freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

民用建筑電氣設(shè)計(jì)審圖要點(diǎn)與常見問題分析-在線瀏覽

2025-05-13 02:03本頁面
  

【正文】 .................................................................. 33 電氣井內(nèi)是否要求設(shè)置帶蓄電池應(yīng)急照明燈 ................................................................................................... 34 航空障礙標(biāo)志燈的設(shè)置 ....................................................................................................................................... 346 建筑物防雷、接地及安全防護(hù) ...............................................................................................................................35 建筑物防雷類別的確定 ......................................................................................................................................... 35 防雷建筑物應(yīng)采取防雷電波侵入措施 ................................................................................................................. 35 各類防雷建筑物應(yīng)設(shè)內(nèi)部防雷裝置 ..................................................................................................................... 35 防雷引下線和接地裝置 ......................................................................................................................................... 35 利用混凝土內(nèi)的鋼筋做接地,未設(shè)接地連接板 ................................................................................................. 35 浪涌保護(hù)器(SPD)設(shè)置 ............................................................................................................................................ 36 等電位聯(lián)結(jié)與防雷電波侵入接地、重復(fù)接地的概念及措施.............................................................................. 36 關(guān)于“零線”的重復(fù)接地問題 ............................................................................................................................. 36 關(guān)于總等電位聯(lián)結(jié)的問題 ..................................................................................................................................... 37 衛(wèi)生間局部等電位聯(lián)結(jié) ....................................................................................................................................... 37 低壓配電系統(tǒng)的接地形式和基本要求 ............................................................................................................... 37 保護(hù)接地的范圍 ................................................................................................................................................... 38 燈具配PE線問題 ................................................................................................................................................... 387 火災(zāi)自動(dòng)報(bào)警系統(tǒng) ..................................................................................................................................................39 《火災(zāi)自動(dòng)報(bào)警系統(tǒng)設(shè)計(jì)規(guī)范》與《建筑設(shè)計(jì)防火規(guī)范》.............................................................................. 39 火警系統(tǒng)設(shè)置場(chǎng)所 ................................................................................................................................................. 39 火災(zāi)自動(dòng)報(bào)警系統(tǒng)保護(hù)對(duì)象分級(jí) ......................................................................................................................... 40 消防控制室 ............................................................................................................................................................. 41 探測(cè)器的選擇與設(shè)置 ............................................................................................................................................. 41 火災(zāi)報(bào)警裝置 ......................................................................................................................................................... 42 火災(zāi)警報(bào)裝置 ......................................................................................................................................................... 43 消防聯(lián)動(dòng)控制 ......................................................................................................................................................... 43 壓力開關(guān)、水流指示器、濕式報(bào)警閥及檢修信號(hào)閥 ......................................................................................... 44 火災(zāi)報(bào)警線路敷設(shè) ............................................................................................................................................... 44 消防報(bào)警系統(tǒng)供電 ............................................................................................................................................... 45 消防報(bào)警系統(tǒng)接地 ............................................................................................................................................... 45 電氣火災(zāi)監(jiān)控系統(tǒng) ............................................................................................................................................... 45 可燃?xì)怏w探測(cè)報(bào)警系統(tǒng) ....................................................................................................................................... 458 分項(xiàng)設(shè)計(jì) .................................................................................................................................................................46 住宅 ......................................................................................................................................................................... 46 車庫(kù) ......................................................................................................................................................................... 47 人防工程 ................................................................................................................................................................. 47 無障礙設(shè)施 ............................................................................................................................................................. 489 其它.........................................................................................................................................................................49 分級(jí)分類術(shù)語和標(biāo)準(zhǔn)計(jì)量單位 ............................................................................................................................. 49 規(guī)范類別 ....................................................................................
點(diǎn)擊復(fù)制文檔內(nèi)容
環(huán)評(píng)公示相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖鄂ICP備17016276號(hào)-1