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Chemistry of combustion (Fire), Heat Transfer & Measurement Method Full Explain by Easy Method

Chemistry of combustion Introduction:- The relation between man and fire is very old. fire has been of great assistance to the mankind. it is one of the five basic elements of human body. If fire is taken away the life is no more. Fire is an essential element for survival provided it is is under control, neither less not more. At the same time fire becomes destructive when it goes out of control. It is is this aspect of fire witch is is discussed in the book 2.0 fire triangle Fire is an external sign of chemical reaction, usually the combination of  carbon and or hydrogen with  oxygen, resulting in the release of energy in the form of heat, light and sound. Hence there are three basic elements required for fire. These are 1. Presence of combustible substance (fuel) 2. A source of ignition (heat) 3. The presence of oxygen (Air) These three elements can be e represented by by a triangle popularly known as " fire triangle ". 3.0 fire tetrahedron or fire square Besides three basi

Water Type Fire Extinguisher Information By B.D. Sir

Water Type Extinguisher Water fire extinguishers  have a  class  A rating and are suitable for fighting  fires  involving  solid combustibles such as wood, paper and textiles. Electrical equipment should be avoided  when using a  water extinguisher  (unless  water  with additive are used). 1.   Capacity----------------------------------9 Litres 2.  Jet Range-------------------------------- 2.5 Meter 3.  Discharge Time-------------------------60 to 90 Seconds 4.  Minimum Discharge Quantity------95% 5.  Brush Test-------------------------------35 kg/cm2 6.  Diameter---------------------------------175+ -5mm 7   Hydraulic Pressure Test--------------30 kg / cm2 8.  Thickness--------------------------------1.7-1.8 mm 9.  CO2 Gas Cartridge--------------------60 gm 10. IS Code----------------------------------940 11. Refilling Time--------------------------5 Years 12. Empty Weight--------------------------5.5 kg 13. Filled Weight---------------------------15 Kg 14. Color Code-----------------

Safety Officer Training Responsibilities Easy Method Explain

Safety Training Is Given To Every Person In the Project The Activities In The Training Include:-         - Study Of Documentation And Procedures - Technical Study - Attending Lectures And Workshops - Practical Demonstration - Training in Manufacture's Works And Laboratory - Training At Other Connected Stations in Operation - On The Job Training Under Guidance Of Experienced Staff A Good Practice Is to Associate Young Personal In Various Erection, Commissioning, Operation Maintenance Activities During The Execution Of The Project. Record of Training:-       Training Manager Identifies The Training Needs Of Every Person In The Organization With                       Long        Range And Short Range Planning. Training Card Is Made for Every Person Or Training Records        Are Maintained In Register Or Recorded Separately Sample Format Attached For Training Record       The Training Is Reviewed On Six Monthly Basis Or Earlier By The Site/Plant Manager.       Responsibi

चीजें जो आपको कोरोना वायरस के बारे में पता होनी चाहिए

1. Coronavirus vaccines and fertility: What you need to know                                           Even before the world could find a vaccine for coronavirus, a lot of conspiracy theories had been churned out on many platforms including social media. From altering DNAs to enlarging the male sexual organ, misinformation peddlers would not stop at anything to make sure people rejected the vaccines. The misinformation on vaccines became alarming when the World Health Organization (WHO) and partners started rolling out the vaccines. In all of this, one of the most circulated claims on social media about the vaccines is that relating to fertility. Several social media users have shared messages regarding this with no particular source cited. Some of them have claimed that men and women who have the intention of getting pregnant in future should not take the vaccine as it may make them sterile and infertile. Aside from these social media claims, other people have concerns on the safety o

Another Film On PM Modi's Life, This Will Be The Name

 New Delhi: The country's PM Narendra Modi will have another film. Subhas Malik (Bobby) has declared this, which is the maker and overseer of the film. Bobby said that the film depends on PM Modi's life. Bobby, who has been related with the entertainment world for as long as 27 years, has effectively made a few movies. He is likewise the leader of Ramlila in Ayodhya.  The credit of dispatching film star Ramlila goes to Subhas Malik, Who had additionally coordinated Ramlila in Ayodhya after the principal Bhoomi Pujan of Ram Mandir with all Bollywood characters. Subhash Malik said that the name of the film is ' India in my veins'. The account of the film will begin in 2014. Which will show the formative work done by PM Modi for the country. The film has a decent muhurat on 29th March 2021.  It is said that PM Modi's job in the film can be played by Captain Raj Mathur. In Mahabharata, an enormous number of film stars, aside from Surendra Pal, Raza Murad, film star poin