Standards
This document specifies a method for the magnetic particle testing of ferro-magnetic steel and iron castings. It also gives acceptance criteria through severity levels defined by the nature, the area and the dimensions of the discontinuities present. This document is applicable to all ferro-magnetic castings, independent of the moulding method. A steel and iron casting is considered to be ferro-magnetic if the magnetic induction is greater than 1 T
(Tesla) for a magnetic field strength of 2,4 kA/m. This document only applies to those areas of the castings specified for testing, as well as the percentage
of castings to be tested
This document specifies a method for the liquid penetrant testing of steel and iron castings.
This standard covers flat-bottomed water storage tanks of circular cross-section manufactured from unreinforced polyethylene by the process of rotational moulding. Included are requirements for physical characteristics, dimensions, materials performance, testing marking and labelling.
These specifications apply to tanks intended for:
(a) The storage of potable water at normal atmospheric pressure;
(b) Installation and use at environmental or service temperatures such that the material of tank remains between 15 °C and 80°C; and
(c) Vertical, above- ground installation on fixed, flat, fully- supporting bases.
This standard does not apply to organisations such as government ministries, regulatory departments and agencies, associations and statutory bodies that do not provide a tourism related service.
This standard specifies requirements for an Integrated Pest Management (IPM) system developed and implemented within a tourism establishment.
This regional standard is applicable to IPM programmes throughout tourism establishments.
This standard does not apply to organisations such as government ministries, regulatory departments and agencies, associations, and statutory bodies, that do not provide a tourism related service.
This standard outlines minimum requirements for performance, labelling, construction and testing of non-medical face masks. These non-medical face masks are intended to reduce the risk of general transmission of infectious agents but do not fall under the ambit of personal protective equipment (PPE).
This standard is applicable to non-medical face masks made out of paper, plastic, fabric or any other breathable materials, synthetic or natural, that are disposable or reusable. It also applies to non-medical face masks that are stitched or bonded by any other methods.
This standard does not apply to the following types of face masks:
a) folded without stitching;
b) medical; and
c) elastomeric particulate respirators.
This standard does not address flame resistance, high-heat, electrical arc or related hazards.