Test point 1: Configuration of protective supplies for test points
Labor protection supplies management requirements
Employers should improve the management system and strengthen the management of the equipment, distribution, and use of labor protection supplies.
(1) The production and operation unit shall arrange special expenses for the equipment of labor protection supplies and shall not be replaced by currency or other items. This fund is included in the production cost and is based on actual revenue and expenditure.
(2) Employers shall provide workers with labor protection supplies that meet national or industry standards. The protective performance of imported labor protection products shall not be lower than relevant standards in my country.
(3) During the operation, workers should wear and use labor protective supplies correctly in accordance with the rules and regulations and the rules for the use of labor protective supplies.
(4) Labor dispatch workers and intern students used by employers shall be included in the unified management of personnel of the unit and equipped with corresponding labor protection supplies. For other outsiders at the workplace, labor protection supplies must be properly worn and used in accordance with the same standards as those of the workers performing the workplace.
Test points (2) Labor protection supplies selection requirements
(1) Employers should follow the procedures of identification, evaluation and selection, combine the worker's working methods and working conditions, and consider their personal characteristics and labor intensity, and choose labor protection supplies that are suitable for protective functions and effects.
(2) If there are different kinds of hazards and harmful factors in the same workplace, workers should also provide labor protection supplies to defend against various hazards. Labor protection supplies that require concurrently equipped should also be considered for compatibility. If a worker works in different places and is exposed to different hazards and harmful factors, or is exposed to harmful factors of different levels of hazard, the labor protective supplies selected for him should meet the protection needs of different work locations.
(3) The choice of labor protection products should also consider the suitability and basic comfort of their wear, and choose the appropriate size and style according to personal characteristics and needs.
(4) Employers shall equip emergency labor protection products in toxic and harmful workplaces where acute occupational injury may occur, place them near the site and have eye-catching signs. Employers shall equip workers with personal emergency protective supplies that they carry with them for mobile operations such as inspections.
Test points (III) Procurement, distribution, training and use of labor protection supplies
(1) Employers shall formulate standard labor protection supplies equipped with the unit based on the hazards, types and degrees of hazards, labor environment conditions, and effective use time of labor protection supplies in the workplace, and the standard of labor protection supplies.
(2) The employer shall formulate a procurement plan based on the equipment standards for labor protection supplies and purchase qualified products that meet the standards.
(3) The employer shall inspect and keep the original or copy of the quality certificate documents such as the labor protection product inspection report.
(5) The employer shall distribute labor protection supplies in accordance with the equipment standards set by the unit and register.
(IV) Maintenance, replacement and scrapping of labor protective supplies
(1) Labor protective supplies should be properly stored in accordance with the requirements and replaced in a timely manner. Public labor protection supplies should be kept uniformly by the workshop or team and maintained regularly.
(2) The employer shall issue it regularly according to the labor protection supplies distribution cycle. If it is damaged during the work process, the employer shall replace it in a timely manner.
(3) Labor protection products with high safety performance requirements and easy to lose, such as safety helmets, respirators, insulated gloves, etc., should be forced to be scrapped when expiration according to the minimum indicators of effective protection functions and the effective service period.
test point (IV) Fire operation management requirements
1. License management
Fire operation should apply for a fire operation license (hereinafter referred to as the fire certificate), implement a fire operation management of a fire point and a fire certificate. The fire certificate shall not be modified or transferred at will, and shall not be used in other places or expanded in scope of use.The characteristics of special fire, first-level fire, and third-level fire should be distinguished by obvious marks. The fire certificate for special fire operation is approved by the factory manager or chief engineer, the first-level fire operation is approved by the safety management department, and the second-level fire operation is approved by the workshop where the fire point is located. The validity period of the fire certificate for special fire operations and first-level fire operations shall not exceed 8h; the validity period of the fire certificate for second-level fire operations shall not exceed 72h. Fire analysis shall be carried out before fire is carried out every day. If the fire operation exceeds the validity period, the fire certificate should be re-applied.
2. Safety measures for fire operation
(1) Fire operation should be supervised by a dedicated person. Before fire operation, flammable items at the fire site and surrounding areas should be removed, or other effective safety and fire prevention measures should be taken, and fire-fighting equipment should be equipped to meet the emergency needs of the work site.
(2) Any fire operation on equipment, pipelines, etc. that contain or have been equipped with hazardous chemicals and production equipment in Category A and B areas should be completely isolated from the production system, cleaned and replaced, and operation can only be carried out after passing the analysis.
(3) When performing fire operation on equipment that produces, uses and stores oxygen , the oxygen content in the equipment should not exceed 23.5% .
(4) During the fire period, combustible gas should not be discharged within 30m away from the fire point; combustible liquid should not be discharged within 15m away from the fire point. The combustible solvent cleaning or painting should not be carried out at the same time within the range of the fire point 10m and below the fire point.
(5) Fire operation along the railway within 25m should be stopped immediately if a train containing dangerous chemicals passes or stops.
(6) When using gas welding and gas cutting to fire, acetylene bottle should be placed upright, and the distance between oxygen bottle should not be less than 5 m, and the distance between the two and the work location should not be less than 10 m, should be set up and sun protection facilities should be set up.
(7) The site should be cleaned after the work is completed, and you can leave after confirming that there is no residual fire.
(8) In weather with level 5 wind or above (including level 5), open-air fire operation is prohibited in principle. Since production really requires fire operation, fire operation should be upgraded and managed.
(9) The site should be cleaned after the work is completed, and you can leave after confirming that there is no residual fire.
(10) Special fire operation requires that special fire operation meets the above regulations while complying with the above regulations:
a) In the case of unstable production, no fire operation should be carried out with pressure and without replacement;
b) Operation plan should be formulated in advance, safety and fire prevention measures should be implemented, and if necessary, full-time fire brigade can be requested to the on-site supervision;
c) The production workshop (branch) where the fire point is located should be notified in advance. production dispatching department and relevant units should be notified in advance so that corresponding emergency measures can be taken in time in abnormal situations;
d) Operation should be carried out under positive pressure conditions;
e) The operation site should be kept well open and exhausted.
(11) Fire analysis and qualified standards
1) Fire analysis should be carried out before operation, and the requirements are as follows:
a) The monitoring points of fire analysis should be representative. If fire is activated in larger equipment, the upper, middle and lower parts should be monitored and analyzed; if fire is activated on a longer material pipeline, the interval should be analyzed in segments within the completely isolated area;
b) Fire outside the equipment should be activated within the enclosure of the fire point 10m van ;
c) The interval between fire analysis and fire operation should generally not exceed 30 minutes. If the on-site conditions do not allow, the interval time can be appropriately relaxed, but it should not exceed 60min;
d) If the operation interruption time exceeds 60min, it should be re-analyzed. Fire analysis should be carried out before fire every day; test should be carried out at any time during special fire operation;
e) When using portable combustible gas detector or other similar means for analysis, the detection equipment should be calibrated by standard gas supplies.
2) The qualified standard for the fire analysis is:
a) When the lower explosion limit of the measured gas or steam is greater than or equal to 4%, the measured concentration should not be greater than 0. 5% (volume fraction)
b) When the lower explosion limit of the measured gas or steam is less than 4% , the measured concentration should not be greater than 0. 2% (volume fraction)
