'Msma' diaporamas de présentation

Presenter: Ir. Dr. Quek Keng Hong

Half-Day Intensive Seminar Entitled: How to Design a Drainage System to Meet the Requirements of the Urban Stormwater Management Manual (MSMA) by D.I.D. Presenter: Ir. Dr. Quek Keng Hong Organised By: Water Resources Technical Division (WRTD) of IEM Date: 13-4-2009 (Monday) Time: 9:00 am-1:00 pm.

857 views • 84 slides

S.G. Wilson, A.S. Culpepper, and A.C. York University of Georgia and N. C. State University

355 views • 25 slides

Quantities of As in Florida

Quantities of As in Florida. Purpose. Determine the relative magnitude of arsenic from CCA-treated wood versus the amounts from other arsenic sources Evaluate arsenic inputs, outputs, and reservoirs. Inputs/Outputs/Reservoirs. CCA-treated Wood Non-CCA Pesticides Geologic Sources Fuels

292 views • 19 slides