Is EOT a crane?
EOT cranes are some of the most commonly used type of cranes in industries that have heavy duty operational requirements. These cranes are used to lift or lower loads as well as to move heavy materials during daily operations.
Is code for gantry girder?
3) As per IS: 800-1984 (clause 3.13. 1) for Gantry Girders the limiting vertical deflection under dead and imposed loads shall not exceed the following values: a) For MOT cranes ………… The various forms of gantry girders are given in Figure 10.4 for reference.
Is 807 an Indian standard?
This standard covers the code of practice for design, manufacture, erection and testing ( structure) of EOT cranes, goliath, shear legs and derricks. IS No. Mechanical properties and test methods for nuts without specified proof loads ( second revision) 1 Page 10 IS 807:2006 IS No.
What is Bay length of EOT crane?
Scope: Design, manufacture, Erection, Commissioning, Trial run and supply of 3 TON capacity electrically operated overhead travelling crane conforming to IS: 807, 3177 & 3938 tested to 25% overload with a span 18 meters, Lift 7.5 meters and bay length 28 meters and as per the detailed specifications in the annexure. E.
Is crane hook a code?
IS 12162: Lifting Hook.
What is full form of EOT crane?
Electric overhead traveling crane or EOT crane is one of the most common types of overhead crane, or called bridge cranes, which consist of parallel runways with a traveling bridge spanning the gap.
Is 800 a steel code?
IS 800 is an Indian Standard code of practice for general construction in steel. The earlier revision of this standard was done in year 1984 and the latest revision of 2007 was released on 22 February 2008. It is written for use in India.
Is a crane a 4137?
IS 4137: Code of practice for heavy duty electric overhead travelling cranes including special service machines for use in steel work.
What is difference between plate girder and gantry girder?
A plate girder is a general name for any steel beam comprised of plates. A gantry girder is one which usually supports moving loads from the top of a gantry, for example, in a workshop. It also refers to a girder supporting road signage on a highway gantry.
Is code 816 a welder?
IS 816: Code of practice for use of metal arc welding for general construction in mild steel.
Is 2266 a wire rope?
The wire ropes for general purposes as per IS 2266 : 2002 specifies the type, construction, rope grades and the range of sizes. … Pre-formed wire ropes are generally used as they have superior flexibility and have better bending resistance.
Is standard for jib crane?
IS 15419: Jib Cranes – Code of Practice : Bureau of Indian Standards : Free Download, Borrow, and Streaming : Internet Archive.
What is creep speed of EOT crane?
CREEP SPEED: A very slow, constant, continuous, fixed rate of motion of the hoist, trolley, or bridge: usually established at 1% to 10% of the normal full load speed.
What is crab in EOT crane?
The lifting crab of a EOT crane is an independent two motion machine and consists of the hoist machinery built on to a frame, which is mounted on runner wheels, and driven by a motor through suitable gearing. The crab is also known as trolley. … The motion of the crab is derived from an electric motor.
What is LT and CT in Crane?
LT motion : Long Travel Motion. CT motion : Cross Travel Motion. Bridge : the structural portion on which the trolley/crab moves. LT End carriage : Structure which houses Long Travel Wheels. CT End carriage : Structure which houses Cross Travel Wheels.