27-08-2014, 12:42 PM
My six months industrial training was held at M/S ARCHITECT YETINDER MATHUR under the guidance of Ar. Kunal Mathur. The principle objective during my training period was to prepare estimates by computing quantities of different works from the architectural drawings and structural drawings. The Bill of Quantities were also made by me, with reference to DSR 2012. The estimation of various buildings such as [Canara bank, Modi farm house, Sainik School Mizoram] were completed by me.I had also been assigned the task of structural designing of various projects [New office building, Amritsar & Houses at Kaithel] using Staad Pro software, under the supervision of Dr. I.C Syal. I had also the great opportunity of learning the geo-investigation work at Oriental Bank of Commerce, Noida. I also learnt how to do surveying using Total Station, noting down bearings of different points. The duty of site inspection was given to me, twice at Penam Laboratories Ltd. Dharuhera, for the checking of reinforcement, in accordance with the structural drawings. The overall learning experience under the guidan
SIX MONTH INDUSTRIAL TRAINING REPORT ON ESTIMATION OF MULTI-STOREY BUILDINGS COMPLETED AT M/S ARCHITECT YETINDER MATHUR , NEW DELHI SUBMITTED IN PARTIAL FULFILLMENT FOR AWARD OF DEGREE OF BACHELOR OF TECHNOLOGY IN CIVIL ENGINEERING Submitted by ROOPANT KALRA 100230100704 DEPARTMENT OF CIVIL ENGINEERING DAV INSTITUTE OF ENGINEERING & TECHNOLOGY, JALANDHAR JUNE, 2014 li1 ARCHITECT YETINDER MATHUR U-21, Green Park Extension, New Delhi-110016 T: 091-11-26194313 F: 091-11-2619 8337 DECLARATION BY CANDIDATE E-mail : raghav[at]aymindia.com Web : www. aymindia.com TO WHOM IT MAY CONCERN I hereby certify that this work on “Estimation & Structural Designing of Multi-Storey Student Name: Class Roll No: Roopant Kalra CE/644/10 bDuisilcdipinlinges:” is presented in paCrtiviaillEfnuglfinilelmereinngt for the award of degree of B.Tech (CE) at DAV Batch: 2010-14 IInnsdtuitsutrtiealoTfraEinignignePeerriinogd: &TeJachnunaorlyog2y0.14ThtoisJurenpeo2r0t 1i4s the authentic record of my own work carried out during the period from January 2014 to June 2014 under the supervision of Ar This is to certify that the above mentioned student has attended our office and successfully KcoumnaplleMtedaththuer.InTdhuestmriaalttTerraipnrinegseinnteodurinartchhiistercetuproarlt ahnads ennogtinbeerninsgufbirmmi.tted by me in any other UWneivhearvsietye/vInalsutaittuetde tfhoer tchaendaiwdatred'sofpeBr.fToremcahnDceegarnede.have issued an evaluation report with marking. We found the candidate intelligent and willing worker with good character/manners. Our best wishes for his career. For M/s ArchitectYetinderMathur Signature of the Student For ARCHITECT YETINDER MATHUR .1~~. Kunal Mathur Partner KUNAL MATHUR Partner ARCHITECT CA I 82 / 6780 This is to certify that the above statement made by the candidate is correct to the best of my knowledge. Signature of Guide/Supervisor Signature of H.O.D. DECLARATION BY CANDIDATE I hereby certify that this work on “Estimation & Structural Designing of Multi-Storey buildings” is presented in partial fulfillment for the award of degree of B.Tech (CE) at DAV Institute of Engineering &Technology. This report is the authentic record of my own work carried out during the period from January 2014 to June 2014 under the supervision of Ar Kunal Mathur. The matter presented in this report has not been submitted by me in any other University/Institute for the award of B.Tech Degree. Signature of the Student This is to certify that the above statement made by the candidate is correct to the best of my knowledge. Signature of Guide/Supervisor Signature of H.O.D. ACKNOWLEDGEMENT I would like to avail this opportunity to express my profound sense of deepest gratitude to Dr. Sanjeev Naval, HCED, DAV Institute of Engineering and Technology, Jalandhar, for providing this opportunity to carry out the six months industrial training at M/S ARCHITECT YETINDER MATHUR. I would like to convey my sincere gratitude to my guide Ar. Kunal Mathur under whose valuable guidance and constant encouragement, I have been able to learn a lot. I would also like to thank my friends Ar. Kritika Gokhale and Er.Lalit Chand, for providing their timely help. Last but not the least, I am grateful to Mr. Manish Bhutani and Mr. Tarun Syal, Industrial Coordinators, Department of Civil Engineering, DAVIET, for their valuable guidance which was fruitful to me, during my trainee programme. ROOPANT KALRA 100230100704 i ABSTRACT My six months industrial training was held at M/S ARCHITECT YETINDER MATHUR under the guidance of Ar. Kunal Mathur. The principle objective during my training period was to prepare estimates by computing quantities of different works from the architectural drawings and structural drawings. The Bill of Quantities were also made by me, with reference to DSR 2012. The estimation of various buildings such as [Canara bank, Modi farm house, Sainik School Mizoram] were completed by me.I had also been assigned the task of structural designing of various projects [New office building, Amritsar & Houses at Kaithel] using Staad Pro software, under the supervision of Dr. I.C Syal. I had also the great opportunity of learning the geo-investigation work at Oriental Bank of Commerce, Noida. I also learnt how to do surveying using Total Station, noting down bearings of different points. The duty of site inspection was given to me, twice at Penam Laboratories Ltd. Dharuhera, for the checking of reinforcement, in accordance with the structural drawings. The overall learning experience under the guidance of my mentor Ar. Kunal Mathur was great, during the training period. ii 1. COMPANY PROFILE Ø AYM FIRM (M/s Architect Yetinder Mathur), founded in 1976, by Architect Yetinder Mathur, B. Arch, an associate of Indian Institute of Architects, Member of council Architecture India. He also worked and shared his knowledge at KHAZENI & ASSOCIATE, TEHRAN and FRY DREW KNIGHT & CREAMER Architects & Engineers, London. Ø AYM’s work range from the architectural and Engineering of Industrial buildings to the master planning and design of entire communities. The firm has conceived, design and built projects that include corporate offices, banking and financial institutional educational institute, retail centres, health care facilities, university buildings and development of residential areas and townships. Ø The firm of M/s Architect Yetinder Mathur is organized around a very experienced Core of professionals comprising of the Principal Architect (Mr. Kunal Mathur), Senior Associates and Associates supported by a professional and technical staff of 20 people. Ø AYM assembles a special design team for each project under a project team leader. The design team comprising of architects, engineers and project managers are supported by an advanced Computer Aided Design (CAD) system · PRINCIPAL ARCHITECT (Partner) : Kunal Mathur · ASSOCIATE PRINCIPAL(Partner – Architectural & Interior Design) : Raghav Mathur · ASSOCIATE PRINCIPAL(Partner – Structural design) : Tarun Mathur · SENIOR ASSOCIATE (Director – Interior Design) : Meeta Mathur · Staff Strength No. of Architects/ Designers = 5 No. of Engineers (In-House) =5 No. of Draughtsmen = 6 Management/ Administration= 4 Total =20 DAVIET v TYPES OF PROJECTS HANDLED BY AYM: 1) Residential/Housing Projects 2) Educational/Institutional Projects 3) Other Educational Projects Under Execution & Planning 4) Hotel & Health Care Projects 5) Corporate/IT Buildings Projects 6) Commercial Complexes/Mall Projects 7) Factories & Industry Projects v Residential/Housing Projects : 1) Ansal Grace, Jammu 2) Ansal Palm, Jhansi 3) Ansal Town, Rewari 4) Paradise, Kandaghat, Solan 5) Group Housing, Meerut 6) Group Housing, Bhubaneswar, Orissa 7) Pushpa Cooperative Group Housing, Chandigarh 8) IAS/IPS Group Housing , Chandigarh 9) LIC Policy Holders Group Housing , Jaipur 10) Indian Railway Welfare Organization Group Housing ,Panchkula 11) Township for power Grid Corporation, Jalandhar 12) Elamala Estate, Kerala. 13) Jindal Housing at Sonepat 14) Omaxe Housing at Allahabad v Educational/Institutional Projects: 1) Regional Engineering College, Hamirpur 2) DAV Institute of Engineering & Technology, Jalandhar 3) DAV Institute of Engineering & Technology, Jharkhand 4) Himachal Pradesh University, Shimla 5) Christian Dental Hospital, Ludhiana 6) MN DAV Dental College, Solan 7) GB Panth Institute of Himalayan Development, Kullu 8) ICAI, Centre of Excellence, Jaipur 9) DAV University , Jalandhar 10) Cotton College University in Guwahati 11) Aligarh Muslim University, Regional centre in Kerala. 12) Aligarh Muslim University, West Bengal. 13) Sholapur Thermal & Power Institute, Sholapur, Maharashtra 14) Indian Society for Training & Development, New Delhi 15) School of Botany at Delhi University, North Campus. 16) Medical College & Hospital at Chandigarh DAVIET v Hotel & Health Care Projects : 1) Apollo Hospital , Ahmedabad 2) Green Woods Lake Resort, Ahmedabad 3) Suji Motel, Alipur, Delhi 4) Hotel , Gurgaon 5) Christian Medical College, Ludhiana 6) MN DAV Dental College, Solan 7) Sports Injury Centre, New Delhi ( Commonwealth Games Project) 8) Greenwoods Tented Resorts, Mount Abu v Corporate/IT Buildings Projects: 1) Bebo Technologies Pvt. Ltd, Chandigarh Tech. Park 2) Patiala Improvement Trust, Patiala 3) Vardhaman Spinning Mill Corporate Office, Ludhiana 4) Oriental Bank of Commerce, Panchkula 5) Central Pollution Control Board Zonal office, Vadodara. 6) Terminal Blastic Research Centre, Chandigarh v Commercial Complexes/Mall Projects: 1) Ansal Mall, Parwanoo 2) Ansal Town Walk, Meerut 3) Commercial Complex, Model town, Rewari v Factories & Industry Projects: 1) Phillips India, Main Plant Building, Mohali, Punjab 2) KEI Ltd, Bhiwadi – Stainless Steel wire unit – Plant 01 3) Chemcaps Ltd. , Bhiwadi – Hard Gelatine capsule Plant 4) VT Pharmacon ltd., Bhiwadi – Formulation unit. 5) Abkan Pharma Ltd, Bhiwadi – Formulation unit 6) Food Specialities ltd. , Moga – Milk deodorising plant 7) Auto fit ltd. , Dharuhera – Pu Plant & Wheel Assembly 8) Auto Tools ltd. , Gurgaon – Motor parts 9) Automax ltd. , Gurgaon – Motor parts 10) Crystal fabtex(p) ltd. ,Neemrana – Dying unit 11) Welmount Poles Ltd , Neemrana – Electric poles 12) Emami foods Ltd , Shahjahanpur -– Pasta Products 13) Rockwin India Ltd, Sahibabad – Flow meters 14) Moser Baer India Ltd., Noida – Floppy Disk Unit 15) Container Freight Stations – Tuglakabad, Gwalior, Sabarmati, Cossipur, Kanpur, Jodhpur. DAVIET 2. JOB PROFILE a) Estimation And Costing: Ø Calculations of quantities such as Brickwork, Earthwork, flooring, plastering, plinth protection, tile dado etc. from Architectural drawings with AUTOCAD drafting software, by using commands, along grid lines. Ø Calculation of Concrete & Steel in Different components of the building, from Structural drawings with AUTOCAD drafting software, by using commands, along grid lines. Ø Exporting all the above quantities to Microsoft Excel and computing the total final quantities by applying formulas in Excel sheets. Ø Preparation of Bill of Quantities by providing rates as per DSR, corresponding to the type of quantities found. b) Structural Design : Ø Marking position of beams and columns on architectural drawing. Ø Modelling & Analysing a framed structure on Staad Pro. Ø Design of beams & columns using Staad Pro. Ø Design of footings from support reactions, obtained from analysis on Staad Pro. Ø Manual design of floor slab, staircase. c) Soil Investigation Work: Ø Deciding soil investigation scheme which includes the position, no. and depth of boreholes. Ø Checking the soil on site whether it is filled up or not. Ø Performing Standard Penetration Tests at regular intervals. Ø Recording Standard Penetration Resistance (N) values at various depths for all the boreholes. Ø Collection of disturbed and undisturbed soil samples from various levels of sub-soil strata. Ø Calculation of bearing capacity of soil. Ø Grain Size Analysis at various depths of boreholes. Ø Making Boreholes’ profiles. DAVIET Ø Conducting various laboratory tests on samples to determine their properties such as density, moisture content, specific gravity, plasticity etc. d) Surveying Using Total Station: Ø Learning about parts of Total Station. Ø Levelling the Total Station. Ø Setting up of Total Station. Ø Recording the X, Y, and Z coordinates of different objects. Ø Exporting 3D coordinates to PC. e) Site Visit And Inspection: Ø Checking of centre line of columns, in footing. Ø Checking of eccentric dimensions of columns from centre line. Ø Checking of datum for excavation. Ø Checking of overall PCC dimensions, including thickness of slab. Ø Checking of Reinforcement. Ø Checking of Shuttering. Ø Checking of Cover blocks. DAVIET 3. LITERATURE REVIEW v ESTIMATES: Before approving a project, the cost of work required must be thoroughly investigated. It is necessary to prepare the cost estimate, for the intended work from the plans and specifications. Thus, an estimate for construction work can be defined as the process of calculating the quantities and costs of the various items needed in connection with the work. · Quantity Estimate or Quantity Survey : This is a complete estimate of the quantities of materials or items that may be required to accomplish the project concerned. The quantity estimate is one of the most important ones in order to arrive at an accurate cost estimate for the detailed plan. · Detailed Estimate : Based on the results of the quantity estimate, this includes the cost estimate of everything required for satisfactory completion of work, and should be the best and most reliable estimate that can be made. · Complete Estimate : This is an estimated cost of all items, i.e. cost of main contract or material, labour and supervision, cost of land, engineering fees, miscellaneous, viz. removal costs of owner, contingency percentage, etc., which are related to the work in addition to the detailed estimate. v Preparation of Detailed Estimates: Based on the methods used for the preparation of detailed estimates in different countries, in general the principal parts of the detailed estimates consist of the following: · General abstract of cost : This includes the name of the project, the date of preparation and the cost of different main sub-headings, including engineering DAVIET cost of civil works, cost of equipment and land, etc. as well as contingencies. The detailed cost of each sub-heading is not shown in the general abstract of cost. · Abstract of cost: The estimated cost of each and every individual item of work is calculated by multiplying the quantity by the specified rate in tabular form known as "Abstract form' as shown below, then adding all together to get the actual estimated cost of work. A percentage (1.5 to 2.5 percent) of the above estimate is usually added for a work charge along with an amount (usually 0.5 percent) for tools and plant, to calculate the grand total of the estimated cost. S1. No. Description of item Unit Quantity Rate Amount Total: 1 ½ % for work charge ½ % for tools and plant GRAND TOTAL: In order to ensure that the detailed estimates can be easily surveyed, sub-headings are usually required. In this case, each sub-heading of the estimate is grouped for similar items of work. For an aquaculture project, the sub-headings should be as follows: (a) Site clearing and preparation (b) Earthwork - this includes excavation, filling, dressing, dewatering, etc. DAVIET © Concrete work - this includes plain and reinforced concrete works, prefabricated concrete works, formwork for concrete structures, etc. (d) Brickwork - this includes brickwork in foundation and plinth, brickwork in superstructures, etc. (e) Stonework - this includes stone work for bed or wave protection and in structures, etc. (f) Woodwork (g) Steelwork (h) Roofing (i) Water supply and sanitary works (j) Miscellaneous (k) Finishing The abstract of cost should contain the different sub-headings shown separately and added together to show the cost to complete the project. v BILL OF QUANTITIES: A bill of quantities or schedule of quantities consists of a complete list of all various items of works for a project, giving the item number and description of items with unit and quantity of work against each, thus enabling an estimated calculation of price of work. The bill of quantities is prepared from drawings and specifications and is arranged in a tabular form without completing columns of rate and amount. An example of a bill of quantities for construction of outlets is shown below: Item Description of items Unit Quantity Rate per Unit Amount (Rs.) 1. Earthwork in excavation in foundation as per specification m3 225 2. C.C. M-100 (1:3:6) in foundation m3 4.10 DAVIET 3. Supplying and laying SPIGOT R.C.C. pipe f 300 mm Class S each L = 2.44 m pc 40 4. R.C.C. M-150 (1:2:4) in monk structures and harvesting box m3 21.5 5. Formwork m2 240 6. Steel reinforcement bars in outlets, harvesting box and precast foot planks kg 890 TOTAL The work of a project is usually divided into separate elements for payment purposes with respect to the kind of work involved, each element as a separate bill designated as a payment item. The total price of a bid is obtained by summation of the amounts for all items scheduled in the tender, arrived at by multiplying the estimated number of units for each item by the corresponding unit-price bid. A sample summary used for bill of quantities and contract cost is shown below: Bill No. Description Amount (Rs.) 1. Clearing and preparing of site 22 540.00 2. Construction of dikes and forming pond bottoms 72 150.00 3. Excavation of drains 10 937.50 4. Construction of culvert under access road 4 889.25 5. Construction of feeder canals 21 392.66 6. Construction of outlets 30 659.98 7. Construction of inlets 8 471.50 8. Dressing of dikes 14 500.00 A. Total cost of Work 185 504.89 B. Provisional Sum at 15% 27 931.15 C. GRAND TOTAL including Provisional Sum 213 472.04 DAVIET v Key Plan: A building project may comprise of a number of buildings or blocks as in the case of staff quarters and as the plans of all the buildings cannot be accommodated on one sheet, a key plan on small scale is drawn. The particular building or block whose details are drawn on a separate sheet is shown by shading on the key plan. A key plan drawn to a scale of not less than 1 in 10,000 is required to be submitted along with the application for a development or building permit showing the boundary locations of the site with respect to neighbourhood landmarks. The minimum dimension of the key plan shall not less than 75 mm. v Site Plan: This is a general layout of the site drawn as a line diagram to a small scale along with the surrounding plots of land and adjoining roads to locate the site and to show the means of access. In the site plan, the orientation of the building along with the North direction is shown. The position of water and sewer lines etc., may also be provided in the site plan. In the working drawings, site plans are drawn to a scale of 1cm=5m to 1cm=40m. v Bar Bending Schedule: This is a list of reinforcement bars in a tabular form and the following essential details are generally given for a bar bending schedule in R.C.C works : (a) Bar mark:- this gives the position of the bar in the structure, (b) diameter of bar , © the shape and bending dimensions of the bar, (d) length of each bar, (e) number of the same type of bars, (f) total length, (g) weight and (h) total weight. Most designers have their own form of bending schedule to suit the work in hand. According to the recommendation of IS: 2502-1963, standard form of reinforcement schedule has been shown below. DAVIET Locatio n Mark Designatio n Size and Typ e Numbe r Of sets Numbe r Per set Total Numbe r Lengt h Shape(all dimension s are in accordance with the standard) 1 2 3 4 5 6 7 8 From the bar bending schedule the requirement of different sizes of bars can be known and bars may be cut and bend accurately at work site. This also helps to avoid confusion and facilitates checking and estimates can be prepared more quickly. The dimensions of bends should be so given that a minimum amount of calculations is necessary for making of bars and setting the machine and stops. No calculations should be given in the bar bending schedule. In working drawings for R.C.C structures, bar bending schedules are provided. v SCHEDULE OF RATES: To facilitate the preparation of estimates, and also to serve as a guide in settling rates in connection with contract aggrements,a schedule of rates for each kind of work commonly executed(viz. works,materials,wages of labour, transport etc. ) should be maintained by different engineering departments or authorised organizations and kept up to date. This is prepared on the basis of the rates prevailing in each locality including the cost of profit and transport. All rates should be inclusive of labour, materials and unless specifically mentioned otherwise should include all charges like octroi,toll,ferry charges, local charges, income tax, sales tax, royalties etc., as may have to be incurred by the contractor for getting the respective items of works executed to proper order and complete and finish. Unless specifically mentioned otherwise in the description of the items itself, no extra charges should be paid for scaffolding, entering shuttering, curing etc. and the rates are to be deemed to be inclusive of the same. In the schedule necessary analysis of the rates for the varying conditions should be provided. Generally, two schedule of rates are being followed: (a) Delhi Schedule of Rates (DSR) (b) Common Schedule of Rates (CSR). DAVIET 4. PROJECTS HANDLED 1. Estimation of Canara Bank, Moradabad. 2. Estimation of Modi Farm House , Satbari, New Delhi 3. Estimation of Swimming Pool Complex,MDU, Rohtak 4. Estimation of Changing Room, Farm house ,Chhatarpur,New Delhi 5. Estimation of Sainik School Main Building ,Mizoram 6. Structural Designing of New Office Building, Amritsar 7. Structural Designing of Houses 800 sq.ft,450 sq.ft,650 sq.ft at Kaithal 8. Soil Investigation Work for OBC building, Noida 9. Surveying using Total Station At Farm House,Ghitorni,New Delhi 10.Site Visit & Inspection of Reactor building, Penam Laboratories Ltd. Dharuhera, District Rewari, Haryana. DAVIET 5. DETAILS OF PROJECTS DAVIET 13 I. ESTIMATION OF CANARA BANK DAVIET I. ESTIMATION OF CANARA BANK a) Key Plan: b) Introduction about Project: This project is a residential building Typ B1, B3, B5 of Canara Bank with 2BHK flats. The site is located at Dev Vihar Colony Pt. Shankar Dutt Sharma Marg, Moradabad. AYM is designing and executing the architectural works for this project. Area Statement: Plot Area: 8M X 15M = 120 sqm Permissible FAR =1.75 i.e. 210 sqm Permissible Ground coverage =65% i.e. 78 sqm DAVIET Proposed FAR area: Ground floor: 61.44 sqm First Floor : 73.82 sqm Second Floor: 73.69 sqm Total: 208.95 sqm Proposed Ground Coverage: 78 sqm Proposed FAR: 208.95 sqm c) Job Profile: I had to prepare estimates for different quantities such as: · Brickwork in superstructure · R.C.C in superstructure and in foundation up to plinth level · Flooring · Plastering & Painting · Excavation for foundation · Steel Reinforcement by making bar bending schedule(BBS) with the help of Microsoft Excel · P.C.C · Glass area · Sand filling, · Plinth protection · Doors and windows · Tile dado · M.S grills · Water-proofing area d) Drawings: The drawings attached ahead : · Floor plans · Elevations · Foundation plans & Sections · Framing plans at all floor levels · Beam detail & Column Schedule DAVIET DAVIET 5585 230 940 7 1115 2377 2148 115 600 739 774 2000 2030 4425 3785 12240 115 230 2500 4540 470 1310 1000 230 2000 2030 4425 3785 12240 Estimation