Tanzania Bureau of Standards (TBS)

Draft Standards for Public Comments

• Instrument transformers - Part 1: General requirements
• Automatic electrical controls – Part 2-11: Particular requirements for energy regulators
• Automatic electrical controls – Part 1: General requirements
• Voltage detectors – Part 1: Capacitive type to be used for voltages exceeding 1kV AC
• Letter for Stakeholders Comments
• FORM FOR STAKEHOLDERS COMMENTS
• TITLE AND SCOPE FOR ISO STANDARDS
• Fire protection — Automatic sprinkler systems — Part 1: Requirements and test methods for sprinklers
• Fire protection — Portable and wheeled fire extinguishers — Part 2: Inspection and maintenance
• Fire protection — Portable and wheeled fire extinguishers — Part 1: Selection and installation
• Firefighting — Portable fire extinguishers — Performance and construction
• Fire protection equipment — Carbon dioxide extinguishing systems for use on premises — Design and installation
• Graphical symbols — Safety signs — Safety way guidance systems
• Identification of the contents of industrial gas cylinders [Rev. TZS 97:1980]