問題詳情
40.有關蓄壓式鹵化烴滅火藥劑量之測定，下列那一項敘述錯誤？
(A)使用台秤測定計之方法：將容器置於台秤上，測定其重量至小數點第1位
(B)使用水平液面計之方法：其鈷60有效使用年限約為10年，如已超過時，應即時連絡專業單位處理或更換
(C)使用鋼瓶液面計之方法：需考慮溫度變化造成之影響
(D)將藥劑量之測定結果與重量表、圖面明細表或原廠技術手冊規範核對，其差值應在充填值10%以下
(A)使用台秤測定計之方法：將容器置於台秤上，測定其重量至小數點第1位
(B)使用水平液面計之方法：其鈷60有效使用年限約為10年，如已超過時，應即時連絡專業單位處理或更換
(C)使用鋼瓶液面計之方法：需考慮溫度變化造成之影響
(D)將藥劑量之測定結果與重量表、圖面明細表或原廠技術手冊規範核對，其差值應在充填值10%以下
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增
內容推薦
- 裝置水霧滅火設備之室內停車空間，下列排水設備何者有誤？(A)車輛停駐場所地面作 2%以上之坡度(B)車輛停駐場所，除面臨車道部分外，應設高 5 公分以上之地區境界堤，或深 5 公分寬 5 公分以
- 有關泡沫滅火設備之泡沫原液儲槽，下列那一項規定錯誤？(A)設有便於確認藥劑量之液面計或計量棒 (B)平時在加壓狀態者，應附設壓力表(C)設置於溫度攝氏 50 度以下，且無日光曝曬之處 (D)採取
- 有關二氧化碳滅火設備配管的設置規定，下列那一項敘述錯誤？(A)使用符合 CNS 4626 規定之無縫鋼管，其中高壓式為管號 Sch80 以上，低壓式為管號 Sch40 以上厚度或具有同等以上強度
- 在進行二氧化碳滅火設備檢查測試時，針對以高壓式設計者，進行放射試驗其放射試驗所需之藥劑量，為該放射區域所設儲存容器瓶數之多少比例以上？(A) 1% (B) 5% (C) 6% (D) 10%
- 於緩降機之綜合檢查時，測量下降距離及下降時間，計算出下降速度，其平均的降落速度範圍為 M 及最大下降速度為 N。M、N 應在每秒多少公分範圍內？(A) 80 至 160，160 (B) 80 至
- 某室內溜冰場 (無固定席位) 員工人數 20 名，扣除走廊、樓梯及廁所面積，樓地板面積為1500 平方公尺，則其收容人數下列何者正確？(A) 420(B) 520(C) 620(D) 700
- 揚聲器之音壓檢查及判定方法，下列何者錯誤？(A)Ｌ級揚聲器音壓應在 92 分貝以上(B)廣播區域在 50 平方公尺以下時，設Ｌ級、Ｍ級或Ｓ級揚聲器(C)設於樓梯或斜坡通道時，至少垂直距離每 15
- 緊急照明燈在地面之水平面照度，使用低照度測定用光電管照度計測得之值，在地下建築物之地下通道，其地板面應在 X 勒克司（Lux）以上，其他場所應在 Y 勒克司（Lux）以上。則 X、Y 值，下列何
- 下列場所何者得選設火焰式探測器？(A)灰塵、粉末會大量滯留之場所 (B)會散發腐蝕性氣體之場所(C)煙會大量流入之場所 (D)會結露之場所
- 發電機室設置二氧化碳滅火設備時，經計算需二氧化碳 1200kg，如使用高壓式儲存容器，容器鋼瓶內容積為 68 公升，充填比為 5 時，至少需要多少支？(A) 14 支 (B) 21 支 (C
內容推薦
- Because two ships collided, relevant government agencies were quickly mobilized to control damage
- Intense and fast-moving fires raged across many areas of California last week. The _____ firestor
- South Korea has seized a Hong Kong-registered ship that allegedly transferred oil to a North Kore
- While the parents were looking _____ for their missing children, the kids were actually having fu
- I’m afraid we can not buy your story, because the evidence we’ve collected so far is not ____ wit
- Three stranded killer whales died at the National Cheng-kung University Marine Biology & Cetacean
- The helicopters _____ over the sea and looked for the divers who had been missing for more than 3
- When a young child goes out and commits a crime, it is usually the parents who should be held ___
- Human rights are fundamental rights to which a person is ________ entitled. That means a person
- Judge Harris always has good points to make. Her arguments are very _____ as they are based on l
- A well-constructed building has a better chance of ______ natural disasters such as typhoons, to
- Concerned about mudslides, the local government quickly ______ the villagers from their homes be
- Many universities offer a lot of scholarships as an ______ to attract outstanding students to en
- The forensic analysis is very technical and specialized； it is too difficult for a ______ to und
- According to researchers, fatigue factors to the police associated with the frequent shift _____
- He was charged with sexual abuse and freed on 1 million _____.(A) jail (B) bail (C) trail (D) ta
- Parents could be charged with negligence or abandonment if they leave their young children home
- The high-tech company’s ______ earnings surely made its shareholders happy since they were getti
- In Taiwan, there are a lot of cameras which are ______ on the streets.(A) inventoried (B) intens
- According to environmental scientists, the Earth is likely to experience significant ______ chan
- The water company inspects the pipelines and _____ the water supply regularly to ensure the safe
- For the rescuers, the next step is determining the severity of the disaster and responding _____
- The Internet has ______ newspapers as a medium of mass communication. It has become the main sou
- In bad weather conditions, you have to drive very ______ to avoid traffic accidents.(A) cautious
- The president’s speech will be broadcast _______ on television and radio so that more people can