1. The gasometric method for the determination of carbon content 2. The gasometric method for determination of active aluminium 3. The gasometric method for determination of grease 4. The gasometric method for the determination of active magnesium and active aluminium - magnesium contents 5. Methods for chemical analysis of ferroboron - the gasometric method for the determination of carbon content 6. Methods for chemical analysis of silicomanganese alloy - the gasometric method for the determination of carbon content 7. Methods for chemical analysis of ferrovandium the infrared absorption method and the gasometric method for the determination of carbon content 8. Methods for chemical analysis of ferromanganese and blast furnace ferromanganese - the gasometric method for determination of carbon content 9. Methods for chemical analysis of ferrovandium . the infrared absorption method and the gasometric method for the determination of carbon content