Inventories Prepaid Expenses Fixed Assets

PT INDOCEMENT TUNGGAL PRAKARSA Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years ended December 31, 2005 and 2004 Expressed in rupiah, unless otherwise stated 12

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES continued f. Transactions with Related Parties

The Company and Subsidiaries have transactions with certain parties which have related party relationships as defined under PSAK No. 7, “Related Party Disclosures”. All significant transactions and balances with related parties, whether or not conducted using terms and conditions similar to those granted to third parties, are disclosed in Note 21.

g. Inventories

Inventories are stated at the lower of cost or net realizable value. Cost is determined using the weighted average method, except for spare parts which use the moving average method. Allowance for inventory losses is provided to reduce the carrying value of inventories to their net realizable value. Net realizable value is the estimated selling price in the ordinary course of business less estimated cost of completion and estimated cost necessary to make the sale.

h. Prepaid Expenses

Prepaid expenses are amortized over the periods benefited using the straight-line method. The non- current portion of prepaid expenses is shown as part of “Other Non-current Assets” in the consolidated balance sheets.

i. Fixed Assets

Fixed assets are stated at cost, except for certain assets revalued in accordance with government regulations, less accumulated depreciation, amortization and depletion. Certain machinery and equipment related to the production of cement are depreciated using the unit-of-production method, while all other fixed assets are depreciated using the straight-line method based on their estimated useful lives as follows: Years Land improvements; quarry; and buildings and structures 8 - 30 Machinery and equipment 5 - 10 Leasehold improvements; furniture, fixtures and office equipment; and tools and other equipment 5 Transportation equipment 5 Land is stated at cost and is not depreciated. Construction in progress is stated at cost including capitalized interest - see following item “l”. Cost is reduced by the amount of revenue generated from the sale of finished products during the trial production run less the related cost of production. The accumulated cost will be reclassified to the appropriate fixed assets account when the construction is substantially completed and the constructed asset is ready for its intended use. The costs of maintenance and repairs are charged to operations as incurred; significant renewals and betterments which meet the capitalization criteria under PSAK No. 16, “Fixed Assets”, are capitalized. When assets are retired or otherwise disposed of, their carrying values and the related accumulated depreciation, amortization or depletion are removed from the accounts, and any resulting gains or losses are credited or charged to current operations. PT INDOCEMENT TUNGGAL PRAKARSA Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years ended December 31, 2005 and 2004 Expressed in rupiah, unless otherwise stated 13

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES continued j. Impairment of Assets