Boqs are typically prepared by a quantity surveyor or civil engineer who has expertise at estimating the materials required for a project. A cost consultant or quantity surveyor makes it to deliver project specific measured quantities of the items of work mentioned in the drawings and specifications in the tender documentation. Designation site engineer cum quantity surveyor buildings 1. As mentioned by hussein 2009, the bq have been proposed in the year of 1774 by thomas skaife, purposely for pricing tenders based on designer drawings in order to know the cost of a completed project before the construction projects begins. The measurement of quantities allows the total price to be analyzed in great detail, thus providing cost feedback on the job, which in turn can be used statistically in cost planning other work. Unrealistic rates in bill of quantities john b molloy, llb hons, bschons, fhkis, frics, aciarb, managing director, james r knowles hong kong limited this is a common problem.
Chapter 2 quantity takeoff the quantity takeoff is an important part of the cost estimate. Apr 20, 2020 under the name open bim quantities and developed by cype, this tool automatically reads the properties and quantities contained in the ifc files that make up the digital model of the building, allowing the specialist to establish a set of measurement rules and correlate this data with items in order to draw up the bill of quantities. Revisit this site regularly as new templates are added to the list of free. Bill of quantity for heating system free pdf file sharing. Sanbi kisternbosch winter palace building 20160405 drawing reference.
Preparation of bill of quantities preparation of bill of quantities subdivision of bill of 1 the bill of quantities is to be divided as appropriate into separate quantities levels of identification, in the sequence set down in table 1. Types of bill of quantities designing buildings wiki. Plumbing and heating gutterwork and fittings upvc osma round line 4 12 2 12 system. Accuracy and completeness are critical factors in all cost estimates.
The bill of quantities sometimes referred to as boq or bq is a document prepared by the cost consultant often a quantity surveyor that provides project specific measured quantities of the items of work identified by the drawings and specifications in the tender documentation. Parta building works pile foundation 1 boring, providing and installing bored castinsitu reinforced cement concrete piles of specified capacity, diameter and length by dmc mechanical means as per specifications, drawings below the pile cap in cement concrete of gradem25 to carry a safe working load not. Boq refers to a schedule that categories, itemizes and measures the materials and other cost items so that these can be applied in construction project. Use of appropriate automation tools is highly recommended.
The setup dialog is used to select a master reference job and to enter the tender details. Gifa in around 2 days, with turnaround guaranteed within 7 days from receipt of order. Bill of quantities format bill of quantity for construction. Pdf bill of quantities with 3d views using building. Designing a resume should not start from scratch, you are able to make the most of free resume templates you might find on the web.
Building estimation templates and downloads organized builders. A contractor or a subcontractor has included an unrealistically low rate in the bills of quantities. This template site design is userfriendly and customize, and that usually means you are able to quickly tailormake your project. In this format of bq, the building information modeling bim technology provides enhanced functionality to a contractors quantity surveyor whose. Hvac installation bills of quantities project name. In case of such specific facilities like the renovated buildings, a cost. Bill of quantities format hopefully, you now have a strong site, either a personal portfolio or your freelance business website. No extra in any form will be paid unless it is definitely stated as an item in the bill of quantities. In 1859, the formation of bill of quantities or bq appeared for the first time in the world 1. In this format of bq, the building information modeling bim technology provides enhanced functional in a traditional construction project setting, a bill of. Bill of quantities boq designing buildings wiki share your construction industry knowledge. Contractors overheads in tendering are reduced and therefore the whole building industry works more economically.
Get fast, accurate takeoffs is now simpler than ever. Contract law series session 1 online, over a series of three interactive sessions, brian will give attendees an indepth look into contract law. Fuvahmulaku jetty bill of quantities item description unit qty rate total bill no. Introduction bill of quantities bq has existed and developed over 300 years miliken, 1996. If there is no bill of quantities present in this job, the first time you try to access it, the setup dialog will appear. Cubit allows you to complete a residential or commercial takeoff projects and estimate on your desktop, tablet or mobile device. Cubit standard takeoff, bill of quantities software for. Bill of quantities ref description quantity units rate value. The use of table 1, level 4 subheading is optional dependent on. Use and adjust the templates to suit your project, save them and adjust for the next project.
Preamble to all sections qty unit price per unit total brought forward 10 import duties 1 lump sum 11 dismantling of all existing electrical installation that is not required. A bill of quantities sometimes referred to as a boq or bq is a document, typically prepared by a cost consultant often a quantity surveyor that provides measured quantities of the items of work identified by the drawings and specifications in the tender documentation for a project. Pdf bill of quantities and quantity survey of construction works of. These bills of quantities shall be treated as an addendum to the solicitation document and where any of the conditions or instructions in these bills of quantities. The practice in the building industry is to set out in the bills of quantities particulars. Odeyinka, et al 2009 mentioned that, bq has been documented as far.
Mounting and dismounting of the facade metal scaffolding. Finally all pictures weve been displayed in this site will inspire you all. Bills of quantities for standard residential house 2 bedroom. Importance and functions of bills of quantities in the. Volume 3 section 1 method of measurement for road works chapter iii preparation of bill, of quantities. Billed scheduled listed in the bill schedule of quantities. As mentioned by hussein 2009, the bq have been proposed in the year of 1774 by thomas skaife, purposely for pricing tenders. Fixed charge a charge for work that is executed without reference to time. General the work shall be carried out according to these specifications whether specifically mentioned elsewhere or not. Architectural services department model bills of quantities for building works the government of the hong kong special administrative region architectural services department quantity surveying branch queensway government offices 66 queensway hong kong 2012 edition revised.
Item description unit qty rate kshs amount kshs a electrical installation works pvcswapvc copper cables per meter a a 25mm sq. The prime purpose of the bill of quantities bq is to enable all contractors tendering for a. We also price bill of quantities for contractors, where the boq has been prepared elsewhere and the contractor is tendering for the works. The work included in the item is defined in detail by the rules in the method of measurement. Bill of quantities excel example and boq format for building. Disputes can occur where there is discrepancy between the bill of quantities and the rest of the tender documents for example where an item is. Bill of quantities boq building civil engineers pk. Reconstruction of obrenovac grammar school investor. Pdf bill of quantities bqs is an essential document in a construction project. Item a alterations dismantling to existing building installation and services.
Like other templates here on, this template for civil construction contractor is an excel spreadsheet template. Methodrelated charge the sum for an item inserted in the bill by the contractor when tendering, to cover items of work relating to his intended method of executing the works. Preparation of bill of quantities table 4 this table 4 is an example of the introduction and index to be inserted as a separate page immediately preceding the separate bills of quantities included within the bill for structures where a choice of designs is. Ground and first storey final collection page amount. Atkinson december 2000 nature of bills bills of quantities comprise a list of items of work which are briefly described. Bill of quantities title refurbishing of factory mra 049f in. Download from our list of free building templates for your own use. A bill of quantities boq lists the total materials required to complete the architects design for a construction project, such as a house or other structure. The use of bills of quantities in building contractor organizations. When it comes to shipping and trade, a bl is one of three official documents.
During the prefeasibility stage the consultant setup a preliminary unit cost data base and carried out the cost estimates for. Bill of quantities bq has existed and developed over 300 years miliken, 1996. Bill of quantities excel example and boq format for building can be beneficial inspiration for those who seek a picture according specific topic, you can find it in this site. The bills of quantities shall be priced as described in the solicitation documents. Bill of quantities boq plays a vital role in efficient construction management. Bill of quantities and quantity survey of construction works of. Building estimation excel sheet full quantity calculation. Cubit standard the takeoff software and bill of quantities software of choice. Bill of quantities bqs is an essential document in a construction project which provides the detail of the contract amount. Bills of quantities, importance, functions, construction industry. Construction work i preparatory and demolition work uom quantity price subtotal 1. It must be as accurate as possible and should be based on all available engineering and design data.
Bill no 1 foundations bill no 2 precast concrete bill no 3 concrete, form work and reinforcement bill no 4 brickwork bill no 5 waterproofing bill no 6 doors and frames bill no 7 carpentry and joinery bill no 8 ceilings bill no 9 ironmongery bill no 10 metalwork bill no 11 plastering bill no 12 tilling bill no plumbing and drainage bill no 14. Types of bill of quantities designing buildings wiki share your construction industry knowledge. Search from estimating, contract administration and specifications templates for the one you require. We can generally prepare a bill of quantities for a residential house not exceeding 300m.
Detailed specifications of building works civil page 1 specifications of building construction civil works 1. Candy construction estimating and valuations importing 8. Preparation of basic estimates, bill of quantities, schedule of. A bill of quantities boq is a document or format used in all type of tendering works in the construction industry in which materials, parts, and labor and their costs are itemized in tabular forms like in columns and rows. Specifications of building construction civil works. There must be a preamble to the bill of quantities in which is stated, among other things, the following. Bill of quantities with 3d views using building information modeling article pdf available in arabian journal for science and engineering 409 april 2015 with 5,962 reads how we measure reads. Historically, the formal form of bqs was initiated in the united.
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