【正文】 的《特種設(shè)備作業(yè)人員證》； C 救援人員 2 人以上 。 E 在救援的同時(shí)要保證自身安全。如限速器已經(jīng)動(dòng)作，應(yīng)先復(fù)位限速器； 確認(rèn)電梯層 /轎門處于關(guān)閉狀態(tài)； 確認(rèn)電梯轎廂、對(duì)重所在的位置，選擇電梯準(zhǔn)備?？康膶诱?； 參考電梯生產(chǎn)廠家的盤車說(shuō)明，一名維修人員用抱閘板手打開機(jī)械抱閘；同時(shí)，另一名維修人員雙手抓住電梯盤車輪，根據(jù)機(jī)房?jī)?nèi)確定轎廂位置的標(biāo)志（如：鋼絲繩層站標(biāo)示）和盤車力矩，盤動(dòng)電梯盤車輪，將電梯?？吭跍?zhǔn)備?？康膶诱荆? 維修人員釋放抱閘扳手，關(guān)閉抱閘裝置，防止電梯轎廂移動(dòng)； 維修人員應(yīng)到電梯轎廂停靠層站確認(rèn)電梯平層后 , 用電梯層門鑰匙打開電梯層門 /轎門； 如層門鑰匙無(wú)法打開層門，維修人員可到上一層 站打開層門，在確認(rèn)安全的情況下上到轎頂，手動(dòng)盤開層門 /轎門； 無(wú)機(jī)房無(wú)齒輪曳引式電梯緊急操作方法 適用范圍： 無(wú)機(jī)房無(wú)齒輪曳引電梯的緊急操作 注意事項(xiàng)： A 本附錄僅供參考，請(qǐng)各單位根據(jù)實(shí)際情況制定相應(yīng)的應(yīng)急救援方法； B 應(yīng)急救援小組成員應(yīng)持有特種設(shè)備主管部門頒發(fā)的《特種設(shè)備作業(yè)人員證》； C 救援人員 2 人以上 。 E 在救援的同時(shí)要保證自身安全。 當(dāng)電梯轎廂上行安全鉗楔塊動(dòng)作或?qū)χ匕踩Q楔塊動(dòng)作 兩名維修人員可 根據(jù)電梯轎廂的位置，選擇進(jìn)入電梯井道底坑或電梯轎頂； 將鋼絲繩夾板夾在對(duì)重側(cè)鋼絲繩上，用電梯生產(chǎn)廠家配帶的轎廂提升裝置（或用鋼絲繩套和鋼絲繩卡子將手動(dòng)葫蘆掛在對(duì)重側(cè)導(dǎo)軌上，將手動(dòng)葫蘆吊鉤與鋼絲繩夾板掛牢）； 維修人員拉動(dòng)手動(dòng)葫蘆拉鏈，使對(duì)重上移；維修人員打開抱閘，轎廂向下移動(dòng)，安全鉗釋放并復(fù)位，此時(shí)繼續(xù)拉動(dòng)手動(dòng)葫蘆拉鏈，轎廂向就近樓層移動(dòng)，確認(rèn)平層后停止拉動(dòng)手動(dòng)葫蘆拉鏈， 關(guān)閉抱閘裝置，通知層門外的維修人員開啟電梯層門 /轎門； 電梯層門外的維修人員在確認(rèn)平層后，在轎廂?？康臉菍樱秒娞?層門鑰匙開啟電梯層門 /轎門； 如層門鑰匙無(wú)法打開層門，維修人員可到上一層站打開層門，在確認(rèn)安全的情況下上到轎頂，手動(dòng)打開層門 /轎門。 安全鉗楔塊沒(méi)有動(dòng)作 維修人員采用“點(diǎn)動(dòng)”方式反復(fù)松開抱閘裝置，利用轎廂重量與對(duì)重的不平衡，使電梯轎廂緩慢滑行，直至電梯轎廂停在平層位置，關(guān)閉抱閘裝置，； 電梯層門外的維修人員在確 認(rèn)平層后，在轎廂停靠的樓層，用電梯層門鑰匙開啟電梯層門 /轎門； 如層門鑰匙無(wú)法打開層門，維修人員可到上一層站打開層門，在確認(rèn)安全的情況下上到轎頂，手動(dòng)打開層門 /轎門。 D 應(yīng)急救援設(shè)備、工具：電梯層門鑰匙、常用五金工具、曳引鋼絲繩夾板、手動(dòng)葫蘆、鋼絲繩套及鋼絲繩卡子、搬手、鐵錘、撬杠等。 0、 通則 （無(wú)） 操作程序 : 切斷電梯主電源； 確認(rèn)電梯轎廂門處于關(guān)閉狀態(tài)； 確認(rèn)電梯轎廂、對(duì)重所在的位置，選擇電梯準(zhǔn)備?？康膶诱?； 當(dāng)確認(rèn)轎廂距平層位置小于177。 當(dāng)轎廂 低于平層 30cm 時(shí)，按照泵站上閥的標(biāo)識(shí)，手動(dòng)操作上行控制閥，直到電梯轎廂平層后關(guān)閉球形閥；維修人員在確認(rèn)平層后，在轎廂停靠的樓層，用電梯層門層門開鎖鑰匙開啟電梯層門 /轎門； 當(dāng)轎廂高于平層 30cm 時(shí)，按照泵站上閥的標(biāo)識(shí)，手動(dòng)操作下行控制閥，直到電梯轎廂平層后關(guān)閉球形閥；維修人員在確認(rèn)平層后，在轎廂停靠的樓層，用電梯層門層門開鎖鑰匙開啟電梯層門 /轎門。 D 應(yīng)急救援設(shè)備、工具：電梯層門鑰匙、常用五金工具、曳引鋼絲繩夾板、手動(dòng)葫蘆、鋼絲繩套及鋼絲繩卡子、搬手、鐵錘、撬杠等。 0、 通則 （無(wú)） 操作程序 : 切斷自動(dòng)扶梯或自動(dòng)人行道主電源； 確認(rèn)自動(dòng)扶梯全行程之內(nèi)沒(méi)有無(wú)關(guān)人員或其它雜物； 確認(rèn)在扶梯上（下）入口處已有維修人員進(jìn)行監(jiān)護(hù)，并設(shè)置了安全警示牌。 工程部負(fù)責(zé)人：負(fù)責(zé)演練過(guò)程記錄 請(qǐng)刪除以下內(nèi)容， O(∩ _∩ )O謝謝?。?！ The origin of taxation in the United States can be traced to the time when the colonists were heavily taxed by Great Britain on everything from tea to legal and business documents that were required by the Stamp Tax. The colonists39。 loan amp。 the explanation of the tax reform act of 1986 was more than thirteen hundred pages long (Pub. L. 99514, Oct. 22, 1986, 100 Stat. 2085). Commerce Clearing House, a publisher of tax information, released a version of the Internal Revenue Code in the early 1990s that was four times thicker than its version in 1953. Changes to the tax laws often reflect the times. The flat tax of 1913 was later replaced with a graduated tax. After the United States entered world war i, the War Revenue Act of 1917 imposed a maximum tax rate for individuals of 67 percent, pared with a rate of 13 percent in 1916. In 1924 Secretary of the Treasury Andrew W. Mellon, speaking to Congress about the high level of taxation, stated, The present system is a failure. It was an emergency measure, adopted under the pressure of war necessity and not to be counted upon as a permanent part of our revenue structure… . The high rates put pressure on taxpayers to reduce their taxable ine, tend to destroy individual initiative and enterprise, and seriously impede the development of productive business…. Ways will always be found to avoid taxes so destructive in their nature, and the only way to save the situation is to put the taxes on a reasonable basis that will permit business to go on and industry to develop. Consequently, the Revenue Act of 1924 reduced the maximum individual tax rate to 43 percent (Revenue Acts, June 2, 1924, ch. 234, 43 Stat. 253). In 1926 the rate was further reduced to 25 percent. The Revenue Act of 1932 was the first tax law passed during the Great Depression (Revenue Acts, June 6, 1932, ch. 209, 47 Stat. 169). It increased the individual maximum rate from 25 to 63 percent, and reduced personal exemptions from $1,500 to $1,000 for single per