Safe driving measures - a record achieved

The state road transport corporation of Andhra Pradesh (APSRTC) received a trophy for better performance on road by its drivers after achieving accident record of 0.13 and 0.11 accidents per every lakh kilometers driven in the last two years. The corporation has 23000 buses that ferry about 1.2 crore passengers every day with 82 lakh kilometer coverage whereas in the country about 1.5 lakh buses ferry 7 crore passengers every day.

This low accident record was made possible by putting  a family photo of the driver along with breath analysis of drivers for alcohol before boarding. Also, the corporation sacked those drivers found in intoxicated condition.

This strong message of zero tolerance to drink driving has worked as per the words of Managing Director of APSRTC. 

From the above, we can see that tough measures to the extent of termination and encashing family sentiment result in better safety for the people. Similar measures should be taken by all industries and regulators should act tough on erring industries even by suspending/cancelling the licence so as to ensure a safe work place and environment.

http://timesofindia.indiatimes.com/india/Better-drive-safe-wifes-watching/articleshow/17935143.cms

Loss from IOC Hazira fire - Rs 45 crores

In a blast and fire incident at the oil depot of Indian Oil Corporation (IOC) at Hazira on 05.01.2013 at about 1230 hr,  three persons were found dead (charred to death). It took 24 hr to extinguish the fire. Atleast 75 fire tenders and 30 water tankers of government and private organizations involved in fire fighting measures used 70 lakh liters of water and 80 lakh liters of foam. The fire incident after a blast reportedly happened during welding on tank no. 4 to arrest the leak. The tank contained about 55 lakh liters of diesel (or petrol ?). All three persons died were not regular employees and financial loss was estimated as Rs 45 crores.
The depot did not have any fire tender and its fire pump hose did not function at the time of fire incident.
Questions were raised about the reason for welding on the tank that contained diesel.
Earlier a fire in Jaipur depot on 29 Oct 2009 leading to 11 deaths and Rs 280 crore loss was attributed to not following normal safety procedures.
As per established safety procedures any where in the world, hot work will not be permitted unless the tank is emptied, washed to remove flammable material, tested for absence of flammables, tank is opened to avoid pressure buildup during hot work and safety work permit system is followed. Work will be carried out only under expert supervision.

As it is seen from the news reports, welding on diesel tank, absence/non-working of fire fighting system once again prove that Murphy's law holds good.


http://timesofindia.indiatimes.com/city/surat/3-killed-in-Indian-Oil-Corporation-Hazira-depot-fire/articleshow/17918547.cms
http://ibnlive.in.com/news/surat-fire-at-ioc-storage-tank-contained-2-killed-2-missing/314206-3-238.html

Do not permit permissible pollution

In many industrial areas, the surrounding atmosphere is filled with smell/odor of chemicals.  The residents in the area bear this and only when accidents take place, these residents and media complain about presence of chemicals, smell, health problems, etc. Otherwise, there will not be much coverage about the problems. 

Though, these pollutants are present below the AAQ limits, still they are a nuisance to the residents. Workmen may be exposed to pollutants below TLV because these limits are for occupational workers, and they are working knowingly that they have to work with chemicals. But, why the residents should bear the brunt even to a minor extent. 

Plants should be designed for effective 100% scrubbing and neutralization of all pollutants and discharge stacks are designed for release at highest level wherein the dispersion does not lead to even nuisance pollution. If this is not done, in the long run, industries may face the ire from local residents, NGOs, media, etc leading to restrictions/closure of their plants. 

In addition, industries should spend a part of their profits towards CSR activities to improve the life of local residents by providing facilities for drinking water, roads, schools, community centers, etc and educate them for leading a healthy life.

Manage Change before it manages you

I read above quotation somewhere and noted in a pocket diary. Today, while going through the book I found this again.
Many changes take place everywhere and we carry out those changes most of the times to meet immediate requirement rather than analyzing for hidden dangers (or side effects). My colleague's brother who was a scientist during his government service used to say, 'what is temporary today is permanent'.
Safety professionals will be facing problems in convincing the shop floor managers to carryout proper hazard analysis and many times, the reply will be that they need clearance to execute so and so job and later it will be removed or it will be taken up for study.
There were a number of examples listed by reputed safety professional Trevor Kletz in his books like, What Went Wrong, Still Going Wrong, Learning from Disasters, etc, where many incidents took place because of improper or no evaluation of hazards.  Management of change is an important aspect in industries without which, we may end up with unforeseen events.
Sometimes, even shop floor workers too will find safety department an obstacle to their production job because of questions raised on safety, though, if something wrong occurs, it is the safety professional who will be questioned for not being authoritative or not active.
Hence, whatever be the nature of change or modification proposed, let it be process parameters, raw materials, equipment, or its accessories, auxiliary services, supports, or even operators, one should carry out a detailed analysis for hazards, impact on operation due to lack of knowledge/training/behavior, etc and then only proceed if satisfied with the results.

New year resolutions - Incident reporting culture

Wish you all a healthy, happy and safe new year.

Everybody will be cheerful and resolve to do so many to have a good year. At the end of the year, when we review, there may be some misses and some are forgotten. Everybody wishes for zero accident status in every sphere of work. But, this is possible only when there is a good system of reporting each and every incident whether it involves or not, of injury, property damage and environment damage.
It is reported widely and is also observed that many incidents do not come to the notice of  colleagues, supervisors and managers. This can be due to the fear of rebuke, chiding and becoming a fool in the eyes of others. Sometimes, an enthusiastic employee is dissuaded from reporting. If the employee reporting the incident is issued notice for occurrence of incidents, then he will try to cover from next time. Or, if warned, to ensure that there are no incidents, then also he will not report, though he may try to take some measures to prevent recurrence of such incidents, or he will take care that it will not go to the notice of superiors.
I feel that unless the problem of not reporting all incidents, however minor in nature they are, is not addressed, there will not be any improvement in shop floor safety. And, this is possible and can be done only with the whole hearted commitment and support from the top man of the organization. Though, critics question getting results from the action of one person (i.e top man), being in-charge of all affairs and with his powers, he is the only person who can influence the thought process of all persons down below for a safe production.
One can ask why incidents should be reported? When an incident is reported, it will be investigated by a team comprising production, maintenance, safety and other experts and analyzed for root cause and suggest measures to be taken. If it is not reported, then it may not be investigated, and even if investigated, it will be the individual or his friends which may not lead to effective investigation. Then, each work place should have a mechanism for periodical review on action taken on  recommendations. There should not be any delay in implementing the recommendations. Otherwise, improvement can't be achieved and we will see repetition of incidents again and again.
Sometimes, it appears so simple to take action but will find inordinate delay in implementation. This reflects lack of concern for safety of persons and generally reflects organization's poor safety culture.
When performance of individuals is reviewed, inputs on number of incidents occurred, number of incidents reported, measures taken to prevent incidents at the work place, extra work done to ensure safe place in areas not of his concern also should be obtained along with production figures by the assessor, which will send strong signals to all employees about the intention of the management for a safe work place.
Else, employees will be bothered about reaching production targets without caring for preventive measures to ensure safety of persons and environment.
Jobs done routinely i.e accident investigation after occurrence will yield only limited results whereas a paradigm shift in thinking of the decision makers will help in achieving good results in improving safety culture and ensuring a safe work place.

Mobile applications for personal safety from Times of India

 The following article lists some applications for android, ios and blackberry based phone users. Somebody below the article brought to the notice of readers about mysecurity android application (free).

Thanks to him and Best of luck to all users.

http://timesofindia.indiatimes.com/tech/personal-tech/gadgets-special/Now-mobile-apps-for-your-safety/articleshow/17733303.cms

Infrared thermography - use it to know about impending electrical fire in your place

Yesterday (14.12.2012) there was an article in The Hindu, about infrared thermography and its use to detect  heating of electrical systems at the point of electrical cable input joints due to over load, loose contacts, improper wiring, etc. The heat emitted is read by the portable device and temperature is displayed to decide about whether it is within or above the limits. I also heard earlier from my colleagues that wall mounted thermography devices are also available to monitor continuously about critical electrical systems.
As most of the fire mishaps are attributed to electrical short circuit (more than 40%) that led to loss of lives, property damage, use of infrared thermography for electrical safety inspections in residential buildings, shops, public places, etc will help in saving us from the perils of fire.
For a long time, I had this question in mind about knowing the health of electrical wiring in my apartment. Fires in apartments, multi storey buildings endanger human lives of all and one should check about electrical safety aspects in the building.
From my electrician, I found that generally, the wiring lasts for 15-20 years, though industrial wiring lasts for more than 30 years as per information from colleagues in power supply department. However, these are theoretical and based on experience limited to specific conditions.
As the author in his article mentioned, over loading is a reason for electrical fires. Wiring gets deteriorated quickly  under excess loads and the general information about life of electrical cable can't be applied universally. And, it is human tendency to add electrical loads with or without knowledge about electrical safety. At least at home front, it is the lack of knowledge on electrical safety that keeps people to add electrically operated kitchenware, electronics, etc. Tripping of MCBs will not lead to thinking by the residents for reasons, and instead, they just put it back and resume with the work.
And, in factories, it is the greed to prolong till it breaks without understanding or may be underestimating the costs to be incurred in case of fire. It is good that insurance companies are giving a thought to electrical safety audits. In many of my posts in this blog and in my comments in newspaper websites, I stressed upon the role of government agencies, regulators and insurance companies for enforcing electrical safety audit without which heavy premiums, penalties and punishments should be the order of the day. Only then, everybody will become aware of electrical safety and other issues and save themselves from fire mishaps and its consequences.
As mentioned in the article, there is company called CSR Impex Private Limited (C.Vidyasagar Reddy, Ph: 040-65212780, 9440066907)  which is involved in use of this technology for the past ten years to inspect electrical panels of various establishments, especially software companies. (I did not check with the company but as I believe in electrical safety audits to know the healthiness of electrical systems, I thought that I can reproduce this information appeared in the newspaper for use by all).