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All Journal JURNAL SIMETRIK
La Mohamat Saleh
Jurusan Teknik Sipil, Politeknik Negeri Ambon
Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Engineering

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TINJAUAN RENCANA ANGGARAN BIAYA DAN PENJADWALAN SESUAI CONTRACT CHANGE ORDER (CCO) BERDASARKAN AHSP PUPR NO 8 TAHUN 2023 PADA PEMBANGUNAN KANTOR KEJAKSAAN NEGERI TUAL Sarmina Palahidu; La Mohamat Saleh; Margie Civitaria Siahay
JURNAL SIMETRIK Vol 16 No 1 (2026): Jurnal Simetrik (Sipil, Mesin, Listrik)
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M) Politeknik Negeri Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/js.v16i1.3768

Abstract

A construction project is a series of activities carried out to achieve development objectives within specific constraints of time, cost, and quality. During its implementation, challenges often arise in the form of work changes, which can occur in the early, middle, or late stages of the project. This study aims to identify costs in accordance with the Contract Change Order (CCO) and to plan the implementation duration for the construction of the Tual District Attorney's Office. The method used includes the Unit Price Analysis (Analisis Harga Satuan Pekerjaan/AHSP) No. 8 of 2023 for Budget Plan (RAB) calculations and the S-curve for schedule planning. The results show that the total cost of work excluding VAT is IDR 1,613,322,071.78, and the implementation period according to the CCO is 210 calendar days. Therefore, the estimated cost required for the CCO work including 11% VAT is IDR 1,790,780,000.00, with a project duration of 210 calendar days. Keywords: AHSP, CCO, Construction Project, RAB, S-Curve
PERHITUNGAN RAB STRUKTUR GEDUNG DAN PENJADWALAN PROYEK SMP RAJAWALI BANGSA KOTA AMBON Sukma Toisuta; La Mohamat Saleh; Delvia Rimesye Apalem
JURNAL SIMETRIK Vol 16 No 1 (2026): Jurnal Simetrik (Sipil, Mesin, Listrik)
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M) Politeknik Negeri Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/js.v16i1.3912

Abstract

Cost and time calculations are indispensable in project implementation, namely cost budget management to help carry out the work. For real conditions in the field, the data obtained is only limited to working drawings while the data on the calculation of the Budget Plan Cost (RAB) and Time Schedule of the project is not obtained.The purpose of this study is to calculate the Budget Plan Cost (RAB) of the Rajawali Bangsa Junior High School building structure using AHSP in 2023 and plan the time schedule for the Rajawali Bangsa Junior High School building structure using the S Curve method. In this study the authors calculated the RAB using AHSP in 2023 and project scheduling using the S Curve method.The results of the calculations that have been carried out in this study obtained the cost required for the structure of the SMP Rajawali Bangsa building in Ambon City amounting to Rp 2.601.513.000,00 and the project scheduling calculated and planned using the S curve method on the structure of the SMP Rajawali Bangsa building in Ambon City resulted in a project implementation time schedule of 127 calendar days. Keywords: Building Structure, Project Scheduling, RAB
Co-Authors Delvia Rimesye Apalem Margie Civitaria Siahay Sarmina Palahidu Sukma Toisuta