Common use of Mine Roof Bolts Clause in Contracts

Mine Roof Bolts. The Base Price shall be increased or decreased by an amount calculated as follows: multiply $1.325 per ton by the percentage change in the Producer Price Index for Mine Roof Bolts (BLS Code 1081.0141.05), as of the Delivery Date, from 176.7 (such Index for January 1979).

Mine Roof Bolts. The Base Price shall be increased or decreased by an amount calculated as follows: multiply $1.325 0.903 per ton by the percentage change in the Producer Price Index for Mine Roof Bolts (BLS Code 1081.0141.051081.0241), as of the Delivery Date, from 176.7 111.5 (such estimated Index for January 19791989). (The estimated indexes used herein shall be replaced with actual indexes for January 1989 when such indexes become available.)

Mine Roof Bolts. The Base Price shall be increased or decreased by an amount calculated as follows: multiply $1.325 0.762 per ton by the percentage change in the Producer Price Index for Mine Roof Bolts Bolts, Screws, Nuts and Washers (BLS Code 1081.0141.051081), as of the Delivery Date, from 176.7 127.6 (such final Index for January 19791998).

Mine Roof Bolts. The Base Price shall be increased or decreased by an amount calculated as follows: multiply $1.325 0.805 per ton by the percentage change in the Producer Price Index for Mine Roof Bolts (BLS Code 1081.0141.051081.0241), as of the Delivery Date, from 176.7 98.1 (such estimated Index for January 19791992). (The estimated indexes used herein shall be replaced with actual indexes for January 1992 when such indexes become available.)

Mine Roof Bolts. The Base Price shall be increased or decreased by an amount calculated as follows: multiply $1.325 1.123 per ton by the percentage change in the Producer Price Index for Mine Roof Bolts (BLS Code 1081.0141.05), as of the Delivery Date, from 176.7 203.5 (such estimated Index for January 19791986.) (The estimated indexes used herein shall be replaced with actual indexes for January 1986 when such indexes become available).

Mine Roof Bolts. The Base Price shall be increased or decreased by an amount calculated as follows: multiply $1.325 1.000 per ton (Xxxxxxx) or $.907 per ton (Lakeside) by the percentage change in the Producer Price Index for Mine Roof Bolts Bolts, Nuts, Screws, Rivets, and Washers (BLS Code 1081.0141.051081), as of the Delivery DateDate pursuant to Article 7.1.8, from 176.7 127.9 (such final Index for January 19792000).

Mine Roof Bolts. The Base Price shall be increased or decreased by an amount calculated as follows: multiply $1.325 0.818 per ton by the percentage change in the Producer Price Index for Mine Roof Bolts (BLS Code 1081.0141.051081.0241), as of the Delivery Date, from 176.7 109.5 (such estimated Index for January 19791995). (The estimated indexes used herein shall be replaced with actual indexes for January 1995 when such indexes become available.)