Tool for quick estimation of CO2 emissions in civil engineering projects
It provides civil engineers with CO2 emission values during the process of designing infrastructure projects. It is a web tool where the user can choose among different technical options for the key types of work, enter the quantities and get an amount of CO2 emissions automatically. As a result, it is possible to make project decisions taking into account the environmental footprint.
Alternatives to conventional road barriers with lower environmental footprint
A manufacturer of vehicle restraint systems sells concrete barriers made with recycled aggregate and low-emission cement, and wants to quantify their environmental advantages compared to conventional barriers. They have asked ITeC to issue a Life Cycle Assessment (LCA) for both alternatives, covering the cradle-to-gate + C and D modules as per EN 15804+A2 standard.
Assessment of a bituminous mixture modifier compound for road paving
A manufacturer has developed a product for modifying bituminous mixtures that improves the performance of paved surfaces subject to high mechanical stress. Due to its composition, it falls outside the scope of harmonized standards EN 14023 and EN 12591, and it is unclear whether it qualifies for EAD 230145-00-0105. The manufacturer has requested advice from ITeC to find a valid route for the technical assessment of the product.
Expansion of the BEDEC database to cover works in natural environments
After a consultative round with various public and private entities, ITeC has expanded the BEDEC database to include a set of items for budgeting and monitoring projects related to forest management, wildfire prevention in natural areas, construction and maintenance of forest tracks, and valorization of biomass.
Examination of the structure of an underground parking facility
A nearly 3,000 m² underground parking facility is exhibiting several water related pathologies. ITeC has conducted a detailed inspection to identify and document the various issues, distinguishing between localized and linear defects, as well as between areas showing simple dampness, active leaks, and zones with cracking or concrete spalling. Mapping where these problems are concentrated will be essential for selecting the most effective strategy to repair the infrastructure.
Upgrade of the BEDEC database with electric construction equipment
Until now, the BEDEC database only contemplated that certain construction equipment (dumpers, loaders, excavators, vibratory rammers...) were powered by combustion engines, even though versions with electric motors are already available on the market. ITeC has added these new alternatives to the database, that reduce the environmental footprint of the project, although there may be a cost difference to consider. In total, BEDEC users now have more than 80 construction operations where they can choose between traditional equipment and electrical equipment.
Evaluation of innovative structural bearings
A manufacturer of bearings for civil engineering structures has introduced innovations in the sliding material, which improve the mechanical performance and durability of the product, but also remove the possibility to obtain the CE mark according to harmonized standard EN 1337-7. ITeC has offered an alternative solution through the European Technical Assessments, that requires to draw a specific testing protocol that must be compatible with the nature of the bearing materials and the evaluation criteria that EOTA has already specified in previous EADs.
Environmental impact of slopes
The preparation of slopes and their subsequent stabilization and protection against landslides is one of the most recurrent activities in linear civil works, which also has a large impact on the safety of the infrastructure. As part of an in-depth update of the items related to slopes in the BEDEC database, the contents have been reviewed and expanded, including those related to the environmental footprint (energy consumption, CO2 emissions and construction and packaging waste)
Assessment of a temporary geotechnical anchor kit
A manufacturer of rock and soil anchors for geotechnical works was exploring how to obtain CE marking for this type of kits and found out that EAD 160071-00-0102 defined up to 23 mechanical characteristics that should or should not be tested depending on the type of anchor and its intended use. To surely define the type of testing protocol applicable to its product, intended solely for temporary anchors, the manufacturer sought advice from ITeC.
Transferring maintenance data from CMMS software to the TCQ platform
A company specializing in hydraulic installations for the primary sector uses CMMS software to manage maintenance works. They have requested a solution from ITeC to share the data entered into this software with the TCQ program. This will allow them to take advantage of TCQ’s functionalities such as issuing work completion certifications for each contractor and tracking deviations between planned and actual costs.
