Displaying items by tag: Standards Organisation of Nigeria

Nigeria: Lafarge Africa has applied to the Standards Organisation of Nigeria (SON) to use the product name Roadcem for its CEM-II Portland limestone cement (PLC) when sold in bulk. The Nigeria Tribune newspaper has reported that Lafarge Africa supplies PLC in bulk for use as a soil stabiliser in roadbuilding. It sells supplies the product bagged to retailers as Classic PLC.

SON certified Lafarge Africa's PLC under its Mandatory Conformity Assessment Programme.

Nigeria: The Standards Organisation of Nigeria (SON) has awarded Mandatory Conformity Assessment Programme product quality certificates to Lafarge Africa. The certificates were presented after the company’s Mfamosing cement plant met confirmatory and standardisation requirements set by the SON, according to the Punch newspaper. The subsidiary of Switzerland-based LafargeHolcim said that the certifications further demonstrated its commitment to ensuring quality assurance and compliance with the relevant product standards within the regulatory framework of the government. The certification process followed a series of inspections and connected analysis.

The Bureau of Indian Standards (BIS) has warned local cement producers to rein in their more outlandish claims. In a letter reported upon by the Economic Times newspaper this week, the government department has accused some manufacturers of making both objective and subjective claims about their products that strained credulity and didn’t fit the corresponding official standards. One industry source from the newspaper blamed the crackdown on some producers claiming that their cement products helped protect people from Covid-19! In their view the bureau was now over-enforcing its rules in retaliation. Given the severity of the outbreak in India - it has the second highest number of reported cases in the world this week - the response of the authorities is understandable to say the least.

The distinction between objective and subjective exaggeration that the BIS makes it worth looking at in more detail. For example, objective or supposedly fact-based claims the BIS cited included: ‘Protect Steel in Concrete’; ‘Protect Concrete from Corrosion’; ‘Corrosion Resistant’; ‘Weather Proof’; and ‘Damp Proof.’ Then, there were subjective, or more emotionally evocative, claims along the lines of ‘strong’ or ‘high performance.’ The BIS then outlines the specific ways in which objective and subjective assertions can be used. Objective claims should be avoided on marketing and packaging material. Subjective claims should, “explicitly indicate that such claims are not covered under the scope of BIS licence granted to them and the responsibility of such claims lies with them.”

Marketing is a big part of standing out in the crowded Indian cement market with producers sponsoring major sports teams. This might seem odd to readers elsewhere in the world but it demonstrates the target market, the importance of cement as a commodity to the general public and the power of brand awareness. Amubja Cement’s logo of a man with a Charles Atlas style physique cuddling a building sums up the message they want to convey: strength. No wonder producers are wary of the BIS wading in.

Standards also appeared in another news story this week with the announcement that Taiwan Cement Corporation (TCC) had obtained the first cement product carbon footprint label issued by the Environmental Protection Administration (EPA) in the country. Its products will be marked with carbon footprint labels from the fourth quarter of 2020.

This shows a general trend in cement products towards showing sustainability credentials from putting environmental footprint data in front of specifiers for large projects towards making it a more basic retail selling point. Lots of other cement producers around the world have done and/or are doing similar things, from the dedicated slag cement manufacturers to the larger producers routinely releasing and promoting new low-CO₂ products. To pick one example from many, in July 2020 LafargeHolcim France introduced ‘360Score CO₂ emissions reduction ratings’ to its bagged cement range. The score, between ’A’ and ’D,’ corresponds to the factor of CO₂ compared to CEM-I Ordinary Portland Cement (OPC), with ‘A’ products producing less CO₂ than ‘D’ products in their overall creation.

To look at an older example of the need for standards generally, building collapses in Nigeria appeared to increase post-2000, with the misuse of lower-grade cements blamed for the situation. The Standards Organisation of Nigeria (SON) took action in 2014, local producers introduced higher strength cements and the problem was reduced. Given the intangible nature of measuring sustainability in cement products there is a need for reliable standards. Unlike performance metrics, such as a strength or durability, the CO₂ footprint of a cement product will generally remain utterly intangible for most end-users. The effects of CO₂ emissions are continually analysed and debated, but the negative climate effects of cement products are more akin to someone else’s house flooding on the other side of the world 50 years later, than one’s own house falling down a decade later due to using the wrong strength cement. So, some form of trustworthy enforcement for sustainability standards is crucial. Standards may represent ‘boring’ bureaucratic red tape at its most officious but we need them. In India and elsewhere though, the debate on enforcement continues.

Nigeria: Osita Anthony Aboloma, the Director General of the Standard Organisation of Nigeria (SON), has blamed poor cement as a major cause of building collapses. He made the comments via a deputy at a technical committee meeting for the review of the standard for cement (NIS444-1.2014) in Lagos, according to the Nigerian Sun newspaper. The standard is being reviewed for the next five years.

Also at the meeting, Joseph Odigure, the chairman of cement standards at Council for the Regulation of Engineering in Nigeria (COREN) at the University of Lagos, was appointed chairman of the technical committee. Professor Garuba Abu was appointed as its Vice Chairman.

Nigeria: Production managers at Lafarge Africa’s cement plants at Ewekoro and Sagamu, Ogun State have complained about poor supplies of gas. Segun Shoyoye and Hannes Diedericks made comments to the Nigerian Guardian following a shutdown period of six weeks. They said that the situation started in early 2016 and has led to low production at the plants. The pair made their comments to the press in connection to an inspection of the two plants by officials from the Standards Organisation of Nigeria (SON), led by the Acting Director-General, Paul Angya.

"The major issue is lack of gas supply because of the blowing up of oil and gas pipelines by militants in the Niger Delta region. We are now using a mixture of gas and black oil for our operations, which is highly costly, and also drops our production from 100% to 75% at the Ewekoro plant. This has been going on since February 2016,” said Shoyoye. He added that production at Sagamu stopped for six weeks in May 2016. Production has dropped from 3000t/day to 1000t/day due to the issue. Lafarge Africa is currently sourcing alternative sources of energy for its cement plants.

Nigeria: The Federal High Court of Calabar has stopped the Standards Organisation of Nigeria (SON) from implementing the proposed cement standards it introduced recently. The ruling was issued by Justice Emmanuel Obile in a suit that was instituted by the United Cement Company of Nigeria Limited (UniCem) against the Attorney General of the Federation, Minister of Industry, Trade and Investment and the SON.

The judge urged the SON to ensure that it maintains the status quo over the proposed cement standardisation and warned it to halt action on the implementation of the controversial standardisation pending the hearing and determination of the substantive suit.

The process of reviewing the cement standard by the SON is surrounded in controversy as professional bodies like Council for the Regulation of Engineering in Nigeria (COREN), the Nigerian Society of Engineers (NSE), cement manufacturers among other stakeholders have cried foul over the process. The matter has been adjourned to 17 November 2014 to enable the SON to file its preliminary objection, which the court agreed would be taken together with the other pending applications.

Nigeria: The Standards Organisation of Nigeria (SON) has issued a 60-day ultimatum to cement manufacturers on product labelling and traceability requirements. Primarily, the new guidelines mandate the manufacturers to indicate on product bags the manufacturing and expiry dates, product application information as well as the batch numbers of the products.

Cement manufacturers, including Dangote Cement, Lafarge Nigeria, Unicem, Ibeto Cement, Ashaka Cement and Sokoto Cement, had appealed to the agency to review its initially-proposed 30-day deadline to enable them to implement the changes in their processes. The move, which is expected to enhance traceability in case of product failures, also places a responsibility on cement manufacturers to ensure that their products meet required guidelines and health and safety requirements.

Nigerian cement producers are also expected to submit their advertisements and commercials for pre-approval by the SON before they are sent to the media, while processes should be initiated to ensure that products are properly stored by distributors and retailers to avoid compromising product integrity.

Nigeria: The controversy among cement manufacturers and the Standards Organisation of Nigeria (SON) over the application of various cement grades for building and construction may have waned as block makers in the northern part of Nigeria have started to comply with the SON directive on the classification of cement grades and their uses.

Northern Nigerian block-makers have announced that they have complied with the SON directive as most of them now use 42.5R grade cement to produce concrete blocks. Hamza Gambo, chairman of Kaduna State Blocks and Concrete Makers Association, said that all of his members have complied with the SON directive, adding that the directive was in the national interest. He stated that most block-makers in the north now use Dangote 3X cement, which is the only 42.5R grade cement that meets the SON specification.

"We've been using the new improved cement for the past two months," said Gambo, who owns concrete block plants across Nigeria. He added that the Kaduna State Blocks and Concrete Makers Association would deal with members who refuse to comply with the SON cement grade standards according to the association's constitution.

Nigeria: Lafarge Cement WAPCO, Ashaka Cement and Unicem have started court action against the Standards Organisation of Nigeria (SON) regarding its plan to limit the application of 32.5 grade cement. The action follows a publication by SON restricting the application of 32.5R grade cement to plastering use only.

"We have instituted a suit against the SON over its recent pronouncement and plan to implement a new mandatory industrial standard order for cement manufacturing, distribution and usage in the country," said the three cement producers at a briefing in Lagos. The producers added that 32.5 grade cement is a widely used multi-purpose product and has 'never' been associated with building collapses.

Following the Standards Industry of Nigeria's (SON) decision earlier this week to ban 32.5 grade cement for all applications except for plastering, the country's cement industry is likely to be faced with some difficult decisions. The new rules state that 42.5 grade cement must be used for casting of columns, beams, slabs and for moulding blocks, while 52.5 grade cement is now mandatory for building bridges. As a developing country, Nigeria is home to a large number of construction and infrastructure projects. To ensure safety this means that the construction industry must be well-regulated.

Arguments against the use of low quality cement in Nigeria have been long drawn out as low quality cement has been blamed for a spate of building collapses, resulting in the deaths of 297 people in 1974 – 2010.

In support of the country's cement producers, SON's director general Joseph Ikem Odumodu was eager to point out that low quality cement is not to blame for Nigeria's building collapses. He said that cement grades 32.5, 42.5 and 52.5 are designed for different applications, which are not being adhered to by builders. While 42.5 grade cement is the minimum suitable grade for multi-story building construction like residential homes, 32.5 grade cement is frequently used instead as it is cheaper and more readily available.

Dangote Cement is currently the only company producing 52.5 grade cement in the country, which it sells at the same price as its 42.5 grade cement. The new SON decision is therefore expected to be good news for Dangote, potentially increasing sales volumes and improving the company's reputation.

With regards to the rest of Nigeria's cement producers, unless they are able to convert their production process for 42.5 and 52.5 grade cement extremely rapidly, Nigeria's cement imports and prices for domestic 42.5 and 52.5 grade cements are likely to increase, in contrast to recent trends. The new regulations, which SON has said will be strictly enforced, provide an excellent opportunity for market share expansion to those cement producers that respond rapidly. It might also be considered the ideal moment for companies to begin exploring brand identities and marketing campaigns. Lookout for our new report on cement branding in a future issue of Global Cement Magazine.