MOCKUP BETTERPAD-RAY - Make a List of Analysis of Work Units for Mosques

The job analysis list has the benefit of calculating the total cost of each component of work. After obtaining the price of each component of the work through analysis, the price will be included as the unit price of work on the budget plan. This budget plan details the components of work that exist in a development project. Before making an analysis, a list of prices for building materials and wages for workers must be arranged in advance.

God willing, if it can be realized, the construction of the Betterpad-Ray model design (Benteng Terpadu Raya / Great Integrated Fortress "Mural Wall") will use the analysis by making a list, especially in this case the Shahada Mosque (Masjid Syahadat). Analysis when making a building is very important so that the process can go as expected. Analysis makes it easier to imagine what will be done and how to do it. When carrying out development planning, all that is needed must be properly recorded later on when providing all the needs there is nothing left behind. If all preparations and provisions are complete, the development can run smoothly. If there are items that are forgotten to be recorded, then the development will be choked up and will spend time looking for things that are needed, so it is not efficient. God willing, the construction of the Shahada Mosque will always pay attention to the list of analyzes that have been made. Making a list of analyzes must be done carefully, seriously, and neatly so that later it will be easy to read during the construction process. In making a list of analyzes, a broad and understanding insight is needed in terms of buildings and architecture. For the construction of large buildings, of course it must be with experts. Every need for construction certainly has a price to obtain it. Knowledge of prices is very important so that the budget plan can be made and implemented properly. An explanation of the price of each component must be in accordance with the facts, not to be manipulated for certain crimes, such as corruption. The price of the component sought can be in accordance with existing funds or vice versa by looking for materials with a certain price that is felt in accordance with the needs and quality, then funds can be prepared for construction.

The following is an example of a list of building materials and wages of workers and their analysis, although it is incomplete and is just an example.

Table of Building Materials Price List

Number	Type of Building Material	Unit	Material Price
1	Sand fill	m3
2	Sand for concrete	m3
3	Soil	m3
4	Split (broken stone)	m3
5	Reduksi bricks	Piece
6	Portland cement (50 kg / sack)	Sack
7	Wall paint	Kg
8	Wall paint rolls	Piece
9	3 inchi brushes	Piece
10	Thinner	Liters
11	Sandpaper	Sheets
12	Transparent paint	Kg
13	Iron and wood paint	Kg
14	Board wood	m2
15	Beam wood	m3
16	Spikes 8-12 cm	Kg
17	Glass	m2
18	Floor ceramics 40 x 40 cm	Piece
19	Closet	Piece
20	Tiles	Piece
21	Ridge tiles	Piece
22	Iron sheeting	m
23	Wood glue	Kg
24	Door hinges	Piece
25	Window hinges	Piece
26	Door lock	Piece
27	Latch	Piece
28	Plywood 4 mm	Sheet
29	Bathtub	Piece
30	Water taps	Piece
31	PVC pipe	m
32	Lamps	Piece

Every material to make a building certainly has its own characteristics. There are things that are solid and liquid objects, whole objects and grain objects, and objects that are still "raw" materials or which have become an item that has a direct function. All of this must be included in the price list of materials needed. Likewise for the construction of the Shahada Mosque in Betterpad-Ray. The list of materials to be used must be listed in the price list in order to find out how to buy these materials based on the unit. Grain materials such as sand and soil are usually purchased with volume sizes, can be in units of m³ or other units based on the area of purchase. But grain materials such as cement are usually produced in packs called sacks, so the unit used is a sack or cement mass for each sack, for example one sack of cement has a mass of 50 kg. Long or spliced objects are usually obtained by meter size, such as pipes and cables. Liquid objects such as paint and thinner are sold in the form of packaging (usually buckets or cans) in units of kilograms (for paint) and liters (for thinner). So when you want to buy paint or thinner, it is usually mentioned mass (for paint) or volume (thinner) which can vary in size for one product and the selection depends on the needs. While the objects that are solid and intact or have clear functions, piece units are used. Examples are taps, tile, brick, and lights. Objects that have a wide and thin surface and can be cut into pieces, usually sold in units of m², for example glass.

Table List of Employee Wage Prices

Numbwe	Workers Type	Unit	Wage Value
1	Worker	1 person / day / 8 hours
2	Mason	1 person / day / 8 hours
3	Carpenter	1 person / day / 8 hours
4	Workman for iron	1 person / day / 8 hours
5	Painters	1 person / day / 8 hours
6	Plumbers	1 person / day / 8 hours
7	Electricians	1 person / day / 8 hours

There is a term to pay workers's wages before their sweat dries. Then the wages can be made every day directly after completion of the work or it could also be in accordance with the agreement that applies, can be per week or per month. In development, of course the workers not only receive wages, but also receive food and drinks while working to fill energy. The food and drinks provided must be complete and nutritious so that the workers can work more passionately. Determination of workers's wages for all workers is adjusted to the level of difficulty, or also the level of responsibility for experts or people who are not rude workers. God willing, if realized, wages or salaries for workers and experts in the construction of the Shahada Mosque, of course, in an appropriate amount, especially for those who have a family. The schedule and the length of time the work is also arranged so that construction can run smoothly but does not make workers too tired. Construction can be carried out from morning to evening, which is clearly not until night.

Example Table Price List of Work Unit Analysis (Examples are only for one type of work)

Number	Work Description	Coefficient	Unit	Unit Price	Total Price
2	1 m2 – Red Brick Pair with 1 PC: 5 Sand
	Red bricks	70,00	Piece
	PC (cement)	0,19	Sack
	Sand	0,048	m3
	Worker	0,32	Person
	Mason	0,18	Person
	Total

The coefficients for calculating the amount of building materials in this article match the reference book from the author's experience. This coefficient is very useful if applied in daily calculations. The coefficient is the amount of something needed to complete each work unit. For example from the example above is the amount needed to complete 1 square meter of work done. It is indeed reasonable if for one square meter the red brick only needs about one fifth of the sack of cement. That is, one sack of cement can be used for 5 m² of red brick field. These materials do not have to run out for each job. There may be jobs that do only need a portion of cement from one sack of cement and the rest can be stored for use in other jobs. But it does seem strange for the coefficients on workers and masons per square meter, because it is not possible for someone to be divided because that person must be one, two, and positive integers so on. So in this case it can be translated with other meanings. For example, each square meter of a red brick field has a third coefficient value for workers. Then the meaning can be reversed, that one worker can complete 3 m² of red brick in one work.

This is the article from me. Hopefully the design of the Shahada Mosque (Masjid Syahadat), which is part of the Betterpad-Ray (Benteng Terpadu Raya / Great Integrated Fortress) model, can inspire and be realized. Aamiin. Sorry if there is an error especially in this article.

Reference:

·         Susanta, Gatut, and friends. Membangun Masjid & Mushola. 2007. Depok: Penebar Swadaya. (https://archive.org/stream/BukuArsitektur/1048_Membangun%20Masjid%20dan%20Mushola#mode/2up)

(Architecture Hobby)