Armenian Prime Minister Andranik Margarian left for Bishkek April 15 to participate in a session of the Council of CIS Government Heads. As reported by the press service of the Armenian Government, in the course of the meeting the CIS Prime Ministers are expected to sign some twenty documents, earlier worked out by experts and agreed upon in the fields of transport, energy, finance and information. Specifically, the agreement on cooperation in assessment of production potentially harmful to health, being imported to the CIS countries, the decisions on stepwise lifting of restrictions in mutual trade between the Commonwealth countries are expected to be signed. Within the framework of the forum A. Margarian may have bilateral meetings with heads of Governments of a range of CIS countries, the Armenian Government's press service noted.