亚洲aⅴ无码一区二区三区乱_自偷精品视频三级自拍_成人爽?毛片在线视频_久久华人素女自慰素女

LBT涓嶉姽閶肩�℃潗鏌旈煂鎬ц│椹�(y脿n)鍎�绨′粙 鏈�鍎�鍣ㄧ敤浜庨爯(y霉)鎳�(y墨ng)鍔涙贩鍑濆湡姗嬫�佺敤濉戞枡娉㈢磱绠℃煍鎬ц│椹�(y脿n)銆傛豢瓒充氦閫氶儴銆奐T/T529-2004闋�(y霉)鎳�(y墨ng)鍔涙贩鍑濆湡姗嬫�佺敤濉戞枡娉㈢磱绠°�嬬殑瑕佹眰銆�

LBT绠℃潗锠曡畩姣旂巼瑭﹂��(y脿n)姗�(j墨)鎬ц兘鐗归粸(di菐n)锛氶噰鐢ㄤ己鏈嶉浕姗�(j墨)椹�(q奴)鍕�,闆绘��(j墨)閫氶亷鍌冲嫊姗�(j墨)妲�(g貌u)甯跺嫊鎳歌噦涓婁笅绉诲嫊,瀵�(sh铆)鐝�(xi脿n)瑭﹂��(y脿n)鍔犺級閬庣▼銆傛湰姗�(j墨)閲囩敤鍏ㄦ暩(sh霉)瀛楅枆 鐠�(hu谩n)鎺у埗绯荤当(t菕ng)閫�(j矛n)琛屾帶鍒跺強娓�閲�锛岄噰鐢ㄨ▓(j矛)绠楁��(j墨)閫�(j矛n)琛岃│椹�(y脿n)閬庣▼鍙婅│椹�(y脿n)鏇茬窔鐨勫嫊鎱�(t脿i)椤�绀猴紝骞堕��(j矛n)琛屾暩(sh霉)鎿�(j霉)铏曠悊锛岃│椹�(y脿n)绲�(ji茅)鏉熷悗鍙�閫�(j矛n)琛屾暩(sh霉)鎿�(j霉)鍐嶅垎鏋愮法杓�锛�

LBTJT/T529-2004灞�閮ㄦ┇鍚戣嵎杓夐仼鐢ㄨ寖鍦嶏細 鏈�姗�(j墨)閬╃敤涓�鑿�浜烘皯鍏卞拰鍦嬩氦閫氳�屾��(y猫)妯�(bi膩o)婧�(zh菙n)JT/T529-2004闋�(y霉)鎳�(y墨ng)鍔涙贩鍑濆湡姗嬫�佺敤濉戞枡娉㈢磱绠�锛岀敤浜庢脯瀹氬�戞枡娉㈢磱绠＄殑灞�閮ㄦ┇鍚戣嵎杓夊弮鏁�(sh霉)銆�

LBT-10姗″�戜繚婧�绠￠�忔繒绯绘暩(sh霉)娓�瀹氬剙娓�瑭﹀師鐞嗭�� 閲囩敤閫忔繒鏉�绋遍噸娉曟脯瑭﹀師鐞嗭紝鍦ㄤ竴瀹氱殑婧�搴︿��锛屼娇瑭︽ǎ鐨勫叐鍋�(c猫)褰㈡垚鐗瑰畾鐨勬繒搴﹀樊锛屾按钂告埃閫忛亷閫忔繒鏉�涓�鐨勮│妯ｉ��(j矛n)鍏ュ共鐕ョ殑涓�鍋�(c猫)锛岄�氶亷娓�瀹氶�忔繒鏉�閲嶉噺闅ㄦ��(sh铆)闁撶殑璁婂寲閲�锛屾眰鍑鸿│妯ｇ殑姘磋捀姘ｉ�忛亷鐜囩瓑鍙冩暩(sh霉)銆�

LBT-9鏁�(sh霉)椤�闆诲伐濂楃�″�撳姏瑭﹂��(y脿n)姗�(j墨)瑾�鏄庯�� 鐢�(ch菐n)鍝佸師鐞嗗強浣滅敤锛氬�撳姏瑭﹂��(y脿n)姗�(j墨)鐢ㄤ簬闆诲伐濂楃��銆佸�楃�￠厤浠�銆佸�氱ó濉戞枡绠�銆佸�戞枡娉㈢磱绠�銆佺幓鐠冦�侀櫠鐡风瓑闈為噾灞�鏉愭枡瑭︽ǎ閫�(j矛n)琛屽彈澹撴檪(sh铆)鐨勬儏娉�锛屽仛澹撳姏瑭﹂��(y脿n)锛屽緸鑰屼簡瑙ｇ敘(ch菐n)鍝佸彈鎼嶆儏娉佸強瑭曚及鐢�(ch菐n)鍝佸湪鍙楀�撴��(sh铆)鎵�鑳芥壙鍙楃殑鑰愬�撳��(qi谩ng)搴�銆傚緸鑰屾牴鎿�(j霉)鐢�(ch菐n)鍝佸��(sh铆)闅涙儏娉佸強鑼冨湇鍏�(n猫i)閫�(j矛n)琛屾敼閫�(j矛n)銆佸畬鍠勭敘(ch菐n)鍝佽ō(sh猫)瑷�(j矛)銆� 鍙冪収妯�(bi膩o)婧�(zh菙n)锛氥�奐G 3050-1998 寤虹瓚鐢ㄧ禃绶ｉ浕宸ュ�楃�″強閰嶄欢銆�6.4 濂楃�℃姉澹撴�ц兘娓�瀹�銆�

LBT-7闆诲伐濂楃�″綆鏇茶│椹�(y脿n)姗�(j墨)鐗归粸(di菐n)鍙婄敤閫旓細 閬╃敤浜庣禃绶ｉ浕宸ュ�楃�＄瓑鏉愭枡鐨勫綆鏇茶│椹�(y脿n)锛屽綆鏇茬殑绺借�掑害鐐� 180 锛岃│椹�(y脿n)鍚庤��瀵熻│妯ｆ湁鐒¤�傜��銆傜�﹀悎锛� GB/T14823.2 銆婇浕宸ュ畨瑁濈敤灏�(d菐o)绠＄壒娈婅�佹眰鍓涙�х禃绶ｆ潗鏂欏钩灏�(d菐o)绠°�嬨�� JG/T 銆婂缓绛戠敤绲曠罚闆诲伐灏�(d菐o)绠″強閰嶄欢銆嬪強 ZBG33008 銆婅仛姘�涔欑儻濉戞枡娉㈢磱闆荤窔绠°�嬬瓑瑕佹眰銆傛湰瑭﹂��(y脿n)姗�(j墨)鑳藉湪涓�鑷鸿ō(sh猫)鍌欎笂娓�瑭︽��(bi膩o)婧�(zh菙n)瑕�(gu墨)瀹氱殑涓夌ó灏�(d菐o)绠★紝涓嶉渶瑕佹洿鎻涙垚褰㈡ā鍙婂綆鏇插瀷閷�銆備笖鎿嶄綔鏂逛究銆佺洿瑙�鍙�闈�锛屽洜

LBT-8闆诲伐濂楃�″�撳姏瑭﹂��(y脿n)姗�(j墨)鐢ㄤ簬澶氱ó濉戞枡绠�銆佸�戞枡娉㈢磱绠＄瓑浣滃�撳姏瑭﹂��(y脿n)锛屽湪瑭︽ǎ涓婃斁缃�涓�姝ｆ柟楂旈嫾濉婏紝骞剁敱鏉犳】銆佺牆纰兼柦鍔犱竴鍊�(g猫)绶╂參澧炲ぇ鐨勫姏鍚�锛岀敱澶ч噺绋嬬櫨鍒嗚〃娓�閲忚│妯ｅ�撴墎铏曞�栧緫鐨勮畩鍖�锛屽苟妾㈡煡瑭︽ǎ鐨勫姏瀛�(xu茅)鎬ц兘銆傜�﹀悎GB/T14823.2銆婇浕姘ｅ畨瑁濈敤绠� 鐗规畩瑕佹眰--鍓涙�х禃绶ｆ潗鏂欏钩灏�(d菐o)绠°��銆併�奐G 3050-1998 闆诲伐濂楃�°�嬪強ZBG33008銆婅仛姘�涔欑儻濉戞枡娉㈢磱闆荤窔绠°�嬬瓑瑕佹眰銆�

LBT-6闆诲伐濂楃�″綆鏇插浐瀹氳�濈疆 濉戞枡绠�90°鎶樺綆瀵�(sh铆)椹�(y脿n)瑁濈疆鐢ㄤ簬澶栧緫鐐�16mm銆�20mm銆�25mm鍓涙�х禃绶ｆ潗鏂欏钩灏�(d菐o)绠�锛岄暦500mm銆傚湪涓嶅付褰庢洸杓斿姪浠舵儏娉佷笅锛屽綆鏇叉垚90°瑙掑悗閫�(j矛n)琛屾姌褰庤│椹�(y脿n)銆傜�﹀悎GB/T14832.2銆婇浕姘ｅ畨瑁濈敤灏�(d菐o)绠� 鐗规畩瑕佹眰鈥�?ji菐ng)鍌傝秺^绶ｆ潗鏂欏钩灏�(d菐o)绠°�嬪強JG3050銆婂缓绛戠敤绲曠罚闆诲伐濂楃�″強閰嶄欢銆嬬瓑瑕佹眰銆傛湰瑁濈疆閲嶉噺杓曪紝绲�(ji茅)妲�(g貌u)锛屾搷浣滄柟渚�锛屾噳(y墨ng)鐢ㄦ剤渚嗘剤寤�銆�

LBT-5闆诲伐濂楃�″�炶��(gu墨)渚濇摎(j霉)QBT3631-1998銆婅仛姘�涔欑儻濉戞枡娉㈢磱闆荤窔绠°�嬩腑4.3姊�-鐗╃悊姗�(j墨)姊版�ц兘琛�3涓�鐨勮��(gu墨)瀹氾紝灏嶆尝绱嬬�℃潗閫�(j矛n)琛岀啽璁婂舰锛屽父婧�褰庢洸锛屼綆婧�褰庢洸瑭﹂��(y脿n)娓�瑭�锛屾尝绱嬬�″�炶��(gu墨)

LBT-4闆诲伐濂楃�¤�愮啽瑁濈疆?姒傝堪锛� 鐞冨�撹�愮啽瑭﹂��(y脿n)鍎�鏄�鏍规��(j霉)鐞冨�撹│椹�(y脿n)鐩搁棞(gu膩n)妯�(bi膩o)婧�(zh菙n)姊濇�捐�佹眰瑷�(sh猫)瑷�(j矛)鍒堕�狅紝鐢ㄤ締娓�瑭﹂潪閲戝爆鏉愭枡鑰愮啽鎬х殑鍎�鍣�銆傞仼鐢ㄤ簬闆诲伐瑷�(sh猫)鍌欏強鍏剁祫浠跺拰闆堕儴浠�銆侀潪闄剁摲鐨勫浐楂旈浕绲曠罚鏉愭枡绛夐潪閲戝爆鏉愭枡鑰愮啽鎬ц│椹�(y脿n)銆�

LBT-3闆诲伐濂楃�￠噺瑕�(gu墨) 濂楃��Z澶у�栧緫妾㈡脯鎸塉G3050-1998涓�6.3.1姊濋��(j矛n)琛�銆傚彇涓夋牴闀峰害鐐�1000mm鐨勫�楃��锛岄伕瀹氱浉鎳�(y墨ng)鐨勯噺瑕�(gu墨)锛屾脯瀹氱浉鎳�(y墨ng)瑕�(gu墨)鏍煎�楃�℃檪(sh铆)锛岄噺瑕�(gu墨)鎳�(y墨ng)鑳藉湪鍏惰嚜閲嶄綔鐢ㄤ笅閫氶亷濂楃��銆�7.2.4濂楃��Z灏忓�栧緫妾㈡脯鎸塉G3050-1998涓�6.3.2姊濋��(j矛n)琛�銆傚彇涓夋牴闀峰害鐐�1000mm鐨勫�楃�°��1锛夌‖璩�(zh矛)濂楃�℃寜瑕�(gu墨)鑼冮伕鎿囬噺瑕�(gu墨)锛屾脯瀹氱浉鎳�(y墨ng)瑕�(gu墨)鏍煎�楃�℃檪(sh铆)锛屽湪鐒′换浣曞�栧姏浣滅敤涓嬶紝濂楃�′笉鑳介�氶亷閲忚��(gu墨)銆�2锛夊崐纭�璩�(zh矛)濂楃�″拰娉㈢磱濂楃�℃寜瑕�(gu墨)

LBT-2闆诲伐濂楃�℃矕鎿婅│椹�(y脿n)姗�(j墨)閬╃敤浜庡�氱ó濉戞枡绠�銆佸�戞枡娉㈢磱绠＄瓑浣滄矕鎿婅│椹�(y脿n)锛岀⒑瀹氱�℃潗鐮村�炴墍闇�鐨勬矕鎿婅兘閲忓�硷紝寰炶�岀⒑瀹氬叾娌栨搳寮�(qi谩ng)搴�锛岀�﹀悎GB/T14823.2銆婇浕姘ｅ畨瑁濈敤灏�(d菐o)绠� 鐗规畩瑕佹眰-鍓涙�х禃绶ｆ潗鏂欏钩灏�(d菐o)绠°�嬨�丣G/T3050銆婂缓绛戠敤绲曠罚闆诲伐灏�(d菐o)绠″強閰嶄欢銆嬪強ZBG33008銆婅仛姘�涔欑儻濉戞枡娉㈢磱闆荤窔绠°�嬬瓑瑕佹眰銆傛湰瑭﹂��(y脿n)姗�(j墨)绲�(ji茅)妲�(g貌u)绨″柈锛屾搷浣滄柟渚�锛岀洿瑙�鍙�闈�锛屽洜姝ゆ噳(y墨ng)鐢ㄦ剤渚嗘剤寤ｆ硾銆�

LBT-1鍗婄‖璩�(zh矛)濂楃�″強娉㈢磱濂楃�¤�愮啽瑭﹂��(y脿n)瑁濈疆娓�瀹氭柟娉曪�� 1銆佺‖璩�(zh矛)濂楃�″強閰嶄欢鍙栦笁鏍�80mm闀峰�楃�★紝娌垮�楃�¤桓鍚戝墫闁嬫垚鍏╃墖锛屽悇鍙栧叾涓�涓�鐗囩偤瑭︽ǎ銆傞厤浠跺彲瑕栧叿楂旀儏娉佸緸閰嶄欢涓婂埗鍙�銆� 灏囪│妯ｅ強鍦栵紤锛曟墍绀虹殑鑰愮啽瑭﹂��(y脿n)鍎�涓�璧锋斁鍏ユ韩搴︾偤60鈩�±2鈩冪殑鐑樼�卞��(n猫i)锛岃│妯ｆ斁浜庤�愮啽鍎�鐨勫钩鏉夸笂锛屽皣涓嬬��甯舵湁鐩村緫鐐�5mm鐨勯嫾鐝犻寪褰㈢墿鏀惧湪瑭︽ǎ涓�锛屽湪20n澹撳姏浣滅敤涓嬶紙灏嶄簬濂楃�℃��(y墨ng)澹撳湪鍏跺嚬闈㈣檿锛変繚鎸�1h锛屽埌閬�(d谩)瑕�(gu墨)瀹氱殑鏅�(sh铆)闁撳悗鍙栧嚭瑭︽ǎ锛屽湪瀹ゆ韩涓嬪喎鍗诲悗

LBT寰�姗�(j墨)鎺у埗鐠�(hu谩n)鍓涘害瑭﹂��(y脿n)姗�(j墨)鏄�鎴戝叕鍙告柊涓�浠ｅ叏鑷�鍕曟帶鍒惰│椹�(y脿n)姗�(j墨)銆傝┎姗�(j墨)閲囩敤瑷�(j矛)绠楁��(j墨)鑷�鍕曟帶鍒讹紝瀵�(sh铆)鏅�(sh铆)椤�绀哄��(sh铆)椹�(y脿n)鏁�(sh霉)鎿�(j霉)鍙婅│椹�(y脿n)鏇茬窔锛屽苟澶栨帴鎵撳嵃姗�(j墨)鎵撳嵃瀵�(sh铆)椹�(y脿n)鍫�(b脿o)鍛�銆備富姗�(j墨)鑸囪紨鍏风殑瑷�(sh猫)瑷�(j矛)铻嶅尟浜嗘垜鍏�鍙告妧琛�(sh霉)锛屽�栧舰缇庤��锛屾搷浣滄柟渚匡紝鎬ц兘绌�(w臎n)瀹氬彲闈�銆傚井姗�(j墨)鎴栨帶鍒跺櫒锛岀稉(j墨ng)瑾�(di脿o)閫熺郴绲�(t菕ng)鎺у埗闆绘��(j墨)杞�(zhu菐n)鍕曪紝缍�(j墨ng)娓涢�熺郴绲�(t菕ng)娓涢�熷悗閫氶亷閫�(j矛n)鍙ｇ挡鏉犲壇甯跺嫊姗�姊佷笂鍗�銆佷笅闄嶏紝瀹屾垚瑭︽ǎ鐨勬媺浼�銆佸�撶府鍔涘��(xu茅)鎬ц兘瑭﹂��(y脿n)锛岀劇姹℃煋銆佸櫔闊充綆锛屾晥鐜囬珮锛屽叿鏈夎純瀵�鐨勮��(di脿o)閫熻寖鍦�銆�

LBT-14鏁�(sh霉)椤�绨℃敮姊佹矕鎿婅│椹�(y脿n)姗�(j墨)?鐗归粸(di菐n)锛� 1銆佹湰绯诲垪娌栨搳瑭﹂��(y脿n)姗�(j墨)鏄�閲囩敤寰�瑷�(j矛)绠楁��(j墨)鎶�琛�(sh霉)鐮斿埗鐢熺敘(ch菐n)鐨勬櫤鑳藉寲鏁�(sh霉)椤�寮�?j墨ng)_鎿婅│椹�(y脿n)姗�(j墨)銆傚畠鑳藉�犺嚜鍕曚慨姝ｆ懇鎿﹀拰棰�(f膿ng)闃绘墍甯朵締鐨勮兘閲忔悕澶憋紝鎿鸿劔浜嗚兘閲忕敱浜庨樆鍔涘奖闊胯�岄��(j矛n)琛屼慨姝ｇ殑鏁�(sh霉)鍊煎湒琛ㄣ�傦紙瑭︽ǎ鏂疯�傚悗鎿洪寴鍓╀綑鑳介噺鐨勬�㈡脯鍜岃兘閲忔悕澶辩殑淇�姝ｅ湪娌栨搳閬庣▼涓�涓�娆″畬鎴愶級銆� 2銆佹湰绯诲垪娌栨搳瑭﹂��(y脿n)姗�(j墨)鍧囬噰鐢ㄩ浕瀛愰’绀鸿│椹�(y脿n)绲�(ji茅)鏋�锛屼娇璁�鏁�(sh霉)鏇寸洿瑙�锛屾彁楂樹簡娌栨搳姗�(j墨)鐨勭簿搴﹀拰婧�(zh菙n)纰哄害銆�

LBT-13娉㈢磱绠￠��(y菐ng)璀�(h霉)绠遍仼鐢ㄨ寖鍦� 鏈�鐢�(ch菐n)鍝佹槸鏍规摎(j霉)灏堢偤绠℃潗椁�(y菐ng)璀�(h霉)瑷�(sh猫)瑷�(j矛)鑰屾垚銆傛搷浣滅啊鍠�锛屽叏鑷�鍕曟帶鍒�锛屽彲鍦ㄤ换鎰忔埃婧�鍜屾按婧�姊濅欢涓�锛屾帶鍒舵韩搴�20鈩�±1锛�20鈩�-25鈩冧箣闁撻��(j矛n)琛岃│楂旈��(y菐ng)璀�(h霉)锛屾繒搴︽帶鍒跺湪50锛�-80锛呬箣闁擄紝鏄�寤虹瓚鏂藉��锛屽叕璺�锛岄惖璺�锛屾按鍒╁伐绋�锛屾按娉ュ粻鍙婄�戠爺閮ㄩ杸锛屽ぇ瀛�(xu茅)闄㈡牎妯�(bi膩o)婧�(zh菙n)椁�(y菐ng)璀�(h霉)瑭﹂珨涓嶅彲灏戠殑瑷�(sh猫)鍌欎箣涓�銆�