The location of the road studied is the northern ring road which is still in the form of a compacted pavement layer. With this road, it can reduce traffic jams in the city and divert heavy vehicles. Field density analysis was carried out on the North Ring Road in Lamongan district using the Sand Cone method to obtain soil water content values ??on the road. The work procedure carried out is determining the weight of the sand, the weight of the soil, the grade water, dry soil density, and field density. The testing point was carried out at 152 different points for every 25 meters, namely from STA 0+000 to STA 3+800. The results showed that the average soil water content was 19.0%, and the soil density was 96.98%. According to the requirements of SNI 03-2008-1992, the recommended soil density value is 95%. From the results of the tests that have been carried out it can be concluded that the density The soil in the field meets the specified soil density requirements because the average density in the field on road pavement is 96.98%.

The construction of health facilities is part of national development. Therefore, many health facility development projects, such as hospitals, continue to be carried out in various regions. One of them is the construction of the New Siloam Hospital in Surabaya. This article aims to understand the concept of detail engineering design on the building structure of New Siloam Hospital. Field surveys and data collection are the methods used to obtain information related to hospital construction projects. There are several differences between field data and work drawing data that has been created. Some of these differences include details on the reinforcement and casting volume. Therefore, it is necessary to carry out further evaluation of field data with work drawing data so that the project can proceed according to initial planning.

Procurement of Goods and Services at PT. Sarana Remaja Mandiri still use conventional systems. By using the Mekari Journal, as a procurement process in the company, it will have a significant impact on developing more efficient procurement. Organizations across all industries rely on Procurement Management expertise to source and manage relationships with external suppliers, ensuring these needed goods are obtained at the best cost. This aims to determine differences in procurement of goods and services at PT. Sarana Remaja Mandiri. The method used is the Mekari Journal, which makes it easier to document the documentation process for procurement of goods and services at PT. Sarana Remaja Mandiri. The Mekari journal will record the entire PO process that has been issued, delivery status, and payment status. Mekari Journal makes it easier for related parties in the company to access the progress of the goods and services procurement process. After analyzing and discussing the problem, the author comes to the conclusion that in the PO (purchase order) process, Jurnal Mekari helps in the efficiency process because by using this software, the procurement party only needs to enter related data such as supplier name, PO number, item name, number of items. , etc. By filling in the data in the Mekari Journal in the Purchase Order section, a PO will automatically be issued along with a template. So, companies don't need to create templates for PO documents.