Section 4.4
Variasi Harga / Variation of Price (VOP)
Pengiraan variasi harga bahan antara tarikh anugerah dan tarikh semasa
Input Pengiraan VOP
Panduan Pengiraan VOP / VOP Guide
Contoh 1: Kerja Bangunan
Pemberat bahan = 0.70, BMCI Anugerah = 103.0, BMCI Semasa = 129.5
Nilai kerja siap = RM2,500,000.00
VOP = 0.70 × ((129.5 - 103.0) / 103.0) × 2,500,000 = RM450,242.72
Contoh 2: Bahan Spesifik (Reinforcement)
BMCI Anugerah = 107.1, BMCI Semasa = 140.3
Harga jualan rebar Y10 = RM2,466.67/tonne
VOP = ((140.3 - 107.1) / 107.1) × 2,466.67 = RM764.64/tonne
Sumber: N3C Building Material Cost Index (BMCI)