Displaying items by tag: concrete

UK: Aggregate Industries has appointed Max Colligan as the managing director of its Ready Mix Concrete business and as a member of its executive committee. He holds over 30 years of experience in the construction industry. He holds a degree in civil engineering and has post-graduate qualifications in quarrying.

Colombia: Cementos Argos Colombia supplied around 220,000m³ of concrete and over 8000t of cement for the constriction of the Oriente Tunnel. The road infrastructure project near Medellín in Antioquia is scheduled to be commissioned in mid-August 2019. Work on the project started in 2015. The tunnel had an investment of around US$300m and it will be the longest operational road tunnel in South America when it opens.

Mexico: Cemex Mexico has launched a new website to sell concrete. It is intended to serve builders, contractors, small business owners, architects, construction entrepreneurs and the general public for any size of project from 1m³ upwards.

The site includes an online calculator to help customers work out the amount of concrete required for a project and technical support to aid the transaction. It also supports scheduling delivery at a specific time and date, as well as having visibility and tracking of the order in real time. The company says it is the first conle concrete sales channel in the country with ‘express’ service and full coverage.

US: Nine of Cemex USA’s ready-mixed concrete (RMX) plants in the San Francisco Bay Area of Northern California have earned ISO 14001:2015 certification for their environmental management systems (EMS). The company says these are the first RMX operations in the country to achieve the designation.

The nine plants located in Berkeley, Concord, Oakland, Pleasanton, San Carlos, San Francisco, San Jose, Union City and Santa Clara, California each received certification after Lloyd’s Register, an accredited third-party organisation, audited Cemex USA’s West Region management system at corporate and site level, verifying that it conforms to the standard. In addition to the plants, Cemex USA’s Livermore office also earned the certification.

“Effective environmental management systems are critical in helping our operations meet and exceed our environmental and sustainability goals. By following well-established standards of ISO 14001:2015, our operations can continue to build on their successes while serving as inspiring examples for others to follow across the US,” said Cemex USA president Ignacio Madridejos.

Earlier in 2010 Cemex’s Clinchfield cement plant in Georgia became the first Cemex operation in the US to achieve ISO 14001:2015 certification. The company is currently in the process of achieving the certification at several other of its operations in cement, ready-mix and aggregates across the country.

UK: Cemex has invested around Euro1m on relocating and upgrading its Eversley ready-mixed concrete plant. The new plant will be located at the Bramshill Quarry in Hampshire reducing the need for truck journeys to the fomer site nearby. The unit is being replaced with a Liebherr 2.25 mobile mix plant. The plant will have a storage capacity of 300t of cement, and 240t of aggregates. It will increase production from 80m³/hr to 24m³/hr. The inclusion of a central mixer will also enable special products such as traditional sand cement screed and flowing screeds like Supaflo to be produced, increasing the product range available.

Mexico: Cemex’s sales have fallen in all regions except for Europe. Its net sales fell by 4% year-on-year to US$6.72bn in the first half of 2019 from US$7bn in the same period in 2018. Its operating earnings before interest, taxation, depreciation and amortisation (EBITDA) dropped by 11% to US$1.21bn from US$1.36bn. Cement sales volumes decreased by 9% to 31.3Mt and ready-mixed concrete volumes by 3% to 24.9Mm³.

“The second quarter was impacted by the challenging global economic environment. Weaker-than-expected industrial activity and continued trade conflicts have resulted in lower investment in several of our markets. Mexico in particular has been affected by these factors, which led to lower-than-expected volumes. Adverse weather in the US also translated into muted activity during the quarter. In contrast, we are very pleased with the favourable performance of our Europe region,” said chief executive officer (CEO) Fernando A Gonzalez. He added that earnings were expected to pick up in the second half of the year due to improved government spending in Mexico, higher prices and sales volumes of cement in the US and Europe, stabilising energy prices and the group’s ‘Stronger Cemex plan’.

UK: Breedon Group’s revenue grew by 18% year-on-year to Euro502m in the first half of 2019 from Euro424m in the same period in 2018. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) rose by 22.3% to Euro90.9m from Euro74.0m. Cement sales volumes increased by 11% to 1Mt and ready-mixed concrete sales fell by 6% to 1.5Mm³.

"The period began well, with benign weather in the first quarter and generally healthy demand for our products, particularly in England, Wales and the Republic of Ireland, somewhat offset by fewer large projects in Scotland. Our performance in the second quarter was adversely impacted by lower volumes in Great Britain due to a flat construction market, ongoing project delays and competitive trading conditions. However demand in Ireland remained robust,” said group chief executive Pat Ward. He added that July 2019 had started well and that the group expected a ‘strong’ second half of the year.

Germany: Holcim Deutschland has opened a new 110,000Mm³ ready-mixed concrete plant at Weil am Rhein in Baden-Württemberg. The unit was biult in nine months. It had an investment of around Euro4m. Lars Essert willl manage the plant.

US: The Japan Coal Energy Center (JCOAL), GreenOre Clean Tech, Columbia University and Wyoming Infrastructure Authority (WIA) have entered into a memorandum of understanding (MOU) to test carbon utilisation and recycling technology. GreenOre Clean Tech, using technology under license from Columbia University, will use testing space at the Integrated Test Center (ITC) near the Dry Fork Station coal-fired power station in Gillette, Wyoming. Calcium carbonate produced through CO₂ mineralisation could then potentially be used for aggregates, concrete production or in paper production. The test will be funded by JCOAL with additional support from project partners.

The State of Wyoming and JCOAL have been working together since 2016, when they signed an initial MOU committing to cooperation in coal research and development of technologies and coal trade. JCOAL operates under the supervision of the Ministry of Economy, Trade and Industry of Japan and is supported by more than 120 member coal-related businesses, including Kawasaki Heavy Industries, Mitsubishi Hitachi Power Systems, Nippon Steel and Toshiba. Kawasaki is scheduled to test its solid sorbent capture technology at the ITC beginning in 2021.

Azerbaijan: Data from the State Statistics Committee shows that cement production in Azerbaijan dropped by 5.2% year-on-year to 1.6Mt in the first half of 2019. This has been blamed on a poor market, according to the Turan Information Agency. Despite this, concrete mix sales increased by 20.5% to 0.78Mt.