Available online
| Module code and title: | T237, Environmental control and public health |
|---|---|
| Item code: | T237; VCR |
| First transmission date: | ntx |
| Original broadcast channel: | ntx |
| Published: | 1992 |
| Rights Statement: | |
| Restrictions on use: | |
| Duration: | 00:46:58 |
| + Show more... | |
| Producer: | Bob Walters |
| Contributors: | Keith Attenborough; Pamela Furniss |
| Publisher: | BBC Open University |
| Keyword(s): | 2 molar sulphuric acid; Carbon dioxide; Dissolved oxygen; Manganese chloride; pH; Potassium iodide; Sodium bicarbonate; Sodium thiosulphate; Sound pressure level; Titration |
| Master spool number: | DOU7436 |
| Production number: | FOUT440N |
| Videofinder number: | 4584 |
| Available to public: | no |
