Oxygen transfer in gravity flow sewers

Balmer, P. / Tagizadeh-Nasser, M. / International Association on Water Quality | British Library Conference Proceedings | 1995

Optimal design program for gravity sanitary sewers

Nzewi, Emmanuel U. / Gray, Donald D. / Houck, Mark H. | Taylor & Francis Verlag | 1985

Construction of Gravity Sewers By Directional Drilling

Harper, R. / Swanson, D. / Holitzki, B. et al. | British Library Conference Proceedings | 1997

PVC Lined Steel Pipe Bridges for Gravity Sewers

Romer, A. E. / American Society of Civil Engineers; Pipeline Division | British Library Conference Proceedings | 1996

Design of Small-Diameter Variable-Grade Gravity Sewers

J. D. Simmons / J. O. Newman | NTIS | 1984