1-  The  centre  undertakes the lighting of the fair ground and its
 appropriate  buildings,  all  participants  are  responsible to arrange
 their  technical  installations  (Including  Materials)  inside  their
 pavilions and centre will accept no responsibility in this respect.
    2-  Participants  should  submit  a  lay  out  of  internal electric
 extensions showing the main supply point 45 days before opening of the
 fair at the most. Other wise the centre will connect electric power at
 a point  it  deems suitable within the limits of their pavilions. Thus
 it  is  desirable  to submit the said lay out with the building plans.
 They  are  also requested to contact the centre and get their approval
 before starting their technical installations.
    3-  All  participants  must  install  an electric meter so that the
 centre  can  calculate  the amount of power consumed by the exhibitor.
 Otherwise the consumed power will be estimated by the centre.
    4-  Participants  must  inform the centre of any machines consuming
 more than 5 KW/H, 45 days before the opening of the fair at the most.
    5- Power will be supplied according to the standards of the fair.
    6-  Use  of ceiling lights will be provided after the opening of
 the  fair.  Therefore,  the  participants  are  advised to arrange for
 lighting during the construction of their stands.
    7-   Participants   requiring   electrical  points  for  additional
 lighting  or  power,  should  apply and fill out appropriate form and
 forward  it to the centre at least one month before the opening of the
 fair.  Electrical  facilities and installations will be connected with
 the  fair  supply, only when they have been approved by the electrical
 engineers of the centre.

 Water:
    Participants  are  requested to submit their applications forms for
 water  supply  for their pavilions at least 45 days before the opening
 of the fair.
    Participants  carry out the expenses for installation equipment for
 their   supply   (pipe,  ...act.)  Extra  charges  will  be  made  for
 consumption of water required for demonstrations purposes.
 Maximum  water  supply  for  each pavilions  is  a 1 inch pipe with the
 normal water pressure of Tehran.

 Telephone:
    Participants  who require telephones should complete and return the
 appropriate application form not later than 60 days before the opening
 of  the  fair. All the telephones will be connected before the opening
 of the fair.