Displaying items by tag: Roads

Philippines: Holcim Philippines is promoting the use of its blended cement products by local contractors for use in road building on environmental and performance grounds. The initiative follows the government’s ‘Build, Build, Build’ infrastructure program. In July 2018 the Department of Public Works and Highways (DPWH) reported that 3945km of roads had been built by the current administration, with more projects underway until 2022.

Holcim Philippines Senior Vice President for Sales William Sumalinog said that DPWH has allowed the use of blended cement for roads since mid-2016 through Department Order 133, which amends building standards for concrete pavements that previously specified Ordinary Portland Cement (OPC). OPC has a higher clinker factor and so releases more CO₂ during production. He added that blended cement could perform better in some cases compared to OPC as it can be customised to address the specific durability challenges present in sites where structures will be built.

Sumalinog said that, since the issuance of the directive, the company has been working with its business partners and regional DPWH offices to highlight the benefits of blended cement over OPC through its engagement programs such as Holcim Building Bridges.

India: Roads and highways minister Nitin Gadkari has threatened implementing price controls on cement. He blamed problems his ministry has faced building concrete roads on alleged price collusion, according to the Telegraph India newspaper. During questions at the Indian Parliament he said that if cement producers did not ‘fall in line’ then he would propose placing cement under the Essential Commodities Act.

Ghana: Cement producers are lobbying the government to build new roads using concrete in order to use surplus cement. The country has a production capacity of 12Mt/yr but it only uses 8Mt/yr, according to Citi Business. The producers are calling on the president to make good on a previous statement on the matter.