23 June, 2024


Gas Explosions, Organic Fertilizer, Contaminated Coconut Oil Etc. – A Systemic Failure!!

By Lalith Goonatilake

Prof. Lalith Goonatilake

Gas Explosions, Chinese Organic Fertilizer, Contaminated Coconut oil etc. – A Systemic Failure!! ~ An expert View from a World Standards and Testing Professional

In recent months, there have been several issues of public concern in Sri Lanka, relating to standards and consumer safety. The LPG gas explosions, the issue of Chinese fertilizer ship, Aflatoxin contaminated coconut / palm oil, and the measurement of the size of a coconut using a metal calliper etc. are indicative of the issues.

In every country there is an institutional mechanism to safeguard consumers. Namely the National Standards Institution (e.g. Sri Lanka SLSI), Consumer Association/ Authority, and Testing Laboratories. At the Global level, the International Standards Organization (ISO) develop standards, International Laboratory Accreditation Cooperation (ILAC) defines standards for testing laboratories and promote global mutual recognition of test results, International Accreditation Forum (IAF) sets guidelines and mutual recognition of Certifications (i.e. ISO 9001 quality standard), BIPM is the international organization established by the Metre Convention, through which Member States act together on matters related to measurement science and measurement standards. International Organisation for Legal Metrology (OIML), deals with the use of measurements in commercial transactions (weights and measures).

Sri Lanka Standards Institution (SLSI) has been set up in 1964 “To undertake, promote and facilitate Standardization, Measurement, Quality Assurance and related activities in all sectors of the national economy —-Safeguard the interest of consumers”.

In the formative years SLSI received full technical assistance from UNIDO/UNDP.

National Standards bodies such as the UK- British Standards Institution have developed the BSI “Kite mark” to indicate the quality and safety of British Consumer products. The European Union has the CE mark, where even a soft toy imported from China to the EU must demonstrate compliance that it is safe for children. In Sri Lanka, SLSI has defined standards on most consumer products for example bottled water and cement. Those complying with the standard carry the SLS mark, as you would see in each bottled water or a bag of cement. Products are regularly tested to verify compliance to the standard.

The second part of Consumer protection function is the Control of Weights and Measures in commercial transactions. In Sri Lanka, we have the “Measurement Units, Standards and Services Department” (MUSSD) that is vested with this function.

It has the responsibility for the “Verification of weighing and measurement instruments initially and then the continued inspection. By the implementation of penalties that are set out in the law, for the protection of the consumers and educating the consumers of the legality of the measurement system, giving approval to weighing and measuring equipment used in trade and industry”.

MUSSD visits markets to see the weighing scales used correctly measures the weights or cheats customers. Non-Conforming weighing scales are confiscated, and traders taken to court and fined. In petrol stations MUSSD takes petrol and diesel from pumps and checks whether the 1 Litre shown in the pump is exactly one litre or less. Similarly, Petroleum Corporation and SLSI checks whether Petrol and Diesel have the specified Octane 92 and 95 etc. Both SLSI and MUSSD by acts of parliament assigned the responsibility and the authority to ensure consumer safety and product quality.

Recent LPG Gas Issue

The last 4 weeks, we hear everyday gas related explosions around the country., as well as loss of life. Politicians have given various excuses. The current LPG safety issue probably arose from the close to 300% global LPG gas price increase during July 2020 to Oct 2021.

As we do not have a pricing formula for LPG gas nor for petroleum), and the reluctance to increase prices, a “novel” questionable method was probably developed to tamper with the gas composition and reduce cost.

In April, Litro Gas announced a new “PREMIUM” 18 Litre HYBRID cylinder. The weight of the newly introduced product is 9.18 kilograms. There was also a price reduction of Rs 100/= per cylinder.

What is meant by PREMIUM and HYBRID need clarification from Litro. LPG Cylinders normally have Butane (80%) and Propane (20%)- Butane per gallon costs approx. Rs 6 more than Propane. It is highly likely the composition of the gas- has been changed to increase the Propane component, to overcome the global Gas price increase. The LPG Gas regulators have been designed for the Butane (80%) and Propane (20%) composition. When the propane component is increased, the valve is not able to withstand the increased pressure and leaks occur creating an explosion risk. No one has so far admitted that the gas composition has been changed. There are several “Governance and Institution Failure” issues here.

Additionally, the change of Butane/Propane share results in a different calorific value. Consumers have complained that the new cylinders last for only 3 weeks, whereas the old cylinder lasted four weeks. If true, this is a blatant cheating attempt, by the Gas sellers.

Since the beginning, gas cylinders were measured by KGs. Consumers ask gas dealers to weigh the cylinder before buying. The new PREMIUM”18 Litre HYBRID litre is marketed as 18 Litres. How can anyone check the volume (litres) of gas delivered?

ISO has published international standards for LPG. In Sri Lanka, SLSI Standard 712 of 1994, and ISO 14245:2012, specifies requirements for LPG supplied in cylinders or bulk, intended for use in domestic, commercial and industrial use. It also specifies technical requirements for Gas cylinders and LPG cylinder valves. The recent Litro changes on LPG weight and gas composition raise two fundamental questions:

* Was SLSI and Consumer Authority informed about the change of Butane/ Propane ratio, and approval obtained to change the composition? If so, it is the responsibility of SLSI to ensure the changed gas composition is safe for the existing/ approved gas valves to manage.

* The method of measuring gas content was changed from KG to Litres, a major shift. Did MUSSD authorise the changed measurement method?

If no such approval was granted, Litro officers responsible should face disciplinary enquiries. Also, the SLSI and MUSSD officers need to be questioned why they allowed such a change affecting consumers? A related issue is the Politicisation of state-owned entities such as Litro and SLSI, MUSSD. Are the senior officers appointed to such important institutions have the requisite technical qualifications?

Another issue is the action Litro has taken once many gas accidents are reported. When such faults are identified for instance in the car industry, millions of cars are recalled for repair and fault rectified and handed back. Litro has only resorted to one-page newspaper adverts and TV commercials advising customers on how to take better care in fitting the gas regulator and the cooker.

Considering the recent tragic death of a Litro customer from a gas related explosion, this could now be considered a case of criminal negligence. It is essential that Police enquiries are commenced, and even international assistance sought to conduct a full enquiry. Samples of gas cylinders need to be sent to independent labs (such as SGS, Intertek etc), to check the actual composition of the gases and the cylinder valves capacity to hold pressure, and compare with the SLSI and International standards.

Proposed Merger of LITRO & LAUGFS

A new company is to be formed merging Litro and Laugfs.

It was revealed in parliament that, Laugfs Terminal Company is Rs 22 Bn is debt to Bank of Ceylon and Peoples Bank and facing significant financial difficulty. In such a situation, why should Litro (a state owned enterprise) having 80 % of the market share merge with a heavily indebted private company and take over the huge debt? If Laugfs goes into liquidation, its assets are only of use to Litro and Litro can easily buy the assets for a bargain price. Further, Litro can easily expand capacity and cover the 20% production currently covered by Laugfs. There is no justification for Litro to even consider a merger with Laugfs.

Aflatoxin Contamination of Coconut and Palm oil

Few months ago, a major national issue was the contamination of imported palm oil and coconut oil and the presence of Aflatoxin. A major research study found that nearly 38% of the coconut oil samples were contaminated with aflatoxins.

It is the responsibility of SLSI to ensure that imported palm/coconut oil are free from harmful levels of aflatoxin. Director General of Sri Lanka Standards Institute (SLSI) Dr. Siddika Senarathne has revealed that there are several other food items which contain cancer causing toxins.

SLSI Director General further stated that SLSI must protect domestic producers and it is acceptable for consumers to be exposed to harmful chemicals for a short time. (චුට්ටක් චුට්ටක් වස කෑවට කමක් නෑහ)(10 mt 46 sec). This is a violation of the key responsibility of SLSI to protect consumers.

The position taken by SLSI DG that it is acceptable to consume small portions of “poison”, is hilarious and goes against the very principles under with SLSI has been established (Consumer Protection), and the mandate given by the Parliament. A parallel solid example is the EU Aflatoxin standard, which is aimed to reduce approximately 1.4 deaths per billion a year. This standard when fully imposed, will decrease African exports to the EU by 64 percent or a loss of US$ 670 million to the Continent. Books and articles have been written on the EU Aflatoxin standard. The EU safeguards its citizens by applying a very strict Aflatoxin standard, whereas in Sri Lanka SLSI publicly states that there is no harm in our consumers eating “mildly” contaminated coconut/palm oil.

The Chinese Organic Fertilizer Ship issue

The other major controversy is the Chinese organic fertilizer sent to Sri Lanka. Tests carried out by the National Plant Quarantine Service (NPQS), indicated the cargo was contaminated with bacteria of the genus Erwinia. Erwinia’s responsible for plant diseases, which can cause serious crop damage. The ship was circling Sri Lankan waters for close to 70 days and the Chinese Embassy was putting pressure to accept the cargo. At one point the Chinese Company tested the fertilizer in a “third party” lab and challenged the Sri Lankan lab reports.

Both Sri Lanka and China are members of the World Trade Organisation (WTO). Under the WTO, the WTO Agreement on the Application of Sanitary and Phytosanitary Measures (SPS), stipulates that every country has a right to set specific standards and safeguards to protect their human, plant and animal health. WTO mandates that standards so set, must be backed up by scientific evidence. As per the SPS agreement rights, Sri Lanka can ban fertilizer contaminated with Erwina.

Anyone visiting Australia would have witnessed, strict plant and animal life protection. Even the apple given to eat in the aeroplane cannot be taken to the country. Wood products even as souvenirs are not allowed fearing the introduction of diseases, affecting Australian Agriculture. Similarly, every aeroplane landing in Sri Lanka, the cabin is sprayed with an aerosolized insecticide.

Whether Sri Lankan Government in ordering the fertilizer stipulated the requirement to comply with the Erwina issue is not known. If no such condition was stipulated when the Letter of Credit was opened, the blame is on Sri Lanka side and China has every right to seek compensation. If the Erwina issue was stipulated as a quality / safety requirement, then Sri Lanka has the right to reject. The Government has now decided to pay 75% of the cost (USD 7.5 Mn), though no fertilizer was delivered. The Government must share information on the order placed and whether any bio safety condition was attached to the contract. If no such Bio-safety requirement was included as a condition, the responsible Government officials must be questioned and ordered to pay the $ 7.5 Mn settlement.

Gazetted Coconut Measuring Devise Issue

The final standards/measurement issue is last year’s Coconut supply shortfall, where a steep rise in coconut prices were witnessed and the Government instructed the Consumer Authority to address the issue. As a price control measure a gazette notification stated that a coconut with a circumference of 13 inches and above could be sold at a maximum price of Rs 70, a coconut between 12 and 13 inch circumference at Rs 65 and a coconut below 12-inch circumference at Rs 60.

Sri Lanka is one of the first developing countries to adopt the meter convention. As such ,for a trade measurement we cannot use “Inches”, but Centimetres! The measuring devise shown on the TV was a circular calliper. Every measuring devise under the country Weights and Measures act, must be authorised by MUSSD. Whether SLSI raised an issue on using “inches” where SLSI is vested with the responsibility to implement the Metre convention and whether MUSSD authorised the measurement devise/ calliper is not known. Anyway, the measuring of coconuts has now stopped, but how SLSI/MUSSD handled the issue remains unanswered.

*Prof Lalith Goonatilake- Retired Director- Trade Capacity Building Branch, United Nations Industrial Development Organization (UNIDO), Austria. Former Professor of Industrial Management- University of Kelaniya.

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Latest comments

  • 3

    All well and good, but I don’t see the point of this: “parallel solid example is the EU Aflatoxin standard, which is aimed to reduce approximately 1.4 deaths per billion a year.”
    Since the world population is about 7 billion, is this supposed to save about 10 people a year? Even Professors ought to check their facts.
    As to the SLSI, perhaps a good indication of the state of affairs there is the state of its signboard, which has some of its metal letters hanging by a thread.

    • 2

      YES – If you click the RED link in the article “EU Safeguards”, you will read the following article
      “Saving two in a billion: A case study to quantify the trade effect of European food safety standards on African exports”
      It was a very controversial safety standard, debated at length on WTO and other development forums. The point made here by me is in the “Rules Based” trading system under the WTO, the SPS agreement is essential for trade. Under the agreement, it is up to the individual country to set the safety standard for human, plant, animal health, PROVIDED it is backed up by scientific evidence. Australia plant quarantine does not allow an apple given in the plane or a wood souvenir bought from Bali to the country to safeguard Australian plant and animal life.

      Our Sri Lanka SLSI DG in the TV interview on Aflatoxin in Coconut Oil said “චුට්ටක් චුට්ටක් වස කෑවට කමක් නෑහ”. As a standards body, the poison threshold has to be scientifically quantified as micro gram/kg , and not චුට්ටක් චුට්ටක්.
      Lalith Goonatilake

  • 2

    Hey Old codger, how come you missed more relevant content in the article? Why try to concentrate on a minor detail? Address those who are responsible for the current calamity.
    Think the prof is trying to focus the minds of those who should take responsibility.

    • 1

      Haven’t you heard of the saying “The devil is in the detail”?
      Still, as I pointed out, if the SLSI can’t maintain its own nameboard, can we expect much?

  • 7

    Standards may be there but the country does not have a law. Law is controlled by criminals with the approval majority of this country. Where do you find the world all family members who had a history of criminal records become powerful President, Prime Minister, Defence Minister and Finance Minister?

  • 4

    Can professor help in finding the standards of Rajapaksas using testing tools.

  • 0

    We heard enough from ex consumer protection CEO, about government hoarding essential food items (some are of poor quality) during peak of pandemic and reselling through private parties, for a profit. We are aware of Rajapaksas adulterating petrol in past (Susil . P admitted) and now cooking gas, ordering fresh organic matter/feces from China, paying millions in penalty and causing massive environmental damage by mid sea ship wreckage. What more standard and tools do we need ????

    • 0

      Good new is Minister Pathirana says , the same company SeaWin Biotech, in China will soon deliver another fresh ship load of “hot hot” organic fertilizer from their sewers after settling the $ 6.8 million penalty. Mahindananda calls it a win win situation for both China and Rajapaksas/him.

  • 2

    Standards, whether its food, consumer goods or services in SL is a joke & we take it at face value. There have been sub standard fuel imported by the govt. in the past, which caused damage to engines of motor vehicles & now there are ‘exploding’ cooking gas cylinders. The victims are not compensated & no enquiry to investigate the matter. In any developed country, an accident, such as, an explosion would have triggered an investigation automatically & until resolved, the supplier would be shut down. If found guilty, criminal charges would be made against the supplier & the victims compensated but in SL, its business as usual, no preventive lessons learnt.

    It has been widely assumed that most fruit & vegetables are sprayed with chemicals, such as, malathion, for longer shelf life, so, does going full speed into organic farming overnight address the issue of safer foods? At the height of the pandemic, a snake oil vendor marketed a ‘divine’ concoction which the health minister & others, including some western medical practitioners, endorsed & the gullible public was influenced but this scam was never officially investigated & culprits penalised. The list of failures to uphold standards in SL can go on but it is not the Standards Bureau but the govt. that is responsible for cracking the whip. When are we going to say enough & hold the govt. responsible?

  • 0

    Why says it is “Systemic Failure”? It is all “MAN MADE” failures to “ROB” the Nation and the country. In all those “National Calamities” (Sugar, Palm Oil, Fertilize, Garlic, Gas, Canned Fish, etc.) who had LOST and who had GAINED? Wasn’t that “GAIN” a “Man-Made” failure? YES, it is. Don’t blame it on the “Systemic” failure.

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