Definition of the potential of imminent danger to the labors prescribed in Article 28 of the Labor Inspection Law Article 5
Following circumstances are potentials of imminent danger under the category of collapsing and caving:1. Scaffolding is not firmly attached to a stable structure within 5.5 meters in vertical direction and within 7.5 meters in horizontal direction.2. Where excavation depth exceeds 1.5 meters in an open cut site, or ground surface has potential of cave-in, rock sliding, shoring, anti-circulation pilings, slurry walls, bank protection or protective net is not installed.3. Where structure support, rock bolt, or gunite support is not built, and loose stones are not removed where potential of stone falling or land sliding exists in tunnel or trench. When shoring, protective net, loose stone removal or bank protective measures is not in place at areas near and around the entrance or exit of tunnel and trench where landslide and rockslide are of potential threats. The land foundation is soft at areas near and around the entrance or exit of tunnel and trench where rebar protective measures is not built to provide necessary protection.4. Area around the base of form support which may induce water retention which causes site platform becomes soft, or soft site platform has not been enforced to increase its loading capacity.
中文原文 勞動檢查法第二十八條所定勞工有立即發生危險之虞認定標準第5條
有立即發生倒塌、崩塌危險之虞之情事如下：
一、施工架之垂直方向五‧五公尺、水平方向七‧五公尺內，未與穩定構造物妥實連接。
二、露天開挖場所開挖深度在一‧五公尺以上，或有地面崩塌、土石飛落之虞時，未設擋土支撐、反循環樁、連續壁、邊坡保護或張設防護網之設施。
三、隧道、坑道作業有落磐或土石崩塌之虞，未設置支撐、岩栓或噴凝土之支持構造及未清除浮石；隧道、坑道進出口附近表土有崩塌或土石飛落，未設置擋土支撐、張設防護網、清除浮石或邊坡保護之措施，進出口之地質惡劣時，未採鋼筋混凝土從事洞口之防護。
四、模板支撐支柱基礎之周邊易積水，導致地盤軟弱，或軟弱地盤未強化承載力。
一、施工架之垂直方向五‧五公尺、水平方向七‧五公尺內，未與穩定構造物妥實連接。
二、露天開挖場所開挖深度在一‧五公尺以上，或有地面崩塌、土石飛落之虞時，未設擋土支撐、反循環樁、連續壁、邊坡保護或張設防護網之設施。
三、隧道、坑道作業有落磐或土石崩塌之虞，未設置支撐、岩栓或噴凝土之支持構造及未清除浮石；隧道、坑道進出口附近表土有崩塌或土石飛落，未設置擋土支撐、張設防護網、清除浮石或邊坡保護之措施，進出口之地質惡劣時，未採鋼筋混凝土從事洞口之防護。
四、模板支撐支柱基礎之周邊易積水，導致地盤軟弱，或軟弱地盤未強化承載力。