DDDDDDDDDDDDD1.1DDD□□□□□□□□□□□A—5#叮叮叮 B—l#叮叮叮 B-2#叮叮叮B—3#叮叮叮 B—4#叮叮叮 B—5#叮叮叮B—6#叮叮叮叮叮叮叮1.2DDDDDDDDDD□□□□□□□□□□□□□□□□□□□aGB50203-2002□□□□□□□□□□□□□aGB50207-2002□□□□□□□□□□□□GB50016-2001□□□□□□□□□□□□□□□aGB50210-2001□□□□□□□□□□□□□□□□□□□aSYJG2004—1□□□□□□□□□□□□□□DB21/T1477-2006□□□□□□□□□□□□□□aJGJ144—2004□□□□□□□□□□□□□□□□aGB50045-95(2005)□□□□□□05J909□EPS□□□□□□□□□□DB21/T1271-2003□□□□□□□□□□□10J1211.3DDDDDDDDDDDDDDDDD2012.12.6DDDDDDDDDDDDDDDDDDD2013.4.9DDDDDD2.1DDDD□□□□□□1□□□□□□□□□□□□□□□□a2□□□□□□□□□□□□□□□—□□□□□□□3□□□□□□□□□□□□□□□□a4□□□□□□□□□□□5□□□□□□□□□□□□□□□□6□□□□□□□□□□□□□□□2.2DDDDDD□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□ □2□□□□□□□□□□□□□□7□□□□□□□□A5□□B1-B6□□□□A5□□6□□□ □□□□□□□□□□□□□□□□□□B1□12□□□□□□□□□□□□□□□□□B2□□12□□□□□□□□□□□□□□□□□□□□B3-B6□18□□□□□□□□□□□□□□□□□□ □□□□□□□□□□□□□□□□a0.000□□□A4□□□□□1.1M 叮叮叮叮叮□ □□50 叮叮叮叮叮叮叮叮叮叮叮叮叮叮口 6 叮DDDDDDDDD3.1DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD(DDDDDDDDDDDDDDDDDDDDDDDDDDDDD1:3DDDDDDDD12DDDDDD1:2DDDDDDD6DDD6-12DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDA-5DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD20DDDDDDDDDDDDDDDD1:1DDDDDDD5DDDDDDDDUUUUUUDDD1:3DDDDDDDDDD25DDDDDDDDDDDDDDDDDDDDDDDUUDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD20DDDDDDDDDDDDDDDDDDDDDD1:1DDDDDDD5DDDDDDDB-1DDDDDD叮D1:3DDDDDDDDDD25DDDDDDDDDDDDDDDDDDDDDDDDDB-2DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD45mmDDDDDDDDDDDDDDDDDDDDDDDDDDB-3B-4B-5B-6DDDDDDDDDD(DDDDDDDDDDDDDDDDDD1:3DDDDDDDD12DD1:2DDDDDDD6DDD6-12DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD45mmDDDDDDDDDDDDDDDDDDDDDDDDDDDDDODDO...