Decree No. 432 / 2003 Coll.
Order setting out the conditions for classifying work into categories, the limit values for biological exposure test indicators, the conditions for the collection of biological material for carrying out biological exposure tests and the formalities for reporting work with asbestos and biological agents
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432
DECLARATION
of 4 December 2003
laying down the conditions for the classification of works into categories, the limit values for biological exposure test indicators, the conditions for the collection of biological material for carrying out biological exposure tests and the formalities for reporting the work with asbestos and biological agents
According to Section 108 (1) of Act No. 258 / 2000 Coll., on the Protection of Public Health and on the Amendment of Certain Related Acts, as amended by Act No. 274 / 2003 Coll., (hereinafter referred to as "the Act"), the Ministry of Health provides for the implementation of Sections 37 (1), 39 (3) and (4) and 41 (1) of the Act:
Subject matter
(1) This decree implements the European Unionprovisions (1) and sets out criteria, factors and limits for classifying work into categories, limit values for biological exposure test indicators, conditions for the collection of biological material for carrying out biological exposure tests and for reporting on asbestos and biological agents.
(2) For the purposes of this Decree, the factor is physical, chemical and biological agents, dust, physical loads, heat and cold loads, psychological and visual loads and other factors which may or may have an impact on health.
(3) The criteria, factors and limits for classifying work into categories are set out in Annex 1. The limit values for biological exposure tests and the conditions for the collection of biological material for biological exposure tests are laid down in Annex 2.
Classification of work into categories
(K § 37 of the Act)
(1) Classification of work into the category expresses a cumulative assessment of the level of burden by factors determining the quality of working conditions from a health point of view.
(2) For the purposes of Section 37 (3) (e) of the Act, the categories of decisive factors in the characteristic exchange are defined when the work is categorised. Factors which, according to the current level of scientific knowledge, can significantly influence or affect health are considered to be decisive factors. When classifying individual factors in the category of work, the proposal under Paragraph 37 (3) (e) of the Act shall include the classification of work with the different factors of decision under Annex 1 in a characteristic exchange. The characteristic exchange shall be considered to be an exchange that takes place under normal operating conditions, in which the period of work with each of the relevant factors in a given period of time corresponds year-round or in a decisive period of time to the actual degree of burden on those factors. For the purpose of the assessment of factors, the overall physical load, the local muscle load, the manual handling of the load and the assessment of the working positions shall be considered as a characteristic shift the average exchange provided for by the legislation governing health conditions at work10).
(3) When classifying work into categories, account shall be taken of the interaction between the effects of individual factors where this is known on the basis of current scientific knowledge.
(1) Within the meaning of Article 2,
(a) categories of first shall consider works in which, according to current knowledge, there is no likelihood of adverse health effects;
(b) categories of second shall consider works in which, according to the current level of knowledge, their adverse health effects can be expected only exceptionally, in particular in susceptible individuals, namely work where the health limits of factors laid down by other legislation2 (hereinafter referred to as "hygiene limits") are not exceeded, and work fulfilling other criteria for their inclusion in category 2 of Annex 1;
(c) categories of third shall consider work in which the hygiene limits are exceeded and work fulfilling other criteria for the classification of work as third in accordance with Annex No 1, where the exposure of natural persons to work (hereinafter referred to as "persons") is not reliably reduced by technical measures below those limits and, therefore, in order to ensure the protection of the health of persons, it is necessary to use personal protective equipment, organisational and other protective measures, as well as work involving repeated occupational diseases or statistically significantly more frequently diseases, which can be considered as work-related diseases,
(d) categories of fourth shall consider works where there is a high risk of health risk which cannot be completely excluded even when applying available and applicable protective measures.
(2) The category in which work is to be classified under Paragraph 37 (3) (c) of the Act is to be determined according to the least favourable factor for the work associated with exposure to several factors.
Limit values for biological exposure test indicators and conditions for the collection of biological material for biological exposure tests
(K § 39 of the Act)
(1) Biological exposure tests are one of the means of assessing the exposure of groups of humans or individuals to chemicals on the basis of the determination of appropriate indicators in samples of biological material taken from exposed persons at the appropriate time.
(2) The limit values for biological exposure test indicators, the excess of which indicates an increase in exposure to chemicals above the hygienically permissible level, and the conditions for the time of collection of biological material for carrying out biological exposure tests are set out in Annex 2.
Requirements for reporting work with asbestos and other work which may be a source of asbestos exposure
(K § 41 of the Act)
(1) The report on the implementation of work on asbestos and other works which may be the source of exposure to asbestos, including work on the removal of structures or parts thereof, structures, equipment, installations or products containing asbestos, must include:
(a) in the case of a legal person, the trading firm or name, the identification number, the trading natural person's name, and, where applicable, the name and surname, and, where applicable, the business name and place of business, and, where applicable, the natural person's name and surname, date of birth, address of place of residence;
(b) the number of exposed persons, their nominal list, including evidence of a certificate of completion of training on the application of proper prevention of asbestos hazard for all exposed persons and the date of issue of the last medical opinion on fitness for work for each worker;
(c) the place of work, their nature, the date of start of work and the likely duration of the work, the type and quantity of asbestos, the definition of the controlled zone and the method of ensuring the place of work against the entry of unauthorised persons;
(d) technological procedures to be used to reduce exposure to asbestos dust;
(e) technical and organisational measures to protect the health of persons working with asbestos and materials containing asbestos and other persons present at and near the workplace where exposure to asbestos occurs or may occur;
(f) the fitting of persons working in the controlled zone with protective clothing and personal protective equipment to prevent exposure to asbestos by the respiratory system, the place and manner in which they are stored, the cleaning, washing and checking of their functionality after use and, where appropriate, their disposal;
(g) the scope and manner of application of the regime measures, in particular the prohibition of food, drinking and smoking in areas where there is a risk of exposure to asbestos;
(h) the way in which waste containing asbestos is handled, the description of the designated means and the technology for collecting and removing them from the workplace;
(i) the identification of the provider of occupational medical services to the extent specified in the decision authorising the provision of health services;
(j) the name and surname and qualifications of the person responsible for the performance of the employer's tasks in the care of safety and health at work;
(k) the method of ensuring documentation of the individual exposure records of asbestos individuals;
(l) the method of ensuring control of asbestos concentration in the working air.
(2) If the report is made by the person mentioned
(a) in Article 12 (a) to (c) and (e) of the Labour Safety and Health Act (14), the report does not state:
1. the data referred to in paragraph 1 (b) concerning the date of issue of the last medical opinion on fitness for work; and
2. the particulars referred to in paragraph 1 (i) to (k);
(b) in Article 12 (d) of the Labour Safety and Health Act (14), the report does not include the data referred to in (a) and does not further support the certificate of training on the application of proper prevention of health risks in the management of asbestos referred to in paragraph 1 (b).
Details of the report on the treatment of biological agents
(K § 41 of the Act)
(1) The report on the treatment of biological agents submitted by an employer whose workplace will be newly used by group 2 to 4 biological agents shall include:
(a) the business name or name, the identification number, the name of the legal person and the natural person involved, the name, surname or, where applicable, the business name and place of business;
(b) the name and qualifications of the person responsible for the performance of the employer's tasks in the care of safety and health at work;
(c) number of exposed persons,
(d) species of biological agents,
(e) a description of the activities in which persons are exposed or may be exposed to group 2 to 4 biological agents and an assessment of the level of risk associated with their execution;
(f) an emergency plan containing measures to protect workers from exposure to biological agents of groups 3 and 4 which may result from a failure of protective measures;
(g) a description of the protective measures taken and planned;
(h) the identification data of the occupational health service provider to the extent specified in the decision authorising the provision of health services;
(i) a list and a description of the means of collecting, storing and disposing of waste containing biological agents of groups 2 to 4 and the methods of decontamination and disinfection.
(2) The description of the safeguard measures referred to in paragraph 1 (g) shall include details of:
(a) adjustments to working processes and technical measures to eliminate or reduce the leakage of group 2 to 4 biological agents at work and when transporting them to the working environment;
(b) the extent to which work and ancillary premises are modified and their spatial disposition;
(c) sanitary measures designed to prevent or reduce the potential leakage of biological agents from the workplace;
(d) procedures for the collection, handling and processing of samples of materials of human or animal origin, fitting in closets, washrooms, showers, toilets and rooms for persons;
(e) the fitting of persons with personal protective equipment, including protective working clothing, their checks against use, cleaning and disinfection after use, storage, repair and maintenance, means of disposal for single use;
(f) first aid and disinfection of skin, mucous membranes, disinfection of surfaces and decontamination;
(g) the extent and methods of applying the regime measures, in particular the prohibition of food, drinking and smoking in areas where there is a risk of exposure to biological agents;
(h) tests used to detect the presence of group 2 to 4 biological agents, excluding specified posts or closed facilities, where the use of such tests in the treatment of biological agents is effective and technically possible;
(i) ensuring the specific resistance of individuals, such as vaccines, antibiotics, antiviral medicines and chemotherapeutic agents;
(j) the results of the measures discussed to prevent and reduce risks with the competent public health authority.
(3) The list of biological agents of groups 2 to 4 is amended in the legislation governing health conditions at work10).
Final provision
Decree No. 89 / 2001 Coll., laying down the conditions for classifying works into categories, the limit values of the biological exposure test indicators and the formalities for reporting work with asbestos and biological agents, is hereby repealed.
Efficacy
This Decree shall take effect on 1 January 2004.
Minister:
Dr. Součková v. r.
Příloha č. 1
Annex No 1 to Decree No 432 / 2003 Coll.
Criteria for the categorisation of works
1.
(1) The permissible exposure limit (PEL) applies, depending on the nature of the dust, either to the values expressed in mg.m-3 or, if it is fibre money, to the number of fibres. cm-3.
(2) For non-standard time characteristics of occupational exposure, which are weekly exposures divided into 8-hour shifts, a different number of shifts per working week than 5 and a variable number of hours over the reference period, i.e. week, 30 calendar days or longer, the dust exposure assessment shall be used according to the total daily time-weighted average of concentrations, provided that the full-time average concentration in each working day does not exceed three times the PEL value for inclusion in category 2 and 3.
Category 2
The second category includes work where the persons performing this work are exposed to dust whose average exchange concentrations in the working air exceed 30% of the PEL value laid down for this type of dust by the legislation governing health conditions at work10), but do not exceed the PEL value.
Category 3
A third category includes work where persons are exposed to dust, whose average exchange concentrations in the working air are higher than the PEL for this type of dust laid down by the legislation governing health conditions at work10), but do not exceed three times.
Category four
The fourth category includes works where persons are exposed to dust whose concentrations are higher than those indicated for the third category.
2. CHEMICAL SUBSTANCES AND MIXES
(1) The classification of work with chemicals or mixtures into categories shall be carried out on the basis of an exposure assessment based on measured concentrations of these substances or mixtures in the working air in the breathing zone of the person and their comparison with the criteria for each category in this decree.
(2) In view of the fact that the respiratory tract of a person may not be the only route of entry of chemicals or mixtures into the body, since exposure may also be involved in the introduction of digestive tract and skin, and the amount of substance or mixture adopted by the respiratory system may vary significantly depending, in particular, on pulmonary ventilation, taking into account the results of human exposure testing and the ability of certain substances to penetrate the body through other routes of entry, such as intact skin.
(3) For operations with chemicals or mixtures classified as carcinogenic category 1A or 1B with a standard hazard phrase H350, H350i, germ cell mutagenic category 1A or 1B with a standard hazard statement H340, toxicity to reproduction category 1A and 1B with a standard hazard phrase H360, H360F, H360D, H360FD, H360Fd, H360Df and then a standard hazard statement H300, H310, H330, H370, H334, H317 according to the directly applicable European Unie1 Regulation, the classification shall be carried out on an individual basis of the evaluation of their toxicological properties, their route of entry into and exposure.
(4) Conventional cytogenetic analysis may be used for the assessment of exposure to genotoxic agents causing chromosome and chromatid aberrations, unless methods of measurement of inhalation exposure or biological exposure tests are available for the assessment of exposure to the substance, or where, according to current knowledge for the substance, exposure to pathways other than respiratory equipment may be significant.
(5) Work with chemicals for which PEL values or maximum permissible concentrations (NPK-P) are not established in the working air shall be categorised individually on the basis of the evaluation of the toxicological properties of the substances, the route of entry of these substances into the organism and the extent of exposure of the humans to those substances.
Category 2
The second category includes work where persons are exposed
(a) chemicals whose average exchange concentrations in working air exceed 0,3 PEL, but do not exceed PEL or NPK-P, as laid down in the legislation governing health conditions at work10);
(b) mixtures of chemicals with an expected additive effect if the sum of the proportions of the exchange average concentrations of each substance in the air from their PEL values is greater than 0,3 but less than 1; or
(c) chemical substances and mixtures classified as carcinogenic category 1A or 1B with a standard hazard statement H350, H350i, germ cell mutagenic category 1A or 1B with a standard hazard statement H340, toxic for reproduction category 1A and 1B with a standard hazard statement H360, H360F, H360D, H360FD, H360Fd, H360Fd, H360Df and substances or mixtures with a standard hazard statement H300, H310, H330, H370, H334, H317 according to the directly applicable European Unie1 Regulation, where the work does not comply with the results of a comprehensive exposure assessment of persons to the higher category.
Category 3
The third category includes work where persons are exposed
(a) chemicals whose average exchange concentrations in working air exceed the PEL value but do not exceed the NPK-P value laid down by the legislation governing occupational health conditions (10) or, if the NPK-P value for the substance is not established, do not exceed three times the PEL value;
(b) mixtures of chemicals with an expected additive effect if the sum of the proportions of the exchange average concentrations of each substance in the air from their PEL values is greater than or equal to 1 but less than 2; or
(c) chemical substances and mixtures classified as carcinogenic category 1A or 1B with a standard hazard statement H350, H350i, germ cell mutagenic category 1A or 1B with a standard hazard statement H340, toxic for reproduction category 1A and 1B with a standard hazard phrase H360, H360F, H360D, H360FD, H360Fd, H360Fd, H360Df and substances or mixtures with a standard hazard statement H300, H310, H330, H370, H334, H317 according to the directly applicable European Unie1 Regulation, if the work does not comply with the results of a comprehensive employee exposure assessment to the second category.
Category four
The fourth category includes work where the criteria for classification in the third category are exceeded.
3.
(1) In the case of non-standard time characteristics of occupational exposure, by which weekly exposure is divided into other than five eight-hour shifts, the number of shifts per working week other than 5 and the variable number of hours over the reference period, i.e. week, 30 calendar days or longer, shall be based on the average noise exposure laid down by the legislation on health protection against adverse effects of noise and vibrations (12).
(2) The measurement and evaluation of steady-state variable and impulse noise at the workplace for the purpose of the categorisation of work shall be based solely on equivalent sound pressure levels determined with the frequency weighting A and, in the case of impulse noise, on the peak sound levels determined with the frequency weighting C. Frequency weighting A and C shall take into account cumulatively the full range of audible frequencies of the level of damage, interference and other adverse effects of the individual noise components at the workplace.
(3) High-frequency noise, ultrasound, infrasound and low-frequency noise are not separately evaluated under the legislation on health protection against adverse effects of noise and vibrations (12) for the purposes of classifying work, and therefore the criteria for categorisation are not specified.
Category 2
The second category includes work where persons are exposed
(a) a steady-state or variable noise whose equivalent sound pressure level A LAeq, 8h is between 80 and 84,9 dB but the permissible exposure limit 85 dB laid down by the health protection legislation does not exceed the adverse effects of noise and vibration (12); or
(b) an impulse noise whose equivalent sound pressure level A LAeq, 8h is between 80 and 84,9 dB, but the permissible exposure limit 85 dB laid down by the law governing health protection against the adverse effects of noise and vibrations (12), and whose peak sound pressure level C LCpeak is between 130,0 and 139,9 dB but the permissible exposure limit 140 dB laid down by the legislation regulating health protection against the adverse effects of noise and vibrations (12).
Category 3
The third category includes work where persons are exposed
(a) a steady-state or variable noise whose equivalent sound pressure level A LAeq, 8h, reaches or exceeds the permitted exposure limit of 85 dB laid down by the legislation governing health protection against adverse effects of noise and vibrations (12) but does not exceed 105 dB; or
(b) an impulse noise whose equivalent sound pressure level A LAeq, 8h reaches or is higher than the permissible exposure limit 85 dB laid down by the law on health protection against the adverse effects of noise and vibrations (12) but does not exceed 105 dB and whose peak sound pressure level C LCpeak reaches or is higher than the permissible exposure limit 140 dB established by the legislation on health protection against the adverse effects of noise and vibrations (12), but does not exceed 150 dB.
Category four
The fourth category includes works where persons are exposed
(a) a steady-state or variable noise whose equivalent sound pressure level A Leq, 8h is higher than that specified for category 3; or
(b) impulse noise whose equivalent sound pressure level A LAeq, 8h or C-peak sound pressure level LCpeak is higher than that specified for category 3.
4. VIBRATION
In the case of non-standard time characteristics of occupational exposure, by which weekly exposure is divided into 8-hour shifts, a different number of shifts per working week than 5 and a variable number of hours over the reference period, i.e. week, 30 calendar days or longer, shall be based on the average exposure to hand-transmitted vibration or total vertical and horizontal vibration determined in accordance with the legislation governing health protection against adverse effects of noise and vibrations (12).
Category 2
(1) The second category includes works where persons are exposed
(a) hand-transmitted vibration, the average weighted average acceleration level of which is between 118,0 and 127,9 dB, but the permissible exposure limit of 128 dB laid down by the legislation on health protection against adverse effects of noise and vibrations (12),
(b) total horizontal or vertical vibrations whose average weighted acceleration level Law, 8h is between 104,0 and 113,9 dB but the permitted exposure limit of 114 dB laid down by the legislation regulating health protection against adverse effects of noise and vibrations (12); or
(c) vibrations transmitted to the hand for the duration of a given sub-operation whose average aggregate weighted acceleration level of the Lahv, T exceeds 128 dB, or total vertical and horizontal vibrations for the duration of any sub-operation whose average weighted acceleration level of the Law, T exceeds 114 dB, but none of the measured sub-operations has exceeded the permissible exposure limit for an eight-hour shift under the legislation governing health protection against adverse effects of noise and vibrations (12).
(2) The second category shall also include work involving the exposure of persons to hand-transmitted vibration irregularly on certain working days only, but always for less than 20 minutes in an eight-hour shift, whose average aggregate weighted acceleration level of the Lahv, T determined during the exposure period T under the legislation governing health protection against adverse effects of noise and vibrations 12) 142 dB is not exceeded by more than 3 dB.
Category 3
The third category includes work where persons are exposed
(a) hand-transmitted vibrations whose average aggregate weighted level of acceleration of vibrations of the Lahv reaches or exceeds the permitted exposure limit of 128 dB laid down by the legislation on health protection against adverse effects of noise and vibrations (12), but not exceeding 134 dB; or
(b) total horizontal or vertical vibrations whose average aggregate weighted levels of vibration acceleration of Law, 8h reach or exceed the permitted exposure limit of 114 dB established by the legislation regulating health protection against adverse effects of noise and vibrations (12), but not exceeding 120 dB.
Category four
The fourth category includes work where persons are exposed to hand-transmitted vibration whose average aggregate weighted level of vibration acceleration Lahv, 8h is higher than that specified in the third category, or total horizontal or vertical vibrations whose average weighted level of vibration acceleration Law, 8h is higher than that specified in the third category.
5. THE NON-IONIFYING DISTRIBUTION
Category 3
A third category includes work involving the use of equipment which is a source of non-ionising radiation, including lasers to which persons are exposed and which exceeds the maximum permissible values laid down by the law on health protection against non-ionising radiation13), but the protection of persons can be ensured by personal protective equipment.
6. PHYSICAL COLLECTION
Category 2
The second category includes:
(a) predominantly dynamic, performed by large muscle groups where:
1. the full-time energy output (net) is between 4,5 MJ and 6,8 MJ in men, between 3,4 MJ and 4,5 MJ in women and the minimum permissible energy output (net) is between 400 to 575 W (24,1 to 34,5 kJ.min) in men and 240 to 395 W (14,5 to 23,7 kJ.min) in women,
2. the exchange average heart rate ranges from 92 to 102 beats. minE-1 in males and females, with a minute heart rate of not more than 150 beats in the primary surgery. min-1,
3. the annual energy output is greater than two thirds of the permissible value but does not exceed this value laid down by the legislation governing health conditions at work10), if it is by uneven load during the year, e.g. seasonal work, with the load not exceeding the minimum permissible energy output for men 34,5 kJ and 23,7 kJ during the average shift,
(b) carried out by small muscle groups when the dynamic component is outweighed
1. the average full-time muscular force is between 15% and 30% Fmax or there are tasks requiring short-term use of forces from 55 to 70% Fmax at a maximum of 600 times for the average shift if a measuring device is used to scan once per second, or work where there are occasional tasks involving the use of muscle forces greater than 70% Fmax but not a regular part of the work;
2. the maximum number of movements, depending on the muscle force deployed, does not exceed the maximum permissible values of movements laid down by the legislation governing health conditions at work10) but are higher than their two-thirds values;
3. the number of movements carried out by small muscle groups of the hand and finger ranges from 110 to 90 per minute using muscle forces between 3% and 6% Fmax, the total number of movements does not exceed 40 000 for 3% Fmax and 32 000 for 6% Fmax for the average shift,
(c) carried out by small muscle groups when the static component is outweighed, in which the average of the applied muscle force ranges from 6% to 10% Fmax, or in which there are occasional operations involving the use of muscle forces greater than 45% Fmax, but which are not a regular part of the work; or
(d) associated with manual handling of loads;
1. where the weight of hand-carried loads varies from 30 to 50 kg in the case of occasional handling, and where frequent handling is between 15 and 30 kg or the cumulative weight of loads carried at an average shift is greater than 7000 kg but does not exceed 10 000 kg,
2. where the weight of manually carried loads by women varies from 15 to 20 kg occasionally and with frequent handling between 5 and 15 kg or where the cumulative weight of loads carried at an average shift is greater than 4500 kg but does not exceed 6500 kg.
Category 3
(1) The work referred to in the "Category 2 '(a), (b) (2) and (3) and (d) under conditions in which the criteria for classification in the second category are exceeded shall be classified in the third category.
(2) The third category also includes work
(a) carried out by small muscle groups in the case of the excess of the dynamic component, where the average all-shift load exceeds 30% of Fmax or where work takes place requiring a short-term use of the force from 55 to 70% Fmax more than 600 times for the average shift when a measuring device is used to scan once per second or where operations occur during work involving the use of muscle forces greater than 70% Fmax and are a regular part of the work;
(b) carried out by small muscle groups when the static component is outweighed, where the average all-exchange muscular force exceeds 10% of Fmax or where the muscle force is used more than 45% of Fmax and these are regularly part of the work.
7. WORKING POSITION
Category 2
The second category shall include work carried out mainly in the basic position of work in the standing position, sitting or in the rotation of these positions, where there are also conditionally acceptable and unacceptable positions during work. However, the sum of the hours of work carried out in each conditionally acceptable working position is more than 100 minutes per average shift but does not exceed 160 minutes and the duration of the individual conditionally acceptable working position does not exceed the hygiene limit laid down by the legislation governing health conditions at work10). The total working time in the individual unacceptable working position is more than 20 minutes but does not exceed 30 minutes per average shift. The workload in a conditionally acceptable and unacceptable position shall be assessed separately for each body part.
Category 3
The third category shall include work carried out under conditions where the limits set for the second category are exceeded.
8. HEAT COLLECTION
Category 2
The second category includes work where persons in a non-outdoor or outdoor workplace in a characteristic shift are exposed to heat loads higher than the maximum permissible temperature laid down for a calendar year by the legislation governing health conditions at work10), but the level of that burden does not yet require a regime of rotation and safety breaks to protect the health of persons in the long-term and short-term working hours in the shift.
Category 3
A third category includes work where persons in a non-outdoor or outdoor workplace in a characteristic shift are exposed to heat loads higher than the maximum permissible temperature laid down for a calendar year by the legislation regulating health conditions at work10), and the level of that burden already requires a regime of rotation and safety breaks to protect the health of persons in the long-term and short-term working hours in the shift.
Category four
The fourth category includes work carried out in a characteristic shift under conditions where the permissible load values of heat laid down by the legislation governing the conditions of health protection at work10) are exceeded, and even in the use of personal protective equipment and the modification of the rotation regime and safety breaks, damage to persons cannot be excluded.
_
Category 2
The second category includes:
(a) performed in a characteristic shift at an outdoor workplace where the corrected air temperature is not less than + 4 ° C;
(b) carried out on premises with a maintained temperature as a technological requirement necessary to create and maintain standardised thermal-humidity conditions for the protection of production, product or product in which temperatures are not below + 4 ° C; or
(c) associated with the alternation of stay in warm and cold, for example in cold stores and freezers.
Category 3
The third category shall include work carried out for more than 4 hours per shift in premises with a maintained temperature necessary to create and maintain standardised heat-humidity conditions for the protection of production, product or product or at an outdoor workplace in a characteristic shift below + 4 ° C.
10.
Category 2
The second category includes work carried out for more than 4 hours per shift
(a) at a forced working pace;
(b) associated with monotony; or
(c) carried out in three-shift and continuous working arrangements.
Category 3
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Regulation Information
| Citation | Decree No. 432 / 2003 Coll., laying down the conditions for classifying works into categories, the limit values for biological exposure test indicators, the conditions for the collection of biological material for carrying out biological exposure tests and the formalities for reporting of asbestos work and biological agents |
|---|---|
| Regulation Type | Order |
| Author | - |
| Collection | Code of Laws |
| Date of Promulgation | 15.12.2003 |
|---|---|
| Effective from | 01.01.2004 |
| Effective until | - |
| Status | Valid |
The regulation text is for informational purposes only.
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