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2222

60

578 2010 3578 2010 3

2010 9 102010

1 6 5 2

NETIS No.KT-090052-AARIC No.15114ARIC No.372

COGMACOGMA

COGMACOGMA

1 5N/ 2 1 5N/ 21.5N/mm2 1.5N/mm2

•2,000m •

24N/mm2 1.5N/mm2

• •

1.5 24N/mm2

60 5mm1mm

3mm

5mm7mm10mm

pH

11JHS

2,000m

1m3

C A B

576kg 691 2.69kg 1.44kg 0.54kg 1.15kg 14.40kg 115

JHSA313-1992 28

155mm 1.5N/mm2

011-801-3611((

03-3542-9110

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