Standards
his standard applies to the construction, installation, operation, inspection, and maintenance of jacks; power operated cranes, monorails and crane run-ways; power operated and manually operated derricks and hoists; lifting devices, hooks and slings; and cableways. This standard does not apply to track and automotive jacks, railway or automobile wrecking cranes, shipboard cranes, shipboard cargo – handling equipment, well-drilling derricks, ship hoists, mines hoists, truck body hoists, car or barge pullers, conveyors, excavating equipment, nor to equipment coming within the scope of the following American National Standards Committee: A10, A17, A90, A92, A120, B20, B56 and B77.
Within the general scope defined in Section I, ANSI/ASME B30.17 applies to overhead and gantry cranse with a top running bridge, of single-girder construction, utilizing one or more underhung hoists (see ANSI B30.16) operating on the bottom flange of the bridge girder. This Standard includes both power-driven and hand-operated equipment.
This standard specifies requirements for bread including buns and rolls and methods of test for these requirements.
This standard specifies requirements for bread and rolls and methods of test for these requirements.
This standard specifies construction, operation, safety requirements, labelling and tests for domestic gas stoves with metallic bodies intended for use with liquefied petroleum gases at 2.452 to 3.432 kN/m2 (or equivalent) gas inlet pressure.
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.
This standard specifies physical dimensions, performance and marking requirements for new, used and retreaded pneumatic tyres for highway commercial vehicles.
This standard also includes test methods for determining conformity to the performance requirements stated.
The requirements cover television equipment intended for household and commercial use on supply circuits in accordance with the National Electrical Code, NFPA 70.
This standard specifies requirements for two grades of unleaded gasoline in Guyana for use in motor vehicles with spark-ignition internal combustion engines. It also specifies a method for determining adulteration of premium gasoline with regular gasoline.
This document contains the standards governing TV broadcasting systems. The standards ensure satisfactory monochrome and colour television broadcasting services based on the 525-line NTSC colour system. The system is known as NTSC/M