This state-of-the-art review was aimed to conduct a comprehensive literature survey summarize experiences of crumb rubber (CR) application in concrete within the last 30 years. It shows that certain gaps prevent obtaining coherent overview both mechanical behaviour and environmental impact (CRC) object stereotypes which use CR construction industry. Currently, four major barriers can be disting...

PPLK Corp. is a company that uses natural rubber as the main raw material to produce crumb rubber. The problem identified in insufficient amount of received and fulfill consumer demand. There have been fluctuations high variability between periods. To minimize this variability, it necessary forecast requirements. purpose study inventory for next periods using best-fitted model, which Autoregres...