also decrease in line with the fuel material cost of natural gas. Q2-2020 Q1-2021 Q2-2021 6M-2020 6M-2021 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Revenue from construction under a

decrease in average natural gas price, thus sales also decrease in line with the fuel material cost of natural gas. In addition, sales of municipal solid waste power plants also decreased as the result of

the fuel material cost of natural gas. However, sales of biomass power plants increased by Baht 174.0 million since in 2023 the biomass power plants had shutdown hours to improve the power plants

from better disclosure of environmental, social and governance (ESG) information via 56-1 One Report, especially information related to greenhouse gas emission, such efforts are fundamental for

support and grow together with us. Commercial operation of ABPR5 From a total of 3 SPP power plants in Amata City Industrial Estate that have scheduled COD in 2018, ABPR5 is the third gas-fired combined

of some spare parts and gas-cost saving of no less than THB 50 million per annum from gas-turbine upgrades in 2019-2020. B.Grimm has THB 21 billion cash on hand as of Q1’2020. Based on various scenario

Master Plan ? to support the development of projects for reduction of greenhouse gas emission by clean development mechanism (CDM Project) as well as provide business operators with more access to sources

. Inclusive of the newly-acquired Glow SPP1, BGRIM has 19 gas-fired combined cycle cogeneration power plants and total operating capacity (from both cogeneration and renewable) of 2,200 MW as of Q’1 2019 while

continuously support and grow together with us. Commercial operation of ABPR4 From a total of 3 SPP power plants in Amata City Industrial Estate that have scheduled COD in 2018, ABPR4 is the second gas-fired

performance of gas turbine [to lower the heat rate of the power plant, shorten the maintenance period (or add operating days) by 5-10 days and add capacity by 7 MW], its efficiency improvement was already