Rose on May 15, new edition " hidden trouble of grave accident of labour trade business decides standard " carry out formally. Be aimed at the domain that in recent years the accident sends more, new edition decides the standard was made update technically.

For accurate decide, eliminate hidden danger of grave accident of labour trade business in time (hidden trouble of grave accident of the following abbreviation) , basis " law of safe production of People's Republic of China " wait for law, administrative regulations, establish this standard. This standard is applied to decide the hidden trouble of grave accident of labour trade business such as metallurgy, coloured, building materials, mechanical, light industrial, spin, nicotian, trade. Dangerous chemical, fire protection is involved inside labour trade business (fire) , the grave accident hidden trouble that lights the respect such as equipment of gas, special type decides have a regulation additionally, applicable its set.

In the meantime, " decide standard " still undertook refining, right " industry kind " and " special kind " the case that labour trade business may appear did a specification. Among them, "Industry kind " grave accident hidden trouble decides the standard applies to metallurgy, coloured, building materials, machinery, light industrial, spin, tobacco respectively the; of labour trade business of 7 industries " special kind " grave accident hidden trouble decides the standard applies to existence dust respectively refrigeration of explosive danger, use liquefied ammonia and existence. The part decides the standard is as follows:

The 4th Metallurgy enterprise has one of following state, ought to decide for grave accident hidden trouble:

(6) gas production, reclaim purify, pressurization mixes, store, room of room of the assembly room near use establishment, activity, anteroom, operation, hand over 6 kinds of personnel such as class room, bathhouse to collect a place, and the place with likelihood gas leak, accumulative happening and place were not installedChroma of stationary carbon monoxide monitors warning decice, perhaps monitor data to did not receive what defend a location into value of 24 hours of somebody;

Enterprise of the 5th coloured has one of following state, ought to decide for grave accident hidden trouble:

(11) likelihood happening carbon monoxide, arsenic changes hydrogen of hydrogen, chlorine, vulcanization to wait for 4 kindsHave mephitis body leak, accumulative place and place were not installedStationary gas chroma monitors warning decice, perhaps monitor data to did not receive 24 hour somebody values to defend a location, the location that perhaps did not change hydric system to may having arsenic and place adopt those who be the same as equivalent fruit to detect of measure;

Enterprise of the 6th building materials has one of following state, ought to decide for grave accident hidden trouble:

(one) coal grinds bag of type to collect dust implement, coal fines storehouse did not install temperature and stationaryCarbon monoxide chroma monitors warning decice, perhaps did not set plant of aeriform put out a fire;

(3) canister of raw material of broken bits of cement company calcium carbide store the library did not install stationaryCan light aeriform chroma to monitor warning decice, perhaps monitor warning decice not as interlocking as accident drafting apparatus;

(6) gas of protection of hydrogen of the station that make hydrogen, nitrogen distributes gas, light gas to distribute gas wait for 3 kinds of places to was not installedStationary can light aeriform chroma to monitor warning decice;

The 7th rigid business has one of following state, ought to decide for grave accident hidden trouble:

(7) the tone Qi Jian of lacquer of use blame ability in swimming, spray booth did not install stationary to be able to light aeriform chroma to monitor warning decice of ventilated perhaps establishment.

The 8th light industrial the enterprise has one of following state, ought to decide for grave accident hidden trouble:

(2) liquor ticks off add, fill to install place and wine library to did not install stationaryAlcohol steam chroma monitors warning decice, perhaps monitor warning decice not as interlocking as ventilated establishment;

The 10th nicotian enterprise has one of following state, ought to decide for grave accident hidden trouble:

(one) place of work of fuming or steaming-treating diseases with fumes as in moxibustion or with steam generated by boiling medicine herbs was not deployedPhosphine gas chroma is monitored call the police instrument, perhaps did not deploy respirator, before fuming or steaming-treating diseases with fumes as in moxibustion or with steam generated by boiling medicine herbs kills bug to work, perhaps did not affirm have nothing to do personnel withdraws place of work of fuming or steaming-treating diseases with fumes as in moxibustion or with steam generated by boiling medicine herbs entirely;

(2) carbon dioxide of use liquid state is made expand the product line of cut tobacco and place were not installedChroma of stationary carbon dioxide monitors warning decice, perhaps monitor warning decice not as ventilated as the accident establishment is interlocking.

Thirteenth the labour trade business that the limited space of the toxic risk such as existence vulcanization hydrogen, carbon monoxide works has one of following state, ought to decide for grave accident hidden trouble:

(2) . The labour trade business of the course of study of finite empty intercrop of the toxic risk such as existence vulcanization hydrogen, carbon monoxide did not fulfil limited space exercise to examine and approve, perhaps did not carry out " first ventilated, detect again, hind exercise " requirement, perhaps work the; of the member that the spot did not install guardian

Close from above photograph decide the standard is knowable, in corresponding hidden trouble place the setting can light toxic gas chroma to monitor warning decice crucial. On one hand, its can are opposite likelihood of escape can light toxic gas to undertake in time detecting exceeding bounds to call the police, on the other hand, can the safety net of place of good hidden trouble of systematization ground layout, accomplish the buy before col, be on guard ahead of schedule accident happening.

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