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Tower cranes

This standard applies to such items as crawler, locomotive, truck, overhead, gantry, and tower cranes helicopter operations material and personnel hoists, elevators and conveyors. Loads on the overhead cranes must be labeled and legible from the ground floor. The proper clearance must be maintained between moving and rotating structures on the crane and fixed objects. Employees on these cranes shall be protected from falling by guardrails or safety belts. [Pg.435]

BS CP 3010 1972 Safe use of cranes (mobile cranes, tower cranes and derrick cranes). British Standards Institution, London... [Pg.601]

Under the Construction Regulations the safe load indicator also requires to be tested and reported upon and, in addition, in the case of a tower crane an anchorage test needs to be carried out and reported upon. [Pg.636]

ISO 4309 Wire ropes for lifting appliances-Code of Practice for examination and discard ISO 4310 Cranes - test code and procedures HSE Guidance Notes, HMSO, London PM 3 Erection and dismantlingof tower cranes (1976)... [Pg.648]

PM 3 Erection and dismantling of Tower Cranes PM 9 Access to Tower Cranes... [Pg.677]

Hoisting equipment means commercially manufactured lifting equipment designed to lift and position a load of known weight to a location at some known elevation and horizontal distance from the equipment s center of rotation. Hoisting equipment includes but is not limited to cranes, derricks, tower cranes,... [Pg.655]

Boom (tower cranes) On tower cranes, if the boom i.e., principal horizontal structure) is fixed, it is referred to as a jib if it is moveable up and down, it is referred to as a boom. [Pg.1229]

Climbing means the process in which a tower crane is raised to a new working height, either by adding additional tower sections to the top of the crane (top climbing), or by a system in which the entire crane is raised inside the structure (inside climbing). [Pg.1229]

Travel bogie (tower cranes) is an assembly of two or more axles arranged to permit vertical wheel displacement and equalize the loading on the wheels. [Pg.1233]

Counterweight/ballast requirements for tower cranes are specified in 1926.1435(b)(8). [Pg.1258]

Paragraphs (b), (c)(3), (e) and (f) of this section apply to all equipment covered by this subpart except tower cranes. [Pg.1259]

Paragraphs (c)(4) and (h) of this section apply only to tower cranes. [Pg.1259]

Tower cranes manufactured after November 8, 2011 must be equipped so as to provide safe access and egress between the ground and the cab, machinery platforms, and tower (mast), by the provision of devices such as steps, handholds, ladders, and guardrails/... [Pg.1260]

Foundations and structural supports. Tower crane foundations and structural supports (including both the portions of the structure used for support and the means of attachment) must be designed by the manufacturer or a registered professional engineer. [Pg.1281]

Multiple tower crane jobsites. On jobsites where more than one fixed jib (hammerhead) tower crane is installed, the cranes must be located such that no crane can come in contact with the structure of another crane. Cranes are permitted to pass over one another. [Pg.1281]

The foiiowing safety devices are required on all tower cranes unless otherwise specified ... [Pg.1282]

See other pages where Tower cranes is mentioned: [Pg.814]    [Pg.63]    [Pg.96]    [Pg.221]    [Pg.223]    [Pg.205]    [Pg.205]    [Pg.417]    [Pg.588]    [Pg.633]    [Pg.634]    [Pg.648]    [Pg.660]    [Pg.724]    [Pg.725]    [Pg.21]    [Pg.571]    [Pg.1226]    [Pg.1227]    [Pg.1228]    [Pg.1229]    [Pg.1233]    [Pg.1239]    [Pg.1258]    [Pg.1261]    [Pg.1266]    [Pg.1277]    [Pg.1281]    [Pg.1281]    [Pg.1281]    [Pg.1281]    [Pg.1281]    [Pg.1282]    [Pg.1282]   
See also in sourсe #XX -- [ Pg.227 ]



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