Concrete pipe associations and their corporate members understand that successful concrete pipe production facilities are largely dependent upon modern plants, products that can be easily specified in a highly competitive marketplace, and well-trained people who can produce pipe and other precast products to Standards that are accepted industry-wide. The staff complement consists of a range of professionals from skilled production workers to management. All are trained in teamwork paradigms, and health and safety protocol. Successful operations are fully integrated with in-house personnel and outsourced material suppliers and service providers……

Link to article.

(Article published in CPI.)

This is a demonstration of the comparative flammability of polypropylene pipe (PP), reinforced concrete pipe (RCP), and high density polyethylene pipe (HDPE). Dry hay is ignited in three 18 in. by 18 in. pipes and allowed to burn. This is an unedited test conducted on October 21, 2015.