Special Surveys 5.7.1 General Commencement and completion of the Special Survey is to follow to the requirements specified in 1.1.22(1)(d) 5.7.2 Special Surveys for hull, equipment, fire extinguishing systems and fittings, Etc Verification of documents and booklet At Special Surveys, it is to be verified that the documents and booklets specified in 5.4.2-1 have been kept on board and readily available Surveys for hull, equipment, fire extinguishing systems and fittings At Special surveys, the following survey items are to be examined, in addition to the relevant survey items specified in 3.4.2 through 3.4.7 corresponding to the unit's structure, equipment, etc and hull, equipment, fire extinguishing arrangement and fittings specified in 5.6.2-2 are to be thoroughly examined (1) Internal and external of hull structure and platform, machinery room and cofferdam, water tanks such as ballast water tank and oil tanks such as fuel oil tank (2) Tanks are to be tested under the pressure corresponding to the maximum head that can be experienced in service or designed A pressure tests of the tanks may be omitted, provided that the Surveyor is satisfied with the condition of the tanks from the results of an external and internal examination of the tanks 130 TCVN 6259 -1B : 2003, Chapter (3) The thickness measurement of structural members of the following parts listed in (a) to (c) is to be carried out For accurate gauging, an appropriate ultrasonic equipment or other approved means are to be used The results of the gauging are to be reported to VR For the unit under years, however, the thickness measurement specified in (c) may be dispensed with (a) Structural members in any locations considered by the Surveyor to be prone to rapid wastage or showing excessive corrosion (b) Representative parts of splash zones or related structure near the draught of operational condition (c) Sufficient members of structural members for general assessment and recording of corrosion pattern (4) For mooring system specified in Chapter 10, Part 8B, the following examinations are to be carried out (a) For anchor mooring system or tension mooring system, thorough examinations of anchor chains or tension mooring lines and measurement of dimensions of chains or lines (b) General examination and operating test of equipment used for mooring systems (c) For tension mooring system, thorough examination and thickness measurement of pipes, where steel pipes are used for mooring lines (d) For dolphin mooring systems, general examinations of fenders, hull structures around fenders and their fittings are to be examined For ship type units and barge type units, thorough examinations described in the followings are to be carried out, in addition to the survey item specified in -1 through -2 are to be carried out However, where the unit is examined in a floating condition, the examinations are to be appropriate to VR (1) Structural appendages and ducts for positioning systems are to be examined (2) Hull structure around the openings such as the moon pool is to be examined (3) Non-destructive tests may be required at important parts or stress concentrated parts in which specified in (1) and (2), and deemed necessary by VR (4) For the unit over years, thickness measurement of members in fore peak tank, aft peak tank and two representative ballast tanks except fore peak tank and aft peak tank is to be carried out, in addition to the examinations specified in (1) through (3) Where the effectiveness of the corrosion protection of those tanks is verified to the result of internal examination, thickness measurement of these structural members may be reduced appropriately by VR 5.7.3 Special Surveys for machinery and electrical installations At Special Survey for machinery and electrical installations, examinations specified in 5.4.3 and relevant examinations specified in 3.7 corresponding to the kind of the unit's machinery and electrical installations are to be carried out 5.8 Boiler and thermal oil heater surveys 5.8.1 General Boiler and Thermal Oil Heater Surveys are to be carried out in accordance with 3.8 5.9 Propeller Shafts Surveys 5.9.1 General For the units provided with main propulsion machinery, Propeller Shafts Surveys are to be carried out in accordance with 3.9 131 TCVN 6259 -1B : 2003, Chapter 5.10 Planed Machinery Surveys 5.10.1 General Planed Machinery Surveys are to be carried out in accordance with 3.11 132 TCVN 6259 -1B : 2003, Chapter Chapter 6.1 General 6.1.1 SURVEYS OF SUBMERSIBLES Scope The Class survey of submersibles specified in Part 8C are to be subjected to the requirements in this Chapter, notwithstanding the requirements specified in other chapters of this Part 6.1.2 General Requirements on surveys The Periodical Surveys of submersibles are to be in accordance with the requirements specified in Chapter except for the kinds of Periodical Surveys, due date of Periodical surveys and earlier implementation of Periodical Surveys Class Maintenance Surveys Submersibles which have been registered with Classification are to undergo Class Maintenance Surveys by the Surveyor in accordance with the requirements in this Chapter The Class Maintenance Surveys mean the Periodical Surveys and Occasional Survey, and the kind of Periodical Surveys are to be of the followings (1) and (2) At each survey, it is to be verified that items concerned are in the satisfactory condition upon necessary examinations and tests (1) Periodical Surveys (a) Intermediate Surveys (b) Special Surveys (2) Occasional Survey Occasional Survey means that surveys on general condition, damaged condition or alteration of hull, machinery and equipment of submersible are carried out at separately specified in (1) Due date of the Periodical Surveys (1) Intermediate Surveys Intermediate survey is to be carried out within three months of the anniversary date defined in 1.3.1(15) (2) Special Surveys Special Surveys are to be carried out on the due date required by 1.1.3-1(4) Periodical Surveys carried out in advance (1) Special Surveys may be carried out in advance of the due dates of the Special Survey upon application by the Owner of the submersibles (2) Intermediate Surveys may be carried out in advance of the due dates of the Intermediate Survey upon application by the Owner of the submersibles In this case, one or more additional Intermediate Surveys are to be carried out in accordance with the provisions specified otherwise by VR (3) Where a Special Survey is carried out in advance at the due time of the Intermediate Survey, the Intermediate Survey may be dispensed with 6.2 Classification Survey during construction 6.2.1 General In Classification Survey during construction, construction, materials, scantling and workmanship of hulls and 133 TCVN 6259 -1B : 2003, Chapter various apparatus of submersibles are to be examined in detail and verified that they comply with the relevant requirements of Part 8C 6.2.2 Plans and documents to be submitted Plans and documents to be submitted for approval With respect to submersibles intended to undergo Classification Survey during construction, prior to the commencement of the works, the plans and documents specified in the followings are to be submitted to VR for approval: (1) General (a) General arrangement (b) Midship section (c) Arrangements of machinery and equipment (including those installed outside pressure hull) (d) Arrangements of manoeuvring station and accommodation space (e) Particulars of manoeuvring systems and other machinery and equipment (f) Specifications of materials of important parts (g) Welding procedures of important parts (h) Plans and procedures of tests (2) Hull (a) Construction of pressure hulls and pressure enclosures (including details of structural components) (b) Construction and arrangement of protections and guards for pressure hulls and pressure enclosures (c) Construction of hatch covers for access openings (d) Construction of view port windows (e) Construction and arrangements of penetrations (f) Construction and arrangements of lifting lugs (g) Construction and arrangements of mooring equipment (h) Construction of buoyancy tanks, ballast tanks and trim tanks (i) Arrangements of embarkation deck (j) Construction of partition bulkheads and decks inside pressure hulls (3) Manoeuvring Systems, etc (a) Construction of buoyancy control systems (including pumps when provided) (b) Construction of trim control systems of drop weights system and ballast tank system (c) Construction and arrangements of drop weights system and ballast tank system (d) Construction of manoeuvring systems (including hydraulic pumps, motors and cylinders when provided) (e) Construction of emergency releasing means specified in 4.1.6, Part 8C (f) Pressure equalising means specified in 4.2.5, Part 8C (g) Construction of pressure vessels 134 TCVN 6259 -1B : 2003, Chapter (h) Piping diagrams of ballast, trim, bilge, hydraulic, compressed air and life support and environmental control systems, etc (i) Control systems (4) Electrical installations (a) Arrangements of main and emergency sources of electric power (b) Switch boards (c) Wiring diagrams (d) Charging and discharging boards (5) Others considered necessary by VR Plans and documents to be submitted for reference With respect to submersibles intended to undergo Classification Survey during construction, the plans and documents related to the items specified in the followings are to be submitted for reference in addition to those specified in -1: (1) General (a) Specifications for design and manufacture (b) List of manufacturers of materials of important parts, machinery and equipment (c) Calculation of weight and centre of gravity (d) Calculation of buoyancy and centre of buoyancy (e) Lines and dimensions of the hull (f) Hydrostatic curves (g) Calculation of stability (h) Calculation of trim (i) Calculation of propelling and manoeuvring characteristics (j) Calculation of submerging and surfacing rates (k) Operation manuals including the items specified in 1.1.5-1(1), (3), (4), (5), (6), (11), (12), (13), (15) and (16), Part 8C (l) Maintenance manuals (2) Hull (a) Calculation of strength of pressure hulls and pressure enclosures, hatch covers, view port windows, penetrations and lifting lugs (b) Protections for surfaces of view port windows (3) Manoeuvring Systems (a) Specifications of indication devices specified in 4.1.2-2(3), Part 8C (b) Specifications of depth gauges specified in 4.1.5, Part 8C (c) Specifications of pinger and or transponder specified in 4.2.7, Part 8C (d) Specifications of underwater communication system specified in 4.2.8, Part 8C (e) Specifications of high pressure vessels 135 TCVN 6259 -1B : 2003, Chapter (f) Specifications of pipes, valves and pipe fittings (g) Calculation of strength of tanks, pumps and pressure vessels or bottles used under a high pressure (4) Electrical installations (a) Specifications of accumulator batteries (b) Specifications of cables (c) Specifications of motors (d) Specifications of lightings (e) Specifications of cable penetration connectors (f) Specifications of H2 detectors (g) Power consumption table (h) Calculation of short circuit (5) Facilities for accommodation (a) Specifications of interior fittings (b) Specifications of life support and environmental control systems including instruments and monitoring devices (c) Calculation of capacity of life support and environmental control systems (6) Support systems (a) Specifications of devices to detect position of the submersible (b) Specifications of underwater communication systems (c) Construction and strength calculation of towing systems, launch and recovery systems and cranes when provided (7) Fire extinguishing apparatus (a) Specifications of fire extinguishers (8) Others considered necessary by VR 6.2.3 Presence of the Surveyor The presence of the Surveyor is to be required at the following stages: (1) When the tests on materials specified in Part 7-A are carried out (2) When the materials or parts are being applied to the submersible which are ordered to outside the yard which constructs the submersible (3) During shop works, sub-assembly or when designated by VR (4) When each parts of the hull is completed (5) When the principal dimensions of the hull are measured (6) When the tests specified in 7.2.1, 7.2.2, 7.2.4 and 7.2.5, Part 8C are carried out (7) With respect to the pressure vessels, when the tests specified in Chapter 10, Part are carried out (8) When the support systems are being supplied to the mother ship or the support ship (9) When considered necessary by VR 136 TCVN 6259 -1B : 2003, Chapter 6.3 Classification survey of submersibles not built under survey 6.3.1 General The surveys equivalent to the Special Survey are to be carried out for the Classification Survey are to be carried out for the Classification Survey of submersibles not built under survey Where, however, deemed appropriate by VR as a result of the examination of the operation records, the diving depth at the test dive may be modified With respect to submersibles intended to undergo the Classification Survey specified in -1, the plans and documents considered necessary are to be submitted following the case of the Classification Survey during construction 6.4 Periodical Surveys 6.4.1 Intermediate Surveys At each Intermediate Survey, it is to be verified that the submersible are in good order being carried out to the satisfaction of the Surveyor at dry-dock upon the following tests and inspections (1) Inspections of the actual condition on pressure hulls and pressure enclosures, views point windows and hatch covers (2) Inspections of the actual condition on the machinery, equipment and piping (including life support and environmental control systems) and inspections of the internal corrosion on sea water piping where deemed necessary (3) With respect to the view port windows, hatch covers and penetrations of the pressure hull or the pressure enclosure and to the pipes and valves subjected to an external pressure, overhaul inspections on their watertight packing and valves (4) Operation or performance tests on the followings (a) Buoyancy control systems (b) Trim control systems manoeuvring systems (c) Devices indicating open or close of hatch covers and valves (d) Accumulator batteries (e) Lighting (f) Depth gauges specified in 4.1.5, Part 8C (g) Protective devices and emergency cut-off devices specified in 4.3.4, Part 8C (h) Pressure equalising means specified in 4.2.5, Part 8C (i) Life support and environmental control systems (5) Adjustment tests of the pressure indicating devices for high pressure bottles, the liquid level indicating devices for ballast tanks, O2 content meters, CO2 content meters, H2 content meters, depth gauges and pressure gauges for interior atmosphere (6) Inspections of the actual condition on fire extinguishing apparatus and life saving appliances (7) Underwater operation tests at the depth considered appropriate by VR (8) Insulation resistance tests of electrical installations (9) General examination of support facilities provided on the mother ship or the support ship At the Intermediate Survey, open-up inspections of the watertight packing specified in -1(3) and tests and 137 TCVN 6259 -1B : 2003, Chapter inspections specified in -1(4)(c), (f), (h) and (j) may be dispensed with at the discretion of the Surveyor by examining the maintenance records and operation records 6.4.2 Special Surveys At each Special Survey, it is to be verified that the submersible are in good order being carried out to the satisfaction of the Surveyor at dry-dock upon the following tests and inspections (1) Inspections of the actual condition on pressure hulls and pressure enclosures, views point windows and hatch covers (2) Internal inspections of tanks including buoyancy tanks (3) Measurements of the thickness of pressure hulls and on lateral buckling of ring stiffeners, where deemed necessary (4) Inspections of the actual condition on the machinery, equipment and piping (including life support and environmental control systems) and inspections of the internal corrosion on sea water piping where deemed necessary (5) Overhaul inspections of essential machinery where considered necessary by VR such as manoeuvring systems, ballast pumps, trim pumps, etc (6) With respect to the view port windows, hatch covers and penetrations of the pressure hull or the pressure enclosure and to the pipes and valves subjected to an external pressure, overhaul inspections on their watertight packing and hydrostatic test (where, however, it is difficult to carry out this test, the test may be substituted by any other tests and inspections subject to the approval by VR) specified in 7.2.1(3), 7.2.2-4 or 7.2.2-6(7), Part 8C (7) Operation or performance tests on the followings: (a) Buoyancy control systems (b) Trim control systems (c) Manoeuvring systems (d) Devices indicating open or close of hatch covers and valves (e) Accumulator batteries (f) Lighting (g) Depth gauges specified in 4.1.5, Part 8C (h) Emergency releasing means specified in 4.1.6, Part 8C (i) Pressure equalising means specified in 4.2.5, Part 8C (j) Pingers and or transponders specified in 4.2.7, Part 8C (k) Underwater communication system specified in 4.2.8, Part 8C (l) Protective devices and emergency cut-off devices specified in 4.3.4, Part 8C (m) Life support and environmental control systems (8) Adjustment tests of the pressure indicating devices for high pressure bottles, the liquid level indicating devices for ballast tanks, O content meters, CO content meters, H content meters, depth gauges and pressure gauges for interior atmosphere (9) Inspections of the actual condition on fire extinguishing apparatus and life saving appliances (10) Underwater operation tests at the depth considered appropriate by VR (11) A test dive at the maximum diving depth or an external hydrostatic test equivalent thereto 138 TCVN 6259 -1B : 2003, Chapter (12) Insulation resistance tests of electrical installations (13) Inspections of the actual condition and performance tests of support facilities provided on the mother ship or the support ship, and open-up inspections on launch and recovery systems or cranes for lifting the submersible if necessary (14) Other inspections or tests considered necessary by VR At the Special Survey, inspections in detail may be dispensed with at the discretion of the Surveyor with respect to the items inspected in accordance with -1 at or after the previous Intermediate Survey 139 ... bng ẵừộng bièn ; Qui ph−m ị näi ; Qui ph−m hỴ thâng l¡m l−nh hĂng ; Qui phm cc hẻ thõng thiặt b ngn ngữa ỏ nhim bièn ca tĂu ; Qui phm hẻ thõng ẵiậu khièn tỳ ẵổng vĂ tữ xa ; Qui ph−m trang bÙ... duyẻt trừốc Qui phm nĂy vĂ cc bọ sung sứa ẵọi ca Qui phm nĂy cĩ hiẻu lỳc, thệ vạn ẵừỡc phắp p dũng nhựng qui ẵnh ca Qui phm cín hiẻu lỳc ẵặn lợc xắt 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