{"id":5642,"date":"2025-12-23T03:02:08","date_gmt":"2025-12-23T03:02:08","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5642"},"modified":"2025-12-23T03:02:08","modified_gmt":"2025-12-23T03:02:08","slug":"gb-t-5779-1-2000-fastener-surface-defects-guide","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ko\/blog\/gb-t-5779-1-2000-fastener-surface-defects-guide\/","title":{"rendered":"GB\/T 5779.1-2000: \uccb4\uacb0 \ubd80\ud488 \ud45c\uba74 \uacb0\ud568 \uc9c0\uce68"},"content":{"rendered":"
\n

GB\/T 5779.1-2000 \ud45c\uc900 \uc18c\uac1c<\/h2>\n

GB\/T 5779.1-2000 \ud45c\uc900\uc740 \ubcfc\ud2b8, \ub098\uc0ac, \uc2a4\ud130\ub4dc\uc640 \uac19\uc740 \uccb4\uacb0 \ubd80\ud488\uc758 \ud45c\uba74 \uacb0\ud568\uc5d0 \ub300\ud55c \uc77c\ubc18\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uc744 \uaddc\uc815\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc, \uac74\uc124, \uae30\uacc4 \uc81c\uc870 \ub4f1 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uae30\uacc4\uc2dd \uccb4\uacb0 \ubd80\ud488\uc758 \ud488\uc9c8\uacfc \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uad6c\uc870\uc801 \ubb34\uacb0\uc131, \uc131\ub2a5 \ub610\ub294 \uc548\uc804\uc744 \uc800\ud574\ud560 \uc218 \uc788\ub294 \ud45c\uba74 \uacb0\ud568\uc5d0 \ub300\ud55c \ud5c8\uc6a9 \ud55c\uacc4\ub97c \uc815\uc758\ud569\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \uc774 \ud45c\uc900\uc744 \uc900\uc218\ud568\uc73c\ub85c\uc368 \uc0dd\uc0b0\uc758 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc73c\uba70, \uc0ac\uc6a9\uc790\ub294 \ud558\uc911 \ud558\uc5d0\uc11c \uc608\uce21 \uac00\ub2a5\ud55c \uccb4\uacb0 \ubd80\ud488\uc758 \uac70\ub3d9\uc744 \ub204\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uccb4\uacb0 \ubd80\ud488\uc758 \ud45c\uba74 \uacb0\ud568\uc740 \ub2e8\uc870, \uc5f4\ucc98\ub9ac, \uae30\uacc4 \uac00\uacf5 \ub4f1\uc758 \uc81c\uc870 \uacf5\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacb0\ud568\uc740 \uc81c\ub300\ub85c \uad00\ub9ac\ub418\uc9c0 \uc54a\uc73c\uba74 \uc751\ub825 \uc9d1\uc911\uc774\ub098 \ubd80\uc2dd \ubc1c\uc0dd\uacfc \uac19\uc740 \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \uc870\uae30 \ud30c\uc190\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \ud45c\uc900\uc740 \uacb0\ud568\uc744 \uade0\uc5f4, \uae30\uacf5, \uc811\ud798 \ub4f1\uc758 \uc720\ud615\uc73c\ub85c \ubd84\ub958\ud558\uace0, \uc2dd\ubcc4 \ubc0f \ud569\uaca9 \uae30\uc900\uc744 \uc0c1\uc138\ud558\uac8c \uc81c\uc2dc\ud569\ub2c8\ub2e4. \ub610\ud55c \ubd80\ud488 \uc190\uc0c1 \uc5c6\uc774 \ubb38\uc81c\ub97c \uac10\uc9c0\ud558\uae30 \uc704\ud574 \uc721\uc548 \uac80\uc0ac \ubc0f \ube44\ud30c\uad34 \uac80\uc0ac \ubc29\ubc95\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n

\uc2e4\uc81c\ub85c GB\/T 5779.1-2000\uc744 \uc900\uc218\ud558\ub824\uba74 \uc0dd\uc0b0\uc758 \ubaa8\ub4e0 \ub2e8\uacc4\uc5d0\uc11c \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc6d0\uc790\uc7ac \uc120\ud0dd\uc740 \ub0b4\uc7ac\uc801 \uacb0\ud568\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \ub2e8\uc870 \ubc0f \uc5f4\ucc98\ub9ac \uacf5\uc815\uc758 \ub9e4\uac1c\ubcc0\uc218\ub294 \uc778\uc704\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \uacb0\ud568\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ucd5c\uc801\ud654\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \uc774 \ud45c\uc900\uc740 GB\/T 90\uacfc \uac19\uc740 \ub2e4\ub978 \uaddc\uaca9\uacfc \ud1b5\ud569\ub418\uc5b4 \ud488\uc9c8 \ubcf4\uc99d\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n

\uc774 \ud45c\uc900\uc744 \uc900\uc218\ud568\uc73c\ub85c\uc368 \uc5bb\uc744 \uc218 \uc788\ub294 \uc8fc\uc694 \uc774\uc810\uc73c\ub85c\ub294 \uc81c\ud488 \ub0b4\uad6c\uc131 \ud5a5\uc0c1, \uc870\ub9bd \ub77c\uc778\uc758 \ubd88\ub7c9\ub960 \uac10\uc18c, ISO 6157-1\uacfc \uac19\uc740 \uad6d\uc81c \ud45c\uc900 \uc900\uc218 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \ud544\uc694\ud55c \uacbd\uc6b0 \ud655\ub300 \uac80\uc0ac \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacb0\ud568 \uc2dd\ubcc4 \uad50\uc721\uc744 \uc2e4\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc555\ub825 \uc6a9\uae30\ub098 \ud56d\uacf5\uae30\uc640 \uac19\uc774 \uc911\uc694\ub3c4\uac00 \ub192\uc740 \uc81c\ud488\uc758 \uacbd\uc6b0, \ub9de\ucda4\ud615 \uc0ac\uc591\uc744 \ud1b5\ud574 \ud45c\uc900\uc758 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\ub294 \uac83\uc774 \ubc14\ub78c\uc9c1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

GB\/T 5779.1-2000\uc740 \uc804\ubc18\uc801\uc73c\ub85c \uccb4\uacb0 \ubd80\ud488 \uc0dd\uc0b0\uc758 \ubaa8\ubc94 \uc0ac\ub840\ub97c \uc81c\uc2dc\ud558\uace0, \uc7ac\ub8cc \ubc0f \uacf5\uc815 \ud601\uc2e0\uc744 \ucd09\uc9c4\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ucd5c\uc885 \uc0ac\uc6a9\uc790\uc758 \uc548\uc804\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uacb0\ud568\uc744 \uc0c1\uc138\ud558\uac8c \ub2e4\ub8e8\uba70, \uc2dc\uac01\uc801 \ubcf4\uc870 \uc790\ub8cc\uc640 \uacf5\uce6d \ub098\uc0ac \uc9c1\uacbd\uc5d0 \ub530\ub978 \uc815\ub7c9\uc801 \ud55c\uacc4\ub97c \uc81c\uc2dc\ud558\uc5ec \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \ud488\uc9c8 \uac80\uc0ac\uad00\uc5d0\uac8c \uc2e4\uc6a9\uc801\uc778 \ub3c4\uad6c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ubcf8 \uc11c\ub860\uc740 \uc544\ub798\uc5d0 \uc124\uba85\ub41c \ud2b9\uc815 \uacb0\ud568 \ubc94\uc8fc\ub97c \uc774\ud574\ud558\ub294 \ub370 \ud544\uc694\ud55c \uae30\ucd08\ub97c \uc81c\uacf5\ud558\uc5ec \ub3c5\uc790\ub4e4\uc774 \uc2e4\uc81c \ud604\uc7a5\uc5d0\uc11c \uc774 \ud45c\uc900\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc801\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud45c\uba74 \uacb0\ud568\uc758 \uc720\ud615, \uc6d0\uc778, \uc678\uad00 \ubc0f \ud55c\uacc4<\/h2>\n

\uade0\uc5f4<\/h3>\n

\uade0\uc5f4\uc740 \uae08\uc18d \uacb0\uc815\ub9bd \uacbd\uacc4\ub97c \ub530\ub77c \ub610\ub294 \uacb0\uc815\ub9bd\uc744 \uac00\ub85c\uc9c0\ub974\ub294 \uba85\ud655\ud55c \ud30c\uc190\uc73c\ub85c \uc815\uc758\ub418\uba70, \uc774\ubb3c\uc9c8\uc744 \ud3ec\ud568\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uade0\uc5f4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uc870, \uc131\ud615 \ub610\ub294 \uc5f4\ucc98\ub9ac \uc911 \uacfc\ub3c4\ud55c \uc751\ub825\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\uac70\ub098 \uc6d0\uc790\uc7ac\uc5d0 \uc774\ubbf8 \uc874\uc7ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7ac\uac00\uc5f4 \uc2dc, \uade0\uc5f4\uc740 \uc0b0\ud654\ub9c9 \ubc15\ub9ac\ub85c \uc778\ud574 \ubcc0\uc0c9\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub2f4\uae08\uc9c8 \uade0\uc5f4<\/h4>\n

\ub2f4\uae08\uc9c8 \uade0\uc5f4\uc740 \uc5f4\ucc98\ub9ac \uc911 \ub192\uc740 \uc5f4\uc751\ub825\uacfc \ubcc0\ud615\ub960\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\uc5f4\uc740 \uccb4\uacb0 \ubd80\ud488 \ud45c\uba74\uc5d0 \ubd88\uaddc\uce59\ud558\uace0 \uad50\ucc28\ud558\ub294 \uc120 \ud615\ud0dc\ub85c \ub098\ud0c0\ub098\uba70, \uc77c\uc815\ud55c \ubc29\ud5a5\uc131\uc744 \uac16\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\n\n\n\n\n
\uc6d0\uc778<\/th>\n\uc5f4\ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \uacfc\ub3c4\ud55c \uc5f4\uc751\ub825\uacfc \ubcc0\ud615\uc740 \ub2f4\uae08\uc9c8 \uade0\uc5f4\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\uc5f4\uc740 \ud45c\uba74\uc5d0\uc11c \ubd88\uaddc\uce59\uc801\uc774\uba70 \uc77c\uc815\ud55c \ubc29\ud5a5 \uc5c6\uc774 \uad50\ucc28\ud569\ub2c8\ub2e4.<\/th>\n<\/tr>\n
\uc81c\ud55c<\/td>\n\uae4a\uc774, \uae38\uc774 \ub610\ub294 \uc704\uce58\uc5d0 \uad00\uacc4\uc5c6\uc774 \uc5b4\ub5a0\ud55c \ub2f4\uae08\uc9c8 \uade0\uc5f4\ub3c4 \ud5c8\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\ub2f4\uae08\uc9c8 \uade0\uc5f4\uc740 \ud558\uc911\uc744 \ubc1b\uc73c\uba74\uc11c \uc804\ud30c\ub418\uc5b4 \uce58\uba85\uc801\uc778 \ud30c\uc190\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ud2b9\ud788 \uc704\ud5d8\ud569\ub2c8\ub2e4. \uc774\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \ub0c9\uac01 \uc18d\ub3c4\ub97c \uc81c\uc5b4\ud558\uace0 \uc801\uc808\ud55c \ub2f4\uae08\uc9c8 \ub9e4\uccb4\ub97c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc758 \uacbd\uc6b0 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uc628\ub3c4\uc5d0\uc11c \uae09\uc18d \ub0c9\uac01\ud558\uba74 \uc774 \ubb38\uc81c\uac00 \ub354\uc6b1 \uc545\ud654\ub418\ubbc0\ub85c \ud06c\ub86c\uc774\ub098 \ubab0\ub9ac\ube0c\ub374\uacfc \uac19\uc740 \ud569\uae08 \uc6d0\uc18c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacfc\ub3c4\ud55c \uc751\ub825 \uc5c6\uc774 \uacbd\ud654\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uac80\uc0ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud45c\uba74 \uc544\ub798 \uade0\uc5f4\uc744 \uac10\uc9c0\ud558\uae30 \uc704\ud574 \uc790\ubd84 \ud0d0\uc0c1 \uac80\uc0ac\ub97c \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \ub2f4\uae08\uc9c8 \uade0\uc5f4\uc740 \ubbf8\uc138\ud55c \uade0\uc5f4\uc774\ub77c\ub3c4 \ubc18\ubcf5 \ud558\uc911 \uc801\uc6a9 \uc2dc \ud53c\ub85c \uc218\uba85\uc744 \ucd5c\ub300 50%\uae4c\uc9c0 \uac10\uc18c\uc2dc\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c \ud5c8\uc6a9 \ud55c\uacc4\uac00 \uc5c4\uaca9\ud569\ub2c8\ub2e4.<\/p>\n

\uade0\uc5f4\uc744 \ub2e8\uc870\ud558\ub2e4<\/h4>\n

\ub2e8\uc870 \uade0\uc5f4\uc740 \ube14\ub7ad\ud0b9 \ub610\ub294 \ub2e8\uc870 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\uba70 \ubcfc\ud2b8 \ubc0f \ub098\uc0ac \uba38\ub9ac\uc758 \uc717\uba74\uc774\ub098 \uc624\ubaa9\ud55c \uba38\ub9ac\uc758 \ub3cc\ucd9c\ub41c \ubd80\ubd84\uc5d0 \uc704\uce58\ud569\ub2c8\ub2e4.<\/p>\n

\n\n\n\n\n
\uc6d0\uc778<\/th>\n\ube14\ub7ad\ud0b9 \ub610\ub294 \ub2e8\uc870 \uacfc\uc815\uc5d0\uc11c \uc0dd\uc131\ub418\uba70, \ud5e4\ub4dc \uc0c1\ub2e8 \ud45c\uba74\uc774\ub098 \ub3cc\ucd9c\ub41c \uc624\ubaa9\ud55c \ud5e4\ub4dc \ubd80\ubd84\uc5d0 \uc704\uce58\ud569\ub2c8\ub2e4.<\/th>\n<\/tr>\n
\uc81c\ud55c<\/td>\n\uae38\uc774 l \u2264 1d; \uae4a\uc774 \ub610\ub294 \ub108\ube44 b \u2264 0.04d; \uc5ec\uae30\uc11c d\ub294 \uacf5\uce6d \ub098\uc0ac\uc0b0 \uc9c1\uacbd\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\ub2e8\uc870 \uade0\uc5f4\uc740 \uc885\uc885 \ubd80\uc801\uc808\ud55c \uae08\ud615 \uc124\uacc4 \ub610\ub294 \uacfc\ub3c4\ud55c \ubcc0\ud615\ub960\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \ub300\ub7c9 \uc0dd\uc0b0\uc5d0\uc11c\ub294 \uae08\ud615 \uc724\ud65c \ubc0f \uc628\ub3c4 \uc81c\uc5b4\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\uc5f4\uc740 \uc704\uce58\uc640 \ud615\ud0dc\ub97c \ud1b5\ud574 \ub2f4\uae08\uc9c8 \uade0\uc5f4\uacfc \uad6c\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud5c8\uc6a9 \ud55c\uacc4\ub294 \ubd80\ud488 \ud06c\uae30\uc5d0 \ube44\ub840\ud558\ub3c4\ub85d \ub098\uc0ac \uc9c1\uacbd\uc744 \uae30\uc900\uc73c\ub85c \uc815\uc758\ub418\uc5b4 \ube44\ub840\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ud5c8\uc6a9 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uba74 \ud1a0\ud06c \uc801\uc6a9 \uc2dc \ud5e4\ub4dc \uc804\ub2e8 \ud30c\uc190\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

<\/p>\n

\ub2e8\uc870 \ud3ed\ubc1c<\/h4>\n

\ub2e8\uc870 \ud30c\uc5f4\uc740 \uc721\uac01 \uba38\ub9ac \ubaa8\uc11c\ub9ac, \ud50c\ub79c\uc9c0 \uba74, \uc6d0\ud615 \uba38\ub9ac \ub458\ub808 \ub610\ub294 \ub3cc\ucd9c\ub418\uac70\ub098 \uc624\ubaa9\ud55c \uba38\ub9ac \ubd80\ubd84\uacfc \uac19\uc740 \ub2e8\uc870 \uacfc\uc815 \uc911\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n

\n\n\n\n\n
\uc6d0\uc778<\/th>\n\uc721\uac01 \uba38\ub9ac \ubaa8\uc11c\ub9ac, \ud50c\ub79c\uc9c0 \uba74 \ub610\ub294 \uc6d0\ud615 \uba38\ub9ac \ub458\ub808\uc640 \uac19\uc774 \ub2e8\uc870 \uacf5\uc815\uc73c\ub85c \uc0dd\uc0b0\ub429\ub2c8\ub2e4.<\/th>\n<\/tr>\n
\uc81c\ud55c<\/td>\n\uc721\uac01\ud615 \ubc0f \ud50c\ub79c\uc9c0 \ud5e4\ub4dc\uc758 \uacbd\uc6b0: \ud50c\ub79c\uc9c0 \ud30c\uc5f4\uc740 \uc0c1\ub2e8 \ub610\ub294 \ubca0\uc5b4\ub9c1 \ud45c\uba74\uae4c\uc9c0 \ud655\uc7a5\ub418\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4. \ubaa8\uc11c\ub9ac \ud30c\uc5f4\uc740 \ucd5c\uc18c \uaddc\uaca9\ubcf4\ub2e4 \ud3ed\uc774 \uc904\uc5b4\ub4e4\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4. \ub3cc\ucd9c\ud615 \ud5e4\ub4dc \ud30c\uc5f4\uc758 \ud3ed\uc740 0.06d \uc774\ud558\uc774\uac70\ub098 \ud648\ubcf4\ub2e4 \uc791\uc544\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc6d0\ud615 \ud5e4\ub4dc\uc758 \uacbd\uc6b0: \ud30c\uc5f4\uc774 \ud558\ub098\uc778 \uacbd\uc6b0 \ud3ed\uc740 0.08dc(\ub610\ub294 dk) \uc774\ud558\uc774\uc5b4\uc57c \ud558\uba70, \uc5ec\ub7ec \uac1c\uc778 \uacbd\uc6b0 0.04dc(\ub610\ub294 dk) \uc774\ud558\uc774\uc5b4\uc57c \ud558\uba70, \uadf8\uc911 \ud558\ub098\ub294 \ucd5c\ub300 0.08dc(\ub610\ub294 dk)\uae4c\uc9c0 \ud5c8\uc6a9\ub429\ub2c8\ub2e4. d = \uacf5\uce6d \uc9c1\uacbd, dc = \ud50c\ub79c\uc9c0 \uc9c1\uacbd, dk = \ud5e4\ub4dc \uc9c1\uacbd.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\ub2e8\uc870 \ud30c\uc5f4\uc740 \uae08\ud615 \ub0b4 \uc7ac\ub8cc \ud750\ub984 \ubb38\uc81c\ub85c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ucca8\ub2e8 \uc2dc\ubbac\ub808\uc774\uc158 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 \uc774\ub7ec\ud55c \ud30c\uc5f4\uc744 \uc608\uce21\ud558\uace0 \uc644\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\ud55c \uc0ac\ud56d\uc740 \ubca0\uc5b4\ub9c1 \ud45c\uba74\uacfc \uac19\uc740 \uae30\ub2a5 \uc601\uc5ed\uc744 \uace0\ub824\ud558\uc5ec \ud558\uc911 \ubd84\uc0b0\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud328\uc2a4\ub108\uc758 \uacbd\uc6b0 \ud30c\uc5f4\uc740 \ud2c8\uc0c8 \ubd80\uc2dd\uc744 \ucd09\uc9c4\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ub354\uc6b1 \uc5c4\uaca9\ud55c \uad00\ub9ac\uac00 \uad8c\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n

\uc804\ub2e8 \ud30c\uc5f4<\/h4>\n

\uc804\ub2e8 \ud30c\uc5f4\uc740 \uc6d0\ud615 \ub610\ub294 \ud50c\ub79c\uc9c0 \uc6d0\uc8fc\uc5d0\uc11c \ucd95\uc5d0 \ub300\ud574 \uc57d 45\u00b0 \uac01\ub3c4\ub85c, \ub610\ub294 \uc721\uac01\ud615 \uba38\ub9ac \ud3c9\uba74\uc5d0\uc11c \ub2e8\uc870 \uc791\uc5c5 \uc911\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n

\n\n\n\n\n
\uc6d0\uc778<\/th>\n\uc6d0\ud615\/\ud50c\ub79c\uc9c0 \uc6d0\uc8fc \ub610\ub294 \uc721\uac01\ud615 \ud3c9\uba74\uc744 \ucd95\uc5d0 \ub300\ud574 \uc57d 45\u00b0 \uac01\ub3c4\ub85c \ub2e8\uc870\ud558\uc5ec \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/th>\n<\/tr>\n
\uc81c\ud55c<\/td>\n\ub2e8\uc870 \ud30c\uc5f4\uacfc \uc720\uc0ac\ud558\uac8c, \ud50c\ub79c\uc9c0 \ud30c\uc5f4\uc740 \uc0c1\ub2e8\/\ubca0\uc5b4\ub9c1\uae4c\uc9c0 \uc5f0\uc7a5\ub418\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4. \ubaa8\uc11c\ub9ac\ub294 \ucd5c\uc18c \ub108\ube44\ubcf4\ub2e4 \ub0ae\uc544\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub3cc\ucd9c\ubd80 \ub108\ube44\ub294 0.06d \uc774\ud558\uc774\uac70\ub098 \ud648\ubcf4\ub2e4 \ub0ae\uc544\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc6d0\ud615\/\ud50c\ub79c\uc9c0 \ub108\ube44\ub294 \ub2e8\uc77c \ubd80\ud488\uc758 \uacbd\uc6b0 0.08dc(\ub610\ub294 dk) \uc774\ud558, \ub2e4\uc911 \ubd80\ud488\uc758 \uacbd\uc6b0 0.04dc(\ub610\ub294 dk) \uc774\ud558\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\uc804\ub2e8 \ud30c\uc5f4\uc740 \uc804\ub2e8 \uc751\ub825 \ucd08\uacfc\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc644\ud654 \ubc29\uc548\uc73c\ub85c\ub294 \ub2e4\ub2e8\uacc4 \ub2e8\uc870 \uacf5\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud55c\uacc4\uce58\ub294 \uc8fc\uc694 \uce58\uc218\ub97c \ubcf4\ud638\ud558\uc5ec \ub80c\uce58 \uc0ac\uc6a9 \ud3b8\uc758\uc131\uacfc \uac15\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n

\uc6d0\uc790\uc7ac \uc774\uc74c\ub9e4 \ubc0f \uacb9\uce68<\/h3>\n

\uc6d0\uc790\uc7ac \uc774\uc74c\ub9e4\uc640 \uacb9\uce68 \ubd80\ubd84\uc740 \uc2e4, \uc0dd\ud06c \ub610\ub294 \ud5e4\ub4dc\ub97c \ub530\ub77c \uc138\ub85c \ubc29\ud5a5\uc73c\ub85c \ubed7\uc5b4 \uc788\ub294 \uac00\ub298\uace0 \uc9c1\uc120\uc774\uac70\ub098 \ub9e4\ub044\ub7ec\uc6b4 \uace1\uc120\uc785\ub2c8\ub2e4.<\/p>\n

\n\n\n\n\n
\uc6d0\uc778<\/th>\n\uccb4\uacb0 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc6d0\uc790\uc7ac\uc5d0 \ub0b4\uc7ac\ub41c \ud2b9\uc131\uc785\ub2c8\ub2e4.<\/th>\n<\/tr>\n
\uc81c\ud55c<\/td>\n\uae4a\uc774 \u2264 0.03d. \ud5e4\ub4dc\uae4c\uc9c0 \uc5f0\uc7a5\ub418\ub294 \uacbd\uc6b0, \ub2e8\uc870 \ud30c\uc5f4 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4. d = \uacf5\uce6d \uc9c1\uacbd.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\uc774\ub7ec\ud55c \uacb0\ud568\uc740 \uc804\uc120 \uc6d0\ub8cc\uc758 \uc555\uc5f0 \ub610\ub294 \uc778\ubc1c \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uc758 \ud488\uc9c8 \uc778\uc99d\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacb0\ud568\uc740 \uc778\uc7a5 \ud558\uc911 \uc2dc \uc751\ub825 \uc9d1\uc911\uc810\uc73c\ub85c \uc791\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud5c8\uc6a9 \ud55c\uacc4\ub294 \ub098\uc0ac\uc0b0\uc758 \uac74\uc804\uc131\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ubcf4\uc218\uc801\uc73c\ub85c \uc124\uc815\ub429\ub2c8\ub2e4. \ucd08\uc74c\ud30c \uac80\uc0ac\ub294 \ub300\ub7c9 \uc790\uc7ac\uc5d0\uc11c \uacb0\ud568\uc744 \uac10\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n

<\/p>\n

\uac80\uc0ac \ubc0f \uc2b9\uc778 \uc808\ucc28<\/h2>\n

\ud569\uaca9 \uac80\uc0ac\ub294 GB\/T 90 \uaddc\uaca9\uc5d0 \ub530\ub77c \uc9c4\ud589\ub429\ub2c8\ub2e4. \uacb0\ud568 \uc2dd\ubcc4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ucf54\ud305\uc740 \uac80\uc0ac \uc804\uc5d0 \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\ucc38\uace0: GB\/T 90 \uac1c\uc815\ud310\uc740 \uc911\ubcf5\uc744 \ud53c\ud558\uae30 \uc704\ud574 \uc870\uc815\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uaddc\uce59<\/h3>\n

\uc81c\uc870\uc5c5\uccb4\ub294 \uaddc\uc815 \uc900\uc218\ub97c \ubcf4\uc7a5\ud558\ub294 \ubaa8\ub4e0 \uc808\ucc28\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad6c\ub9e4\uc790\ub294 \uc774 \uc808\ucc28\ub97c \ud1b5\ud574 \uc81c\ud488\uc744 \uc218\ub77d\ud558\uac70\ub098 \uac70\ubd80\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcc4\ub3c4\uc758 \ud569\uc758\uac00 \uc5c6\ub294 \ud55c, \uc774 \uc808\ucc28\ub294 \uc911\uc7ac\uc758 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n

\ube44\ud30c\uad34 \uac80\uc0ac<\/h3>\n

\ud574\ub2f9 \ub85c\ud2b8\uc5d0\uc11c \ubb34\uc791\uc704\ub85c \uc0d8\ud50c\uc744 \ucd94\ucd9c\ud558\uc5ec \uc721\uc548 \uac80\uc0ac \ub610\ub294 \ube44\ud30c\uad34 \uac80\uc0ac(\uc608: \uc790\uae30 \uac80\uc0ac \ub610\ub294 \uc640\uc804\ub958 \uac80\uc0ac)\ub97c \uc218\ud589\ud569\ub2c8\ub2e4. \uacb0\ud568\uc774 \ud5c8\uc6a9 \ubc94\uc704 \ub0b4\uc5d0 \uc788\uc73c\uba74 \ud569\uaca9 \ucc98\ub9ac\ud558\uace0, \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 3.3\ud56d\uc5d0 \ub530\ub77c \ud30c\uad34 \uac80\uc0ac\ub97c \uc9c4\ud589\ud569\ub2c8\ub2e4.<\/p>\n

\ud30c\uad34 \uac80\uc0ac<\/h3>\n

3.2\ud56d\uc5d0 \ub530\ub978 \ubd80\uc801\ud569 \ud56d\ubaa9\uc758 \uacbd\uc6b0, \uac00\uc7a5 \uc2ec\uac01\ud55c \uacb0\ud568 \ubd80\uc704\uc5d0\uc11c \ub450 \ubc88\uc9f8 \uc0d8\ud50c\uc744 \uc81c\uc791\ud558\uace0, \uacb0\ud568\uc5d0 \uc218\uc9c1\uc778 \ucd5c\ub300 \uae4a\uc774\uc758 \ub2e8\uba74\uc744 \uc798\ub77c \uac80\uc0ac\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\uc2ec\ud310<\/h3>\n

\ub2f4\uae08\uc9c8 \uade0\uc5f4, \ub0b4\ubd80 \ubaa8\uc11c\ub9ac\uc758 \uc811\ud798, \ub610\ub294 \ube44\uc6d0\ud615 \uc5b4\uae68 \ubd80\ubd84\uc758 \ubca0\uc5b4\ub9c1 \uc544\ub798\ucabd \uc811\ud798\uc774 \uc0bc\uc5fd\ud615\uc744 \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0 \ud574\ub2f9 \ub85c\ud2b8\ub97c \ubd88\ud569\uaca9 \ucc98\ub9ac\ud569\ub2c8\ub2e4. \ud30c\uad34 \uc2dc\ud5d8\uc5d0\uc11c \ub2e8\uc870 \uade0\uc5f4, \ud30c\uc5f4, \uc774\uc74c\ub9e4, \uacf5\uadf9, \uc790\uad6d \ub610\ub294 \uc190\uc0c1\uc774 \ud5c8\uc6a9 \uae30\uc900\uce58\ub97c \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0 \ubd88\ud569\uaca9 \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n

\uac80\uc0ac \uc808\ucc28\ub294 \ud6a8\uc728\uc131\uacfc \ucca0\uc800\ud568\uc758 \uade0\ud615\uc744 \uc774\ub8e8\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc5fc\ub8cc \uce68\ud22c \uac80\uc0ac\uc640 \uac19\uc740 \ube44\ud30c\uad34 \uac80\uc0ac \ubc29\ubc95\uc740 \ubd80\ud488\uc744 \ud30c\uad34\ud558\uc9c0 \uc54a\uace0 \ud45c\uba74 \uade0\uc5f4\uc744 \ub354 \uc798 \ubcf4\uc774\uac8c \ud569\ub2c8\ub2e4. \ub300\ub7c9 \uc0dd\uc0b0\uc758 \uacbd\uc6b0, \ud1b5\uacc4\uc801 \uc0d8\ud50c\ub9c1\uc744 \ud1b5\ud574 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uba74\uc11c\ub3c4 \uc2e0\ub8b0\ub3c4\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c\ub294 100% \uac80\uc0ac\uac00 \uc758\ubb34\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc808\ucc28\ub294 \uad6d\uc81c\uc801\uc778 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \uc704\ud574 ISO \ud45c\uc900\uc744 \uc900\uc218\ud569\ub2c8\ub2e4. \ud30c\uad34 \uac80\uc0ac\ub97c \uc704\ud55c \uae08\uc18d \uc870\uc9c1 \uac80\uc0ac\uc5d0 \ub300\ud55c \uac80\uc0ac\uad00 \uad50\uc721\uc740 \uc815\ud655\ud55c \uae4a\uc774 \uce21\uc815\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4e0 \ub2e8\uacc4\ub97c \ud1b5\ud574 \uacb0\ud568 \uc5c6\ub294 \uccb4\uacb0 \ubd80\ud488\ub9cc \ud604\uc7a5\uc5d0 \ud22c\uc785\ub418\uc5b4 \uace0\uc7a5\uc744 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud45c\uba74 \uacb0\ud568 \uc0d8\ud50c\ub9c1 \uacc4\ud68d<\/h2>\n
\n\n\n\n\n\n\n\n
\ud45c A1: \uc721\uc548 \ubc0f \ube44\ud30c\uad34 \uac80\uc0ac\ub97c \uc704\ud55c \uc0d8\ud50c \ud06c\uae30<\/caption>\n
\ubd80\uc9c0 \ud06c\uae30 N<\/th>\n\ud45c\ubcf8 \ud06c\uae30 n<\/th>\n<\/tr>\n
N \u2264 1200<\/td>\n20<\/td>\n<\/tr>\n
1201 \u2264 N \u2264 10000<\/td>\n32<\/td>\n<\/tr>\n
10001 \u2264 N \u2264 35000<\/td>\n50<\/td>\n<\/tr>\n
35001 \u2264 N \u2264 150000<\/td>\n80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\ucc38\uace0: \uc0d8\ud50c \ud06c\uae30\ub294 GB\/T 15239 \ud45c 10, \uac80\uc0ac \uc218\uc900 S-4\ub97c \uae30\uc900\uc73c\ub85c \ud569\ub2c8\ub2e4. \ub85c\ud2b8\ub294 \ub3d9\uc77c\ud55c \uc720\ud615, \ud06c\uae30, \uc18d\uc131 \ub4f1\uae09\uc758 \uc81c\ud488\uc774 \ud55c \ubc88\uc5d0 \uc81c\ucd9c\ub41c \uc218\ub7c9\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

\n\n\n\n\n\n\n\n\n
\ud45c A2: \ud30c\uad34 \uac80\uc0ac\ub97c \uc704\ud55c \ub450 \ubc88\uc9f8 \uc0d8\ud50c \ud06c\uae30<\/caption>\n
\uc0d8\ud50c N\uc5d0\uc11c \ubd88\ub7c9\ud488 \uc218<\/th>\n\ub450 \ubc88\uc9f8 \ud45c\ubcf8 \ud06c\uae30 n<\/th>\n<\/tr>\n
N \u2264 8<\/td>\n2<\/td>\n<\/tr>\n
9 \u2264 N \u2264 15<\/td>\n3<\/td>\n<\/tr>\n
16 \u2264 N \u2264 25<\/td>\n5<\/td>\n<\/tr>\n
26 \u2264 N \u2264 50<\/td>\n8<\/td>\n<\/tr>\n
51 \u2264 N \u2264 80<\/td>\n13<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\ucc38\uace0: GB\/T 2828 \ud45c 2 \ubc0f 3\uc5d0 \ub530\ub978 \uc77c\ubc18 \uac80\uc0ac \uc218\uc900 II.<\/p>\n

\uc0d8\ud50c\ub9c1 \uacc4\ud68d\uc740 \ub85c\ud2b8 \ud488\uc9c8\uc5d0 \ub300\ud55c \ud1b5\uacc4\uc801 \ubcf4\uc99d\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc911\uc694\ub3c4\uac00 \ub192\uc740 \uc6a9\ub3c4\uc758 \uacbd\uc6b0, \ub354\uc6b1 \uc5c4\uaca9\ud55c AQL(\ucd5c\uc800 \ud488\uc9c8 \ud55c\uacc4) \uc218\uc900\uc744 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0d8\ud50c\ub9c1 \uc790\ub3d9\ud654\ub294 \ubc18\ubcf5\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacc4\ud68d\uc740 \uc704\ud5d8\uc744 \uad00\ub9ac\ud558\uba74\uc11c \uac80\uc0ac \uc2dc\uac04\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p>\n

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/h2>\n
    \n
  • \ub2f4\uae08\uc9c8 \uade0\uc5f4\uacfc \ub2e8\uc870 \uade0\uc5f4\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong> \ub2f4\uae08\uc9c8 \uade0\uc5f4\uc740 \uc5f4\ucc98\ub9ac \uc751\ub825\uc73c\ub85c \uc778\ud574 \ubd88\uaddc\uce59\ud558\uac8c \ubc1c\uc0dd\ud558\uba70, \ub2e8\uc870 \uade0\uc5f4\uc740 \uacf5\uc815 \uacfc\uc815\uc5d0\uc11c \ud2b9\uc815 \uba38\ub9ac \ubd80\ubd84\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \ubaa8\ub450 \uc5c4\uaca9\ud558\uac8c \uae08\uc9c0\ub418\uac70\ub098 \uc81c\ud55c\ub429\ub2c8\ub2e4.<\/li>\n
  • \uacb0\ud568 \uae4a\uc774\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong> \uacb0\ud568\uc5d0 \uc218\uc9c1\uc73c\ub85c \ud30c\uad34\uc801 \uc808\ub2e8\uc744 \uc2e4\uc2dc\ud55c \ud6c4, \uae08\uc18d \uc870\uc9c1\ud559\uc801 \uae30\uc900\uc5d0 \ub530\ub77c \ud604\ubbf8\uacbd \uac80\uc0ac\ub97c \uc2dc\ud589\ud569\ub2c8\ub2e4.<\/li>\n
  • \ucf54\ud305\uc740 \uacb0\ud568 \ud55c\uacc4\uc5d0 \ud3ec\ud568\ub418\ub098\uc694?<\/strong> \ud45c\uc900\uc5d0 \ub530\ub77c \ucf54\ud305\uc774 \uacb0\ud568\uc744 \uac00\ub9ac\ub294 \uacbd\uc6b0 \uac80\uc0ac \uc804\uc5d0 \ucf54\ud305\uc744 \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n
  • \uc0d8\ud50c\uc5d0\uc11c \uacb0\ud568\uc774 \ud5c8\uc6a9\uce58\ub97c \ucd08\uacfc\ud558\uba74 \uc5b4\ub5bb\uac8c \ub420\uae4c\uc694?<\/strong> 2\ucc28 \uc0d8\ud50c\ub9c1 \ubc0f \ud30c\uad34 \uc2dc\ud5d8\uc744 \uc9c4\ud589\ud558\uace0, \uae30\uc900\uce58\ub97c \ucd08\uacfc\ud558\ub294 \uac83\uc73c\ub85c \ud655\uc778\ub418\uba74 \ud574\ub2f9 \ub85c\ud2b8\ub97c \ud3d0\uae30\ud558\uc2ed\uc2dc\uc624.<\/li>\n
  • \uc774 \ud45c\uc900\uc774 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud328\uc2a4\ub108\uc5d0\ub3c4 \uc801\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong> \ub124, \ud558\uc9c0\ub9cc \ucd94\uac00\uc801\uc778 \ubd80\uc2dd \ubb38\uc81c\ub97c \uace0\ub824\ud560 \ub54c GB\/T 5779.1-2000\ubcf4\ub2e4 \ub354 \uc5c4\uaca9\ud55c \uc81c\ud55c\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n
  • \uc6d0\uc790\uc7ac \uc774\uc74c\uc0c8\ub97c \ubc29\uc9c0\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/strong> \uc640\uc804\ub958 \uac80\uc0ac\ub97c \uac70\uce5c \uc7ac\uace0\ub97c \ubcf4\uc720\ud55c \uc778\uc99d\ub41c \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\uc815\ud558\uace0, \uc785\uace0 \uac80\uc0ac \ud504\ub85c\ud1a0\ucf5c\uc744 \uc2dc\ud589\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n

    \ucc38\uace0 \uc790\ub8cc \ubc0f \ucd94\uac00 \uc790\ub8cc<\/h2>\n

    \ucd94\uac00 \uc815\ubcf4\ub294 GB\/T 90, ISO 6157-1, GB\/T 15239, GB\/T 2828\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. \uccb4\uacb0 \ubd80\ud488 \ud488\uc9c8 \uad00\ub9ac\uc5d0 \uad00\ud55c \uc5c5\uacc4 \ud578\ub4dc\ubd81\uc744 \ucc38\uace0\ud558\uc2ed\uc2dc\uc624.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Introduction to GB\/T 5779.1-2000 Standard The GB\/T 5779.1-2000 standard specifies general requirements for surface defects on fasteners, particularly bolts, screws, and studs. This standard is essential for ensuring the quality and reliability of mechanical fasteners in various industries, including automotive, aerospace, construction, and machinery manufacturing. It defines acceptable limits for surface imperfections that could compromise […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[220],"tags":[],"class_list":["post-5642","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5642","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/comments?post=5642"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5642\/revisions"}],"predecessor-version":[{"id":5644,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5642\/revisions\/5644"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/media?parent=5642"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/categories?post=5642"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/tags?post=5642"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}