Civil Engineering and Architecture Vol. 10(3), pp. 1163 - 1173
DOI: 10.13189/cea.2022.100332
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Cost Planning Standards on Design and Build Contract Systems for Stadium Building Construction in Indonesia

Anggoro Putro ^*, Yusuf Latief , Afrizal Nursin , Budi Susilo Soepandji
Department of Civil and Environment Engineering, Faculty of Engineering, University of Indonesia, Indonesia

ABSTRACT

The study aims to determine and develop the following, (1) the components of standard and non-standard costs, as well as miscellaneous expenses related to financial accuracy, (2) the percentage standard of the works component, (3) the technical specification, (4) the range of costs per meter square and seat, and (5) the connection model between cost planning and accuracy through Indonesian design and build contract, to diminish the potential disputes among related stakeholders. The methods used included analytical, validity, reliability, and descriptive-analytical tests, through four steps of data collection, namely (1) pilot survey, (2) questionnaire, (3) expert validation, and (4) final expert validation. Furthermore, the data analysis was conducted using SPSS and SEM-PLS software, with the result showing that, (1) the components of standard and non-standard costs, as well as miscellaneous expenses were determined by the literature study and the validation of experts. These were also used as the identification sources of cost planning standard, (2) the percentage of the works' component was derived from the previous stadium construction projects and the utilized literature review, (3) the technical specification in the cost planning process differed with the needs of each stadium classification, (4) the cost/m² and cost/seat were used as the reference of the project owner to determine the estimation of each stadium classification, and (5) the standard cost and the miscellaneous expenses were positively related to the budget accuracy. Meanwhile, the non-standard costs had a negative effect on this accuracy. Based on this study, several implications were observed towards the global audience, as the guide to enhance the cost accuracy in the stadium's planning process through the design and build contract.

KEYWORDS
Stadium Building, Design and Build Contract, Cost Planning Standards

Cite This Paper in IEEE or APA Citation Styles
(a). IEEE Format:
[1] Anggoro Putro , Yusuf Latief , Afrizal Nursin , Budi Susilo Soepandji , "Cost Planning Standards on Design and Build Contract Systems for Stadium Building Construction in Indonesia," Civil Engineering and Architecture, Vol. 10, No. 3, pp. 1163 - 1173, 2022. DOI: 10.13189/cea.2022.100332.

(b). APA Format:
Anggoro Putro , Yusuf Latief , Afrizal Nursin , Budi Susilo Soepandji (2022). Cost Planning Standards on Design and Build Contract Systems for Stadium Building Construction in Indonesia. Civil Engineering and Architecture, 10(3), 1163 - 1173. DOI: 10.13189/cea.2022.100332.