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Chapter 2. Develop RAB and RKS.
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Showing posts with label
Chapter 2. Develop RAB and RKS.
Show all posts
a. Make a List of Budget Analysis After all the list analysis unit price charged and summed, then multiplied by the unit price per volume of work to obtain the total building cost price.
Example 2.
b. List of Budget Summary After all the analysis lists the budget plan dapt filled, then each component of the work can be recapitulated in number, and total price of the building will eventually be obtained. Sample list recapitulation.
After all the components of the volume calculation is done, The next component is to enter the measured volume The volume of work to the list, a list of unit prices of materials, and payroll workers. These lists can be a reference to easy to calculate the volume, cost, and implementation of development.
List of job analysis is useful to calculate the total cost of each job in detail. The list is filled out after all the unit price list of materials and labor costs made and diisi.Daftar The following list shows examples of analysis of each job.
After all the analysis unit of work list is created, which must be done enter the sum of each job analysis to in the unit price list like the following table.
After the planned building area, and then determined the design form of working drawings, and building materials to be used along with technical specification, can then be compiled a list of odd jobs and terms. This list can be a reference to facilitate calculate the volume, costs, and controlling the construction work.
Component in the calculation of the cost of the building consists of: 1. Create job descriptions and material specifications and requirements,
2. Calculation of the volume of work,
3. Make a list of the volume of work, unit prices of materials, and wage workers,
4. Make a list of the work unit of analysis,
5. Make a list of unit price analysis, and
6. Make a list of budget plan analysis and recapitulation.
To clarify each component, then given sample calculation residential development in accordance with the plan and drawing in section D of construction drawings presented in chapter 1. Calculation of the volume that is presented is pure calculation, has not been added due to shrinkage as well as material wasted. Material unit price and unit price of wage workers used is merely an example, these prices every time will vary according to the price situation in the market or area where homes will be built. Job creation residential is assumed to be done alone, if the implementation of development handed over to another party (contractor) is usually added services contractors ranged 5-10% of the total overall cost, or depending agreement between owners and contractors.
Building homes, both modest home, the home medium, as well as luxury homes, homes to live alone or as an investment in the future as well as properties of public consumption costs is not small. For that, the necessary calculations carefully, both the total cost of manufacture, the volume of work, and type employment, material prices, wage workers, and plan and working conditions. It is intended that the cost of making efficient homes and measured in accordance with the plan drawings. In building construction building, it is called the Budget Plan (RAB) usually disetalikan with the Work Plan and Technical Conditions (RKS). Some advantages when we first calculate the cost of the house are as follows; 1. What type of work that will be used for
held / purchased.
2. The volume of the various materials that will be required in
make a home can be known.
3. Total costs required to manufacture the house
can be estimated that the financial turnaround can be arranged.
4. Owners can be helped in negotiating about the price bid
contractor or the second (if a job making house
will be done to others) so it will not harm
owner as the first party.
5. Any jobs already or who have not completed
done (if done the second / other people) can be controlled.
Knowledge of the RAB and RKS in job
manufacture of building / houses would be
beneficial, because it will make it easier to understand many things
associated with the development, among others, understand
equipment to be used in building, building materials,
material requirements, power requirements, processing time (execution).
The existence of this understanding will berdamapak on knowledge regarding funding needs, material requirements, control, and uses in the every stage of work. The basis of the RAB and the RKS is understanding image planning, so that it can count the number and type of building materials which will be purchased for development. In terms of building this known as the volume of work. Volume is the number of sorts work or materials with different units, depending needs in every kind of work performed. Volume referred to in the form of unit length (m1), area (m2), content (m3), fruit (bh), the unit, not yet sum (Ls). While the price of building materials and worker wage rates vary, depending on the place and time home-making.
b. List of Budget Summary 
