죋릤쪪뗘컛쮮뒦샭릤돌낸샽믣벯 1ꆢ 돎붭쿘십쇏뫓죋릤쪪뗘컛쮮뒦샭릤돌 붨짨쪱볤ꎺ 2003 쓪7 퓂 릤돌릤틕ꎺ퇵뮯쳁 +뒹횱잱쇷+ 뇭쇷쪪뗘 컛쮮샠탍ꎺ돇헲짺믮컛쮮 뒦샭쓜솦ꎺ 3000 m 3 /d 햼뗘쏦믽ꎺ 20000m 2 듯뇪튪쟳ꎺ GB18918-2002 튻벶 B 뇪ힼ 쒿잰ힴ뿶ꎺ헽뎣퓋탐 쿖뎡헕욬ꎺ 뇭쇷쪪뗘짺뎤랱쎯뗄듈맃폫럧뎵닝 짏탐뒹횱잱쇷쪪뗘샯뗄ﷅ웑 죋릤쪪뗘뗄뷸쮮쫇캪돇헲짺믮컛쮮뫍얩튵쏦풴컛좾 죋릤쪪뗘뗄돶쮮 뷡폯ꎺ 십쇏뫓죋릤쪪뗘뫍튤쓠릵죋릤쪪뗘튻퇹ꎬ 쫇퓆쓏쪡쓋훁맺쓚쳮쇏탍죋릤쪪뗘 컛쮮뒦샭쾵춳릤돌뮯펦폃뗄뗤랶ꆣ 좻폫컒맺훮뛠뗄웤쯼릤돌튻퇹ꎬ 좱짙뇘튪뗘캬 뮤ꎬ떼훂릤돌킧쓜뗄붵뗍짵훁춣훍ꎬ퓸튻뛈틽웰쪡쫐쇬떼뗄퓰컊ꆣ 쯼떱좻튲쫇튻룶늻뺡췪짆뗄릤돌ꎬ 떫ꎬ 튲헽쫇틲캪쯼뗄늻췪짆ꎬ 닅쓜죃듓튵 헟쏇샛볆쇋쿠떱뛠뗄뺭퇩뫍뷌통ꎬ닅쓜쪹