The reference standards of Mobile gantry crane specify the technical requirements, tests, inspections, signs, packaging, transportation and storage conditions and requirements for Mobile gantry cranes.
GB700-88 Carbon structural steel
GB985-88 Basic types and dimensions of manual arc welding and gas shielded welded grooves
GB986-88 Basic types and dimensions of submerged arc weld beads
GB1182~1184-80 Tolerance of shape and position
GB1497-85 Basic standard for low voltage electrical appliances
GB1801~1802-79 Tolerance and Cooperation
GB3323-87 Radiographic and quality grading of steel fusion welding butt joints
GB3811-83 Crane design specification
GB4942.1-85 Motor shell protection class
GB4942.2-93 Low-voltage electrical enclosure protection class
GB5905-86 Crane test specifications and procedures
GB6067-85 Crane safety regulations
GB10095-88 Accuracy of involute cylindrical gear
GB10096-88 Rack precision
GB11345-89 Steel weld manual ultrasonic testing method and classification of flaw detection results
GBJ232-82 Electrical installation construction and acceptance specifications
CB3123-82 Quality standards for steel cuts for rolled steel
JB2759-80 General technical for mechanical and electrical product packaging
JB3167-82 Minimum size of openings for maintenance of construction machinery
JB3774-84 Construction machinery noise limits and measurement methods
JT2299-78 Mining and engineering lifting and transporting machinery product paint color and safety sign
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