DB42T949-2014蔬菜净菜加工和包装技术规范.pdf

'ICS65.020.20B31DB42␪࣫ⳕഄᮍᷛޚDB42/T949—2014㬀㦰ޔ㦰ࡴᎹ੠ࣙ㺙ᡔᴃ㾘㣗Technicalspecificationforprocessingandpackagingoffrseh-cutvegetable2014-02-28থᏗ2014-05-01ᅲᮑ␪࣫ⳕ䋼䞣ᡔᴃⲥⴷሔথᏗ DB42/T949—2014Ⳃ⃵ࠡ㿔................................................................................ę1㣗ೈ..............................................................................12㾘㣗ᗻᓩ⫼᭛ӊ....................................................................13ᴃ䇁੠ᅮН........................................................................14෎ᴀ㽕∖..........................................................................24.1䋼䞣ᅝܼ........................................................................24.2ᛳᅬ............................................................................24.3ҢϮҎਬ........................................................................24.4䔺䯈㽕∖........................................................................24.5䆒໛䆒ᮑঞ݊㽕∖੠㓈ᡸ..........................................................24.6ि⫳............................................................................24.7ࡴᎹϢ䖤䕧ᴵӊ᥻ࠊ..............................................................25ᣝଚકᄺߚ㉏㽕∖..................................................................25.1㒧⧗㬀㦰㉏˄໻ⱑ㦰੠⫬㪱㉏˅....................................................35.2ḍ㦰㉏੠㮃㪷㉏..................................................................35.3㓓৊㦰㉏........................................................................45.4㩅㩰㉏..........................................................................45.5㣘ᵰ㉏..........................................................................55.6⪰㉏............................................................................65.7䈚㉏............................................................................65.8亳⫼㦠㉏........................................................................75.9∈⫳㬀㦰........................................................................75.10݊Ҫ...........................................................................86Ẕ⌟ᮍ⊩..........................................................................87Ẕ⌟㾘߭..........................................................................87.1㒘ᡍ............................................................................87.2পḋᮍ⊩........................................................................97.3Ẕ偠............................................................................97.4߸ᅮ㾘߭........................................................................98ᷛㅒ੠ᷛ䆚........................................................................99⫳ѻ㒣㧹ḷḜ......................................................................910䗑⒃Ϣীಲ.......................................................................9I DB42/T949—2014ࠡ㿔ᴀᷛޚᣝ✻GB/T1.1-2009㒭ߎⱘ㾘߭䍋㤝DŽᴀᷛޚ⬅℺∝ᏖϮ⾥ᄺᡔᴃⷨお䰶ᦤߎᑊᔦষDŽᴀᷛޚ⬅℺∝Ꮦ㬀㦰⾥ᄺⷨお᠔䋳䋷䍋㤝DŽᴀᷛޚЏ㽕䍋㤝Ҏ˖߬Н⒵ǃ਼೑ᵫǃ᷃िϰǃ儣⥝㖨ǃᴰ޸⦡ǃ䩳݄ǃᴢঠṙǃᴢᯢढǃ咘ᴹ᯹DŽII DB42/T949—2014㬀㦰ޔ㦰ࡴᎹ੠ࣙ㺙ᡔᴃ㾘㣗1㣗ೈᴀᷛޚ㾘ᅮњ㬀㦰ޔ㦰ࡴᎹ੠ࣙ㺙ⱘ෎ᴀ㽕∖ǃߚ㉏㽕∖ǃ䆩偠ᮍ⊩ǃẔ偠㾘߭ǃᷛㅒ੠ᷛᖫǃ⫳ѻ㒣㧹ḷḜঞ䗑⒃ϢীಲDŽᴀᷛޚ䗖⫼Ѣ␪࣫ഄऎ㬀㦰ޔ㦰ⱘࡴᎹ੠ࣙ㺙ˈ݊Ҫഄऎৃҹখ㗗Փ⫼DŽ2㾘㣗ᗻᓩ⫼᭛ӊϟ߫᭛ӊᇍѢᴀ᭛ӊⱘᑨ⫼ᰃᖙϡৃᇥⱘDŽ޵ᰃ⊼᮹ᳳⱘᓩ⫼᭛ӊˈҙ᠔⊼᮹ᳳⱘ⠜ᴀ䗖⫼Ѣᴀ᭛ӊDŽ޵ᰃϡ⊼᮹ᳳⱘᓩ⫼᭛ӊˈ᳔݊ᮄ⠜ᴀ˄ࣙᣀ᠔᳝ⱘᬍऩ˅䗖⫼Ѣᴀ᭛ӊDŽGB/T191ࣙ㺙ټ䖤೒⼎ᷛᖫGB2762亳કᅝܼ೑ᆊᷛޚ亳કЁ∵ᶧ⠽䰤䞣GB2763亳કᅝܼ೑ᆊᷛޚ亳કЁ㥃᳔໻⅟⬭䰤䞣GB4803亳કᆍ఼ǃࣙ㺙ᴤ᭭⫼㘮∃Э⛃ᷥ㛖ि⫳ᷛޚGB7718亳કᅝܼ೑ᆊᷛޚ乘ࣙ㺙亳કᷛㅒ䗮߭GB/T8855ᮄ剰∈ᵰ੠㬀㦰পḋᮍ⊩GB9681亳કࣙ㺙⫼㘮∃Э⛃៤ൟકि⫳ᷛޚGB9687亳કࣙ㺙⫼㘮Э⛃៤ൟि⫳ᷛޚGB9688亳કࣙ㺙⫼㘮ϭ⛃៤ൟકि⫳ᷛޚGB9690亳કᆍ఼ǃࣙ㺙ᴤ᭭⫼ϝ㘮∄㛎ˉ⬆䝯៤ൟકि⫳ᷛޚGB10457亳ક⫼ล᭭㞾㉬剰㝰GB11680亳કࣙ㺙⫼ॳ㒌ि⫳ᷛޚGB12530亳⫼㦠পḋᮍ⊩GB/T14354⦏⩗㑸㓈๲ᔎϡ佅੠㘮䝃ᷥ㛖亳કᆍ఼GB19305ỡ⠽㑸㓈㉏亳કᆍ఼ि⫳ᷛޚNY/T1529-2007剰ߛ㬀㦰ࡴᎹᡔᴃ㾘㣗NY/T1655㬀㦰ࣙ㺙ᷛ䆚䗮⫼ޚ߭NY/T1987-2011剰ߛ㬀㦰3ᴃ䇁੠ᅮНϟ߫ᴃ䇁੠ᅮН䗖⫼Ѣᴀ᭛ӊDŽ3.1ޔ㦰fresh-cutvegetableḍ᥂ଚક䋼䞣㽕∖ˈ㒣䖛ᢷ䗝ǃᭈˈএ䰸㗕৊ǃḍǃ乏ㄝϡৃ亳⫼䚼ߚⱘ㬀㦰DŽ3.21 DB42/T949—2014ৠϔક⾡samecultivarỡ⠽ᄺ⡍ᕕ੠⫳⠽ᄺ⡍ᗻⳌৠⱘḑ෍ỡ⠽㕸ԧDŽ3.3ᭈ唤ᑺuniformityৠϔᡍ⃵ѻક໻ᇣǃᔶ⢊ㄝⳌᇍϔ㟈ⱘ⿟ᑺDŽ⊼˖⫼ѻક䭓ᑺǃ៪㉫ᑺˈ៪ऩϾѻક䋼䞣ㄝ೼݊䆌ৃ㣗ೈݙⱘϾԧ᭄ⱒߚ↨㸼⼎ˈ㗠䆌ৃ㣗ೈ⫼ḋકᑇഛؐЬҹ˄1±15%˅DŽ4෎ᴀ㽕∖4.1䋼䞣ᅝܼ4.1.1ޔ㦰⫳ѻ෎ഄᑨ䗮䖛᮴݀ᆇ亳કǃ៪㓓㡆亳ક៪᳝ᴎ亳ક㬀㦰⫳ѻ෎ഄ䅸䆕ᑊᣝ✻Ⳍᑨᡔᴃ㾘⿟㒘㒛⫳ѻDŽ4.1.2ޔ㦰ѻક∵ᶧ⠽䰤䞣੠㥃᳔໻⅟⬭䰤䞣ᑨヺড়GB2762੠GB2763ⱘⳌ݇㾘ᅮDŽ4.1.3े亳ޔ㦰ⱘᖂ⫳⠽ᣛᷛᑨヺড়GB1987-2011Ё4.2.2ⱘ㾘ᅮDŽ4.1.4ޔ㦰ࣙ㺙ᆍ఼੠ࣙ㺙ᴤ᭭ᑨヺড়GB4803ǃGB9681ǃGB9687ǃGB9688ǃGB9690ǃGB10457ǃGB11680ǃGB/T14354ঞGB19305ㄝⱘ㾘ᅮDŽ4.2ᛳᅬᑨヺড়NY/T1987-2011ⱘ4.1ⱘ㽕∖DŽৠᯊ㽕∖⏙⋕ǃᮄ剰ǃᭈ唤˗᮴ᴎẄӸǃ᮴ޏӸǃ᮴⮙㰿ᆇ˗᮴ᶃ㗕咘৊ǃ᮴ḍ㣢⅟ԧǃ᮴⊹ೳǃ᮴ᴖ⠽˗᮴ᓖੇǃ᮴㜤⚖ব䋼˗ৠϔᡍ⃵ѻકⱘક⾡㒃ᑺϡԢѢ90%ǃᭈ唤ᑺϡԢѢ85%DŽ4.3ҢϮҎਬᑨヺড়NY/T1529-2007㄀4ᴵⱘ㾘ᅮDŽ4.4䔺䯈㽕∖ᑨヺড়NY/T1529-2007㄀5ᴵⱘ㾘ᅮDŽ4.5䆒໛䆒ᮑঞ݊㽕∖੠㓈ᡸᑨヺড়NY/T1529-2007㄀6ᴵⱘ㾘ᅮDŽ4.6ि⫳ᑨヺড়NY/T1529-2007㄀7ᴵⱘ㾘ᅮDŽ4.7ࡴᎹϢ䖤䕧ᴵӊ᥻ࠊᑨヺড়NY/T1529-2007㄀8ᴵⱘ㾘ᅮDŽ5ᣝଚકᄺߚ㉏㽕∖2 DB42/T949—20145.1㒧⧗㬀㦰㉏˄໻ⱑ㦰੠⫬㪱㉏˅5.1.1ᛳᅬ೼෎ᴀ㽕∖ヺড়4.2ⱘࠡᦤϟˈ໻ⱑ㦰੠⫬㪱㉏ᛳᅬ䖬ᑨヺড়ϟ߫㽕∖˖a)㒧⧗㋻ᅲᑺ䖒ࠄક⾡䗖ᳳ䞛ᬊᯊⱘ㋻ᅲᑺ˗b)໻ⱑ㦰ǃ⫬㪱᮴㺖⧗˗c)໻ⱑ㦰᮴⚻ᖗ˗d)㢅ἄ㦰੠䴦㢅㦰᮴㒦↯⦄䈵˗c)㢅ἄ㦰੠䴦㢅㦰᮴ᶃ咘㢅㭒DŽ5.1.2ࣙ㺙㾘Ḑᅰ䞛⫼剰㝰ǃⲦ㺙៪㹟㺙ᔶᓣऩỉࣙ㺙DŽᇣൟ㢅ἄ㦰ǃ䴦㢅㦰ঞᢅᄤ⫬㪱ㄝᅰᣝ250g̚500gᇣࣙ㺙DŽ5.1.3䌂㮣䖤䕧䌂㮣䖤䕧ࠡᑨ䖯㸠乘ދDŽ䖤䕧䖛⿟ᑨ䰆ᰦǃ䰆᣸य़ˈᑊ䗮亢䗣⇨ᬷ⛁ˈ⏽ᑺᅰЎ1ć̚4ćˈⳌᇍ⑓ᑺᅰЎ85%̚90%DŽ䌂㮣⏽ᑺᅰЎ1ć̚4ćˈⳌᇍ⑓ᑺᅰЎ90%̚95%ˈᑧݙේⷕᑨ䆕⇨⌕ഛࣔ⌕䗮DŽ5.2ḍ㦰㉏੠㮃㪷㉏5.2.1ᛳᅬ䰸ヺড়4.2ⱘ㽕∖໪ˈ䖬㽕∖᮴㊴ᖗǃ᮴⭌ᔶ੠᮴䴦༈DŽ5.2.2ࣙ㺙㾘Ḑḍ㦰㉏੠㮃㪷㉏ࣙ㺙ᔶᓣখ㾕㸼1DŽ㸼1Џ㽕ḍ㦰㉏੠㮃㪷㉏ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1㧱रऩϾ䋼䞣ϡԢѢ250g剰㝰ǃ㹟㺙ऩϾࣙ㺙2㧱रऩϾ䋼䞣ԢѢ250gⲦ㺙ᣝ250g̚1000g㾘Ḑᇣࣙ㺙3㚵㧱र᠔᳝㾘ḐⲦ㺙ǃ㹟㺙ᣝ250g̚1000g㾘Ḑᇣࣙ㺙4偀䪗㮃᠔᳝㾘ḐⲦ㺙ǃ㹟㺙ᣝ250g̚1000g㾘Ḑᇣࣙ㺙5ቅ㥃ऩϾ䋼䞣ϡԢѢ250g剰㝰ǃ㹟㺙ऩϾࣙ㺙ˈᆍ䆌ᇥ䞣⊹≭䰘ⴔ6ቅ㥃ऩϾ䋼䞣ԢѢ250g剰㝰ǃⲦ㺙ǃ㹟㺙ᣝ250g̚500g㾘Ḑᇣࣙ㺙ˈ៪2↉̚4↉ᇣࣙ㺙ˈᆍ䆌ᇥ䞣⊹≭䰘ⴔ7㡟༈ऩϾ䋼䞣ϡԢѢ250g剰㝰ǃ㹟㺙ऩϾࣙ㺙8㡟༈ऩϾ䋼䞣ԢѢ250gⲦ㺙ǃ㹟㺙ᣝ250g̚500g㾘Ḑᇣࣙ㺙9⫳ྰ᠔᳝㾘ḐⲦ㺙៪㹟㺙ᣝ100g̚500g㾘Ḑᇣࣙ㺙10䈚㮃ऩϾ䋼䞣ϡԢѢ250g剰㝰៪㹟㺙ऩϾࣙ㺙11䈚㮃ऩϾ䋼䞣ԢѢ250gⲦ㺙ˈ㹟㺙ᣝ250g̚1000g㾘Ḑᇣࣙ㺙5.2.3䌂㮣䖤䕧䖤䕧䖛⿟ᑨ䰆ᰦǃ䰆᣸य़ˈᑊ䗮亢䗣⇨ᬷ⛁DŽ䌂ᄬᑨ೼䗮亢ǃ䰈ޝ໘䌂ᄬˈᑧݙේⷕᑨ䆕⇨⌕ഛࣔ⌕䗮DŽ݊Ёˈ3 DB42/T949—2014a)㧱र䌂㮣⏽ᑺᅰЎ1ć̚3ćǃⳌᇍ⑓ᑺᅰЎ90%̚95%˗b)㚵㧱र䌂㮣⏽ᑺᅰЎ-1ć̚0ćˈϡᑨԢѢ-1ć៪催Ѣ3ć˗c)偀䪗㮃䌂㮣߱ᳳ10d̚15dݙᳳ㮣䌂ⱘৢПˈ%95̚%85Ўᅰᑺ⑓ᇍⳌǃć20̚ć15Ўᅰᑺ⏽ˈݙ⏽ᑺᅰЎ0ć̚5ćǃⳌᇍ⑓ᑺᅰЎ90%˗d)ቅ㥃䌂㮣⏽ᑺᅰЎ0ć̚2ćǃⳌᇍ⑓ᑺᅰЎ80%̚85%˗e)㡟༈䌂㮣⏽ᑺᅰЎ7ć̚10ćǃⳌᇍ⑓ᑺᅰЎ85%˗f)⫳ྰ䌂㮣⏽ᑺᅰЎ13ć̚15ćǃⳌᇍ⑓ᑺᅰЎ75%̚85%DŽ5.3㓓৊㦰㉏5.3.1ᛳᅬᑨヺড়4.2ⱘ㽕∖DŽ5.3.2ࣙ㺙㾘Ḑ㓓৊㦰㉏ࣙ㺙ᔶᓣখ㾕㸼2DŽ㸼2㓓৊㦰㉏ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1ᇣⱑ㦰ǃ㢟㦰ǃ㦴㦰ỡ᷾᷾䭓σ15cm㹟㺙ǃⲦ㺙ǃᠢᡞ250g̚500g㾘Ḑᇣࣙ㺙2㤐㪓ǃ㦰⫼⫬㮃˄৊㣢৊䭓σ10cm㹟㺙250g̚500g㾘Ḑᇣࣙ㺙⫼⫬㮃˅3ⱑ㦰㮍ǃ㡹㪱䭓20cm̚25cmǃⳈᕘ5mm̚㹟㺙ǃⲦ㺙ǃᠢᡞ250g̚500g㾘Ḑᇣࣙ㺙20mm4㑶㦰㮍䭓20cm̚50cmǃⳈᕘ5mm̚㹟㺙ǃⲦ㺙ǃᠢᡞ250g̚500g㾘Ḑᇣࣙ㺙25mm5㽓㢍᷾䭓σ50cmǃऩ᷾ৃ亳৊㹟㺙ǃⲦ㺙ǃᠢᡞ1ỉ̚2ỉᇣࣙ㺙⠛11ᵮ̚13ᵮ6㢍㦰᷾䭓σ25cm㹟㺙ǃⲦ㺙ǃᠢᡞ250g̚500g㾘Ḑᇣࣙ㺙7㦈ミǃ㣢⫼㡹㦰㣢䭓σ25cmǃⳈᕘσ35mm剰㝰ǃ㹟㺙ǃⲦ㺙ǃᠢᡞ2Ͼ̚4Ͼᇣࣙ㺙8㡿㥑ǃ㭍㦰ǃ⊍呺㦰᠔᳝㾘Ḑ㹟㺙ǃⲦ㺙ǃᠢᡞ250g̚500g㾘Ḑᇣࣙ㺙9ᬷ৊⫳㦰᠔᳝㾘Ḑ㹟㺙ǃⲦ㺙250g̚500g㾘Ḑᇣࣙ㺙10㒧⧗⫳㦰᠔᳝㾘Ḑ剰㝰ǃ㹟㺙ǃⲦ㺙ऩϾᇣࣙ㺙5.3.3䌂㮣䖤䕧䖤䕧䖛⿟ᑨ䰆ᰦǃ䰆᣸य़ˈᑊ䗮亢䗣⇨ᬷ⛁DŽᑨ೼䗮亢ǃ䰈ޝ໘䌂ᄬˈᑊৃ஋⎟⏙∈剰DŽ5.4㩅㩰㉏5.4.1ᛳᅬ೼෎ᴀ㽕∖ヺড়4.2ⱘࠡᦤϟˈ㩅㩰㉏ᛳᅬ䖬⫼ヺড়ҹϟ㽕∖˖a˅䷁㦰੠䴦㩰ⱘᶃṶϡᄬ೼៪ᕜⷁ˄䷁㦰ᶃṶİ0.2cmǃ䴦㩰İ2.5cm˅˗b˅䷁㦰ݙ᮴ᯢᰒ䷁㮍˗c˅⋟㩅؛㣢෎䚼᮴ᵒ䕃੠⿔㜤˄䳝ᖗ˅˗d˅㩰༈᮴㊪࣪⦄䈵˗4 DB42/T949—2014e˅䷁咘ǃ㩰咘˖⎵咘㡆˗f˅佭㩅ǃ໻㩅ǃ䴦㩰˖᮴ᢑ㮍DŽ5.4.2ࣙ㺙㾘Ḑ㩅㩰㉏ࣙ㺙ᔶᓣখ㾕㸼3DŽ㸼3㩅㩰㉏ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1䷁㦰ǃ䴦㩰ǃ໻㩅᠔᳝㾘Ḑᠢᡞǃ㹟㺙250g̚500gᇣࣙ㺙2佭㩅᠔᳝㾘Ḑᠢᡞ50g̚100gᇣࣙ㺙3䷁咘ǃ㩰咘᠔᳝㾘ḐⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙4㩰㮍᠔᳝㾘ḐⲦ㺙ǃᠢᡞǃ㹟㺙250g̚500gᇣࣙ㺙5㩰༈᠔᳝㾘ḐⲦ㺙ǃ㹟㺙100g̚250gᇣࣙ㺙6⋟㩅᠔᳝㾘ḐⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙5.4.3䖤䕧䖤䕧ࠡᑨ䖯㸠乘ދDŽ䖤䕧䖛⿟Ёᑨ䰆ޏǃ䰆䲼⎟ǃ䰆ᰦǃ䗮亢ᬷ⛁DŽ5.4.4䌂ᄬ5.4.4.1䷁㦰ǃ䴦㩰˖ᑨ೼䌂ᄬᑧݙ䌂ᄬDŽᑧݙ㦰ԧ⏽ᑺᅰᣕ೼(0±0.5)ćˈぎ⇨Ⳍᇍ⑓ᑺᣕ೼85%̚90%DŽ5.4.4.2㩰㮍˖ܜᇚ䗝དⱘ㩰㮍乘ދ12h̚24hৢˈݡ㺙ㆅේⷕ៪Ⳉ᥹ේⷕݡᑧݙ䋻ᶊϞˈ᥻ࠊᑧ⏽(1±0.5)ćDŽ5.4.4.3㩰༈˖ܹᑧࠡ೼0ćᎺেދᑧݙ乘ދ2d̚3dˈՓ㹟ݙЁᖗ㩰༈ⱘ⏽ᑺ᥹䖥ᑧ⏽DŽ䌂㮣ᑧᅰᣕ⏽ᑺ-2ć̚0ćǃⳌᇍ⑓ᑺ60%̚70%ǃ⇻⇨⌧ᑺ3%̚6%ǃѠ⇻࣪⺇⌧ᑺ10%̚15%DŽ㩰༈ߎᑧࠡᑨ㓧᜶छ⏽DŽ5.4.4.4⋟㩅˖ᑧ᠓⍜↦Ѣܹᑧࠡ7d䖯㸠,ᇚᑧ᠓੠ᶊᴚǃࣙ㺙㹟ㄝ⫼1%̚2%⽣ᇨ偀ᵫ஋䳒⍜↦ˈ៪33⫼⸿⻎˄⫼䞣Ў5g/m̚10g/m,ࡴ䗖䞣䬃᳿˅➗⚻❣㪌⍜↦˗ᛜӸ໘⧚ৃ೼⬄䯈៪㤿Ắݙ߽⫼㞾✊催⏽ᴵӊ䖯㸠ˈѺৃ೼ᑧ᠓ݙ⫼27ć̚35ćᑆ⛁亢໘⧚2d̚4d,ᔧ⋟㩅㣢䚼ব㒚ǃ໪䚼劲⠛বᑆথ㛚ᯊेৃܹᑧ䌂ᄬ˗ܹᑧ䌂ᄬᯊˈ乘ދ⏽ᑺᅰЎ0ć̚1ćDŽ䌂ᄬᳳ䯈ᑧ⏽ᅰЎ-3ć̚0ćǃⳌᇍ⑓ᑺᅰЎ80%ҹϟDŽ5.5㣘ᵰ㉏5.5.1ᛳᅬ೼෎ᴀ㽕∖ヺড়4.2ⱘࠡᦤϟˈ㣘ᵰ㉏ᛳᅬ䖬㽕∖ヺড়ϟ߫㽕∖˖a˅ᵰᅲ᮴♐Ӹ˗b˅⬾㣘᮴㺖ᵰ˗c˅⬾㣘੠䕷ỦᵰᅲᏆܙߚথ㚆ˈ⾡ᄤᏆܙߚᔶ៤˗㗠㣘ᄤ㽕∖⾡ᄤ᳾ᅠܼᔶ៤˗d˅ᵰᅲাܕ䆌᳝䕏ᖂⱘϡ㾘߭ˈᑊϡᕅડᵰᅲⱘ໪㾖˗e˅ᵰᅲ᳝ܝ⋑ǃ⹀ᅲǃϡ㧢⛝DŽ5.5.2ࣙ㺙㾘Ḑ5 DB42/T949—2014㣘ᵰ㉏ࣙ㺙ᔶᓣখ㾕㸼4DŽ㸼4㣘ᵰ㉏ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1⬾㣘᠔᳝㾘ḐⲦ㺙ǃ㹟㺙250g̚500gϾᇣࣙ㺙2 ḗ⬾㣘᠔᳝㾘ḐⲦ㺙ǃ㹟㺙200g̚500gᇣࣙ㺙3䕷Ủ᠔᳝㾘ḐⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙4㣘ᄤ᠔᳝㾘Ḑ剰㝰ǃⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙5.5.3䖤䕧䌂㮣䖤䕧ࠡᑨ䖯㸠乘ދDŽ䖤䕧䖛⿟Ёᑨ䰆ޏǃ䰆ᰦǃ䰆䲼⎟ˈ⊼ᛣ䗮亢ᬷ⛁ᑊ䗖ᑺ⑓DŽ䌂ᄬᑧݙ⇨⌕ᑨഛࣔ⌕䗮DŽ⬾㣘䌂ᄬ⏽ᑺᅰЎ6ć̚10ćˈぎ⇨Ⳍᇍ⑓ᑺᅰЎ90%˗䕷Ủ䌂ᄬ⏽ᑺᅰЎ8ć̚10ćˈぎ⇨Ⳍᇍ⑓ᑺ85%̚90%˗㣘ᄤ䌂ᄬ⏽ᑺᅰЎ7ć̚10ćˈぎ⇨Ⳍᇍ⑓ᑺ85%̚90%DŽ5.6⪰㉏5.6.1ᛳᅬ೼෎ᴀ㽕∖ヺড়4.2ⱘࠡᦤϟˈ⪰㉏ᛳᅬ䖬㽕∖ヺড়ϟ߫㽕∖˖a˅ᵰᅲ݋᳝ક⾡݌ൟᔶ⢊ˈࣔ⿄ˈ᮴⭌ᔶǃ᮴ᓔ㺖˗b˅㢺⪰ϡ⊯㑶DŽ5.6.2ࣙ㺙㾘Ḑ⪰㉏ࣙ㺙ᔶᓣখ㾕㸼5DŽ㸼5⪰㉏ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1咘⪰᠔᳝㾘Ḑ剰㝰ǃ㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙ˈ៪2ᴵ̚5ᴵᇣࣙ㺙2ϱ⪰᠔᳝㾘Ḑ剰㝰ǃ㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙ˈ៪2ᴵ̚5ᴵᇣࣙ㺙3㢺⪰᠔᳝㾘Ḑ㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙ˈ៪2ᴵ̚5ᴵᇣࣙ㺙4⪴ᄤ᠔᳝㾘Ḑ剰㝰ǃ㹟㺙ǃⲦ㺙250g̚1000gᇣࣙ㺙ˈ៪ऩϾᇣࣙ㺙5फ⪰᠔᳝㾘Ḑ剰㝰ǃ㹟㺙ǃⲦ㺙ऩϾࣙ㺙៪250g̚500gߛ⠛ᇣࣙ㺙6ހ⪰᠔᳝㾘Ḑ剰㝰ǃ㹟㺙ǃⲦ㺙250g̚500gߛ⠛ᇣࣙ㺙7㽓㨿㡺᠔᳝㾘Ḑ剰㝰ǃ㹟㺙ऩϾᇣࣙ㺙5.6.3䖤䕧䌂㮣䖤䕧ࠡᑨ䖯㸠乘ދDŽ䖤䕧䖛⿟Ёᑨ䰆ޏǃ䰆ᰦǃ䰆䲼⎟ˈ⊼ᛣ䗮亢ᬷ⛁ᑊ䗖ᑺ⑓DŽᑨᣝક⾡ǃѻકᡍ⃵ǃㄝ㑻ߚ߿䌂ᄬˈ䌂ᄬᑧݙᑨ䆕⇨⌕ഛࣔ⌕䗮DŽ5.7䈚㉏5.7.1ᛳᅬ೼෎ᴀ㽕∖ヺড়4.2ⱘࠡᦤϟˈ䈚㉏ᛳᅬ䖬㽕∖䈚㤮㉑㉦ܙᅲ佅⒵ǃഛࣔDŽ5.7.2ࣙ㺙㾘Ḑ䈚㉏ࣙ㺙ᔶᓣখ㾕㸼6DŽ6 DB42/T949—2014㸼6䈚㉏ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1䈛䈚䭓σ20cmˈᆑσ0.60cmˈ८σ0.55cmⲦ㺙ǃ㹟㺙ǃᠢᡞ250g̚500gᇣࣙ㺙2㦰䈚䭓σ8cmˈᆑσ0.8cmˈ८σ0.6cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙3᠕䈚䭓σ6cmˈᆑσ2cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙4䈠䈚5.0cm䭓σˈᆑσ0.8cmˈ८σ0.3cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙ˈ៪࠹ᄤᇣࣙ㺙5㦰⫼໻䈚䭓σ3cmˈᆑσ0.8cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙ˈ៪࠹ᄤᇣࣙ㺙6㱩䈚䭓σ6cmˈᆑσ1.5cmˈ८σ1.1cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙ˈ៪࠹ᄤᇣࣙ㺙5.7.3䖤䕧䌂㮣䖤䕧䖛⿟ᑨ䰆ᰦǃ䰆᣸य़ˈᑊ䗮亢䗣⇨ᬷ⛁DŽ䖤䕧䖛⿟Ёⱘ⏽ᑺᅰЎ10ćDŽ䌂ᄬࠡᑨ乘ދˈՓ㦰ԧ⏽ᑺ䰡㟇10ćᎺেˈ䌂㮣⏽ᑺᅰЎ7ć̚10ćˈϡᅰԢѢ6ć៪催Ѣ14ćˈ䌂㮣ⱘⳌᇍ⑓ᑺᅰЎ85%̚90%˄݊Ё㦰䈚ᅰЎ90%̚95%˅DŽ䞛⫼⇨䇗䌂㮣ᯊˈCO2⌧ᑺᅰЎ1%̚2%,O2⌧ᑺᅰЎ6%̚10%DŽ5.8亳⫼㦠㉏5.8.1ᛳᅬ೼෎ᴀ㽕∖ヺড়4.2ⱘࠡᦤϟˈ亳⫼㦠㉏ᛳᅬ䖬㽕∖ヺড়ҹϟ㽕∖˖a˅ϡᮁӲǃϡᓔӲ˗b˅ᔶ⢊ℷᐌˈ໻ᇣഛࣔˈ㾘ᭈ佅⒵ˈ᳝ᔍᗻDŽ5.8.2ࣙ㺙剰亳⫼亳⫼㦠ࣙ㺙ᔶᓣখ㾕㸼7DŽ㸼7亳⫼㦠㉏ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1佭㦛Ⳉᕘσ4cmˈᶘ䭓˘1.5cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙2㯥㦛Ⳉᕘσ2cmˈᶘ䭓˘1.5cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙3ᑇ㦛ᶘ䭓˘2.5cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙4䞥䩜㦛ᘏ䭓˘25cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙5㤝㦛Ⳉᕘσ2cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙6叵㝓㦛㦛䑿䭓˘8cmⲦ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙7ᴣ剡㦛ᶘ䭓σ5cmˈᶘ㉫2cm̚4cmˈⲦ㺙ǃ㹟㺙1Ͼ̚2Ͼᇣࣙ㺙㦠Ⲫ˘㦠ᶘ5.8.3䖤䕧䌂㮣ᮄ剰亳⫼㦠ᑨ೼4ć̚10ćᴵӊϟ䖤䕧˄ᮄ剰㤝㦛ᑨ೼14ć̚16ćϟ䖤䕧˅ˈ1ć̚10ćϟ䌂㮣᭄໽˄㾚⾡㉏੠ࣙ㺙ᮍᓣ㗠ᅮ˅ˈ14ć̚16ćϟ䌂㮣1d̚2dDŽ5.9∈⫳㬀㦰5.9.1ᛳᅬᑨヺড়4.2ⱘ㽕∖DŽ5.9.2ࣙ㺙㾘Ḑ7 DB42/T949—2014∈⫳㬀㦰ࣙ㺙ᔶᓣখ㾕㸼8DŽ㸼8∈⫳㬀㦰ࣙ㺙ᔶᓣᑣো⾡㉏ѻક෎ᴀ㾘Ḑࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1㦆㮩Ⳉᕘσ4cm剰㝰ǃ㹟㺙ǃⲦ㺙ߚ↉ऩ⣀ࣙ㺙ˈ៪ߛ↉ᇣࣙ㺙ˈ៪ᣝ250g̚1000gᇣࣙ㺙2㦆㫀剰㦆㫀㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙ˈ៪࠹পႽ໇㦆៪㦆㉇ᇣࣙ㺙3㮩ᏺ䭓ᑺσ20cmᠢᡞǃ㹟㺙៪Ⲧ㺙250g̚500gᇣࣙ㺙4㡵ᅲṫ䭓ᑺσ20cmᠢᡞǃ㹟㺙៪Ⲧ㺙250g̚500gᇣࣙ㺙ˈ࠹Ⲃৢᇣࣙ㺙5㤁ⱑऩϾޔ㤁䋼䞣σ30g㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙ˈৃЎ໇㤁៪ޔ㤁6㥌㤴ऩϾ⧗㣢䋼䞣σ20g㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙ˈ៪এⲂৢᇣࣙ㺙7㧅㾦ऩϾ⧗㣢䋼䞣σ10g㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙ˈ៪࠹প㧅㉇ᇣࣙ㺙8᜜ྥऩϾ⧗㣢䋼䞣σ20g㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙9∈㢍ǃ䈚⪷᷾䭓σ25cm㹟㺙ǃⲦ㺙ǃᠢᡞ250g̚500gᇣࣙ㺙㦰ǃ㩠㪓5.9.3䖤䕧䌂㮣䖤䕧ࠡᑨ䖯㸠乘ދˈ䖤䕧䖛⿟ᑨ䰆ᰦǃ䰆᣸य़ˈᑊ䗮亢䗣⇨ᬷ⛁DŽ㦆㮩ǃ㮩ᏺ䌂㮣⏽ᑺᅰЎ3ć̚7ćˈぎ⇨Ⳍᇍ⑓ᑺᅰЎ85%̚95%˗㤁ⱑǃ᜜ྥǃ㥌㤴ǃ㧅㾦ⱘ䌂ᄬ⏽ᑺᅰЎ0ć̚1ćˈぎ⇨Ⳍᇍ⑓ᑺᅰЎ85%̚95%DŽ∈㢍ǃ䈚⪷㦰ⱘ䌂ᄬ⏽ᑺᅰЎ3ć̚5ćˈぎ⇨Ⳍᇍ⑓ᑺᅰЎ85%̚95%DŽ5.10݊Ҫ5.10.1ᛳᅬᑨヺড়4.2ⱘ㽕∖DŽ5.10.2ࣙ㺙㾘Ḑ݊Ҫ᳝݇⾡㉏㬀㦰ⱘࣙ㺙ᔶᓣখ㾕㸼9DŽ㸼9݊Ҫ᳝݇㬀㦰ⱘࣙ㺙ᔶᓣᑣো⾡㉏ࣙ㺙ᔶᓣࣙ㺙㾘Ḑ䇈ᯢ1⫰⥝㉇㹟㺙ǃⲦ㺙2Ͼ̚4Ͼᇣࣙ㺙ˈৃᏺ㢲৊2ネミ剰㝰ǃ㹟㺙ǃⲦ㺙ऩϾᇣࣙ㺙ˈ៪ߛഫᇣࣙ㺙ˈ៪250g̚500gᇣࣙ㺙ˈৃᏺ㢲৊3⷇ߕᶣ˄㡺ミ˅剰㝰ǃ㹟㺙ǃⲦ㺙250g̚500gᇣࣙ㺙4㢑㦰㉏Ⲧ㺙ǃ㹟㺙250g̚500gᇣࣙ㺙6Ẕ⌟ᮍ⊩ᣝNY/T1987-2011ⱘ㄀5ゴⱘ㾘ᅮᠻ㸠DŽ7Ẕ⌟㾘߭7.1㒘ᡍҹৠϔક⾡ǃৠϔѻഄǃৠϔᳳ䞛ᬊǃৠϔᳳࡴᎹঞ㾘Ḑㄝ㑻ⳌৠⱘѻકЎϔϾẔ偠ᡍ⃵DŽ8 DB42/T949—20147.2পḋᮍ⊩㬀㦰ᣝ✻GB/T8855㾘ᅮ䖯㸠ˈ亳⫼㦠ᣝ✻GB12530㾘ᅮ䖯㸠ˈᢑḋ᭄ᑨヺড়NY/T1987-2011ⱘ6.4ⱘ㾘ᅮDŽ᡹偠ऩ฿ݭⱘ乍ⳂᑨϢᅲ䋻Ⳍヺˈ޵Ϣᅲ䋻ϡヺˈક⾡ǃ㾘Ḑǃㄝ㑻⏋⎚ϡ⏙ˈࣙ㺙ᆍ఼Ϲ䞡⸈ᤳ㗙ˈᑨ⬅Ѹ䋻ऩԡ䞡ᮄᭈ⧚ৢݡ㸠ᢑḋDŽ7.3Ẕ偠7.3.1ߎॖẔ偠↣ᡍ⃵ѻકߎॖࠡˈ⫳ѻऩԡ䛑ᑨ䖯㸠ߎॖẔ偠DŽẔ偠ݙᆍࣙᣀᛳᅬǃᷛᖫǃᷛㅒ੠ࣙ㺙DŽẔ偠ড়Ḑᑊ䰘ড়Ḑ䆕㗙ᮍৃѸᬊDŽ7.3.2ൟᓣẔ偠ℷᐌ⫳ѻᳳ䯈ˈ↣ᑈ䖯㸠ϔ⃵ൟᓣẔ偠DŽ᳝ϟ߫ᚙᔶПϔ㗙ᑨ䖯㸠ൟᓣẔ偠˖a)ॳ᭭ǃ䆒໛ǃᎹ㡎ǃ⦃๗᳝䕗໻ᬍবˈ᳝ৃ㛑ᕅડѻક䋼䞣ᯊ˗b)䭓ᳳذѻৢˈᘶ໡⫳ѻᯊ˗c)ߎॖẔ偠㒧ᵰϢϞ⃵ൟᓣẔ偠㒧ᵰ᳝䕗໻Ꮒ߿ᯊ˗d)ᮄᓎॖᡩѻ៪㗕ॖ䕀ѻᯊ˗e)䌁䋻ড়ৠЁ㾘ᅮњൟᓣẔ偠ⱘ˗f)೑ᆊ䋼䞣ⲥⴷᴎᵘ៪Џㅵ䚼䮼ᦤߎൟᓣẔ偠ᯊDŽ7.4߸ᅮ㾘߭7.4.1↣ᡍ⃵ফẔѻકⱘᛳᅬϡড়Ḑ⥛ˈᣝ݊᠔Ẕऩԡ˄བ↣ㆅǃ↣㹟ǃ↣ᡞ˅䅵ㅫⱘᑇഛؐϡ䍙䖛5%ˈϨ݊Ёӏᛣϔӊⱘϡড়Ḑ⥛ϡ䍙䖛10%ˈ߭߸ᅮЎᛳᅬড়ḐDŽ7.4.2ᛳᅬϡড়Ḑ៪ᅝܼ䋼䞣ᣛ᳝ᷛϔ乍ϡড়Ḑ㗙ˈ߸ᅮ䆹ᡍ⃵ѻકЎϡড়ḐDŽ7.4.3ফẔᡍ⃵ѻકⱘᷛᖫǃᷛㅒǃࣙ㺙ϡড়Ḑ㗙ˈܕ䆌⫳ѻऩԡ䖯㸠ᭈᬍৢ⬇䇋໡偠ϔ⃵DŽ8ᷛㅒ੠ᷛ䆚ᇣࣙ㺙䫔ଂⱘޔ㦰ˈ䞛⫼ⱘ亳કࣙ㺙ᆍ఼੠ࣙ㺙ᴤ᭭ᑨ݋᳝QSᷛᖫˈᑊᏺ᳝ᷛㅒDŽᷛᖫǃᷛㅒᑨヺড়GB/T191ǃGB7718ǃNY/T1655ঞ亳કᅝܼ⊩㾘ⱘⳌ݇㾘ᅮDŽޔ৿䞣˄ҹ䋼䞣䅵˅ⱘܕ䆌ⷁ㔎䞣ᑨヺড়೑ᆊ䋼Ẕᘏሔ[2005]㄀75োҸljᅮ䞣ࣙ㺙ଚક䅵䞣ⲥⴷㅵ⧚ࡲ⊩NJⱘ᳝݇㾘ᅮDŽ9⫳ѻ㒣㧹ḷḜҢџޔ㦰㒣䫔ⱘϾҎ੠ӕϮᑨᓎゟعܼ⫳ѻ㒣㧹ḷḜˈ䆺㒚䆄ᔩ⾡㉏ક⾡ৡ⿄ǃѻഄǃ䞛ᬊᳳǃ᭄䞣ǃࡴᎹ᪡԰ǃ∈䋼ǃկᑨ䆄ᔩǃ∈໘⧚੠ⲥ⌟ǃҎਬ෍䆁䆄ᔩǃ⏽ᑺ᥻ࠊ䆄ᔩǃҾ఼Ҿ㸼᷵ޚ䆄ᔩǃ⍜↦䆄ᔩǃѻકࡴᎹᡍ⃵䆄ᔩǃ㑴أ㸠Ў䆄ᔩǃ᳝ᆇ⠽䋼᥻ࠊ䆄ᔩǃ䌂㮣੠䖤䕧ᴵӊǃߚ䫔䆄ᔩㄝˈҹঞ৘⦃㡖Ⳍ݇䋷ӏҎDŽ䆄ᔩ䌘᭭ᑨ݋᳝䋷ӏৃ䗑⒃ᗻˈḷḜᄬᳳ䰤ϡᇥѢ3aDŽ10䗑⒃Ϣীಲ9 DB42/T949—2014Ңџޔ㦰ࡴᎹⱘӕϮᑨᓎゟѻક䗑⒃⿟ᑣϢীಲࠊᑺˈᑊࠊᅮさথџӊᑨᗹᮍḜDŽ䋼䞣ᅝܼᣛᷛẔ⌟ϡড়Ḑᯊˈᑨќҹীಲᑊ䗮᡹DŽ᳝݇ীಲ䗮᡹ࠊᑺ㾕NY/T1529-2007ⱘ䰘ᔩADŽ_________________________________10'