Circular 36/2019/TT-BLDTBXH List of machinery, equipment subject to requirements on occupational safety

THE MINISTRY OF LABOR, INVALIDS ANDSOCIAL AFFAIRS

THE SOCIALIST REPUBLIC OF VIETNAM
Independence - Freedom - Happiness

No. 36/2019/TT-BLDTBXH

Hanoi, December 30, 2019

No.

MACHINERY, EQUIPMENT, SUPPLIES AND SUBSTANCES SUBJECT TO STRICT REQUIREMENTS ON OCCUPATIONAL SAFETY AND HEALTH

Section I

Machinery, equipment, supplies and substances subject to strict requirements on occupational safety and health

1

Boilers of all types (including also super heaters and heating boilers) working under a pressure of over 0.7 bar; water heaters with a temperature of over 115°C.

2

Oil heating boilers.

3

Class-I and class-II pipeline systems for steam and hot water with an outer diameter of 51 mm or larger, and class-III and class-IV pipelines with an outer diameter of 76 mm or larger as classified by Vietnam standards TCVN 6158:1996 and TCVN 6159:1996.

4

Pressure vessels capable to work under a pressure of over 0.7 bar (excluding hydrostatic pressure) as classified by Vietnam standard TCVN 8366:2010 and pressure vessels capable to work under a pressure of over 210 bar.

5

Tanks, cisterns, and barrels for storage and transport of liquefied gas, liquefied petroleum gas, compressed natural gas or liquid under a pressure of over 0.7 bar or storage and transport of liquid or powder under no pressure but may be capable to work under a pressure of over 0.7 bar after release as classified by Vietnam standard TCVN 8366:2010.

6

Bottles for storage and transport of compressed gas, liquefied gas, compressed natural gas, liquefied petroleum gas and dissolved gas under a pressure of over 0.7 bar.

7

Systems for supplying, processing and fueling compressed gas, liquefied gas, liquefied petroleum gas and dissolved gas.

8

Fixed gas pipeline systems, submarine gas pipelines, medical gas pipeline systems, and pipeline systems of compressed gas, liquefied gas, and dissolved gas.

9

Refrigerating system as classified in Vietnam standard TCVN 6739:2015, including refrigerating systems using refrigerants of groups A3, B2L, B2 and B3; using refrigerants of group A2 with a fueling volume of 1.5 kg or more; and using refrigerants of groups A1, A2L and B1 with a fueling volume of 5 kg or more.

10

Cranes.

11

Bridge cranes.

12

Gantry cranes and semi-gantry cranes.

13

Cable cranes for transport of goods and passengers; construction vehicle-mounted cranes, tilt hoists and vertical hoists.

14

Electric pulleys; manual pulleys with a lifting load of 1,000 kg or more.

15

Electric winches for railways.

16

Electric hoists for lifting and incline lifting; lifting platforms; lifting bases; lifting bases for lifting people; hoists for lifting people.

17

Manual hoists with a load capacity of 1,000 kg or more.

18

Forklift trucks powered by engine for lifting of cargoes with a load capacity of 1,000 kg or more.

19

Forklift trucks for lifting people: Self-propelled forklift trucks, forklift trucks using hydraulic transmission and manual transmission for lifting people upward exceeding 2 m.

20

Construction elevators for lifting goods and/or people; construction elevators.

21

Elevators of all types.

22

Escalators and conveyors for transport of people.

23

Mobile stages.

24

Gaming devices: Gliders, giant wheels and chutes with the height of lifting of 2 meters from the fixed platform or more at a speed of 3m/s, except those for sporting purposes.

25

Cab cars for transport of people.

26

Hoists with a load capacity of 1,000 kg or more for use in mining.

27

Single hydraulic props, mobile frames and self-propelled supporting frames built with single hydraulic props used in pit mining.

28

Internal combustion engines (with a calcite volume exceeding 0.6 m³ or a cylinder diameter exceeding 200 mm).

29

Explosion-proof transformers.

30

Explosion-proof electric engines.

31

Explosion-proof distributors and breakers (magnetic starters, soft starters, circuit breakers, automatic circuit breakers, inverters and earth leakage relays).

32

Explosion-proof remote controls (pushbuttons, control panels)

33

Explosion-proof generators.

34

Explosion-proof power cables.

35

Explosion-proof lights.

36

Electric blasting machines.

37

Gliding formworks.

38

Drillers, pile crushers and pile drivers.

39

Independent concrete pumping systems.

40

Scaffolds, supporting piles and pillars.

41

Suspended scaffolds used in construction.

42

Radio stations with the maximum broadcasting capacity of 150W or more.

43

Television stations with the maximum broadcasting capacity of 150W or more.

44

Floating systems (buoys, ferries, canoes, etc.).

45

Vehicles for transport of oversize or overweight girders; erection girders.

Section II

Machinery, equipment and materials subject to strict requirements on military-specific occupational safety

1

Explosives.

2

Explosive devices (detonators, detonating cords, lead-in wires, etc.)

3

Cables and fiber optic cables 3ϕ -24.40; 3ϕ-24.50; ƂΦMИ 468929.058.

4

Fiber optic cables 3ϕ-10.36-04.

5

Load testers 8E088.

6

Equipment settings MC-35004/MC-35030

7

Missile vehicles K350-110

8

Dry and cooling plants YXHC ϕ55-70MЭ.

9

Brackets K350-60.

10

Crane beams K350-14-01.

11

Nitrogen bottles and nitrogen pipeline networks.

12

Stations and storage facilities for storing, extracting and processing liquefied nitrogen and nitrogen gas with the purity of up to 98%.

13

Nitrogen cylinders 9Π-117M.

14

Missile container cranes.

15

Missile cranes P-15UΠY9513-0.

16

Missile container cranes; missile launchers Π9510-10A; warheads Π 9590-0; warheads in containers C1.42-00.

17

Compressors ДK-9M and compressors ЭK-9.

18

Safety devices for explosives and propellants (Linter safety devices; Hexogen safety devices; and Nitrocellulose (NC) safety devices).

19

Reactors for production of propellants and explosives (devices for production of Nitroglycerine (NG), Nitrocellulose (NC), Dinitrotoluene (DNT); Tetracene acid and lead Styphnic acid).

20

Pressure equipment for storage of explosive materials (pressure containers for transport of Na₂CO₃, DNT, Na₂SO₄ and Na₂SO₃).

21

Explosives compressors as part of propellant and explosives production lines: Mechanical equipment (extensive compressors and 10-position compressors; hydraulic compressors, primer and black powder compressors).

22

Propellant mixers and explosives as part of propellant and explosives production lines: Drum mixers (for mixing substances used for detonating cords, black powder, ammonite); shakers (sorters for selecting TEN and explosives precursors; black powder granulation machines), paddle mixers (powder mixture mixers, wet gunpowder mixers).

23

Ammunition and primer assembly machines: vibration testers, impact testers; bullet dispensers; devices used for separating B40 bullet tailgates.

24

Scrap shredders.

25

Ammunition pneumatic grippers.

26

Pressure control booths, high pressure gas filters; pressure chambers for training and provision of healthcare for naval sappers.

27

Compressed air stations YKC and VZ20/350; AKZC 75M oxygen stations; UGZCIA Azote stations.

28

Cranes used for lifting torpedoes, missiles and boats on ships and islands.

29

Connecting devices between missiles and lifting equipment.

30

Hoists for lifting and lowering PMP ferry bridges.

31

Overhead lifting equipment used for lifting and lowering bombs and ammunitions (electric pulleys; manual pulleys with a lifting load of 500 kg or more).

32

Electric hoists and manual hoists used in propellant and explosives manufacturing facilities.

33

Bomb and ammunition lift trucks.

34

Derricks used for lifting and lowering pilot’s seat.

35

Electromagnetic radiation detectors(radar stations, radio stations, and electronic combat systems).

36

Vehicle lifting equipment.

37

Forklifts for transport of anti-aircraft missiles 4050.

38

Trailers containing compressed gas of up to 400 at 5Л94, MC-10.

39

Test kits of explosive particles ΠΠ3.

40

Crane trucks of types 8T-210 and KC-2573.

41

UGZC-KP Oxygen stations.

42

UGZC-MA Azote station.

43

Laser emitters with the capacity of 10 mW (10 mJ) or more.

44

Bomb and bullet cutters.

45

Bomb disposal equipment.

III

Machinery, equipment, supplies and substances subject to strict requirements on public security-specific occupational safety

1

Lachrymatory agents of all types (tear gas).

2

Electric sticks.

3

Rubber bullet guns.

4

Explosive bombs, smoke bombs.

5

Mail-bomb disposal equipment.

6

Explosives trace detectors.

7

X-ray scanners.

8

Mobile phone jammers.

9

Explosive destructor pistols.

10

Fire extinguishing materials - Fire extinguishing powders.

11

Fire extinguishing materials - Firefighting foams.

12

Firefighting systems - Automatic sprinkler systems.

13

Firefighting devices for houses and construction sites.

14

Gas extinguishing systems.

15

Portable fire extinguishers.