ABSTRACT
 Cost budget plan is a careful cost budget planning needed in the implementation of the construction of a project that contains budget details in the form of workers' wages, material costs and tools to be used. The Ministry of Public Works issued an Analysis of the Unit Price of Work in 2016 and updated with the Analysis of the Unit Price of Work 2022 issued on January 5, 2022 through Public Works and Public Housing Regulation number 1 of 2022. In the new classroom construction project, MTS N 6 Central Maluku uses the calculation of the project cost budget according to Unit Price Analysis of Work Minister of Public Works and Public Housing number 28/PRT/2016, this is because planning was carried out before the issuance of Unit Price Analysis of Work 2022. With the Unit Price Analysis of Work update in 2022, the author will use Public Works and Public Housing Regulation number 1 of 2022 as a basis for review to analyze the Cost Budget Plan for the MTS N 6 Central Maluku project. 
 
 Keywords: Cost Budget Plan, Unit Price Analysis of Work, Public Works and Public Housing Regulation number 1 of 2022

This paper aims to provide an overview of the relationship pattern of the number of drivers who died due to road accidents related to the number of pedestrians, injured people, people died from road accidents, population, total population density and length of road vehicles in European countries with different income levels. The method used is descriptive statistics and statistical analysis was described through a boxplot. The relationship between the number of drivers and the number of pedestrians who die from road accidents, shows an inverse relationship in upper-middle-income European countries. Meanwhile, high-income and lower-middle-income European countries show a unidirectional relationship. Relationship between the number of drivers, the number of people killed and the number of people injured in road accidents, shows a unidirectional relationship. This occurs in high-income, upper-middle and lower-income countries. The relationship between the number of drivers who died due to road accidents and the population, showed an inverse relationship occurred in upper and lower middle-income European countries. Meanwhile, high-income European countries show a unidirectional relationship. The relationship between the number of drivers who died as a result of road accidents, the number of population density and the length of the road vehicles, showed an inverse relationship occurred.

No construction work has the same progress—various factors as the cause of inequality. A positive progress deviation indicates good construction work. Otherwise, it is said to be bad if it has a negative value. The uncertain nature of the construction work causes 3 (three) possible scenarios of the value of the deviation of progress so that the three values ​​form one value of the deviation of the expected progress. Deviations of value greater than 10% for a duration from 0 to 70% are categorized as binding contracts. This study aims to determine the deviation of the progress of 25 construction works. The research method was quantitative. Data collection was carried out on 25 construction works that had been carried out. Data was taken from contractors directly. The results of the data analysis show that when 25%D is obtained, 10 poor-performing construction jobs, Next for 30%D construction work. 50%D and 70%D underperformed 9, respectively; 9; and 8. The largest positive progress deviation value is 15,362 at S70%D. The expected value of the largest progress deviation is positive 1.763. By knowing the value of negative progress expectations, contractors should control delays before the contract is completed.

Paving blocks are product building cement, aggregate and water used as ground pavement. This study aims to determine the characteristics of paving blocks by utilizing Fly Ash and LDPE as partial sand substitution so that it can be seen their effect on quality requirements referring to SNI 03-0691-1996. This study uses experiment method with paving block specimens measuring 210 mm x 105 mm x 60 mm in form of beam. Utilization Fly Ash and LDPE as partial substitution of fine aggregate with various percentages of 0%, 5%, 7.5%, 10%, 12.5% and 15%. Tests on the specimens were carried out at of 28 days in accordance SNI 03-0691-1996 regarding paving blocks, in the form of compressive strength tests, wear resistance tests and water absorption tests. The results of this study indicate that the effect of using Fly Ash and LDPE on paving blocks can improve its quality with the right proportions. The optimum compressive strength is found in variations of 0% and 7.5%, respectively, of 17.2 MPa and 20 MPa.. Variations of 5%, 7.5%, 10%, and 12.5% fall into grade A for wear resistance testing. In the water absorption test, the variation of 7.5% and 12.5% is classified as B quality.

Online motorcycle taxis are a type of transportation that is widely used to support daily activities. The purpose of this study is to analyze what factors are considered in choosing an online motorcycle taxi. The method used is to form a linear regression equation model with four variables, including ease of use (X1), tariff (X2), security (X3), and efficiency (X4). The results obtained from the research equation model Y = 6.682 + 1.469 X1 + 0.456 X2 + 0.773 X3 + 0.945 X4. The results of the test for the coefficient of determination (R) are 52.6%, the choice of online motorcycle taxis is influenced by these variables. The F test shows F count (26.396) > F table (2.699), meaning that the independent variable X has a significant effect simultaneously on variable Y. The t test shows t count values X1 (3.432), X2 (2.425), and X4 (3.201) > from t table (1.98498), meaning that these variables have a partial effect on Y. Meanwhile, t count X3 (1.520) < t table (1.98498), then variable X3 has no partial effect on Y.

In the watershed, if there are no adequate maintenance alternatives for the morphology of the river, both the river infrastructure and the river itself can result in physical and functional degradation so that the effectiveness of the river as a natural airflow will be disrupted, flow control will not be optimal as experienced by the Amandit Kandangan River. The method to the Guidelines for the Implementation of River Infrastructure Operations Activities and River Maintenance (SE DJSDA No. 05/SE/D/2016). At STA 3+000 s.d. 6+500 is a segment with a decreased performance value of around 76.48, compared to the initial section of the range of 80.29 and the final section of the range of 80.28. This shows a decrease in the performance of the river in the middle of the sections due to airflow obstructions such as goods/materials in the troughs or bends in the river accompanied by narrowing in the middle section of the sections and often causes overflow due to the solubility of the airflow. Recommendations given are based on the results of an assessment of the overall morphological condition of the river, with the acquisition of an index in the sufficient category and the type of preventive maintenance.

The availability of water in irrigation areas can affect agricultural productivity. Water balance must be maintained so that there is no shortage of water. Cikunten II has an area of 4.362 ha, mostly in the Tasikmalaya district. This study aims to analyze the water requirement and balance. Data analysis used the KP01 guidelines and the Cropwat program. The data analysis results obtained differences in reference plants' evapotranspiration results using the Modified Penman method in KP and Pennman–Monteith in the Cropwat program. The difference between the two methods is 133,83% due to the difference in albedo coefficients. The effective rainfall for paddy and secondary crops, the KP method analysis is lower than the Cropwat simulation of 110.10%. Availability of water using data from the Ciwulan weir with a reliability of 80% obtained a maximum discharge of 2,73 m3/sec. The water requirement was calculated during planting periods I, II, and II. The KP method is greater than the Cropwat method with a percentage of 277.42% in analyzing water requirements in the Paddy-Paddy-plants cropping pattern. The availability of water in the Cikunten area using Cropwat has fulfilled the needs marked by a more stable k factor than the KP01 method.

This study aims to determine the Effect of Motivation on Work Productivity in the Gudmura Paldam Flats Revitalization Project in Ambon City. The method used in this study is quantitative analysis method. Subjects in this study were 20 samples. Primary data collection techniques through questionnaires and secondary data collection through literature research. While the data analysis methods used are quantitative descriptive data analysis, validity test, reliability test, f test (anova), t test. The results show, based on the t test as follows: 1. The need obtained t-count -1.937 > t-table 2.101 and the probality value sig 0.071 > 0.05 then the decision taken HO accepted and HI rejected. 2) Environment obtained t-count 2,296 > t-table 2,101 and the probality value was sig 0.036 > 0.05 then the decision taken by HO rejected and HI accepted. 3) Workers' wages obtained t-1,559 < 2,101 and the probality value was sig 0.139 > 0.05 then the decision taken was HO accepted and HI rejected. The motivation variable has a positive and significant effect on the environment because the t-count value is obtained 2,296 > t-table 2,101 and the probality value is sig 0.036 > 0.05 it has an influence on work productivity.

This study aims to determine the method and its effect on the application of the use of ready-mixed concrete, processed concrete and precast concrete in the Cimanggis-Cibitung toll road construction project. Concrete is a structurally strong building material and is widely used in the construction of buildings, roads and dams. Precast concrete is a concrete product for construction that is specially produced with a predetermined size. This material is made from various mixtures of aggregates and cement binders. The method used is the AHP method. The resulting concrete consists of cement, sand, split which is processed with a special formulation carried out by the Batching Plant, to become cast concrete that is ready to use. Quality concrete is ready to be served in the Cimanggis-Cibitung toll road project area Section 1 A or as a material for making precast concrete. The expert opinion of the SKA Muda owner regarding the calculation of suitable concrete for the Cimanggis-Cibitung toll road work is as follows: Precast Concrete (C01), first place with a total value of 0.691, Ready-to-use Concrete (C02), second place with a total value of 0.249 and Processed Concrete (C03), ranked third with a total score of 0.060.

This study aims to determine the risks that occur in the Construction Project of the Integrated Laboratory Building and Man 1 Library, Central Maluku. The method used is a qualitative analysis method. The subjects in this study were workers in the Integrated Laboratory Building Development Project and the Man 1 Library in Central Maluku totaling 30 samples. The primary data collection techniques are through questionnaires and secondary data collection is through work items while the data analysis methods used are Validity Test, Reality Test, and data analysis with a risk matrix.