bar bending schedule program in microsoft excel crack

PROJECT: Provide the title of the project. The heading usually contains information which includes the following:ĬOMPANY NAME: Provide the name of the company issuing the schedule e.g. It is however common for the notation used in the structural detailing to be given in the design notes.Ī typical BBS contains the heading and the schedule section. Top (face): T1 (outer layer) and T2 (second layer) For example, in the detailing of a floor slab, the standard method and the corresponding preferred style in Nigeria is as follows:īottom (face): B1 (outer layer) and B2(second layer) It is also very important to be familiar with the style used by the draughtsman and its corresponding meaning in the standard detailing practice. Good knowledge of detailing, and considerations affecting the practical construction.Bar mark must start from 01 and increasing upward consecutively.For example, all ground floor elements must be scheduled before proceeding to next floor and all footing must finish before proceeding to starter columns. Group each structural unit and floor by floor.Check the direction of bend of each bar.Check the lapping length for tensions and compression bars of each structural elements.The major check lists before the commencement of BBS includes but not limited to the following: All inconsistencies or errors (such as repeated bar marks for different types of bars) discovered in the drawing should be reported to the detailer, because as practically as possible, the details of the structural drawing and the bar bending schedule should be synchronised. It should begin with the appropriate study of the reinforcement detailing drawings. Preparation of bar bending schedule should not be a haphazard operation. To plan, detect inconsistencies, and save costs in the handling of reinforcements.To fast track construction and supervision.For quantification of materials by the quantity surveyor during pre-contract and post-contract operations.To serve as a control document for Clerk of work, Inspectors, Detailers, and Structural Engineers on reinforcement.The importance of bar bending schedule on a construction site cannot be overemphasized. Structural design and detailing standards in Nigeria Preparation of bar bending schedule for slabs It is very typical for detailers to sketch the actual bending shape on the document instead of referring to the standard shape code. Some modifications are usually done to avoid confusion, mistakes, and to reduce the workload/effort of the fitters (iron benders). In Nigeria, the table showing lists of standard shape codes given in BS8666 doesn’t necessarily conform to the style used in Nigerian construction sites.

Bar bending schedule program in microsoft excel crack