Possibly

http://acronyms.thefreedictionary.com/EOSB

--------------------------------------------------
Note added at 7 days (2008-01-29 04:59:22 GMT) Post-grading
--------------------------------------------------

They are the benefits payable at the end of an employee's service:

http://www.thepeninsulaqatar.com/law.asp?section=Local_News&...
End-of-service benefits, the law says, will be payable in cases where the employee has worked for a period of one year or more. Such end-of-service benefits have to be agreed upon by the two parties and should not be lower than three weeks salary for every year of service and shall be paid according to the period of work. The last basic salary drawn will be taken as the yardstick for calculating the end-of-service benefits.

http://www.mol.gov.ae/documents-en/guide10-en.pdf
The worker, who has completed one year or more in the continuous
service, is entitled to the end of service benefit at the end of his/her
service. Days of absence from work without pay are not included in
computing the period of service, & the benefit is to be calculated as
follows...