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No.:

1105892898802126848

Fire extinguisher maintenance service

1105892898802126848

Retail price

$ 0

Market price

$ 0


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隐藏域元素占位

Key words:

Old Classification

Fire extinguisher series

  • Product Description
    • Commodity name: Fire extinguisher maintenance service
    • Commodity ID: 1105892898802126848

    Fire extinguisher maintenance provisions:
    The safety cycle of the fire extinguisher is 12 months (1 year), and the fire extinguisher must be repaired and maintained when the time limit is reached or exceeded. The user shall entrust a maintenance unit with fire extinguisher maintenance qualification to carry out functional inspection on all fire extinguishers at least once every 12 months.
    Overhaul contents of fire extinguisher:
    Whether the fire extinguisher barrel is corroded or deformed; whether the nameplate is complete and clear; whether the nozzle is deformed, cracked or damaged; whether the spray hose is unblocked, deformed or damaged; whether the outer surface of the fire extinguisher pressure gauge is deformed or damaged, and whether the pointer is in the green area; whether the fire extinguisher pressure handle, valve body and other metal parts have serious damage, deformation, corrosion and other defects affecting the use; whether the rubber and plastic parts of the fire extinguisher are deformed, discolored, aged or broken; take one fire extinguisher from the same batch of fire extinguishers for fire extinguishing performance test. Annual inspection of fire extinguishers, fire extinguisher maintenance must be entrusted to a maintenance unit with maintenance qualification for maintenance, replacement of damaged parts, cylinder for hydraulic pressure test, refilling of fire extinguishing agent and driving gas.
    fire extinguisher maintenance process:
    As a common fire fighting equipment in the early stage of fire fighting, fire extinguisher has the characteristics of simple and flexible use and easy operation. It is a necessary product for all kinds of fire danger places. Due to the many types and models of fire extinguishers, their applicable fire extinguishing scope is also different. Therefore, timely inspection and maintenance of fire extinguishers is the key to ensure the effectiveness of fire extinguishers, and it is also the need to ensure the safety of personnel and property.
    Fire extinguisher scrapping provisions:
    1. fire extinguishers must be scrapped if they reach the following age from the date of delivery:
    A) Water-based fire extinguishers -6 years;
    B) Dry powder fire extinguisher -10 years;
    c) Clean gas fire extinguisher -10 years;
    D) Carbon dioxide fire extinguishers and shop gas cylinders -12 years;
    The fire extinguisher must be scrapped if one of the following conditions is found in the 2. fire extinguisher inspection:
    a) The cylinder and head fail to pass the hydraulic test;
    B) The steel cylinder of the carbon dioxide fire extinguisher fails the residual deformation rate test;
    c) The cylinder is seriously rusted (the paint skin falls off in a large area, the rusted area is larger than the 1/3 of the total area of the cylinder, and pits appear on the surface) or the connection part and the bottom of the cylinder are seriously rusted;
    d) Severe deformation of the cylinder;
    e) There are traces of soldering, brazing or patching on the cylinder and head;
    f) The threads of the cylinder and head (excluding lifting and pressing handlebars) are damaged or invalid;
    g) Fire extinguisher with non-threaded connection between cylinder and head;
    h) The head has defects such as cracks and no pressure relief structure;
    I) The anti-corrosion coating inside the water-based fire extinguisher cylinder fails;
    j) Portable fire extinguisher without intermittent spraying mechanism;
    k) The barrel is a fire extinguisher with an unreasonable structure such as a flat bottom;
    l) There is no manufacturer's name and delivery date (including the nameplate falling off, or the name of the manufacturer can not be seen clearly although there is a nameplate; the delivery date and month stamp cannot be identified);
    m) Fire extinguisher burned by fire;
    n) Fire extinguishers that should be scrapped according to the regulations of the state or relevant departments;
    o) Fire extinguishers that do not comply with the market access system for fire protection products.

Fire extinguisher maintenance provisions:
The safety cycle of the fire extinguisher is 12 months (1 year), and the fire extinguisher must be repaired and maintained when the time limit is reached or exceeded. The user shall entrust a maintenance unit with fire extinguisher maintenance qualification to carry out functional inspection on all fire extinguishers at least once every 12 months.
Overhaul contents of fire extinguisher:
Whether the fire extinguisher barrel is corroded or deformed; whether the nameplate is complete and clear; whether the nozzle is deformed, cracked or damaged; whether the spray hose is unblocked, deformed or damaged; whether the outer surface of the fire extinguisher pressure gauge is deformed or damaged, and whether the pointer is in the green area; whether the fire extinguisher pressure handle, valve body and other metal parts have serious damage, deformation, corrosion and other defects affecting the use; whether the rubber and plastic parts of the fire extinguisher are deformed, discolored, aged or broken; take one fire extinguisher from the same batch of fire extinguishers for fire extinguishing performance test. Annual inspection of fire extinguishers, fire extinguisher maintenance must be entrusted to a maintenance unit with maintenance qualification for maintenance, replacement of damaged parts, cylinder for hydraulic pressure test, refilling of fire extinguishing agent and driving gas.
fire extinguisher maintenance process:
As a common fire fighting equipment in the early stage of fire fighting, fire extinguisher has the characteristics of simple and flexible use and easy operation. It is a necessary product for all kinds of fire danger places. Due to the many types and models of fire extinguishers, their applicable fire extinguishing scope is also different. Therefore, timely inspection and maintenance of fire extinguishers is the key to ensure the effectiveness of fire extinguishers, and it is also the need to ensure the safety of personnel and property.
Fire extinguisher scrapping provisions:
1. fire extinguishers must be scrapped if they reach the following age from the date of delivery:
A) Water-based fire extinguishers -6 years;
B) Dry powder fire extinguisher -10 years;
c) Clean gas fire extinguisher -10 years;
D) Carbon dioxide fire extinguishers and shop gas cylinders -12 years;
The fire extinguisher must be scrapped if one of the following conditions is found in the 2. fire extinguisher inspection:
a) The cylinder and head fail to pass the hydraulic test;
B) The steel cylinder of the carbon dioxide fire extinguisher fails the residual deformation rate test;
c) The cylinder is seriously rusted (the paint skin falls off in a large area, the rusted area is larger than the 1/3 of the total area of the cylinder, and pits appear on the surface) or the connection part and the bottom of the cylinder are seriously rusted;
d) Severe deformation of the cylinder;
e) There are traces of soldering, brazing or patching on the cylinder and head;
f) The threads of the cylinder and head (excluding lifting and pressing handlebars) are damaged or invalid;
g) Fire extinguisher with non-threaded connection between cylinder and head;
h) The head has defects such as cracks and no pressure relief structure;
I) The anti-corrosion coating inside the water-based fire extinguisher cylinder fails;
j) Portable fire extinguisher without intermittent spraying mechanism;
k) The barrel is a fire extinguisher with an unreasonable structure such as a flat bottom;
l) There is no manufacturer's name and delivery date (including the nameplate falling off, or the name of the manufacturer can not be seen clearly although there is a nameplate; the delivery date and month stamp cannot be identified);
m) Fire extinguisher burned by fire;
n) Fire extinguishers that should be scrapped according to the regulations of the state or relevant departments;
o) Fire extinguishers that do not comply with the market access system for fire protection products.

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