- Per tonne:
- Labour β¦74.9 (Sf 2.34)
- Materials β¦350
- Capital β¦157
- Energy β¦100
- Surplus β¦257
Whole chain per tonne: 2.83 labour hours, 3,780 kWh.
Formula
A.C. = w0LhSf Labour β¦74.9 Shadow wage w0 β¦16 an hour Γ Lh 2 hours per tonne Γ skill factor Sf 2.34 Sf for industry: training β¦45,000 against β¦45,000, queue 20 hours against 48 + Ξ£ qiPirΞ»i Materials β¦350 Glass: 800 kg Γ $315/t Γ r 1.5 Γ border 0.93 Γ Ξ» 1.00 = β¦350 + (D + Mo)Ξ±e Capital β¦157 Depreciation and maintenance β¦108 per tonne Γ financing 1.45 Γ waste factor Ξ±e 1.00 Financing is interest at 6% on equipment's average value over a 15-year life. Ξ±e is 1.00 when maintenance hours and defects are on target. + Epe Energy β¦100 E 2,000 kWh per tonne Γ pe β¦0.05 per kWh = β¦682
A.V. = rP*world Accounted value β¦939 per tonne World price $600 per tonne plus freight and insurance 4.33% = P* $626 Γ r 1.5 crowns per US dollar Import parity: the price at the Commonwealth border for a good it could otherwise import. Observed abroad, not calculated: a wasteful producer raises only its own cost. = β¦939
Revenue = A.V. Γ Q Accounted revenue β¦211 m p.a. Domestic: 224,800 t Γ β¦939 = β¦211 m = β¦211 m
Surplus = (A.V. β A.C.) Γ Q β levies Accounted surplus β¦57.8 m p.a. Revenue β¦211 m β cost β¦682 Γ 224,800 t = β¦57.9 m Distributed 40% to reinvestment, 20% to the municipal aggregate and 40% swept to the Treasury. = β¦57.8 m
Made from per tonne
-
Insulation1 tβ¦939
-
Glass800 kgβ¦350
-
Used in p.a.
- Final domestic use 224,800 t β¦211 m 100%