Tuesday, February 28, 2012

Risk In The Estimation

An estimator should try to identify as many parts of the risk or uncertainty in the estimate. Some ways to identify risks in the project are:
1. Study all documents relating to the project, including the documents referenced in the contract documents
2. Conduct a review to the project site prior to bid
3. Create a construction schedule prior to bidding
4. Investigate the financial capability and business ethics of the project owner
5. Subcontractors and suppliers have the right
6. Meeting following the job description
7. Identifying the public reaction to project
8. Received assurance that the resources available for development projects
9. Make a list of only the real thing about the project
10. Creating a strategy to get the project
11. Identify and understand the clauses in the specification that provides an additional risk to the contractor
12. Identify government requirements
13. Identify environmental problems associated with the project
14. Reviewing the project site area weather patterns
15. Identifying the location of disposal
16. Review of soil investigation report on the project site
17. Review the project and construction methods
18. Analysis jobs in subkontraktorkan to ensure that all work has been covered.


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Monday, February 27, 2012

Biak Island


Biak Island

Biak Island is a small island chain located paradise bay area adjacent to the north coast of Papua province, Indonesia. and also located on the west Papua New Guinea. The island is the largest island of the chain of small islands.

Biak Island has sea depth of about > 1000 meters, has calm waves and winds are changeable. There are also many resorts that cater to hire a boat. There are very suitable for fishing with techniques of jigging, popping, or trolling . Or style or any way you will feel comfortable when fishing there.

Fish hook in there, among others:
Dogtooth tuna
Giant travelly
Emperor
Red Bass


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Sunday, February 26, 2012

Ayer Island


Ayer island located in the province of DKI Jakarta and also included in the thousand islands.
who have less than 10 hectares wide. marina located near the beach. Pulau Ayer also
dubbed the pearl islands or mutiara kepulauan
.

If you want to fish there. You will take about 30 minutes from the marina, Ancol.

Fish hook:
-Baracuda fish
-Queen fish

-Tuna fish

There you must first fishing bait. ie fishing Tembang fish. there need live bait.


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Sources Of Information To Estimate

The best source of information for cost estimation is the experience of the company. Information regarding the amount of material used, labor or the hours are worked, hours of equipment required to perform any work from past projects will be very useful.

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Freshwater Fish


Many freshwater fish live in freshwater. Because the salinity of fresh water containing less than 0.05%.
Includes freshwater rivers and lakes. Different freshwater with seawater environment. Salitinitasnya that sets it apart. Freshwater fish require physiological adaptation to maintain the balance of ionic concentrations.


In the know 41% of fish in fresh water are known. Differences in freshwater fish by seawater fish
the gills should be able diffuse keep water salinity within the fluid simultaneously.
there are some fish that reproduce in fresh water Dann breed at sea. famous
anadromous fish that melitputi sticklebacks, salmon, trout.
there is the opposite of eels. He was
kinds of fish that live in fresh water

kinds of fish that live in fresh water:

Arapaima fish
Arowana
Astronotus
Baung
pomfret
eel
lamprey eel
electric eel
Betok
Betutu
CandirĂº
hickey
Carp, Gurame, Gurameh
empty
Fish dokun / kapiu
fish cork
Fish gupi / thousand
koi fish
fish lundu
Fish lunjar rice
goldfish
muskellunge fish
fish sumatra
toman fish
Jelawat
Kowan (grasscarp)
Lais
catfish
Baiji dolphin
Mola
mujair

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Saturday, February 25, 2012

Types Of Estimates


Estimation can be divided into several types, namely:
- Estimation of Feasibility, to determine whether the project is feasible in the wake. Costs are taken into account in this estimate includes costs for land acquisition, design, depreciation, taxes, interest of capital, maintenance and annual repairs, and others.

- Conceptual Estimate, made ​​during the design process takes place, every place the revised estimate of precision or accuracy of the cost will increase according to the design phase.
Conceptual Estimate Types are:
1. Estimation of the Functional Unit Price, The use of the facility functions as the basis of costing
2. Estimated Unit Costs square meter, in which this method relies on data from similar projects ever built. This method has low accuracy.
3. Estimated Unit Costs cubic meters, can be used in the building where the volume is in need. This method is only reliable for the initial phase of planning and design.

4. Factorial estimation, is used on projects that have the same type. This method is very useful for projects that have the same main components. The main components of this cost will serve as the basic factor of 1.00 and the price of all other components is a function of the main components.
5.
Systematically estimate, the Project is divided into functional systems and the unit price is determined from the sum of the unit price of each element in any system or transfer by a factor of existing data.
 
- Estimation Details, generally performed by a general contractor. The first step is to make Quantity Take Off is based on the working drawings and specifications da uniting material costs, labor, equipment, sub-contractors, and other costs such as overhead and profit.

- Estimation of sub-contractor system, used in the construction of a special sub-contracted

- Estimated Work Less added, where the work may not add due to owner's requirements, errors in the contract documents, or changes to the project site conditions

- Estimation of Progress, the aim being: as the basis of payment requests; as a comparison to the gains, and losses that had previously predicted.

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Sunday, February 19, 2012

Estimator

Someone who is specialized in the manufacture of the project budget called Estimator. An estimator is not only able to quantify over all presented in the working drawings and specifications, but also be able to anticipate all construction activities that will occur. Working drawings and specifications may not reflect the method of construction and the whole process needed to complete the project, but only states the eventual outcome of the construction process. Before making a decision, an estimator should perform an analysis of all factors related to the project.

Qualifications of an estimator is determined by its ability, in which the estimator should be able to read or menginterpretasikangambar and specifications, able to visualize three-dimensional shape of the project design drawings, understand these things about labor productivity and equipment performance, creative and able to seek alternative methods of construction, has an kemapuan communicate a good, patient and meticulous in performing the work, have knowledge of basic mathematics, having knowledge of field operations and procedures, is able to identify and neutralize risks, can be well organized, capable of delivering estimates in a logical and clear, able to make or assist the construction schedule, understand and be able to use the company's job cost system, understand the contractual relationship, was able to build a successful strategy in the auction and negotiation phase of the project, able to cope with deadlines, and have a high code of ethics.
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Saturday, February 18, 2012

Estimation and Estimator

Estimation is one of the main processes in the construction project to answer the question, "how much money should be provided for a building?" it is necessary for an investor want to make investment decisions. Unlike the service providers, estimates of activity required to get a job through an auction process.

Level of accuracy the cost of a building is determined by various factors that can comes from within and from outside the project. Various factors that come from within, among others:
1. Level of complexity of building
2
. the project site
3
. Availability of tools
4
. Systems within the company
5
. The analysis used.
While use within a factor derived from outside the project include:
1. economic factors
2
. public safety
3
. government policy
4
. social factors
5
. political
 
Activity estimation is the basis for making the system of financing and construction schedule and a "forecasting events" at each event.

Estimation is done by first studying the plan drawings and specifications. Based on the images to plan material requirements in mind, both the type and quantity that will be used. calculation needs the type and quantity of material that must be determined price. While the specification dapata used as a basis for determining the quality or the quality of each type of material.
 
In doing estimation, an estimator must thoroughly understand the construction process, including the type and the need for tools as these factors may affect construction costs. Differences in construction methods affect the budget planner. Party that controls a variety of construction methods and be able to choose and decide to use appropriate methods to realize the project will be able to create an efficient budget plan. Many things that contribute to the budget plan is the productivity of labor, material availability, equipment availability, weather, type of contract, the issue of quality, ethics, control systems, and management capabilities
 
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Saturday, February 11, 2012

SIMPLE PEOPLE

Everyone is born with their talent. Everyone is special and unique. Nothing's the same even though the twins though. So can I conclude each person has a purpose and principle of life that is different. And following a few simple principles of life that I get from people around me.

Alon-Alon asal kelakon that according to the Java language, which means it slowly from resolved. In the human mind must have many desires and expectations to be achieved. Partially wrapped in a dream and some others covered obsession. Yes .. here's where lust plays a lot, guiding people to gain a lot of things.


Ojo kesusu, do not be hasty. Mom always pointed in every daily life. He was always doing something carefully, carefully and precisely. Mom does not like anything too rushed. All activities need preparation and everything must be done properly. For example in the case of cooking his attention to every detail ranging from shopping to the presentation of material, it is perfect in my eyes.


In the world of work I do not know the term easy way out. Humans sometimes deluded obsession to get something for instant and fast. Quite often a lot of shortcuts that are less well-done. As with corruption, this includes a shortcut to get rich. Yet when you think about this one. Try saving just a little too long so much as well. It's a long time but at least that's the right way. Patience is required in life. Alon-Alon asal kelakon, ojo kesusu!


Urip sepisan ojo digawe susah so said my father. Life was not made difficult. World's only port of call to search for the afterlife lunch. Life is difficult but not complicated, life is easy but should not be underestimated.
Enjoy and take advantage of every moment because it will not happen. It's about making time and get the word thanksgiving in life. Many people complain about his situation. In the sky there is heaven, if we feel it is actually less fortunate in other places there are more disadvantaged. Then it is wise to be grateful for every situation and try to get better. Do not be too complicated in life. Just do your best, God will determine what kind of results. Believe intentions and good deeds will be rewarded and evil will receive retribution is bad too.
And the principle of my life to be happy. Happiness is not measured by pleasure and luxury. But do not feel happy when there is less to what we have and can feel lucky every time. I'm happy to see other people laugh. Even when pain too happy, at least I can still feel the pain. With the pain I know how precious health. Everything that happens in life is to teach us become a better person.


All of a silver lining to what is made so difficult or sad.be happy! Be thankful! With grateful pleasure will increase. When death no one knows so it could not hurt to fill every moment with happiness. In order to close the age with a smile.
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