Standards

This Code of Practice gives recommendations for storage of tyres, inner tubes and flaps.

This publication was last reviewed and confirmed in 2025. Therefore this version remains current.

This Code of Practice specifies requirements for poultry meat which have not yet been treated in any way to ensure their preservation, except that it has been chilled or frozen and is intended for human consumption, whether by direct sale or through further processing. This Code of Practice applies to all establishments in which poultry is slaughtered, packed, or otherwise handled in the course of preparation, and all establishments in which poultry cuts and parts are processed, packed, or otherwise handled in the course of preparation. It also applies to conditions of transport from the establishment. This Code of Practice does not cover requirements for poultry rearing.

Prescribes the requirements for metric capacity measures of cylindrical and conical shapes. It is intended for use by manufacturers in manufacturing Metric Capacity Measures thus ensuring all measures of a specified type and capacity will have the same dimensions. These measures are intended for use in normal commercial transactions and are for use in measuring liquids only. 7p. (Price Code B)

This standard specifies inter alia conversion factors to be used in converting quantities measured in Imperial to SI and other units. It sets out procedures for the uniform use for these conversion factors. It is intended for use in everyday operations in government commerce, industry, education certain branches of technology and sport.

This standard establishes specification for nutrient requirements in the rations fed to poultry. It provides guidance on Good Manufacturing Practices for the production of poultry feeds and Good on Farming Feeding Practices. It applies to the production and use of all materials designed for poultry feed and feed ingredients at all levels, whether produced industrially or on farm.

This Guyana Standard is a glossary which defines terms related to passenger car and commercial vehicle tyres. The standard is divided into six sections dealing respectively with general definitions, definitions related to structure, main components, tyre dimensions, service, injury and repair.

This standard specifies the requirements for new and used pneumatic passenger car tyres, along with their storage conditions. It does not apply to tyres for highway commercial vehicles.

This International Standard gives specifications for the angular coordinate system to be used in the design of scales, reticles or other display means incorporated in instruments for determining optical data on human eyes or corrective lenses for human eyes.

This Standard specifies the requirements and the materials used in the manufacturing of scales and masses.

This standard specifies physical dimensions, performance and marking requirements for pneumatic tyres for highway commercial vehicles. Test methods for determining conformity to the performance requirements are also included.