1 The molten glass can be poured into a mold and let cool. 2  This method was used by the Egyptians, and it is also how many lenses are created today. 3  A large amount of molten glass can be gathered at the end of a hollow tube, which is then blown into while the tube is turned.
Indirect costs vary depending on the indirect cost base. Indirect costs are assessed either on a Total Direct Cost (TDC) basis or a so-called Modified Total Direct Cost basis (MTDC). Check sponsor guidelines for direction.
Applicant/subrecipients with an approved federally recognized and valid Negotiated Indirect Cost Rate (or Recovery) Agreement (NICRA) from their cognizant agency can charge indirect costs to projects based on their negotiated indirect cost rate and modified total direct cost (MTDC) base, both as listed in their NICRA.