GB/T 35076-2018 PDF in English
GB/T 35076-2018 (GB/T35076-2018, GBT 35076-2018, GBT35076-2018)
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Safety of machinery -- General safety requirements for production equipment
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Standards related to (historical): GB/T 35076-2018
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GB/T 35076-2018: PDF in English (GBT 35076-2018) GB/T 35076-2018
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 13.110
J 09
Safety of machinery - General safety
requirements for production equipment
ISSUED ON. MAY 14, 2018
IMPLEMENTED ON. DECEMBER 01, 2018
Issued by. State Administration for Market Regulation;
Standardization Administration of the People's Republic of
China.
Table of Contents
Foreword ... 3
Introduction ... 4
1 Scope ... 5
2 Normative references ... 5
3 Terms and definitions ... 6
4 Requirements for manufacturer and manager ... 6
5 Requirements for operator ... 7
6 Basic safety requirements for production equipment ... 7
Bibliography ... 13
Safety of machinery - General safety
requirements for production equipment
1 Scope
This Standard specifies basic safety and occupational health requirements for
production equipment.
This Standard is applicable to all in-service production equipment.
This Standard is not applicable to production equipment with regulations.
2 Normative references
The following referenced documents are indispensable for the application of
this document. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any
amendments) applies.
GB/T 3766, Hydraulic Fluid Power - General Rules Relating to Systems
GB 5226.1-2008, Electrical Safety of Machinery - Electrical Equipment of
Machines - Part 1. General Requirements
GB/T 7932, Pneumatic fluid power - General rules and safety requirements
for systems and their components
GB/T 15706-2012, Safety of machinery - General principles for design - Risk
assessment and risk reduction
GB/T 16754, Safety of machinery - Emergency stop - Principles for design
GB/T 16855.1-2008, Safety of machinery - Safety-related parts of control
systems - Part 1. General principles for design
GB/T 17888 (all parts), Safety of machinery - Permanent means of access
to machinery
GB/T 18153-2000, Safety of machinery - Temperatures of touchable
surfaces - Ergonomics data to establish temperature limit values for hot
surfaces
d) other safety related tasks.
4.4 The manufacturer and manager shall maintain the production equipment
according to the safe working procedures and take corresponding protective
measures for the maintenance personnel. The manufacturer and manager shall
keep the production equipment in a safe state throughout its life cycle.
4.5 The manufacturer and manager shall provide operators with safety and
health related operating procedures.
4.6 The manufacturer and manager shall carry out the necessary safety training
for all personnel using the production equipment. This training includes the
methods that may be used when using the production equipment, as well as
the risks that may affect health and the precautions that need to be taken during
use.
4.7 The manufacturer and manager shall formulate an emergency plan for the
existing risks.
5 Requirements for operator
5.1 Operator shall participate in training related to the safe use of production
equipment.
5.2 Operator shall use the production equipment in accordance with the safe
working procedures provided by the manufacturer and manager.
5.3 When the operator believes or finds that the production equipment is
abnormal or unacceptable, he shall immediately take corresponding measures
and report the relevant person in charge.
6 Basic safety requirements for production equipment
6.1 General
Measures shall be taken to reduce or eliminate risks to operators and other
personnel throughout the life of the production equipment. For example, ensure
that there is sufficient safety between the moving parts of the production
equipment and the adjacent fixed or moving parts; install or disassemble the
production equipment in a safe state according to the instructions provided by
the manufacturer of the production equipment.
Control devices for production equipment shall avoid using interlocks instead of
control switches to perform any conventional mechanical functions such as
assembly, threading, reloading, starting or adjusting.
easily identifiable, and identified as necessary.
In addition to some necessary controls, the control of the production equipment
shall be located outside the danger zone and there is no new danger to the
operation of the controller. For control device, all reasonable and foreseeable
operations shall not produce new danger or increase risk.
The operator shall be able to observe from the main control location or through
the monitoring facility whether there is a person in the danger zone. If there is,
the production equipment cannot be started
If there is a blind zone, there shall be a safety protection system. The system
shall automatically issue a visual and/or audible warning signal before starting
the production equipment. Personnel exposed to hazard zone shall have
sufficient time and means to quickly circumvent the danger of starting or
stopping production equipment.
It is only possible to start the production equipment when the controller is
operated according to the intended purpose.
NOTE 1. This requirement also applies to restarts after a shutdown and control of significant changes in
operating conditions (e.g. speed, pressure, etc.), unless the operator is not exposed to any hazard.
NOTE 2. This requirement does not apply to restarts or changes in operating conditions during the normal
operating cycle of an automation device.
6.5 Ergonomics
Under the intended use conditions, the operator's discomfort, fatigue and
physical and psychological stress shall be reduced as much as possible.
Usually the following measures can be taken.
- allow the operator to change body size, strength and energy;
- provide sufficient space for the moving part of the operator's body;
- avoid machine-dependent work rates;
- avoid monitoring that requires long periods of concentration;
- adopt a human-machine interface suitable for predictable operator
characteristics.
6.6 Safe stop
All production equipment shall be equipped with equipment that makes it
reliable and safe to stop.
Depending on the type of hazard, each working position shall be equipped with
for mechanical press noise limits.
NOTE 2. Protection measures that reduce other risks may also reduce the risk of noise, such as protective
covers that prevent both mechanical and noise emissions.
6.12 Vibration
For production equipment that generates vibration, damage caused by operator
exposure to hand-transmitted vibration or whole body vibration shall be avoided.
Appropriate measures can be taken to reduce risks, such as.
- choose other work methods that are less exposed to vibration risks;
- damp vibration by damping device or vibration isolating device;
- reduce the duration and intensity of exposure to vibration risks;
- arrange the operator's working hours reasonably.
6.13 Hazardous substance emission
When the production equipment has harmful substances such as gas, steam,
liquid, dust, etc., measures shall be taken to reduce the risk of emissions to
personnel in the workplace, for example, equip with local exhaust ventilation
system that meets GB/T 35077.
6.14 Radiation
During mechanical installation, operation and cleaning, any functional radiation
shall be limited to the minimum level required to ensure proper operation of the
machine.
Avoid bad radiation emissions from the machine. If the machine's adverse
radiation emissions cannot be avoided, appropriate protective measures shall
be taken (see GB/T 26118).
6.15 Safe entry into production equipment
During installation, production, adjustment and maintenance, ensure that the
operator can safely enter the production facility through a fixed facility (see
GB/T 17888).
6.16 Surface temperature
The surface of the high-temperature or low-temperature components of the
production equipment shall be protected from the risk of operator contact or
cold heat source radiation. If necessary, the protective measures given in Annex
B of GB/T 18153-2000 for protection can be chosen.
......
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.
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