¿ë µµ º»¶õÀº ±¹³» °Ç¼³ ÀÚÀç¿¡ °ü·ÃµÈ »çÀÌÆ®·Î ºÐ¾ßº°·Î ¾ö¼±ÇÏ¿© ±¸¸Å ¹× ¿µ¾÷ ´ã´çÀÚ¿¡°Ô Á¦°øÇÏ´Â °ø°£ÀÔ´Ï´Ù.  Å¬¸¯ÇϽøé ÇØ´ç »çÀÌÆ®ÀÇ Ç¥±âµÈ ¸Þ´º·Î ¹Ù·Î À̵¿ÇÕ´Ï´Ù.
(ÇØ´ç »çÀÌÆ®ÀÇ ´ã´çÀÚ²²¼­ ÀúÈñ ÀÚ·áÀÇ ¼öÁ¤ º¸¿Ï ¿ä±¸°¡ ÀÖÀ» ½Ã Áï½Ã ¹Ý¿µÇÏ¿© µå¸®°Ú½À´Ï´Ù.)

http://www.precast.org/
National Precast concrete association (NPCA) ±¹¸³ ÇÁ¸®Ä³½ºÆ® ÄÜÅ©¸®Æ® Çùȸ
http://www.rsmca.org/
Roofing & Sheet Metal Contractors Association of Georgia.(RSMCA)
http://www.sbi.se/
Swedish Institute of steel Construction (SBI) ½º¿þµ§ ö°­°ø¾÷ ¿¬±¸¼Ò.
http://www.sdi.org/
The Steel Deck Institute. (SDI).
http://www.shotcrete.org/
American shotcrete Association

óÀ½ ÀÌÀüÆäÀÌÁö 11 12 13 14 15 16 17 18 19 20 ´ÙÀ½ÆäÀÌÁö ¸¶Áö¸·