ngi-cranes-part02-091206105923-phpapp02.ppt

7/29/2019 ngi-cranes-part02-091206105923-phpapp02.ppt

1/15

6)Emergency EscapeWhere, on travelling cranes, access to the cab is not

an integral part of the crane, suitable escapeequipment should be provided to enable the driver to

reach the ground quickly and safety in an

emergency.


2/15

7) Safe means of access should be

provided to enable:a) the Driver to reach his operating position

b) the necessary inspections and maintenance work to

be carried out safely.


3/15

8)Operating PositionThe arrangement of the drivers cab should ensure:

a) a clear view of the operating area and loads;b) all controls are easily reached by the driver

without the need for excessive movements of

arms or legs;

c) all controls are clearly marked as to their

function and method of operation.


4/15

9)PassengersNo one, other than the driver, should

be allowed on the Crane when it is

operating unless there is a special

reason for being there and it has been

authorised. Riding the hook is

prohibited but should it be necessary

to carry persons, the properly

designed and approved chair or

cradle should be used.


5/15

Harness to beclipped to hook

of crane NOT to

basket.

Man Basket must be of an

approved type.

(Bureau veritas inspected)


6/15

10)Safe Working LoadAll cranes should be marked with their Safe Working

Load which must never be exceeded except for testpurposes. If there is any doubt of the weight to be

lifted, advice should be sought.


7/15

Hand signals


8/15

Hand

signals


9/15

Only one person, the Signaler or if there is no

Signaler the Slinger, should give signals to the

Driver and these should be clearly understood by

both. Slingers, Signalers and Driver should beproperly trained, medically fit and of a steady

disposition.

Steady Disposition !


10/15

Safe operating techniques for CranesThere are certain basic techniques that must be

practiced to ensure the safest possible operation of

the Crane.These techniques include:


11/15

1) The driver carrying out a brief check of the

Crane at the beginning of his shift. The items

checked may vary in different factories, but

they should be agreed locally.


12/15

2) Loads should NOT be left hanging on the hook at

the end of a shift.

3) Those working above floor level who are likely tobe struck by the crane or its load MUST BE

WARNED.


13/15


14/15

Barrier =

r + 10m

5) Loads should not be carried over

people.Assaluyeh Site Regulations state.

Drop zone (length of JIB radius) PLUS (+) 10 meters

MUST be barriered and vacated of ALL personnel.


15/15

6) Loads must be lifted vertically-the crane must

not be used to drag a load.

ngi-cranes-part02-091206105923-phpapp02.ppt

Documents