Instructions for labor protection when working with a water pump

Free technical library

OCCUPATIONAL SAFETY AND HEALTH
Free library / Occupational Safety and Health / Standard instructions for labor protection

Instructions for labor protection when working with a water pump. Full document

Occupational Safety and Health

Occupational Safety and Health / Standard instructions for labor protection

Comments on the article

Safe Operation

1. General requirements for labor protection

1.1. Workers who have passed introductory safety training and on-the-job training on safe work are allowed to control water pumps.

1.2. Testing the knowledge of workers servicing pumps should be carried out annually.

2. Hardware Requirements

2.1. The motor housing and switch housing must be properly grounded to prevent electric shock. The cover of the starting switch must be closed with a box and locked.

2.2. The lighting of the workplace of the pump maintenance worker must be carried out in accordance with electrical safety conditions.

2.3. Inspection, current repair of pumps should be carried out only after the power is turned off.

3. Labor protection requirements before starting work

3.1. The pump maintenance worker accepting the shift must inspect and check:

serviceability of the suction hoses;
indications of control and measuring instruments (for the presence of a pressure gauge, etc.), their serviceability;
the quantity and quality of the lubricant, and its condition, the sufficiency of tightening the stuffing box seals;
lack of vibration of the pump and motor;
serviceability of the starting device and reliability of grounding;
availability and serviceability of tools and protective equipment (gloves, mats, etc.)

3.2. Before starting the pump, it is necessary to remove tools and other foreign objects from it.

3.3. After making sure that the pump is in good condition, the pump maintenance worker proceeds to start the pump.

4. Labor protection requirements during work

4.1. The pump maintenance worker must:

monitor the correct and normal mode of the water pump;
monitor the readings of control and measuring and control equipment;
in the event of unusual noise or malfunctions in the electric motor and starting equipment during operation, the pump maintenance worker is obliged to stop the pump for troubleshooting;
the pump maintenance worker, when the pump is operating with an electric motor, in order to avoid electric shock, it is forbidden to touch live parts under voltage, even insulated ones;
when stopping the pump with an electric motor in cold weather, in order to avoid defrosting, do not leave it with water;
to stop the pump, the pump maintenance worker must press the "stop" button and turn off the switch that feeds the pump;
it is forbidden to carry out any repair work, tighten the seals, as well as clean the mechanisms during operation and without removing the voltage;
during the operation of the pump, it is forbidden to go down and stay in the pit.

5. Labor protection requirements at the end of work

5.1. The pump maintenance worker must:

turn off the power to the pump;

check all rubbing parts of the pump;

remove the suction hose (when working in one shift);

when working in two or more shifts, hand over the shift to the shifter according to the log, reporting on the comments and malfunctions made;

clean the workplace, clean the pump;

change clothes, wash your hands, put overalls in the tool room (locker room).

We recommend interesting articles Section Standard instructions for labor protection:

▪ A food packing worker. Standard instruction on labor protection

▪ Maintenance of technological wells, pipelines at oil products supply enterprises. Standard instruction on labor protection

▪ Operation of group cylinder installations of liquefied gas. Standard instruction on labor protection

See other articles Section Standard instructions for labor protection.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Artificial leather for touch emulation 15.04.2024

In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>

Petgugu Global cat litter 15.04.2024

Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>

The attractiveness of caring men 14.04.2024

The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>

Random news from the Archive

Smartphone Fujitsu Arrows A 202F 30.06.2013

Until the end of June, the Japanese telecommunications corporation SoftBank will start selling the powerful smartphone Arrows A 202F, developed by Fujitsu.

The device uses a Snapdragon 600 processor, which contains four Krait 300 cores with a clock frequency of 1,7 GHz and an Adreno 320 graphics accelerator. A 5-inch touchscreen display has a resolution of 1080x1920 pixels (Full HD format).

The smartphone has 2 GB of RAM and a built-in storage of 64 GB; expandable with a microSD card. The equipment includes Wi-Fi (802.11a/b/g/n/ac) and Bluetooth 4.0 wireless adapters, a 13,1-megapixel camera with autofocus, an NFC microchip, a 1 Seg digital television receiver, an infrared port and a micro USB 2.0.

The smartphone is made in a waterproof case. Dimensions are 139x69x9,8 mm, weight - 158 g. The role of the operating system is played by Android 4.2 Jelly Bean; GSM and UMTS mobile networks are supported. Battery capacity - 3 mAh.

The Arrows A 202F will be available in pink, white, black and blue.

Other interesting news:

▪ Dimensity 9000 single-chip system

▪ Bath of the Mayan Indians

▪ plankton vs plastic

▪ Pocket Particle Accelerator

▪ Sound Level Meter NOR-118

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ section of the site House, household plots, hobbies. Article selection

▪ article Choosing a fireplace. Tips for the home master

▪ article Which plant is able to remember the type of exposure to external stimuli? Detailed answer

▪ Durian article. Legends, cultivation, methods of application

▪ article Security devices and signaling of objects. Directory

▪ article Powerful laboratory transistorized power supply, 220/3-30 volts 2 amperes. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews