OFFICIAL PORTAL
PRIME MINISTER'S DEPARTMENT
NATIONAL DISASTER MANAGEMENT AGENCY
PRIME MINISTER'S DEPARTMENT
NATIONAL DISASTER MANAGEMENT AGENCY
Playing it safe with gases
- Admin UKK
- Berita
PETALING JAYA: It was about 5pm on Monday when a massive gas explosion rocked a chemical recycling factory at Sungai Kapar Indah in Klang after a leak occurred during a chemical transfer from a container. A tanker was destroyed.
Just eight hours later, a huge fire raged through a gas storage factory at Taman Aman Perdana not far away, leaving three foreign workers seriously injured.
The two incidents have raised questions about the handling of industrial gases in the medical and manufacturing sectors.
Despite the presence of comprehensive laws governing the use of industrial gases, stakeholders say there could be insufficient safety and preventive steps being taken by end users.
Another problem is that these users are governed by multiple government agencies, with overlapping enforcement of regulations, which may trigger jurisdictional disputes.
The Occupational Safety and Health Malaysia Department (DOSH) director-general Mohd Hatta Zakaria (pic) said the regulation of industrial gas in the country was highly comprehensive with laws tailored to address specific risks – from handling and storage to preventing accidents.
The industry, he said, was governed mainly by nine agencies (see chart) based on specialisation.
However, Mohd Hatta felt there was no duplication of enforcement as their responsibilities are clearly divided.
“The division of roles ensures comprehensive management of the various facets of industrial gas. While DOSH oversees certains aspects, other agencies take charge of areas like gas emissions, safe transportation and emergencies.
“There is comprehensive oversight at every stage of a chemical life cycle,” he told The Star.
Mohd Hatta said DOSH governs substances that pose major industrial accident risks, their usage, storage, exposure limits, risk assessments and labelling.
He said it was also compulsory for all hazardous chemicals to be registered under the Chemical Management System (CIMS) managed by DOSH.
The most common infringements, he said, are improper documentation, labelling or relabelling; manipulation of gas quantities and gas leaks in industrial settings.He said there were also cases where mandatory safety data sheets are absent, leaving workers unaware of the danger the substance poses.
Mohd Hatta said DOSH had also seen cases where the quantity of gas is manipulated by distributors who alter the declared amount.
He said gas leaks especially involving ammonia and chlorine have also occurred in processing industries.
Often, they are caused by equipment failure, lack of routine maintenance, non-compliance with safe operating procedures and human error or negligence. These breaches pose significant risks to workers and the environment.
DOSH advocates self-regulation whereby employers and employees are responsible for the risks in their premises.
“This is why we always urge employers to focus on training their staff, especially on safety and prevention,” he said.
Fire Department fire safety division director Datu Khirudin Drahman@Hussaini said other than responding to gas leaks and fires, the department was also tasked with carrying out inspections and issuing supporting documents for the licensing of businesses involved in the storage and use of gases and hazardous substances.
He said the department inspects multiple essential safety requirements.
Among them are distancing between a storage or work area from public road, residential areas and other premises; ventilation systems to prevent dangerous gases from accumulating within an enclosure and gas leak detection devices.
“There are various codes of practice specifically for compressed gases and cryogenic fluid, their storage, handling, transportation and installation of fuel gas piping systems,” he said.
Checks with Sirim QAS International, the national standard compliance and industrial research agency, showed that industrial gas tank fittings such as regulators, valves and hoses which often are the main source of gas leaks are not subjected to its scrutiny unlike similar parts used in domestic gas cylinders.
Sirim QAS product certification and inspection department head Miswary Mat Yaacob said that while Sirim has the expertise to carry out standard compliance certifications on industrial gas tank fittings, it is not tasked to do so.
However, he said under the Energy Commission, Sirim is designated to carry out certifications on domestic gas cookers and electrical appliances.
“It is important for such parts to be inspected for standard compliance as those of inferior quality may pose a safety hazard and trigger mishaps. Sirim is prepared to carry out certifications on these parts used by the industrial gas industry and raise the overall standards of the industry in terms of safety,” said Miswary.
BINTULU: Chemical company OCiM continues to operate as usual, except for the site of last night's explosion, which was closed for investigations, said the authorities today.
Samalaju Fire and Rescue Department head Irwin Abidin said the department is investigating the cause of the explosion at the Samalaju Industrial Park here.
He said the explosion did not involve piping or vessels, and caused damage only to the shelter panel wall.
He said according to information received from the company's security officer, the explosion was likely caused by a hydrogen gas leak from a filter vessel that had built up in the shelter at the PS1 A1 section.
"There was no operational action taken by firemen at the scene. They only monitored and collected information from the factory on the explosion."
He said the Samalaju station received a call from OCiM on the explosion, which is said to have happened about 11pm.
He said the explosion happened on the eighth floor of the building.
KUCHING: Kebocoran 'flauge gasket' atau penapis disyaki sebagai punca letupan gas hidrogen sebuah kilang di Taman Perindustrian Samalaju di Bintulu, malam tadi.
Ketua Balai Bomba dan Penyelamat (BBP) Samalaju, Irwin Abidin berkata ia hasil daripada pemeriksaan awal yang dilakukan pengawal keselamatan kilang terbabit.
"Keluasan lokasi kejadian adalah 35 meter persegi dan radius kerosakan akibat letupan adalah empat meter persegi.
"Tiada letupan yang melibatkan paip atau kapal. Letupan hanya mengakibatkan kerosakan pada 'shelter panel wall', " katanya.
Irwin berkata sepasukan anggota diarahkan ke lokasi letupan sejurus pihaknya menerima panggilan kecemasan pada jam 10.01 malam.
Katanya, setibanya di lokasi pada jam 11.05 malam, pihak kilang memaklumkan berlaku satu letupan di PS1 A1 Section tingkat lapan bangunan kilang OCiM Sdn Bhd Samalaju.
"Komander operasi mendapatkan maklumat awal dari pihak kilang untuk mengenal pasti punca letupan itu seterusnya membuat pemeriksaan dan penilaian risiko akibat dari letupan.
"Tiada operasi dijalankan dan anggota hanya membuat pemantauan serta mengambil maklumat dari pihak kilang berkaitan letupan itu.
"Tiada kecederaan dilaporkan dalam kejadian itu dan siasatan lanjut masih dijalankan," katanya.
Irwin berkata punca sebenar letupan masih dalam siasatan.
Katanya, operasi kilang itu diteruskan seperti biasa kecuali lokasi kejadian ditutup bagi membolehkan siasatan lanjut dijalankan.
BINTULU (Jan 23): The Department of Occupational Safety and Health (DOSH) Sarawak has dispatched an investigative team to the plant in Samalaju Industrial Park here following an explosion that occurred late last night.
In a statement posted on Facebook, DOSH Sarawak said that the team will conduct a thorough investigation to determine the cause of the incident, which took place around 10.55pm.
“Legal action will be taken against the responsible parties if there are violations under the Occupational Safety and Health Act 1994 (Act 514).
“DOSH Sarawak takes all accidents seriously and urges all employers to enhance safety and health standards at the workplace,” it said.
The latest Samalaju Industrial Park explosion occurred at the plant operated by OCIM Sdn Bhd.
According to a report from the plant’s safety officer, the incident is believed to have been caused by a hydrogen gas leak from a filter vessel that accumulated within the shelter at PS1 A1 Section.
Fortunately, no casualties were reported.
Gas leak believed to have caused explosion at OCIM plant in Samalaju, no injuries reported
- Admin UKK
- Berita
BINTULU (Jan 23): An explosion occurred at OCIM Sdn Bhd’s plant in Samalaju Industrial Park here last night.
The Sarawak Fire and Rescue Department (Bomba) said no injuries were reported in the incident.
Firefighters from the Samalaju fire station were dispatched to the scene for monitoring purposes after receiving a call at 11pm.
When contacted today, Samalaju fire station chief Irwin Abidin said based on a report from the plant safety officer, the explosion is suspected to have been caused by a hydrogen gas leak from a filter vessel that accumulated within the shelter at PS1 A1 Section.
“The incident area covered 35 square metres, with the blast radius causing damage to four square metres.
“There was no explosion involving piping or vessels, and the damage was limited to the shelter panel wall,” said Irwin.
He added the plant operators isolated and shut down operations from Centre Control Room One to manage and stop operations during the incident.
No firefighting operations were conducted by Bomba.
Firefighters only monitored and collected information from the plant regarding the explosion.
Irwin added the Bomba Fire Investigation Division is still investigating the exact cause of the explosion.
In August last year, a fire that broke out at OCIM’s bottom reactor tank resulted in the deaths of two workers, while eight others were injured.
Also in Samalaju the following month, 100 Phase 3 pots at Press Metal were affected by a smelter fire, while in November an explosion occurred at an OM Materials (Sarawak) Sdn Bhd factory furnace workshop.
No one was injured in both incidents.