93.” [36] In respect of Pinnacle’s first ground of challenge that the Adjudicator acted in excess of jurisdiction by deciding in favour of DSG in respect of the retention sum of RM1,875,000.00, Pinnacle’s argument is that DSG did not claim for the same. In fact, DSG has specifically disclaimed 9 retention in its progress claim no. 15. Hence, retention sum is outside the purview of the Adjudicator’s jurisdiction. [37] According to Pinnacle, the Adjudicator awarded DSG the sum of RM4,096,184.11 which has been derived from RM2,221,184.12 unpaid certified payment as claimed by DSG + RM1,875,000.00 retention sum. Pinnacle nonetheless conceded that mathematically, there is still a 1 sen difference. [38] The claim by DSG for unpaid work done as submitted in its adjudication claim is for the sum of RM15,543,676.40 excluding interest for late payments, costs and other fees. Upon my perusal of the Decision, the Adjudicator has merely awarded DSG the sum of RM4,096,184.11 without providing any breakdown. [39] In the circumstances, I find that Pinnacle had merely deduced or speculated that the sum of RM4,096,184.11 awarded included the RM1,875,00.00 retention sum. This cannot be concluded with certainty without a clear and comprehensive exposition by the Adjudicator. [40] In SKS Pavillion Sdn Bhd V Tasoon Injection Pile Sdn Bhd [2019] 1 LNS 1548, Evrol Mariette Peters JC held that the Court should not stand in the adjudicator’s way or micromanage his duties and functions by scrutinising his decision with a fine-tooth comb. 10 [41] Be that as it may, I also find that Pinnacle’s criticism of the Adjudicator’s award of the sum of RM4,096,184.11 is in substance a challenge on the merits of her decision in the circumstances here. She has delved on the right question of DSG’s unpaid claim but Pinnacle is dissatisfied with her answer in the Decision. In Kuasatek (M) Sdn Bhd v. HCM Engineering Sdn Bhd And Another Case [2018] 1 LNS 2129, Lee Swee Seng J (now JCA) cogently held as follows: “Therefore if a matter is within the jurisdiction of the Adjudicator it does not become one that the Adjudicator has exceeded his jurisdiction merely because he had come to a finding of fact that a party does not agree with or that his interpretation of the law is flawed or faulty.” Put simply, this is basically an appeal by Pinnacle that cannot be entertained in a setting aside application under s. 15 of the CIPAA. [42] As to Pinnacle’s second ground of challenge that the Adjudicator denied Pinnacle natural justice by deciding in favour of DSG in relation to variation orders of RM5,330,169.44, Pinnacle contended that DSG originally claimed for the sum of RM6,872,375.78 and the Project architect on the recommendation of the Project M & E engineer and quantity surveyor certified the sum of RM1,542,206.34 which was already paid by Pinnacle to DSG. [43] The claim by DSG in the adjudication is thus for the uncertified claim of RM5,330,169.34 for the variation orders. DSG pleaded the certified amount of only RM1,542,206.34 represented a significant shortfall in certification and payment with inevitable impact on its cash flow. 11 [44] According to Pinnacle, the Adjudicator allowed and awarded the whole of DSG’s claim. She held as follows in her Decision: “(34) The M&E Consultant on the other hand has approved a sum of RM1,377,609.60 for the original works and seems to have attached the same table for the Variation Claims as claimed by the Claimant in its Progress Claim No. 15 for the Variation Order Items, in the sum of RM6,872,375.78. However, the pages that deal with the variation orders do not seem to have the stamp of the consultant, the stamp appears on the original works certification. The M&E Consultant’s letter and certificate can be found at page 240 of the Attachment to the Adjudication Claim Volume 1.” Pinnacle contended that the Adjudicator in so finding had gone on her on frolic in breach of natural justice because Pinnacle was deprived of the opportunity to comment on the purported M&E consultant’s certification, table for variation claims in the sum of RM6,872,375.78 and unstamped documents. Reliance is made on the English case of Cantillon Ltd v Urvasco Ltd [2008] EWHC 282 (TCC) where it was held that natural justice was denied when the adjudicator went ahead to decide a case on a factual or legal issue which was not put forward by either side without giving the parties an opportunity to comment. [45] In opposition, DSG contended that the finding of the Adjudicator in paragraph (36) of the Decision must first be read in proper context with the following other paragraphs of the Decision too: “(35) The Respondent has stated nothing in respect of the M&E Consultants certification of the works including the document without stamp. The cover letter from the said consultant is not helpful as there is no amount confirmed in the said cover letter. As such, I am accepting the contention of the Claimant that the M&E Consultant 12 has certified the amount claimed in respect of the variation orders, in the sum of