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.

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 document specifies the general requirements and tests for safety devices for fuel gases and oxygen or compressed air which do not incorporate a flame (flashback) arrestor used downstream of manifold, cylinder and/or pipeline outlet regulators, and upstream of blowpipes for welding, cutting and allied processes. This document does not specify the location of these devices in the gas system. This document is not applicable to safety devices which incorporate a flame arrestor, covered by ISO 5175-1.

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.

This standard specifies the requirements for baby powder prepared from a blend of materials to produce the characteristics set out in Clause 4. It applies to baby powder used for newborns (birth to 1 month), infants (1 month to 1 year), and young children (1 year through 6 years). It does not apply to aerosols.