3.3 Chemical disinfection

Loading...
Ver programa

Revisiones

4.7 (620 calificaciones)
  • 5 stars
    77.74%
  • 4 stars
    19.51%
  • 3 stars
    2.25%
  • 2 stars
    0.32%
  • 1 star
    0.16%
AA

Feb 09, 2018

A very well organised course. Dr. Rick Johnston is an excellent mentor to have! Wish him all the best. Highly recommended for Civil Engineering/ Environmental Study backgrounds.

OE

Sep 29, 2019

This course is very interesting to me and I really like the presentations and the ability to study at will, my knowledge on water treatment have been upgraded.\n\nThank You

De la lección
HWTS treatment options

Impartido por:

  • Rick Johnston

    Rick Johnston

    Dr.
  • Sara Marks

    Sara Marks

    Dr.

Explora nuestro catálogo

Inscríbete de manera gratuita y obtén recomendaciones personalizadas, actualizaciones y ofertas.