EUROLAB laboratory provides testing and compliance services within the scope of JIS A 1435 standard. Due to the natural accumulation of water under pavements in the foundation and sub-base layers, the aggregate may eventually become saturated.
Then, with cycles of freezing and thawing, the cracking of concrete begins in the saturated aggregate under the slab and progresses upward until it reaches the wearing surface.
This problem can be mitigated either by choosing aggregates that perform better in freeze-thaw cycles or by reducing the maximum particle size where marginal aggregates must be used. It can also help to install effective drainage systems to carry free water under the pavement.
Cold weather and winter conditions can be difficult when fly ash is present in concrete. Especially when used at higher levels, fly ash concrete typically has prolonged setting time and slow strength gain, resulting in low early age strengths and construction speed delays.
EUROLAB assists manufacturers with JIS A 1435 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.
To get an appointment, to get more detailed information or to request an evaluation, you can ask us to fill in our form and reach you.
EUROLABreporting and certification activities, United Accreditation Foundation (UAF), Turkish Accreditation Agency (TÜRKAK) ve Enterprise Accreditation Foundation (EAF) based on the accreditation provided by the accreditation body. The Enterprise Accreditation Foundation (EAF) accreditation body is also a signatory of the United Nations (UN GLOBAL COMPACT) organization.
