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Showing posts with label construction estimating practices. Show all posts
Showing posts with label construction estimating practices. Show all posts

Wednesday, March 26, 2014

Excel Spreadsheet design with Civil Engineering

Civil engineers are professionals who have broad technical knowledge, possess strong problem solving skills and enjoy working with people. Their work is directly related to the public wellbeing and safety, and has a significant impact on decision making processes. This was part of a multi-sheet project for the complete design of an A-frame wood structure.

Originally, a civil engineer worked on public works projects and was contrasted with the military engineer, who worked on armaments and defenses. Over time, various branches of engineering have become recognized as distinct from civil engineering, including chemical engineering, mechanical engineering, and electrical engineering, while much of military engineering has been absorbed by civil engineering.

Civil engineers usually practice in a particular specialty, such as construction engineering, geotechnical engineering, structural engineering, land development, transportation engineering, hydraulic engineering, and environmental engineering. Some civil engineers, particularly those working for government agencies, may practice across multiple specializations, particularly when involved in critical infrastructure development or maintenance.

Excel Spreadsheet design with Civil Engineering

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Published By
Tuhin Maity
www.quantity-takeoff.com
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Thursday, January 9, 2014

Labour Cost Estimation

Labour cost estimation helps in understanding how much hiring and paying a labour influences the employer’s benefits costs, insurance premiums, payroll tax contributions and others. Estimating direct cost estimation includes various methods following which the entire procedure becomes much simpler. Following the below mentioned instructions would help in estimating labour charges accurately and preparing a precise budget for a project:
  • It is crucial to estimate the number of labour required to complete the project. The estimation should be created with regard to each phase of construction.
  • Apart from number of labour, labour hours required for the completion of each phase of the construction, should also be estimated. Labour hours should be multiplied by the number of workers required to complete each steps. This would help in attaining a detailed list of each step and the probable time needed for completion of each.
  • Calculation of the wages paid to the labour ought to be done as wages are a part of direct labour cost. Wages vary for each labour, like an experienced and skilled framer would receive higher wage than an inexperienced helper. Labour hour should be sorted as per wage level and should be assigned to each worker performing the work.
  • Before preparing a labour estimation, cost estimator should always consider unforeseen issues that may arise. This helps in handling unknown issues and saves expenses and prevents delay in completing the project. It is one of the most critical part of estimating, one cannot judge what kind of issues may arise and at what level of the construction. If certain material is unavailable, labours at work may not be able to work but nevertheless, they must be paid their wage.
  • Non- building labour hours that include, workers sent to get extra materials like, paint, nail etc. should be considered while estimating labour cost and hence a reasonable number of hours for non-building requirements must be added.



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Published by Tuhin Maity
CAD Drafter & Designer
www.quantity-takeoff.com
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Monday, July 1, 2013

The most updated edition Manual of Standard Estimating Practice from ASPE

The American Society of Professional Estimator (ASPE) recently unveils the latest Eighth Edition of Standard Estimating Practice. It is the standard set of practices and processes useful guidance focusing on "how to" reference manual on the practice of estimating construction projects. It comes up with primitive information toward various perspectives of estimating as well as particular information on an extensive range of specialty estimates organized in the CSI format.
The manual will be useful for estimators regarding the order of magnitude, conceptual design, design development, construction documents, bid and the different kinds of contracts etc. One will get detailed briefing ranging from specifications and plan review to what to expect on bidding day.

It also consists of practical statistics to facilitate the estimator to be well versed with everything in your bids varying from insurance, outside services, and taxes, equipment rental and much more.

It precisely highlights what estimators should offer in the narrative of the level and scope. What attempts should be taken throughout the project assessment, and how to fulfil the expectations with respect to value engineering. One will also come to know accurately what the estimator should search in the plans creating influence on the estimate, the 7 most vital facts to be included on the cover of every estimate and the 10 fundamental components required in every cost estimate.

One can also avail practical information on estimating hazardous material, demolition, concrete in hot or cold weather, concrete forming, columns, columns, slabs, rebar, beams and girders, tilt-up concrete, masonry, and lots other.


This manual will keep you abreast with practical methods for estimating rough and finish carpentry, water repellants, exterior insulation and finish systems, membrane roofing, metal doors and frames, door hardware, gypsum board, acoustical ceilings, wall coverings, painting and coatings, toilet, bath and laundry accessories, mecahnical, grading, trenching, caissons, pavement, curbs and gutters, sewerage etc.

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Posted by 
Rajib Dey
Content Writer
www.quantity-takeoff.com (Get all types of updates with construction cost estimating)