KAS DAN SETARA KAS

CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN NOTES TO CONSOLIDATED F INANCIAL STATEMENTS Untuk Tahun Yang Berakhir Tanggal 31 Desember 2012 Dan 2011 F or the Years Ended December 31, 2012 And 2011 Dalam Ribuan Rupiah, Kecuali Dinyatakan Lain Expressed In Thousand Rupiah, Unless otherwise Stated DAN ENTITAS ANAK AND ITS SUBSIDIARY

7. PIUTANG LAIN-LAIN - Lanjutan

7. OTHER RECEIVABLES

- Continued

8. PERSEDIAAN

8. INVENTORIES

Dalam Rupiah In Rupiah Material konstruksi dan Material construction and suku cadang spare parts BBM dan pelumas Fuel and lubricant Batubara Coal Jumlah Total Penghapusbukuan persediaan batubara Inventory write-off coal Persediaan - bersih Inventories - net

9. TAGIHAN BRUTO KEPADA PEMBERI KERJA

9. GROSS AMOUNT DUE F ROM CUSTOMERS

Biaya pekerjaan dalam pelaksanaan Cost of work in progress Laba yang diakui Recoqnized gross profit Pendapatan yang diakui Revenues recognized Jumlah yang sudah ditagih The amount that has been billed Kerugian pekerjaan Estimated loss of work Pendapatan yang belum ditagih Revenue who not yet billed Tagihan berdasarkan jenis usaha sebagai berikut: Amount due from customer by business sectors : Konstruksi Contruction Land clearing Land clearing Berdasarkan penelaahan pada akhir periode pelaporan, manajemen berkeyakinan bahwa seluruh piutang lain-lain kolektibel. Berdasarkan penelaahan Perseroan pada akhir tahun 2011 terdapat penurunan nilai persediaan batubara sebesar Rp. 12.225.055 sebagian besar disebabkan karena batubara yang menjadi lantai flooring di area stockpile. Persediaan material dan suku cadang proyek sejumlah Rp 2.000.000.000 dua miliar Rupiah diikat secara fidusia sebagai jaminan fasilitas pinjaman PT Bank Mandiri Persero Tbk Lihat catatan 18. Perseroan tidak mengasuransikan persediaan terhadap risiko kerugian akibat kerusakan fisik danatau kehilangan. 8.523.627 4.321.332 1.438.524 78.182.342 95.546.861 51.173.875 Jan 01, 2011 Dec 31, 2012 Dec 31, 2011 Dec 31, 2010 69.658.715 91.225.528 49.735.351 290.105.131 257.837.654 137.731.840 - 10.172.413 - 78.182.342 95.546.861 51.173.875 345.375.258 312.818.479 142.424.829 22.912.215 50.738.448 46.480.885 368.287.473 363.556.927 188.905.715 Jan 01, 2011 Dec 31, 2012 Dec 31, 2011 Dec 31, 2010 17.508.938 34.357.517 26.374.922 - 12.225.055 - 17.508.938 22.132.462 26.374.922 17.270.238 21.338.998 13.864.608 238.700 793.464 285.259 - 12.225.055 12.225.055 Jan 01, 2011 Dec 31, 2012 Dec 31, 2011 Dec 31, 2010 Based on the review at the end of the reporting period, management believes that all other receivables collectible. Based on the review of the Company at the end of 2011 there was a decrease in coal inventory value of Rp. 12.225.055 largely due to coal floor flooring in the stockpile area. Materials and spare parts inventory projects amounting to Rp 2.000.000.000 two billion Rupiah tied fiduciary as collateral loan facility of PT Bank Mandiri Persero Tbk See note 18. The Company does not insure against the risk of inventory loss due to physical damage and or loss.