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Effluent Testing Service

Please complete the Request for Service Form if you are interested in having Effluent Testing conducted by the Trinidad and Tobago Bureau of Standards, Chemical Products Laboratory.

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Biden Administration Finalizes Lightbulb Efficiency Rules

The Biden administration on Friday finalized lightbulb efficiency rules first proposed in late 2022. The final rule will more than double the required efficiency level for the most common lightbulbs, from 45 lumens (the unit of measurement for light intensity) per watt to more than 120 lumens per watt The...

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Recommended International Specifications for Cloth Face Masks

Wearing a face mask to slow the spread of COVID-19 will only be effective if it’s worn correctly. TTBS notes there are many questions and concerns regarding cloth face masks and takes this opportunity to provide the public with the recommended face mask guidelines such as preferable types of fabrics,...

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Recommended International Specifications for Cloth Face Masks

As part of its continuing measures to control the spread of COVID-19, the Government of the Republic of Trinidad and Tobago has recommended the wearing of a face mask while in public. Manufacturers and bulk buyers interested in determining if their face masks meet the recommended international specifications can email...

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TTBS Accreditation Update – New ISO/IEC 17025 Accreditation Symbol

The Metrology and Laboratory Services Divisions of the Trinidad and Tobago Bureau of Standards (TTBS) are pleased to announce the success of a planned transfer of its accreditation ISO/IEC 17025:2017 services. The accreditation provider transfer from the United Kingdom Accreditation Service (UKAS) to the American Association for Laboratory Accreditation (A2LA)...

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