{"id":488203,"date":"2024-11-05T12:18:58","date_gmt":"2024-11-05T12:18:58","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/api-rp-1637-2020\/"},"modified":"2024-11-05T12:18:58","modified_gmt":"2024-11-05T12:18:58","slug":"api-rp-1637-2020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/api\/api-rp-1637-2020\/","title":{"rendered":"API RP 1637-2020"},"content":{"rendered":"

Scope<\/p>\n

This recommended practice describes a system for identifying transfer points and equipment for loading and unloading of petroleum fuels and related products with colors and symbols. The Color-Symbol system described in this recommended practice does not cover aviation fuels. Color-Symbol systems for aviation fuels are described in IP-1542.<\/p>\n

1.1 System Purpose<\/p>\n

A uniform and easily understood identification system facilitates petroleum industry operations. Such a system helps prevent unintended or accidental mixing of multiple products, as set forth in 1.3.<\/p>\n

The principal purpose of this Color-Symbol system is to clearly identify critical equipment to help prevent errors in product handling. Personnel who handle products should be familiar with any identification and Color-Symbol system used to designate products.<\/p>\n

1.2 System Design<\/p>\n

The system described in this recommended practice describes a Color-Symbol system that facilitates easy identification of products by means of colors, symbols and\/or graphics, and text designations. The following additional measures may be used to implement the system:<\/p>\n