Displaying items by tag: certification

Sri Lanka: Siam City Cement subsidiary INSEE Cement has secured EcoLabel certification for its products, in recognition of their environmental performance. Key initiatives included energy efficiency upgrades, raw materials optimisation, increased alternative fuels substitution, clinker factor reduction and emissions monitoring and control. Daily FT News has reported that EcoLabel Sri Lanka and the National Cleaner Production Centre awarded the label, the first of its kind for any cement producer in Sri Lanka.

Asia: Three national sustainability certification providers have signed a tripartite mutual recognition agreement for harmonised green label criteria for cement products. Ecolabel Sri Lanka, the Singapore Green Labelling Scheme and Thai Green Label agreed to the mutual recognition of each other’s certification of cement. Through the collaboration, the bodies aim to enhance market access to environmentally preferable products across South and South East Asia, Daily FT News has reported.

Europe: Germany-based Heidelberg Materials has begun deliveries of EvoZero carbon-captured cement to customers across Europe. Subsidiary Heidelberg Materials Northern Europe produces EvoZero cement at its net-zero Brevik cement plant in Norway. Early adopters to purchase the product include Sweden-based Skanska for its construction of the Skøyen metro station in Oslo, Norway.

Heidelberg Materials launched a 400,000t/yr, 50% carbon capture and storage (CCS) plant at the Brevik plant on 18 June 2025. The plant’s capture and storage data are verified by certification organisation DNV Business Assurance Germany and digitally recorded in Heidelberg Materials' proprietary Carbon Bank.

CEO Dr Dominik von Achten said "I am proud and pleased that the entire process chain is now in place and that our CCS plant in Brevik is now directly contributing to the reduction of CO₂ emissions in construction. EvoZero is proof of our commitment to driving real measurable decarbonisation and leading the transformation of the construction industry."

US: Ecocem has obtained ASTM C1157 certification for its ACT low-CO₂ cement technology, confirming it meets or exceeds strength and durability benchmarks while reducing emissions and energy use. Unlike traditional cement specifications, the standard is performance-based, allowing for innovative formulations.

Founder and group managing director Donal O’Riain said “This is a significant moment for Ecocem and for low-carbon cement globally. Over the past 10 years our solutions have seen significant traction across Europe. The US is one of the largest cement markets in the world, and this certification will support integration into existing supply chains and offers a pathway for the sector to rapidly decarbonise through improved efficiency and without increasing costs or complexity.”

Ecocem is advancing its first North American project, a proposed terminal and milling operation at the Port of Los Angeles, aimed at establishing a reliable low-CO₂ cement supply chain in California. The company says that its low-carbon cement technology, ACT, cuts clinker content by up to 70% by using limestone and locally-sourced supplementary cementitious materials. The announcement follows recent regulatory approvals in France, new investment in production lines in Dunkirk, and partnerships with Bouygues, Vinci and Titan Group.

US: Hoffmann Green Cement Technologies has obtained ASTM C1157 certification for its H-UKR 0% clinker cement after several months of testing and trials at the University of Miami.

The benchmark standard evaluates cements on their performance, regardless of their composition. H-UKR cement is now officially recognised as a hydraulic cement that can be used in all general construction applications, whether structural or non-structural. Hoffmann Green said that this is the first time that a 0% clinker cement has obtained this certification.

Co-founders Julien Blanchard and David Hoffmann said “This international technical recognition marks a decisive step forward in our certification process, which is part of a broader ambition to expand the applications of our 0% clinker cement through continuous innovation. It validates the reliability and sustainability of our technology on a global scale, in accordance with the most demanding standards. With this certification, H-UKR has confirmed itself as a game changer technology capable of profoundly transforming an industry that has remained unchanged for more than two centuries.”

France: Ireland-based Ecocem has obtained a Technical Evaluation of Products and Materials (ETPM) from the Centre Scientifique et Technique du Bâtiment (CSTB) for ACT1, the first iteration of its low-carbon cement technology. The ETPM certifies the mechanical performance and durability of concrete made with ACT1, confirming its compliance with European structural design codes.

The ETPM will support Ecocem’s planned submission for an Appréciation Technique d’Expérimentation (ATEx) in the second half of 2025, which will assess the use of ACT1 in structural applications such as walls, beams and foundations.

Director of product development and standardisation Christian Clergue said “To guarantee the swift deployment of our ACT technology in the French market, it was essential that Ecocem opted for the most relevant national technical assessments. This assessment provides clear evidence of ACT1’s workability, durability, safety and strength, demonstrating it is safe to use across the construction ecosystem.”

Ecocem received a European Technical Evaluation (ETE) for ACT in early 2024. Further iterations of ACT will be subject to similar assessments in France and the EU.

US: Fortera has achieved ISO 9001:2015 certification for its ReCarb Plant in Redding, California, which produces 15,000t/yr of ReAct low-carbon cement. The international certification establishes protocols for quality management systems and ensures delivery of products and services that meet regulatory requirements. Fortera said that the certification process involved months of internal audits, documentation of operating procedures and responding to third party feedback.

Bahrain: New rules have placed strict demands on local producers and importers. A regulation signed by Industry and Commerce Minister Abdulla bin Adel Fakhro requires all cement sold in Bahrain to meet BS EN 197-1 and GSO ASTM C150 standards and be circulated with a conformity certificate from the Bahrain Standards and Metrology Directorate. News of Bahrain has reported that there will be regular laboratory testing, specific storage and transport conditions, and penalties for non-compliance. The move reportedly marks a push to raise the standard of construction materials.

Colombia: Cementos Argos has obtained third-party verification for an environmental product declaration (EPD) for the Type VII cement produced at its Cartagena plant.

Tomás Restrepo, vice president of Cementos Argos, said "This certificate validates our efforts to reduce environmental impacts, optimise resources and offer a high-quality material that responds to the needs of each of our clients' projects.”

Brunei: Heidelberg Materials Butra Sdn Bhd has become the first cement producer to receive a ‘green’ label certification for its Portland composite cement. The Singapore Environment Council awarded the certification, which recognises products meeting stringent environmental standards such as lower carbon emissions and sustainable material use.

Managing director of Heidelberg Materials Butra, Terence Ong, said “By offering environmentally responsible products, we aim to contribute to the nation’s infrastructure development while minimising our ecological footprint.”