标准工时评定规则(mod).docx

標準工時評定規則1. 目的:為公平設定本公司之動作單元之時間標準,以資評估產品之標準工時及生產線人力之依據,故制定此細則.2. 範圍:凡本公司之所有產品之操作員正常操作時間均適之.3. 本標準工時系統採用模特排時間法(Modolar Arrangement of Predetermined Time Standard,簡稱:MOD法)4. MOD法說明:模特法的基本原理來源於大量人體工程學的試總結,歸納有以下幾個方面:(1) 所有由人進行的作業,均是共通的基本動作組成的,模特法將實際生產作業中的人體動作歸納為21種.(2) 不同的人做同一動作(在作業條件相同的情況下)所需時間基本相等.(3) 人體不同部位的動作,所用時間值是相互成比例的,如手的動作時間是手指動作時間的2倍,小臂的動作時間是手指動作時間的3倍,由此就可以定義手指一次動作時間為人體動作的基本單位時間,同時其他動作與之成倍數關係計算求得.模特法根據人的動作級次,選擇以一個正常人的級次最低、速度最快、能量消耗最小的一次,即手指動作的時間消耗值,作為它的時間單位,即1MOD=0.129S模特法的21種動作都以手指動作一次(移動距離2.5cm)的時間消耗值為基準進行試驗、比較,來確定各動作的時間值.具體21個動作的分類及表示符號見下表:MOD法動作時間分類表分類內容符號附加條件上肢動作基本動作移動動作移動手指動作M1手腕動作M2小臂動作M3大臂動作M4伸直手臂的動作M5反射式動作連續反復多次的反射動作M1/2M1 M2M3終結動作抓握碰觸、接觸G0不需注意力的抓取G1復雜的抓取G3需精神上的注意放置簡單的放置P0較復雜的放置如對準P2需精神上的注意具有裝配目的的放置P5需精神上的注意下肢動作腳部動作蹬踏動作F3大腿動作行走動作W5其它動作獨立進行的動作(此動作進行時其他動作停止)目視觀察E2校正R2判斷與反應D3按下A4可同時進行的肢體動作旋轉動作C4彎腰彎體-站起B17往復進行坐下-起身S30往復進行附加因素重量因素(負重動作)L1非動作時間:NO名稱符號內容例1延時BD表示一隻手進行動作,另一隻手處於停止狀態,不給予時間右手M左手BD2保持H表示用手拿著或抓著物體一直不動的狀態,主要指扶持與固定的動作,不給時間左手H右手P23有效時間UT指人的動作以外,機械或其他工藝要求發生的,非動作產生的因有附加時間,需要準確測時.如機械的工作時間、焊錫、鉚接、測試、塗布等插件焊錫時的執錫時間UT或儀表測試時間由上表知,MOD法把人的動作分成上肢、下肢、其他等動作,分別由符號M、G、P、F、W代表,符號後僅賦予數字1、2、3代表模特時間值,如M1代表1MOD=0.129SEC,M2即代表2MOD、以此類推.5. 本公司MOD法制定標準工時基準如下:(1) 以MOD分析之正常時間(即100%效率水準).(2) 本細則規定之標準作業距離為20CM.(3) 私事寬放:因本廠採取中休制度,故寬放率為0%.(4) 疲勞寬放:因本廠作業強度屬輕、中度作業,故取寬放標準為15%.(5) 作業寬放:如,a.臺及場地的簡單清潔與準備,包括轉換產品品種時的時間消耗. b.來料及零件不良造成的停頓.(SMT零件腳寬不準) c.現場監督者與檢查員臨時抽檢及口頭指示造成的偶發停頓. d.上下工位的傳遞中偶發問題等. 以上各寬放平均取:3%.(6) 特殊寬放:如管理寬放、小批量的寬放、獎勵寬放、機械幹擾的寬放、不同作業人群 的寬放等,平均取:2%.和計以上可知本公司取平均寬放率為20%.以上為一般正常狀況之基準,如產品設計或工作環境等有異常時,得酌情修正.6. 標準工時如下各頁所示.6.1.1 DIP H/I段插件工時如下:Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注臥式電阻horizontal左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2立式電阻verticalresistor左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2高腳電阻high leadresistor左手: M4M2G3M4R2*3P5R2332.6右手: G3M4R2*3P5R2M4M2水泥電阻high leadresistor左手: M4M2G3M4R2P5251.9右手: G3M4R2P5M4M2可變電阻(一)adjustableresistor 1左手: M4M2G3M4R2*2P5262.0右手: G3M4R2*2P5M4M2可變電阻(二)adjustableresistor 2左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2可變電阻(三)adjustableresistor 3左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2陶磁電容ceramiccapacitor2左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2聚脂電容polyestercapacitor左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2電解電容electriccapacitor左手: M4M2G3M4M2R2P5292.2右手: G3M4M2R2P5M4M2線圈(一)coil 1左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2鐵芯ferritecoil左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注線圈(二)coil 2左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2二極體horizontaldiode左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2二極體high leaddopde左手: M4M2G3M4R2*3P5R2332.6右手: G3M4R2*3P5R2M4M2晶體(一)transistor 1左手: M4M2G3M4R2*3P5302.3右手: G3M4R2*3P5M4M2跳線jumperwire左手:M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2晶體(二)transistor 2左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*2P5R2M4M2IC ic<101eads左手: M4M2G3M4R2R2*2R2*2P5332.6右手: G3M4R2R2*2R2*2P5M4M2FUSE(一)左手: M4M2G3M4R2*2P5272.1右手: G3M4R2*2P5M4M2FUSE(二)左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2ICic>101eads左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2線材(一)插單邊左手: M4M2G3M4R2P5BD292.2右手: BDM4M2G3M4R2P5線材(一)插雙邊L<20CM左手: M4M2G3M4R2P5M4R2P5BD433.3右手: BDM4M2G3M4R2P5M4R2P5Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注線材(一)插雙邊L>20CM左手:M4M2G3M4R2P5M4M4R2P5BD473.6右手:BDM4M2G3M4R2P5M4M4R2P5排線(一)插單邊Ribbon wire2(insert 1 ends)左手: M4M2G3M4M2R2P5BD332.6右手: BDM4M2G3M4M2R2P5排線(一)插雙邊Ribbon wire2(insert 2 ends)L<20CM左手: M4M2G3M4M2R2P5M4M2R2P5BD554.3右手: BDM4M2G3M4M2R2P5M4M2R2P5排線(一)插雙邊Ribbon wire2(insert 2 ends)L>20CM左手: M4M2G3M4M2R2P5M4M4M2R2P5BD554.3右手: BDM4M2G3M4M2R2P5M4M4M2R2P5Socket(一)<=4way左手: M4M2G3M4R2*3P5302.3右手: G3M4R2*3P5M4M2Socket(二)>=5way左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2pinone pin左手: M4M2G3M4R2P5251.9右手: G3M4R2P5M4M2端子solder tag左手:M4M2G3M4R2*2P5272.1右手:G3M4R2*2P5M4M2slide switch/detector assembly左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*2P5R2M4M2線材(二)插單邊wire assembly 2(insert ends)左手: M4M2R2G3M4(R2P5)*N*BD23+7*N1.8+0.9*N右手:G3M4(R2P5)*N*BDM4M2R2Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注Tuncr左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2LED左手: M4M2G3M4M2R2P5292.2右手: G3M4M2R2P5M4M2Line Driertransformer(一)左手: M4M2G3M4R2*3P5 31 2.4右手: G3M4R2*3P5M4M2Transformer(二)左手: M4M2G3M4M2R2P5292.2右手: G3M4M2R2P5M4M2Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注BATTERY HOLDER(2腳)左手: M4M2G3M4R2*3P5 31 2.4 右手: G3M4R2*3P5M4M2BUZZER 蜂嗚器(2腳)左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2CHOKE COIL左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2CONN 2*3P左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2CONN 2P左手: M4M2G3M4M2R2P5292.2右手: G3M4M2R2P5M4M2CONN DIN 6PW/SHD HOS左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2CONN-15+3MIDI連接器-15+3左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2CONN-15-F VGA連接器-15-F左手: M4M2G3M4R2*3R2*3P5372.9右手: G3M4R2*3R2*3R5M4M2CONN-25P-F PRINTER左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2CONN-3P WAFER(L)CPU FAN連接器-3P左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2CONN-4P DUAL USB左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注CONN-4P WAFER(L)CD-IN 連接器-4P左手: M4M2G3M4M2R2P5292.2右手: G3M4M2R2P5M4M2CONN-9P-M COM1左手: M4M2G3M4R2*3R2*3P5372.9右手: G3M4R2*3R2*3R5M4M2CONN-ATX PWRPOWER CONN 2X10P左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2CONN-CIN 6P DUALMOUSE/KEYBOARD左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2CONNECTOR 4X1P左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2DOUBLE PIN2X13-25FEATURE左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2DOUBLE PIN 2X20P左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2DOUBLE PIN 2X2PWIE左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2DOUBLE PIN 2X3PBUS RATIO左手: M4M2G3M4R2R2*2R2*2P5332.6右手: G3M4R2R2*2R2*2P5M4M2DOUBLE PIN 2X4PVCORECPU CLOCK左手: M4M2G3M4R2R2*2R2*2P5332.6右手: G3M4R2R2*2R2*2P5M4M2Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注DOUBLE PIN 2X5P左手: M4M2G3M4R2R2*2R2*2P5332.6右手: G3M4R2R2*2R2*2P5M4M2DOUBLE PIN 2X8P-14SLEEP PWR S/W左手: M4M2G3M4R2*3R2*3P5372.9右手: G3M4R2*3R2*3R5M4M2F EPROM LCC 32P左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2FUSE(POLY SW)1.6A2腳左手: M4M2G3M4R2*3P5R2332.6右手: G3M4R2*3P5R2M4M2HEAT SINK ACE(有鎖螺絲）左手: M4M2G3M4R2*3R2*3P5372.9右手: G3M4R2*3R2*3R5M4M2PHONE JACK 5P左手: M4M2G3M4R2R2*2R2*2P5332.6右手: G3M4R2R2*2R2*2P5M4M2PIN HEADER 2X20PIDE左手: M4M2G3M4R2R2*3R2*3P5403.1右手: G3M4R2R2*3R2*3P5M4M2PIN HEADER 2X5PWIE左手: M4M2G3M4R2*3R2*3P5372.9右手: G3M4R2*3R2*3R5M4M2POWER CONN 12P左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2REGULATOR左手: M4M2G3M4R2R2*2R2*2P5332.6右手: G3M4R2R2*2R2*2P5M4M2SINGLE PIN 2P左手: M4M2G3M4M2R2P5292.2右手: G3M4M2R2P5M4M2Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注SINGLE PIN 3PINTVGA左手: M4M2G3M4M2R2P5292.2右手: G3M4M2R2P5M4M2SINGLE PIN 5P左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2SINGLE PIN 7P左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2SINGLE PIN 8P左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2SLOT ONE左手: M4M2G3M4M2R2P5M4M4M2R2P5BD554.3右手:BDM4M2G3M4M2R2P5M4M4M2R2P5SLOT-AT BUS ISA插槽左手M4M2G3M4M2R2P5M4M2R2P5BD513.9右手:BDM4M2G3M4M2R2P5M4M2R2P5SLOT-PCI BUS 120PPCI插槽左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2SOCKET-72X1 SIMM左手:M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5R2M4M2SOCKET-DIMM 168P左手M4M2G3M4M2R2P5M4M2R2P5BD513.9右手:BDM4M2G3M4M2R2P5M4M2R2P5THERMISTOR 1%10K左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2XTAL 12.5P±20左手: M4M2G3M4R2*3P5312.4右手: G3M4R2*3P5M4M2XTAL 16P±50左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2Type of ComponentShape of ComponentType of ComportmentMOD數Insertion(Sec)備注ZEN DIODE左手: M4M2G3M4R2*4P5332.6右手: G3M4R2*4P5M4M2ZIP SOCKET7 321PIN左手: M4M2G3M4R2*3R2*3P5372.9右手: G3M4R2*3R2*3R5M4M2現附插件時間研究一覽如下:6.1.2 DIP H/I段切板、上插銷及目檢工時:1)切板后放入輸送帶共: /2=4.7SEC/EANo動作描述分析式MOD數標準時間1a.取基板,並檢查SMT標記左手:HM4G1M3右手:M4G1M4M3檢查判斷:E2D3122.6SEC2b.切板(每塊)左手:M4P5+UT=2.5SECM4右手:M4P5+UT=2.5SECM4*2.5SEC3c.放入輸送帶(2塊)左手:M4P0G1M4P0M4G1M4右手:M2P0左手:M4P0M4右手:H284.3SEC2)壓PHONE JACK后上插銷(每塊)共: /2=6.3SEC/EANo動作描述分析式MOD數標準時間1a.取PHONE JACK後再取基板右手:M4G1HM4左手:M4G1M4P2182.8SEC2b.壓PHONE JACK(2顆)右手:P5M3左手:C4P2右手:M4G1M4P5M3314.8SEC3c.取插銷再上插銷(2塊)左手:M2H M4G3M4P2G1H右手:G1HM2G1M2P2243.7SEC4d.放入輸送帶 左手:HP0右手:G1R2M3P281.2SEC3)預檢零件並校正後取散熱治具罩於所需位置共: =2.8+0.3*N SEC/EA(兩連板) =3.1+0.3*N SEC/EA(單連板) (N:零件總顆數)No動作描述分析式MOD數標準時間1a.預檢零件並校正 UT=0.25SEC*0.3*NSEC2b.取散熱治具置於所需位置(每片)兩連板左手:M4G1M4P2H 右手:HM4G1M4P2單連板左手:M4G1M4P2右手:H9Or111.4Or1.7SECSEC3c.按下計數器左手:M4M1M4右手:H91.4SEC6.2 DIP T/U段一般動作標準:1)拆板後切板,放入輸送帶共: /2 =6.4SEC/EANo動作描述分析式MOD數標準時間1a.取下散熱板治具(2片)左手:M4G1M2G1M4P0右手:H121.9SEC2b.拆斷餘板一端右手:M4G1M4M2P2M3左手:HM2G1M3P0223.4SEC3c.拆斷餘板另一端右手:M3C4M2P2M3左手:HM2M1M3P0203.1SEC4d.切板(2連板)左手:M4P5+UT=2.5SECM4右手:M4P5+UT=2.5SECM4*2.5SEC5e.放入輸送帶(2塊)左手:M4P0G1M4P0M4G1M4右手:M2P0左手:M4P0M4右手:H284.3SEC2)取插銷後刮錫渣放入輸送帶共: =3.3+2.2N SEC/EANo動作描述分析式MOD數標準時間1a. 取插銷及PCB板雙手左手:M4G1M2G1M4P0右手:M4G1M4P2121.9SEC2b.刮錫渣=UT*N顆UT=1.8SEC*2.2NSEC3c.放入輸送帶左手:H右手:M2G1M4P291.4SEC2)取基板檢查零件是否過長后剪過長零件腳共=5.4+3(L+N) +0.006NB+1.3N SEC(L:PCB板長,W:PCB板寬,N:零件總顆數,B:零件過長比率)No動作描述分析式MOD數標準時間1a.自輸送帶取基板,並翻轉左手:M4G1M4C4M3右手:H162.5SEC2b.檢查零件腳是否過長時間=每目檢一次所需時間(S1)*移動目光檢視區域次數(n)+判斷每顆零件腳是否過長時間(S2)*零件總數(N)*零件過長比率(B)UT=0.4(L+W)/7.5+0.006N SEC(因人目光一次可看75*75CM)之區域,故看完一片PC板需看n次, n=(PCB寬/7.5)*(PCB長/7.5)(Unit:CM)抽樣求得S1=0.4SEC,S2=0.006SEC)*=3(L+N)+0.006NBSECL:CMW:CM2b.取氣剪左手:H右手:M4G1M491.4SEC3c.剪零件腳(每顆)UT=1.3 SEC *1.3NSEC4d.放回輸送帶左手:M4C4P2右手:H101.5SEC3)取基及支架放於治具上,再鎖螺絲自攻螺絲:共: =4.5+0.022L(1+N)+1.5N SEC機械螺絲:共: =4.5+0.027K(1+N)+1.5N SECNo動作描述分析式MOD數標準時間1a.取基板及支架放於治具上 雙手左手:M4G1M4P2右手:M3G1M3P2111.7SEC2b.鎖螺絲(第一顆)(L:自攻螺絲長度:mm)(K:機械螺絲長度:mm)(自攻螺絲)右手:M3G1M3P2M3P2+ 0.022*L左手:H(機械螺絲)右手:M3G1M3P2M3P2+ 0.027*K左手:H*2.2+0.022*L(自攻螺絲)2.2+0.027K(機械螺絲)SEC SEC3c.連續鎖螺絲(每顆*N)(N:鎖螺絲數量)(L:自攻螺絲長度:mm)(K:機械螺絲長度:mm)(自攻螺絲)右手:(M3P2M3P2+0.022*L)*N左手:H(機械螺絲)右手:(M3P2M3P2+0.027*K)*N左手:H*(1.5+0.022*L)*N OR(1.5+0.027*K)*NSEC 4d.放入輸送帶左手:M4P0右手:H40.6SEC 3)輸送帶上取基板、正檢共a+b=1.4+0.14N SEC(N:零件總顆數)No動作描述分析式MOD數標準時間1a.自輸送帶取基板 左手:M4G1M4右手:H91.4SEC2b.檢查零件面(每顆)UT=0.14 SEC*0.14NSEC 補蹺件後將基板放回輸送帶.共:= 13.2+(6.47NB) SEC(N:零件總顆數,B:正檢不良率)No動作描述分析式MOD數標準時間1a.按住蹺件,反過PC板左手:M4G1M4A4C4右手:M3G1C4172.6SEC2b.取絡鐵左手:H右手: M4G1M491.4SEC3c.清除焊孔=每點時間(S)*總焊錫點(N)*不良率(B)UT=2.3 SEC*2.3NBSEC4d.壓入蹺起之腳(每顆)左手:C4D3M2A4C4右手:H172.6SEC/EA5e.左手取錫絲,右手取絡鐵左手:M3G1M3P5右手:M4G1M4213.3SEC6f.補焊=每點時間(S)*總焊錫點(N)*不良率(B)UT=2.47 SEC*2.47NBSEC7g.放錫絲和絡鐵左手:M3P0右手:M4P291.4SEC8h.用靜電刷清潔焊點(每點)=拿靜電刷時間(S)*總焊錫點(N)*不良率(B)左手:M3G1M3*(2M2*N*B)右手:H*1.7NBSEC9i.放回輸送帶上左手:M3G1M4P0M4右手:H121.9SEC4)輸送帶上取基板、背檢、補焊後將基板放回輸送帶.共=8.5+(0.07N+4.17NB) SEC(N:零件總顆數,B:背檢不良率)No動作描述分析式MOD數標準時間1a.自輸送帶取基板,翻轉背面向上雙手左手:M4G1M4C4右手:HC4132.0SEC2b.檢查焊錫面(每點)UT=0.07 SEC*0.07NSEC 3c.左手取錫絲,右手取絡鐵左手:M3G1M3P5右手:M4G1M4213.3SEC4d.補焊=每點時間(S)*不良點數(N)=每點時間(S)*總焊錫點(N)*不良率(B)UT=2.47 SEC*2.47NBSEC5e.放錫絲和絡鐵左手:M3P0右手:M4P291.4SEC6f.用靜電刷清潔焊點(每點)=拿靜電刷時間(S)*總焊錫點(N)*不良率(B)左手:M3G1M3*(2M2*N*B)右手:H*1.7NBSEC7g.放回輸送帶上左手:M3G1M4P0M4右手:H121.9SEC5)貼散熱片共: =10.9SEC/EANo動作描述分析式MOD數標準時間1a.撕背膠左手:M4G1M4H右手:M2P2M2M4P0192.9SEC2b.貼片右手:M4G1M4P0左手:M2P5162.5SEC3c.壓片左手:M2H右手:M3M2+UT=3.8SECM4*5.5SEC6)鎖螺絲自攻螺絲:共: =3.2+0.022L(1+N)+1.4N SEC/EA機械螺絲; 共: =3.2+0.027K(1+N)+1.4N SEC/EANo動作描述分析式MOD數標準時間1a.取螺絲及鎖固物雙手左手:M3G3M3H右手:M4G1M4P2111.7SEC2b.鎖螺絲(第一顆)(L:自攻螺絲長度:mm)(K:機械螺絲長度:mm)左手:H (自攻螺絲)右手:M3G1P2M2P2+0.022*L左手:H (機械螺絲)右手:M3G1P2M2P2+0.027*K*1.5+0.022L(自攻螺絲)1.5+0027K(機械螺絲)SEC3c.繼續螺螺絲左手: H (自攻螺絲)右手:(M3P2M2P2+0.022*L)N左手:H (機械螺絲)右手:(M3P2M2P2+0.027*K)N*(1.4+0.022L)N(自攻螺絲)(1.4+0027K)N(機械螺絲)SEC