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 standard applies to persons who carry out any of the business of cosmetology ,hairdressing ,barbering, shaving, manicure, pedicure, facial, body massaging and like crafts.

This standard prescribes the requirements and methods of sampling and test for liquid, crème paste and gel shampoo. The requirements include those for liquid shampoos based on soap as well as those based on synthetic detergents. This standard does not cover body shampoos.

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 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 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 for cosmetics and toiletry products as listed in Clause 3 and intended for use in the care of newborns, infants and young children. Products for which therapeutic claims are made are not covered by this standard.

This standard outlines the specification for cosmetics and personal care items for newborns (birth to 1 month), infants (1 month to 1 year), and young children (1 year through 6 years). The use of items with therapeutic claims is not covered by this standard.

  This standard specifies requirements for dusting powder prepared from a blend of materials to produce the characteristics set out in clause 2. It does not apply to aerosols.