Tanzania Bureau of Standards (TBS)

Draft Standards for Public Comments

• EDC 1 (3403) DTZS _ IEC 60335-2-3 Household and similar electrical appliances - Safety - Part 2-3- Particular requirements for electric irons
• EDC 1 (3402) DTZS _ IEC 60335-1 Household and similar electrical appliances - Safety - Part 1- General requirements.
• EDC 1 (3401) DTZS _ IEC 60311 Electric irons for household and similar use - methods for measuring performance
• LETTER FOR STAKEHOLDER COMMENTS- GAS-APRIL 16 TO JUNE 16,2025
• FORM FOR STAKEHOLDER COMMENT-APRIL- 2025
• CDC 9(3269) CD2 Dissolved acetylene gas - Specification
• CDC 9(3268) CD2 Gaseous nitrogen - technical grade -Specification
• CDC 9(3267) CD2 Gaseous oxygen for medical use -Specification
• CDC 9(3266) CD2 Gaseous oxygen_technical grade_Specification
• CDC 9(3265) CD2 Gaseous carbon dioxide - technical grade - Specification
• LETTER FOR STAKEHOLDER COMMENTS- SOAP-APRIL 16 TO JUNE 16,2025
• FORM FOR STAKEHOLDER COMMENT-APRIL- 2025
• CDC 2 (3567) CD2 Soft soap Specification
• CDC 2 (3565) CD2 Soaps - Determination of chloride content -