Design Life The process facilities design life requirement is 25 years. GENERAL REQUIREMENTS The Supplierâs standard designs (if applicable) which meet the performancerequirements and which will operate in the marine environment for 25 years maybe considered with prior approval of Company. Items Requiring Insulation 1.onditions specific to the relevant EquipmentPackage & process parameters related to piping will be detailed by the contractoron individual Equipment Data Sheets as per approved P&IDâs on the basis ofprocess design criteria attached in bid package and the same shall be submittedto the company for review.
Tarragon definition, an Old World plant, Artemisia dracunculus, having aromatic leaves used for seasoning. See more.
Purchase from Richters Seeds Russian Tarragon (Artemisia dracunculus dracunculoides) Seeds French Tarragon (Artemisia dracunculus sativa) Plants. Common Name Index A MODERN HERBAL Home Page. Bear in mind A Modern Herbal was written with the conventional wisdom of the early 1900's.arragon, a member of the Composite tribe, closely allied to Wormwood, is a perennial herb cultivated for the use of its aromatic leaves in seasoning, salads, etc., and in the preparation of Tarragon vinegar.