Coke is used in preparation of producer gas which is a mixture of carbon monoxide (CO) and nitrogen (N2). Producer gas is produced by passing air over red-hot coke. Coke is also used to manufacture water gas.
A key code is a series of alphanumeric characters used by locksmiths to create a key. There are two kinds of key codes: blind codes and bitting codes.ach number in the bitting code corresponds to a cut on the key blade. For example, a bitting code of 11111 with Depth and Spacing Number 46 specifies a Kwikset key with five shallow cuts.
bank identifier codes. BIC. Series of codes developed by the International Organization for Standardization (ISO) to identify banks and their branches. These codes are generally only used by financial institutions, to conduct business between banks, such as wire transfers. A BIC code can be either 8 or 11 digits long; 8 digits would refer to a primary office of a bank, while an 11 digit code would refer to a specific branch location. The code specifies the bank, country, specific location (such as city), and branch. See bank identification number (BIN).