principal auditor, Does the firm have policies & procedures to ensure the quality of audit work done by the other firm that includes as a part of the engagement such as subsidiary and associate? Please

Questionnaire No. Particulars Firm's Reference /Guidance Notes Description 1 Does the audit firm design and implement the risk assesment process that includes the identification of quality objectives

activities and provide quality services? This includes: (a) What channels and methods are used? (b) What is the frequency of communication? (c) How does the firm ensure appropriate communication for the

specified for the green category in the Table 11 • The activity includes leak detection and repair of existing gas pipelines and other network elements to reduce methane leakage. Noted: Low carbon gases are

Warrants on PTT Issued by KGI # A PTT13C2302A 8 Call Warrants on PTT Issued by JPM # A PTT41C2302A 8 Call Warrants on RBF Issued by MACQ # A RBF28C2302A 8 Call Warrants on RCL Issued by JPM # A RCL41C2302A 8

Warrant on OSP Issued by KGI# A OSP13C2405A 8 Call Warrants on PSL Issued by JPM # Call Warrant on PSL Issued by JPM# A PSL41C2405A 8 Put Warrants on PTT Issued by KGI # Put Warrant on PTT Issued by KGI# A

Warrants on PTG Issued by KGI # A PTG13C2303A 8 Call Warrants on PTG Issued by YUANTA # A PTG19C2303A 8 Call Warrants on PTT Issued by KGI # A PTT13C2303A 8 Call Warrants on PTT Issued by YUANTA # A

on OSP Issued by YUANTA # B OSP19C2302B 6 Call Warrants on PLANB Issued by ASPS # A PLANB08C2302A 6 Call Warrants on PTG Issued by ASPS # A PTG08C2302A 6 Call Warrants on PTT Issued by ASPS # A

KGI # A PLANB13C2304A 9 Call Warrants on PTT Issued by KGI # A PTT13C2304A 9 Put Warrants on PTT Issued by KGI # A PTT13P2304A 9 Put Warrants on PTTEP Issued by KGI # A PTTEP13P2304A 9 Call Warrants on

Warrants on PTT Issued by KGI # A PTT13P2303A 5 Call Warrants on PTTEP Issued by KKPS # A PTTEP06C2303A 5 Call Warrants on PTTGC Issued by KGI # A PTTGC13C2303A 5 Call Warrants on RATCH Issued by KGI # A