Double Cycling

On 4 May 2012 Esmail A, Student at Concordia University, Ontario, Canada, asked the following question:

“Double –cycling technique?”

A précis summary of action points suggested by contributors to the Linkedin “Container Terminals, Theories, Practicies, Problems” blog in response to the above question is shown in link below with some additional points added in red.
4 May 2012 EIsmail A – Double Cycling