煤矿2014版职业卫生习题.doc

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1、this type of operation for the safety technology. Without education and training in safety knowledge, shall not enter the construction site operations. To enter the construction site, you must wear a helmet, buckle chinstrap. Work at two meters high and must be fastened. When working at height, are

2、not allowed to throw down or up the materials and tools and other objects. Persons not engaged in electrical and mechanical, prohibited the use of mechanical and electrical equipment. Building materials and components to be tidy and secure, shall not exceed the relevant provisions. Hazardous areas s

3、hould be clearly marked, protective measures should be taken at night to set up a red light warning. In the operation, should adhere to their jobs, drunken operation is strictly prohibited. Special operations personnel (electricians, welders, boiler operators, blasters, lifting grid and pile drivers

4、 and commanding, shelf workers, machines, motor vehicle drivers, and so on) must be operating permits from the relevant sector professional training examinations, independent operation, operation focus, not to leave. Construction site prohibited to wear slippers, heels, skirt, sliding and studded sh

5、oes and barefoot, shirtless, and so on. Construction site of the scaffold (prohibition of the use of bamboo and wood materials setting), protective equipment, safety signs, warning signs, scaffolding wall may be supplemented, removed and need to be removed must be reinforced by the contractors agree

6、. Construction site of the four (openings, stairs, lift head, hole) and the five-limb (balcony, framing, roofing, run (oblique) road and unloading platforms), protective measures and clearly marked. Are not allowed to sit at the feet of . Nails should be promptly removed. Drywall cut bricks are cut,

7、 no outside chopping. Preventing broken tiles fall hurt. Tools must always be mounted after good tool bag. In the Derrick (gantry) travel; in the Derrick (gantry) increased security measures are not taken to the following cleaning mortar, concrete and other debris; hanging baskets for a long time is

8、 not allowed to stop the air; after work basket must be placed in the ground, and cut off the power and lock box. Scaffolding on the Frost, snow, mud, and building waste time cleaning. Both ends of the scaffold to fasten to prevent probe Panel. Danger of overloading the scaffold: laying per square f

9、oot scaffold distributed load shall not exceed 270KN, piled up on the scaffold standard bricks of single side three storeys high. Wall removal of dangerous scaffolding; Sat down to rest on the guard rail danger; Set, dismantling scaffolding, Derrick (gantry) high, edges, vacant jobs, such as not wea

10、ring a seat belt at risk. Upper part of the ladder to fasten, antiskid measures are required in the lower part. Upper part of the ladder to hang, and lower banding. Ladder to fasten in the Middle, lower to have a non-slip steps, are not allowed to sit on it, riding moves. Altitude: personnel engaged

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14、napklad poadavky na pedpisech a nazench. 2. pi provdn instalace me zpsobit por, exploze, kter sti by mly bt pln nastaven peht, petlaku, micch pstroj, alarm (zvuk a svtla). 3. kde je holav plyn (pra) me unikat , holav plyn koncentrac detekce, alarm by mla bt nastavena. 4. vechny komunikoval s holav,

15、vbun zazen s inertnm plynem, plynov penosov potrub, by mla bt nastavena zabrnit holavch a vbunch ltek do zazen, ale nemla bt samostatn zptn ventil. 5. holav plyn (pra) nastavit plamen svodi odvzduovac vvod, snadno pracovat, kde se zastavit ventily, aby pi vstupn vtrac potrub je v plamenech, peruil por plynu odvzduovac potrub ml bt nainstalovn v nejni hasicho zazen. 6. kdy dopravu holavch materil by mla odpovdat prmru potrub a stedn mrn odpor, sprvn zen prtoku, co nejvce se vyhnout statick elektiny. Antistatick opaten, jako jsou zaz

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