D, MATERIAL ISSUE SLIPS (PREPARED BY WAREHOUSE STOREKE-PERS), (SK. EAHIBIT up), 1. Received from Warehouse Superintendents Office. 2. Audited by Department Supervisor of Kardex for: (a) Correct Cost Coding information. (b) Complete identification by description if job numbers and codes are missing. Department Supervisor will return incorrect or incomplete Issue Slips to Warehouse Superintendents Office for correction and/or completion. Department Supervisor will distribute approved issues to Kardex Section groups, i.e., Electric, Construction, Plumbing, etc. Post to Kardex card (see exhibit "G") indicating: (a) Quantity withdrawn. (b) Quantity remaining. (c) Money balance. Price Issue Slips from Kardex cards, using first in, first out method, and showing: (a) Unit.cost, (b) Extension. Total posted Issue Slip if more than one item appears thereon. Kardex Section Chief (i.e., Parts group leader, Construction group leader, etc.) will prepare a detailed schedule in duplicate of each days Issue Slips posted to Kardex, listing; (a) Issue number. (b) Total amount of each Issue Slip. (c) Total each detailed schedule and attach adding machine tape thereto. Distribute detailed schedule above as follows: 13-66 (a) Retain original in central files for control purposes. (b) Pass duplicate with Issue Slips and Adding Machine tape attached to Department Supervisor of Kardex,