Long IF(AND Statements)...

I've attached the workbook to make this easier. If you look at the file master.xls you will see 2 tabs. On the Tool tab I've highlighted some blue cells and some rose cells. If you look at the blue cell G68 there is a long formula that reads up to 3 cells from the Specs tab and then plugs in the correct data from the blue cells on the right side of the Tools tab page. I need the rose cell F69 to do the same thing only with the data from the rose cells to the right. When I try and duplicate the fromula from G68 into F69 I get errors. I hope I made this clear enough. The formula in G68 is long, is there a way to shorten it? Also sometimes in this workbook when I try to type a formula in a cell I get the text I typed instead of the formula. For example I might enter in A1, =B2. Instead of getting the data from B2, it reads =B2. I've looked at how the cell is formatted but can't get it to work.