Tenders are invited for The right to enter into an Agreement for the supply of vibrated concrete
poles, UK and concrete products for the "technological connection" for the needs of the branch facilities of PJSC "IDGC of South" - "Volgogradenergo"
Located 1,000m above sea level, the Boqta dam's wall will contain 180,000m 3 of roller-compacted concrete and 50,000m 3 of conventionally vibrated concrete
traditional vibrated concrete
and the self-compacting concrete (SCC) were compared and concrete casting tasks were assessed for occupational exposure to hand transmitted vibration (HTV) and noise, as well as for WMSD risk using the Quick Exposure Check (QEC), PLIBEL checklist and ErgoSAM method.
RCC is comparatively soft and susceptible to cracks and outflow compared to formal vibrated concrete
used for building thousands of high dams, bridges, and skyscrapers etc.
The autogenous healing of cement and concrete: its relation to vibrated concrete
and cracked concrete, Proceedings of International Association for Testing Materials.
One lesson learned from SCC projects in Europe and Japan is that the production of SCC requires more experience and care than that of conventional vibrated concrete
Hardened SCC, as compared with traditional vibrated concrete
of similar water/cement ratio, is expected to have:
Contract awarded for Course Agglomerates And Vibrated Concrete
The mixture with silica fume additions behaviour is similar to a normal vibrated concrete
Tenders are invited for Open request for proposals without preliminary qualification for the right to enter into an Agreement for the supply of vibrated concrete
poles for the needs of PJSC "IDGC North-West" "Novgorodenergo"
Tenders are invited for Open one stage tender without preliminary qualification for the right to enter into an Agreement for the supply of vibrated concrete
poles and the UK w / concrete boxes for the needs of PJSC "IDGC of Center and Volga Region"
Supply of vibrated concrete
poles for the needs of JSC "IDGC of the North-West" "Arkhenergo"