Safety Thoughts, News and Information: 05/01/2018 - 06/01/2018

We are nothing after our death. Let us donate our body organs for the poor.

Be not afraid of anything. You will do marvelous work The moment you fear, you are nobody - Swamy Vivekananda

If you think safety is expensive, try an accident... - O.P.Kharbanda

Preventable accidents, if they are not prevented due to our negligence, it is nothing short of a murder - Dr. Sarvepalli Radha Krishna, 2nd President of India

Zero accidents through zero unsafe behaviors. Do not be complacent that there are no accidents. There may be near miss accidents (NMAs). With luck/chance, somebody escaped knowingly or unknown to the person. But, we can't be safe, if we depend upon the luck.

Safety culture is how the organization behaves when no one is watching.

We make No compromise with respect to Morality, Ethics, or Safety. If a design or work practice is perceived to be unsafe, we do not proceed until the issue is resolved. - Mission statement by S&B Engineers & Consultants Ltd. http://www.sbec.com/safety/

Human meat gets least priority - A doctor's comment on accidents

CSB video excerpts from Dr.Trevor Kletz, http://www.youtube.com/watch?v=XQn5fL62KL8

May 20, 2018

Death during filling of balloons with helium gas

During the filling of balloons with helium gas from a cylinder, suddenly it exploded. Due to the impact of explosion, the boy aged 17 years died on the spot.

https://timesofindia.indiatimes.com/city/trichy/boy-dead-in-helium-cylinder-explosion/articleshow/64240137.cms

Under construction bridge / flyover collapse in Varanasi on 15.05.2018 - reasons

As per reports, the bridge / flyover collapse leading to 18 deaths was due to issues involving design, quality, barrication, supervision. Proper records and checklist were not maintained making it difficult to ascertain the material used for concreting. Pour card filling is to be done so that all details like area of work, ratio of cement, sand, water used, status of shuttering etc will be noted and signed by all concerned.

https://www.firstpost.com/india/varanasi-flyover-collapse-initial-probe-identifies-6-lapses-in-construction-advises-strict-action-against-high-ranking-officials-4474481.html

May 11, 2018

At least 8 students, 1 teacher injured in chemical fire at Hendersonville school

At least 8 students, 1 teacher injured in chemical fire at Hendersonville school: An official with the Hendersonville Fire Department said 17 students and one teacher were either triaged at the scene or transported to local hospitals.

During an experiment in lab by students to see change of flame colours of different salts, the incident happened. The incident appears to have happened to demonstrate rainbow flame by adding different salts to ignited ethyl alcohol. A flash fire occurred lasting 3-5 seconds.

In laboratories, will be working with known/unknown materials. The awareness on lab safety particularly in schools/colleges is generally low compared to industrial safety. Knowledge on properties of chemicals, methods to avoid hazards, control and mitigation measures, use of personal protective equipment, etc will help in avoid consequences from the work. Making safety principles as a topic in every subject let it be science / engineering / arts can help improving awareness.

https://www.washingtonpost.com/news/education/wp/2018/05/09/a-classroom-science-experiment-turned-into-a-chemical-fire-injuring-17/?noredirect=on&utm_term=.f3e0c55beb7f

http://www.wsmv.com/story/38149598/principal-8-students-1-teacher-injured-in-fire-at-hendersonville-school

https://www.washingtonpost.com/local/education/high-school-chemistry-lab-fire-prompts-warnings-for-science-teachers/2015/11/05/eb78543e-8312-11e5-9afb-0c971f713d0c_story.html?utm_term=.4025ee47ffa1

http://www.wkrn.com/top-news/chemistry-safety-experts-warn-schools-to-stop-unsafe-science-demonstrations/1172474948

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