BUILDING PROJECT Estimate Preparation

• Proposal Receives from User Department

• Proposal for Layout and Detailed Architectural Drawings

• Preparation of Estimate for Administrative Approval

• Preparation of Estimate for Technical Sanction

• Draft Tender papers preparation and Notice Inviting Tender

• Execution

• Completion & Handing over

• Buildings shall be recorded on PRB register

• Maintenance

A. Proposal Receives from User Department :

Information necessary for submitting Proposal to The Chief Architect for obtaining Layout and detailed plans :

Demand Letter mentioning requirements, sanctioned posts and their pay scale (As per 5^th pay commission).
Availability of Land with User Department.
7/12, 8/A, Property Card of concern land.
Layout from Town Planning if plot lies in Nagar Parishad / Municipal area, Grampanchayat area.
Information about Adjacent road.
Special requirements, if any, as per working pattern of User Department and use of Building.
Actual site visit to inspect site conditions.

B. Proposal for Layout and Detailed Architectural Drawings :

• After receiving complete information and necessary related documents, plans, from user department, comprehensive proposal is prepared at office of The Executive Engineer, in a prescribed format provided by The Chief Architect, P.W.D. and submitted to his office.

• User department has to ensure or to obtain necessary permission from Government before demanding for construction of new building for Administratively approval (vide letter No. BDG-1092/No.94/bldg-1, Dated : 23^rd April 1993.) (attached G.R.)*

• Proposal shall be submitted as per check list for Layout & Detailed Architectural Drawing to The Chief Architect, P.W.D. (attached Check list)*

C. Preparation of Estimate for Administrative Approval:

• After receiving layout plan with proposed built up area, required to be constructed from The Architect Office, P.W.D., the same shall be counter signed by competent authority of user department, as an approval. These layout plans again submitted to Office of The Architect, P.W.D. for their office record.

• If building plans are not type plans, a scrutiny committee meeting is arranged at Office of The Chief Architect in which competent authority of user department, Executive Engineer of concerned division, Executive Engineer Electrical participates the meeting to finalize the requirements of the User Department. After scrutiny committee meeting, detailed Architectural drawings and plans are prepared at Office of The Chief Architect.

• Block Estimate is prepared on the basis of layout plan and area to be constructed as per requirement of user department for Administrative Approval.

• Construction cost is considered on Square Meter basis as per type of building for estimate for the Administrative Approval.

• Block Plans & Estimate is sent to the user department by P.W.D. for Administrative Approval and further it is submitted to the Govt. though proper channel of user department.

• If the estimated cost of the work is below 5.00 Crore, it is sanctioned by User Department at Mantralaya, after confirmation and approval of P.W.D., Mantralaya.

• If the estimated cost of the work is more than 5.00 Crore, it is sent for Approval of Secretary Committee. The committee is headed by Hon. Chief Secretary, Govt. of Maharashtra and Hon. Secretary of User Department, Hon. Secretary Works P.W.D., Hon. Secretary Finance Department are the members of Secretary committee.

• After approval of Secretary Committee, Administrative Approval is awarded to the work and Govt. Resolution is published by concerned department at Mantralaya.

• Administratively approved work is then sent for Budgetary provision by User Department.

• When work is included in State Annual Budget and financial provision is made, we prepare detailed estimate for technical sanction.

• FLOOR PERCENTAGE CHART:

Sr. No.	Floor	Average percentage by which rate is to be increased
1.	Ground & First Floor	Nil
2.	Second Floor	0.35 %
3.	Third Floor	0.75 %
4.	Fourth Floor	1.20 %
Add 0.45% for further each additional floor.

v Administrative Approval Estimate : (Format)

• Cover Page

• Index

• Marathi Proforma - I

• Proforma - II

• Information to be submitted in prescribed form on page 54 of P.W.D. manual

• APPENDEX C-1

• APPENDEX C-2

• Check List

• Information to be furnished while forwarding plans and estimates for building project for administrative approval

• Face Sheet

• General Description

• Recapitulation Sheet

• Abstract – Building Proper

• Measurement

• Rate Analysis

• Lead Chart

• Drawings

• (attached block estimate)*

GOVERNMENT OF MAHARASHTRA

PUBLIC WORKS DEPARTMENT

P.W.CIRCLE

XYZ

NAME OF WORK

Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.

BLOCK ESTIMATE

EXECUTIVE ENGINEER

NORTH P.W. DIVISION.

XYZ

Name of Work
Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.

INDEX

Sr. No.	Particulars	Pages
Sr. No.	Particulars	From	To
1	Proforma I	1	2
2	Proforma II	3	4
3	Appendix - C-I	5	5
4	Appendix - C-II	6	6
5	Check List	7	7
6	Proforma	8	9
7	Estimate	10	10
8	General Description	11	11
9	Recapitulation Sheet	12	12
10	Abstract - Building Proper	13	13
11	Measurement	14	14
12	Rate Analysis	15	15
14	Lead Chart	16	16
15	Drawings	17

ACCOMPANIMENTS TO GOVT. RESOLUTION NO. BDG-3870- K Dated:- 02 Jan. 1971 .

P R O F O R M A

1	Serial No.	:-	1
2	Name of Department	:-	Minority Development Department
3	Name of Office making request	:-	District Collector, XYZ. Vide letter No. 439/2012 Dt. 21/11/2012
		:-	Secretory, Govt. of Maharashtra,Vide letter No. 2012/ 164/8 Dt. 23/1/2014
4	Name of Work	:-	Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.
5	A) Requirement	:-	---
	1) No.of quarters	:-	---
	2) Pay Scale	:-	---
6	Non-Residential Office space	:-	---
7	Staff	:-	---
8	Category	:-	---
9	Class Room	:-	---
10	Godown	:-	---
11	Laboratories	:-	---
	I) Auditorium	:-	---
	II) Library Building	:-	---
	III) Residential Quarters	:-	---
12	Is the Govt.Land available ?	:-	Yes
	I) Survey No	:-	S.No. 71, CTS No. 241
	II) Area	:-	0.20.0 Hector R.
	III) Location	:-	Govt. Polytechnic Premises, XYZ.
13	Rough estimated cost of the project	Rs.	83896409.29
14	Provision made in the budget	:-	No, fresh proposal.
15	Why the building proposed ?	:-	As there is no Hostel Facility for Minority Community Girls, hence required.

Assistant Engineer (Gr.1)			Executive Engineer ,
P.W.Sub-Division.No.1,			North XYZ P.W.Division,
XYZ .			XYZ .

Information to be submitted in prescribed form on page 54 of P.W.D. manual .

Name of Work

Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.
1	Accommodation provided built up area
	I) Ground Floor		471.170	Sqmt
	II) First Floor		481.960	Sqmt
	III) Second Floor		481.960	Sqmt
	IV) Third Floor		481.960	Sqmt
2	Whether provision is made for the following.		1917.050
	I) Water Supply		Provision is made
	II) Sanitory Arrangement		Provision is made
3	Electricity Lighting and fans		Provision is made
4	Fitting ( Cup board shalves & other such fixtures )		Not necessary
5	Bathing Place		Toilet is provided in the Building itself
6	Cooking place		Not necessary
7	Motor shed / car parking		Not necessary
8	Stable		N.A.
9	Compound Wall and fencing		Provision is made
10	Gates		Provision is made
11	Service road		Provision is made
12	Dhobi Ghat		Not necessary
13	Newels		Not necessary
14	Provision made for item needs specials attention		----


Assistant Engineer (Gr.1)		Executive Engineer ,
P.W.Sub-Division.No.1,		North XYZ P.W.Division,
XYZ .		XYZ .

Name of Work :-	Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.


APPENDEX C-1


CERTIFICATE




Certified that a report will be obtained from the competent officer of the Irrigation Department / Public Health Department that the works proposed in the plans and estimate are not going to affected / submergence by any of the irrigation / Hydro Electric / Water Supply Projects after Administrative Approval.






Assistant Engineer (Gr.1)		Executive Engineer ,
P.W.Sub-Division.No.1,		North XYZ P.W.Division,
XYZ .		XYZ .

Name of Work :-		Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.

A P P E N D I X - C - 2

CERTIFICATE

1)	Certified that the project has been scrutinised and it is verified that the various provisions made therein are technically adequate and the entire proposal is considered to be Technically sound.
2)	Certified that the existing nearest available quarries are provided in estimate (for all)
3)	Certified that the material available on the quarries provided in the estimate are of right quality and in the sufficient quantity for the work ( for detailed estimate only )
4)	Certified that the rates provided in the estimate are adopted as per DSR of P.W. Circle for the year 2014-15 are supported by Rate Analysis (for All)
5)	Certified that 100 % arithmetical check is exercised in the office of the above Estimate.(for all)
6)	It is here by certified that the cost of detailed estimate will not more than 10.00 % of the cost considered in the block estimate.(For proforma estimate.)
7)	It is here by certified that Source of Water Supply is identified ,also space for sewerage disposal unit is identified.


Assistant Engineer (Gr.1)			Executive Engineer ,
P.W.Sub-Division.No.1,			North XYZ P.W.Division,
XYZ .			XYZ .

SUBMISSION OF PLANS AND ESTIMATE TO GOVT . FOR OBTAINING THE ADMINISTRATIVE APPROVAL AND TECHNICAL SANCTION INFORMATION TO BE FURNISHED AT TIME OF
Name of Work
Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.
1	Certificate about percentage check arithmetical check calculation ?	Certificate attached
2	Certificate about verification of rates revenue authorities for asking provision of land acquisition.	Question does not arise . Land is in possession of Govt.
3	Year of schedule of rates on which the estimate are based .	Year 2014-15
4	Type plans and estimate should be adopted for all type of consruction where such type of plans and designs are available , departure , if any should be fully justified .	Job No. T-HSL/6119/ Drg. No. 1to5
5	Is the work is included in the year plan ?	No.
	A) What is the plan provision ?	Question does not arise .
	B) Wheather the schedule in centrally sponsored , wholly or partially and if the latter , what is the share of the State Government ?	No
6	If the estimates are forwarded for a section part of the work what is the estimated cost of the remaining sections / parts & what is their present position ---- whether administrative approval is accorded if so at what cost whether the work is in progress etc.	As per priority of user Department block estimate is prepared.
7	Is the work included in the current years budget estimates and if , so what provision has been made , for the same ?	No.
8	In the case of the building works if the plinth area rate excess is the maximum limit fixed by the Govt. detailed reasons for the excess with a certificate have been made to reduce cost of construction & there is no scope reducing the estimate further .	No such limits are fixed by the Govt. Rates are proposed on the basis of detailed estimate for the type of structure of another estimate sanctioned in the Financial Year .
9	For residential building , if the cost and or the plinth area per quarter excess the its prescribed by the Govt. as per type plans , detailed reasons for the building & communication the department is satisfied that the excess is reasonable and cannot be reduced.	Question does not arise .
10	When proposal of addition & alteration in the existing quarters are submitted to the Govt. revised rent statement should be invariable forwarded along with plans and estimates .	Question does not arise .
11	In the case of road works if the cost per mile exceed the "Norms" usually adopted for the various categories of the road fully reasons for the excess . Is may also be carried that it has justified itself that the excess is reasonable and there is no scope for reducing the cost .	Question does not arise .



Assistant Engineer (Gr.1)		Executive Engineer ,
P.W.Sub-Division.No.1,		North XYZ P.W.Division,
XYZ .		XYZ .

ACCOMPNIED TO CHIEF ENGINEER'S CIRCULAR NO.R.D.C.305 - K DATED - 24/11/1960 .
Name of Work
Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.
INFORMATION TO BE FURNISHED WHILE FORWARDING PLANS AND ESTIMATES FOR BUILDING PROJECT FOR ……..
ADMINISTRATIVE APPROVAL

1	Is the site plan at the minimum scale of "100 -1 " enclosed ?		:-	---
	a)	Does it show North line ?		Yes
	b)	Does it state the scale at which it is drawn ?		1:500
	c)	Does it show trial pit results & their location ?		Question does not arise.
	d)	Does it show distances from the C/C of the road ( Provision ) ?		Question does not arise.
	e)	Is the proposed building shown in distinct colour giving outer dimension ?		---
2	Does the general description of the project give the following information ?			Yes
	a)	Urgency of the work and authority for preparing the plans and estimates .		1. As per requirement of District Collector, XYZ. Vide letter No. 439/2012 Dt. 21/11/2012 2. As per requirement of Secretory, Govt. of Maharashtra,Vide letter No.2012/ 164/ 8 Dt. 23/1/2014
	b)	Name of the officers who has selected the site and who has finally approved the site ?		Dy.Chief Architect P.W.D. Mumbai
	c)	Is the work budgeted and what is the budget provision item No. and page ?		No.
	d)	Does it explain the various provisions made in respect of foundation , sub-structure , important items including specifications ?		Yes
	e)	Also whether information in the prescribed form at page of P.W.D.Manual Volume is furnished ?		Yes
	f)	When it is proposed to raise stories over existing structure has been checked up duly taking into consideration the age of the existing building ?		Question does not arise.

3	In the case of office building whether the carpet area in accordance with the standard scale of accomodation laid down by Govt. Circular No.ALD 3856 -A Dated : 12/3/1956 (Details of carpet area with referance to the staff should be furnished in a statements from ) If there is excess whether a reasons are furnished ?	Question does not arise.
4	In case of residential building whether the rank of the staff whether gazetted or non gazetted whether class I , II , III , IV and pay scale has been furnshied Rs. ?	---
5	Whether type plans are prescribed for the type of building to be constructed and if so , whether the same are adopted or otherwise ( if there is diversion from type plans for the same should be stated ? )	---
6	Whether type plans are adopted is the layout concerned by architect to Govt . When the cost of the project exceeds , 2.00 lakhs ?	Will be obtened before execution
7	Where designs is not based on plans sanctioned earlier for structure costing over Rs. 2.00 Lakhs are the plans prepared by the architect to Government ?	Question does not arise.
8	Are the plan get countersigned by the officer of the Administrative Deptt.Concerned in taken of acceptance of the various provision made ?	Question does not arise.
9	Are the plinth area rates is reasonable are the based on the similar type of construction in hand ?	Yes
10	Is the provision for E.I. Made in consultant with Executive Engineer , Electrical Division ?	Provision for E.I. Are made as per usual norms on percentages basis .

Assistant Engineer (Gr.1)		Executive Engineer ,
P.W.Sub-Division.No.1,		North XYZ P.W.Division,
XYZ .		XYZ .

Name of Work :-

Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.

GENERAL DISCRIPTION

Introduction & Necessity :-

XYZ is district head quarter place & one of the important city in Kokan Region. As there is no sufficient Hostel Facility for Minority Community Girls, hence, District Collector, XYZ. Vide letter No. 439/2012 Dt. 21/11/2012 and Secretory, Govt. of Maharashtra,Vide letter No. 2012/ 164/8 Dt. 23/1/2014 requested to submit block plans & estimate for administrative approval, therefore this work is proposed.

BUILDING PROPER:-

The salient features of work are as under.

1) STRUCTURE:-

Construction of R.C.C. ground floor and first floor framed structure as per detailed drawing with R.C.C. footing, foundation comprising structure G+3.

2) SUPERSTUCTURE:-

External wall 23 cm laterite stone masonary and partition walls with half brick are considered for construction.

3) FINISHING:-

Sand faced plaster for outer side and 20/12mm plaster with neeru finish from inside & ceiling is proposed

4) COLOURING & PAINTING :-

1) For External face of Building -

100% weather Proof Acralic Paint

2) For Internal wall -

oil Bound Distemper

3) For Doors,Windows & M.S.Grill -

Oil painting.

5)DOORS AND WINDOWS:-

The doors and windows considered as per drawing approved by Architect to Govt of Maharashtra

6) FLOORING:-

Flooring is proposed as per type drawing approved by Architect to Govt.of Maharashtra .

7)INTERNAL WATER SUPPLY:-

Provisions are as per type plan approved by Govt. Architect and as per requirement of site condition.

Additional Provisions

Vehicle Shed, Gardening and Landscaping, Fire fighting equipments

Electrical Transformer

Street & Campus lighting, external W/s & Sanitary arrangements.

Compound wall with gate and service road.

The surface rain water gutter along road side & around the building.

8) OTHER ITEMS

The provision for electrification is considered on percentage basis.

9) Availability of Material :-

The lead for material is as follows.

Cement and Steel

XYZ

Trap metal

Talekante

25.00

KM.

Trap sand

Govalkot

97.00

KM.

Bricks

Kolhapur

129.00

KM.

Laterite stone

Narbe

27.00

KM.

Laterite rubble & murum

Panval

5.00

KM.

10) Rate :-

The rate is adopted which is worked out as per current D.S.R. 2014-15 vide DSR I/P - 2/249

The Total Cost of the project works out to Rs.

83896409.29

Assistant Engineer (Gr.1)

Executive Engineer,

P.W.Sub-Division.No.1,

North P.W.Division ,

XYZ .

Name Of Work :		Construction of Hostel Building for Minority Community Girls at XYZ. Tal & Dist XYZ.
RECAPITULATION SHEET (A) Essential Items
Sr.No.	Items			Cost Rs.

1	Building Proper	Area of Building - Main building (Sqmt.)	1917.05
		Rate of construction	23000.00	/Sq.m
		Estimated cost of construction	(a)	48386659.00

		Total Cost	(a)	48386659.00
2	Electrification	Internal (11% of cost of building proper)		5322532.49
		External		4000000.00

		Total Electrification	(b)	9322532.49
3	External water supply & Sanitation (10% of cost of building proper)			4838665.9
4	Add For Vehicle stand (Lumpsum)			1000000.00
5	Add for Internal road			1000000.00
6	Add 10% for Compound wall			1000000.00
7	Add 20% for Rain water harvesting, escalation, surface drains, plinth protection, under ground sump well, pump house, bore well etc.			9677331.8
8	Add 20% for Internal Furniture			4838665.9
9	Add For Fire Extinguisher system (Lumsum)			125000.00
			(c)	22479663.6
		Sub Total (a+b+c)		80188855.09
	Contengencies (4%)			3207554.20
			Total (A)	83396409.29
(B) Optional Items
1	Add For Gardening & land scaping (Lumsum)			300000.00
2	Add For Street and campus lighting (lumpsum) (with solar energy)			200000.00
			Total (B)	500000.00

			Total (A + B)	83896409.29
Assistant Engineer (Gr.1) P.W.SubDiv YY XYZ.			Executive Engineer,
			North XYZ P. W. Division
			XYZ.

D. Preparation of Estimate for Technical Sanction :

a) Information necessary for preparation of T. S. Estimate :

• Detailed Architectural drawings with Detailed Specifications.

• Layout Plan

• Contour Plan of the land where Building is to be constructed.

• Trial Pit Results for Strata Classification and ensuring depth of the foundation

• S.B.C. Report

• Detailed R.C.C. Design and Drawings

1. Ensure Grade of Concrete as per Atmospheric conditions (I.S. 456 : 2000) (Attached Table)*

• Special Requirements shall be considered, duly submitted by competent authority of user department.

• Dismantling existing structures, if required, for construction of new building. (Necessary permissions shall be obtained from competent authority)

• Utility shifting like Telephone lines, Electric Lines, Pole shifting, if required (Necessary permissions shall be obtained from competent authority)

• Cutting of trees, if required (Necessary permissions shall be obtained from competent authority)

Table 3 Environnemental Exposure Conditions
(Clauses 8.2.2.1 and 35.3.2)
SI No.	Environment	Exposure Conditions
(1)	(2)	(3)
i)	Mild	Concrete surfaces protected against weather or aggressive conditions, except those situated in coastal area.
ii)	Moderate	Concrete surfaces sheltered from severe rain or freezing whilst wet Concrete exposed to condensation and rain Concrete continuously under water. Concrete in contact or buried under non-aggressive soil / ground water Concrete surfaces sheltered from saturated salt air in coastal area.
iii)	Severe	Concrete surfaces exposed to severe rain, alternate wetting and drying or occasional freezing whilst wet or severe condensation. Concrete completely immersed in sea water. Concrete exposed to coastal environment.
iv)	Very severe	Concrete surfaces exposed to sea water spray, corrosive fumes or severe freezing conditions whilst wet. Concrete in contact with or buried under aggressive sub-soil/ground water.
v)	Extreme	Surface of members in tidal zone Members in direct contact with liquid/solid aggressive chemicals

Table 5 Minimum Cement Content, Maximum Water-Cement Ratio and Minimum Grade of Concrete for Different Exposures with Normal Weight Aggregates of 20 mm Nominal Maximum Size
(Clauses 6.1.2, 8.2.4.1 and9.1.2)

SI No.	Exposure	Plain Concrete			Reinforced Concrete

		Minimum Cement Content kg/m’	Minimum Free Water- Cement Ratio	Minimum Grade of Concrete’	Minimum Cement Content kg/m’	Minimum Free Water- Cement Ratio	Minimum Grade of Concrete’
1	2	3	4	5	6	7	8
i)	Mild	220	0.60	-	300	0.55	M 20
ii)	Moderate	240	0.60	M 15	300	0.50	M 25
iii)	Severe	250	0.50	M 20	320	0.45	M 30
iv)	Very severe	260	0.45	M 20	340	0.45	M 35
v)	Extreme	280	0.40	M 25	360	0.40	M 40

	NOTES
	1. Cement content prescribed in this table is irrespective of the grades of cement and it is inclusive of ad&ons mentioned in 5.2. The additions such as fly ash or ground granulated blast furnace slag may be taken into account in the concrete composition with respect to the cement content and water-cement ratio if the suitability is established and as long as the maximum amounts taken into account do not exceed the limit of pozzolona and slag specified in IS 1489 (Part I) and IS 455 respectively.
	2. Minimum grade for plain concrete under mild exposure condition is not specified.

• As per Detailed Specifications, items shall be finalised from D.S.R.; hence knowledge of D.S.R. is necessary.

• Non – D.S.R. items, if required.

• Sources for construction material & its Lead Chart with distances.

• Minimum or shortest quarries shall be selected to minimize the estimated cost and certificate of AEI & EE shall be attached with estimate.

• While preparing detailed estimate, any deviations or necessary changes in detailed architectural drawing if required; it shall be conveyed to The Architect & due approval shall be obtained.

b) Detailed Estimate :

• Detailed estimate may be divided in following parts :

Foundation
Sub-structure ( Up to plinth level)
Super-structure
Other facilities : i.e.

Compound wall with gate, Security Cabin, if required by User Department.
Internal Road
Storm Water Gutter / Rain Water Gutter
Plinth Protection
Rain Water Harvesting
Fire Fighting System
External Water Supply and Drainage System
Internal Electrical Installation (Detailed Estimate may be obtained from Electrical Department)
External Electrical Installation (Detailed Estimate may be obtained from Electrical Department)
Vehicle Parking
Internal Furniture, if required.
Other Specialized work as per demand and necessity of user department..

v FLOOR HEIGHT CHART :

1. Foundation

• Excavation for Foundation :

As per Trial Pit Results and Strata Classification, excavation upto a Depth mentioned in R.C.C. Design .

i.e. Items from DSR like Excavation in Soil, Soft Murum, Hard Murum, Hard Murum and Boulder, Soft Rock and Hard Rock shall be considered.

These items are measured on Cubic Meter Basis. Sizes of the Excavation pit may be considered as per sizes and type of foundation in detailed R.C.C. design.

• Anti- Termite Treatment at - Excavation Level :

Completed Item from DSR for treating bottom surface and sides of excavation in soil @ 5 liters of emulsion conc. of 1% conc. Of Chlorpyrifos 20% F.C. ISI approved conforming (I.S. 8944) (i.e. by diluting 5 liters of Chlorpyrifos 20% EC with 95ltr. Of water) and by high volume sprayer per sq. m. surface area with ten yrs guarantee bond as per I.S. 6313 (Part II 1981).

This item is measured as per plan area of excavation.

• P.C.C. at – Foundation Level :

Grade of concrete and thickness shall be considered as mentioned in detailed R.C.C. drawings.

This item is measured on Cubic Meter basis.

• R.C.C. Footing :

Grade of concrete and sizes shall be considered as mentioned in detailed R.C.C. drawings.

This item is measured on Cubic Meter basis.

• R.C.C. Column :

Grade of concrete and sizes shall be considered as mentioned in detailed R.C.C. drawings.

This item is measured on Cubic Meter basis. (Footing Top to Top of plinth beam)

• Steel Reinforcement:

As per detailed R.C.C. drawings diameter and length of TMT Steel shall be considered for R.C.C. components . (If R.C.C. drawing is not available at the time of detailed estimate, quantity shall be work out as per volumetric basis of per kg/Cu.mt.) (Attached wt. chart)

This item is measured on Metric Tonne basis.

1.	R.C.C. footing with (open foundation)	100kg/Cumt
2.	R.C.C. Columns	200kg/Cumt
3.	R.C.C. Beams & lintels	170kg/Cumt
4.	R.C.C. Slab Chajjas & Pardi	120kg/Cumt
5.	R.C.C. waist Slab	175kg/Cumt

( If R.C.C. drawing is not available at the time of detailed estimate, quantity shall be work out as per volumetric basis of per kg/Cu.mt. )

2. Sub- Structure (Plinth)

• Excavation:

Necessary excavation for external plinth beams.

This item is measured on Cubic Meter basis.

• R.C.C. Plinth Level Beams :

Grade of concrete and sizes shall be considered as mentioned in detailed R.C.C. drawings. Length of Beams shall be measured up to inside face of adjacent columns.

This item is measured on Cubic Meter basis.

• R.C.C. Columns:

Grade of concrete and sizes shall be considered as mentioned in detailed R.C.C. drawings. Height of column shall be considered plinth beam top to Plinth Top.

This item is measured on Cubic Meter basis.

• Masonry in Plinth:

Stone/ Block/ Brick masonry shall be considered as mentioned in detailed specification in Detailed Architectural Drawings. Height of Masonry shall be considered plinth beam top to Bottom Level of Coping at given/ assumed Plinth Level.

This item is measured on Cubic Meter basis.

• Coping:

Grade of concrete and size shall be considered as mentioned in detailed R.C.C. drawings. Length of coping shall be measured up to inside face of adjacent columns.

This item is measured on Cubic Meter basis.

Plinth Level shall be finalised by Office of The Chief Architect while execution.

• Plinth Filling:

This item includes filling in plinth by approved excavated material obtained from excavation and after back filling, in excavated trenches / pits. Since, material for filling in plinth is available at site, only labour rate shall be applicable.

This item is measured on Cubic Meter basis.

After using approved excavated material for filling in plinth, if more material is required for filling, then item of contractor’s murum is required for filling in plinth.

This item is measured on Cubic Meter basis.

• Anti- Termite Treatment at plinth Level :

This item is measured as per Square Meter basis of plinth filling area.

• Soling:

After watering and compaction to the filling in plinth, soling of trap / hard murum / laterite shall be provided to avoid settlement of flooring above. A 75mm lean cement concrete smooth finished damp proof treatment may be provided below soling if ground water table is considerably at high level.

This item is measured on Cubic Meter basis.

• P.C.C. at Plinth Level:

After soling, watering and compaction, a plain cement concrete layer of required thickness as mentioned in Detailed Architectural Drawing, shall be considered.

This item is measured on Cubic Meter basis.

3. Super - Structure

• R.C.C. Columns in Super - Structure :

Grade of concrete and sizes shall be considered as mentioned in detailed R.C.C. drawings. Height of column shall be considered plinth top to Roof Beam Top.

This item is measured on Cubic Meter basis.

• R.C.C. Lintel Beam / Roof Level Beam :

Grade of concrete and sizes shall be considered as mentioned in detailed R.C.C. drawings. Lintel beam shall be measured above any type of opening i.e. windows, doors, etc.

This item is measured on Cubic Meter basis.

• R.C.C. Chajja :

Grade of concrete and sizes shall be considered as mentioned in detailed R.C.C. drawings. Chajja shall be measured above any type of opening i.e. windows, doors, etc.

This item is measured on Cubic Meter basis.

• R.C.C. Parapet :

Grade of concrete and size shall be considered as mentioned in detailed R.C.C. drawings. Masonry parapet shall be constructed as per thickness & height mentioned in detailed Architectural Drawing.

This item is measured on Cubic Meter basis.

• R.C.C. Fins :

Grade of concrete and size shall be considered as mentioned in detailed R.C.C. drawings.

This item is measured on Cubic Meter basis.

• R.C.C. Pardi :

Grade of concrete and size shall be considered as mentioned in detailed R.C.C. drawings.

This item is measured on Cubic Meter basis.

• R.C.C. Canopy :

Grade of concrete and size shall be considered as mentioned in detailed R.C.C. drawings.

This item is measured on Cubic Meter basis.

• R.C.C. Stair cases :

Grade of concrete and size shall be considered as mentioned in detailed R.C.C. drawings. Slight height of Stair case shall be considered for each flight. Item of R.C.C. waist slab shall be considered.

This item is measured on Cubic Meter basis.

• Steel Reinforcement:

This item is measured on Metric Tonne basis.

• Super structure Masonry :

Stone/ Block/ Brick masonry shall be considered as mentioned in detailed specification in Detailed Architectural Drawings. Height of Masonry shall be considered generally coping top to bottom of roof level beam with considering necessary deductions.

This item measures on Cubic Meter basis.

External Masonry :
Internal Masonry :
Deduction Rules :

Deductions for Doors, Windows, etc. i.e. openings shall be made for the actual square opening in the masonry at the frames although the jambs, sills, etc., may be splayed. No deductions shall be made for the embedded portions of items like cornices, string courses, corbels, etc. which are paid separately on Running Meter basis. String courses, Floors and Roof Slabs, sills, lintels and portion of R.C.C. Staircases, which occur in the masonry and are separately paid for shall be deducted.

• Plaster :

Plaster quantity shall be considered as mentioned thickness and grade of plaster in detailed specification in Detailed Architectural Drawings.

This item is measured on Square Meter basis.

External Plaster : e.g. sand faced / rough cast plaster (generally in Plinth) / Special type of plaster as per climatic conditions.
Internal Plaster : e.g. Internal cement plaster with / without neeru finish

(Deduction chart insert)

v Deduction Rules for Plastering :

• Doors :

Doors shall be considered as mentioned in detailed specification in Detailed Architectural Drawings.

Main Door / Entrance/ Rooms : Size of door frame and shutter shall be considered as per detailed specification in Detailed Architectural Drawings.

Door Frames (Types) :

Country cut teak wood / Seasoned and treated non teakwood
Anodised aluminium fully glazed with powder coating

With Safety doors as mentioned in detailed specification.

This item is measured on Square Meter basis.

Door Shutters (Type) :

Type of shutter shall be considered as per detailed specification in Detailed Architectural Drawings. These are generally as follows :

C.T.W. Four Folded shutter / double leaf second class fully panelled door / partly panelled partly glazed
C.T.W. Four Folded shutter / double leaf second class fully glazed door / partly panelled partly glazed

Toilets and Bath:

Size of door frame and shutter shall be considered as per detailed specification in Detailed Architectural Drawings.

Door Frames (Types) :

Precast R.C.C. M-40 Frames
Anodised aluminium fully glazed with powder coating
PVC Door Shutter
Fibre Glass Reinforced Polyster Door Shutter
Kadappa / marble / granite frame

This item is measured on Square Meter basis.

Door Shutters (Type) :

Single leaf flush door with laminated on both side
UPVC Twin panelled single leaf door shutter
FRP single leaf door shutters

• Windows :

Windows shall be considered as mentioned in detailed specification in Detailed Architectural Drawings.

Rooms : Size of window frame and shutter shall be considered as per detailed specification in Detailed Architectural Drawings

Window Frames (Types) :

Country cut teak wood / Seasoned and treated non teakwood
Anodised aluminium fully glazed with powder coating

This item is measured on Square Meter basis.

Window Shutters (Type) :

Type of shutter shall be considered as per detailed specification in Detailed Architectural Drawings. These are generally as follows :

C.T.W. Four Folded shutter / double leaf second class fully panelled door/ partly panelled partly glazed
C.T.W. Four Folded shutter / double leaf second class fully glazed door/ partly panelled partly glazed
Aluminium sliding windows anodised / plain / powder coated channels with plain / obscured glass.

Toilets and Bath:

Size of window frame and shutter shall be considered as per detailed specification in Detailed Architectural Drawings

Window Frames (Types) :

Precast R.C.C. M-40 Frames
Anodised aluminium fully glazed with powder coating
PVC window Shutter
Fibre Glass Reinforced Polyster window Shutter
Kadappa / marble / granite frame

This item is measured on Square Meter basis.

Window Shutters (Type) :

Single leaf flush window with laminated on both side
UPVC Twin panelled single leaf window shutter
FRP single leaf window shutters
Aluminium louvered windows and ventilators anodised / plain / powder coated channels with plain / obscured glass.

• Flooring :

Types of Flooring shall be considered as mentioned in detailed specification in Detailed Architectural Drawings.

This item is measured on Square Meter basis.

Rooms : e.g. Ceramic / Vitrified tiles, polished kota stone, granite, marble stone
Corridors : e.g. Polished kota stone, granite, marble stone
Entrance : e.g. Granite stone, Polished kota stone, marble stone
Toilets : e.g. Antiskid Ceramic / Vitrified Tiles for flooring

• Dado or Skirting :

Type of Dado and Skirting and its height shall be considered as mentioned in detailed specification, in Detailed Architectural Drawings.

This item is measured on Square Meter basis.

Rooms : e.g. Ceramic / Vitrified tiles, polished kota stone, granite, marble stone
Corridors : e.g. Polished kota stone, granite, marble stone
Entrance : e.g. Granite stone, Polished kota stone, marble stone
Toilets : e.g. Ceramic / Vitrified wall Tiles
Ventilators :

Ventilators shall be considered as mentioned in detailed specification in Detailed Architectural Drawings.

This item is measured on Square Meter basis.

Toilets : e.g. C.T.W. second class fully glazed Louvered Window / Ventilator
Corridors : e.g. Aluminium Ventilator / Louvered Window

• Roof :

Roof shall be considered as mentioned in detailed specification in Detailed Architectural Drawings and as per detailed R.C.C. design.

Slab : e.g. R.C.C. slab with grade & thickness mentioned in detailed R.C.C. drawing.

This item is measured on Cubic Meter basis.

AC / GI / Pre-coated Sheet :

This item is measured on Square Meter basis of slant portion & its ridges measured in Running Meter basis.

iii. Mangalore Tiled : e.g. with class ‘AA’

This item is including battens and measured on Square Meter basis of slant portion & its ridges measured in Running Meter basis.

Wooden members of trusses, purlins, rafters shall be considered as per sizes and this item is measured on Cubic Meter basis.

Type of Eaves board, barge board shall be considered as per detailed architectural drawing. This item is measured on Running Meter basis.

• Water Proofing : (attached)*

Type of Water Proofing shall be considered as mentioned in detailed specification in Detailed Architectural Drawings.

This item is measured on Square Meter basis.

Sunk Portion of Toilets / Bath : e.g. Indian Type Brick Bat Coba

(This item is measured on Square Meter as well as Cubic Meter basis. )

ii. Washing Area : e.g. Indian Type Brick Bat Coba

Terrace : e.g. Indian Type Brick Bat Coba
Top of Chajja / arches : e,.g. Integral finishing or Indian Type Brick Bat Coba on Top of chajja.

VARIOUS WATERPROOFING TREATMENTS AT CONSTRUCTION STAGE

Sr. No.	Item Description	Unit
	Providing and applying Silicon Sealant of approved manufacturer like otto seal S-70 of DON or equivalent at the rate of 17.50gm per Rmt. in two coats for joints between sills jambs and aluminium window sections including scaffolding, labour, machinery etc. complete. (Manufacturer specifications and methodology are binding on this item.)	Running Metre
	Providing and applying coating of Pidifix - 2K (Pidiproof) or equivalent or approved manufacturer approved by Engineer In Charge, over external plaster in two coats at the rate of 0.27 Kg per Sqm per coat at junction of R.C.C. chajja and masonry, R.C.C. slab and masonary for parapet wall, to make joint waterproof including seven years gurantee of waterproofing on Rs.100/- stamp paper including scaffolding, labour, machinery etc. complete. ( Manufacturer specifications and methodology are binding on this item.)	Square Metre
	Providing epoxy mortor of size 10mm x 20mm pointing with quartz sand with proportion of epoxy and sand in 1:6 at the joint of masonry and beam soffit to make joint crack and leak proof, including chipping the loose morter, cleaning by means of brush, and rebuilding the section giving minimum 3 days compressive strenght of 525 Kg/cm2 and maximum epoxy consumption of 315 Kg/m3 of mortar with all materails labour equipment etc complete (Quartz Sand 885 Kg/Cum)	Running Metre
	To provide an edge coving in Polymer Modified Morter at entire periphery of junction of R.C.C. slab and parapet after laying APP Polymer Modified Bituminous Membrane and concrete screeding work etc. complete. Including all labour, material and equipments.	Running Metre
	Providing & applying crystalline waterproof coating in two coats of approved manufacturer like DR.FIXIT of Pidilite/ Clearseal/ kryton/chokcy/ Hilty or equivqlent at the rate of 0.50 Kg/ 0.65 Sqm per coat to exposed concrete surface including cleaning by means of wire brush, all material, labour, equipments and scaffolding if required etc. complete. As directed by Engineer In Charge.	Square Metre
	Providing and laying APP polymer modified, polyster reinforced bituminous menbrane MOPLY 4 mm thick - 4 Kg Grey Mineral of Ms. Texsa India or equivalent having cold flexibility of 0/+ 50 C softening point of 150'c ,tensile strength of 700+200, to 450+150/N/50mm and Elongation of 45+150 C% L/C and penetration of 80 dmm of 60,c by fully bonding onto the substrate by torch on application method and sealing all the joints and the edges as per standard procedure. Including overlaps minimum 75 - 100 mm on the length side of the membrane and 100 mm on the width side of membrane and properly sealing by means of thermo-fuse. Laying Membrane from low ridge area to high ridge area including all material, labour, equipments etc. complete.	Square Metre
	Providing water proofing treatment to Bath and W.C. sunk by applying first coat of polymer modified semi- viscous paste prepared by applying grouting with cement slurry admixed with non shrink grout additives as per manufacturers specifications, mixing polymer of approved make (such as Master Seal 550 / brush bond / Roff Supercrete / Webercrete / Monobond / Perma Shield/ Hypercrate Master Crete M 81) and cement in 1:2 proportion (1 litre polymer : 2 Kg cement) or Rohnex water proofing system in two coats (1 Kg powder, 700 ml water and polymer jelly for first coat & 1 Kg powder, 500 ml water & polymer jelly for second coat) to a neatly cleaned and dust free concrete surface prepared by removing loose and deposited material with brush and water, laying glass fibre mesh of 10 x 10 specification of approved make over tacky surface of first coat of polymer followed by second coat in transverse direction, sprinkling coarse sand over it followed by protective mechanical cover of 15 to 20 mm thick polymer modified plaster to coated surface of sunk @ 2 litre per bag of cement and filling joints with non shrink compound and covering 10 years guarantee against leakproofness on stamp paper of Rs. 100/- (Rate as per Amravati DSR I/P 13/30)	Square Metre

• Sanitary Fittings :

Sanitary Fittings shall be considered as mentioned in detailed specification in Detailed Architectural Drawings.

Toilets :

W.C. pans as mentioned in detailed Architectural Drawing
European Type / Indian Type W.C. pans
Flushing System / Half Turn Cock
Tap for washing
Drainage pipe lines UPVC / CI pipes as mentioned in Architectural Drawings.
Urinals half stall type / full stall type & its flushing cocks and partitions (if required ) of Kadappa stone / Marble / Granite.

B. Bath room / Washing Area / Kitchen / Dining:

Bath room fittings like shower / tap towel rod of various types & pipe line.
Hot and cold water mixer.

C. Water Supply Line : e.g. GI / UPVC/ CPVC Pipes of required and various diameters.

This item is measured on Running Meter basis

D. Drainage Lines : e.g. UPVC/ SOIL/ WASTE SWR Pipes of required diameter.

This item is measured on Running Meter basis.

E. Septic Tank / STP Plant : If drainage system is not available to connect the waste water pipe lines, septic tank / STP plant of designed capacity shall be constructed

F. Chambers, Manholes : e.g. Brick Masonry Inspection Chambers and Manholes with concrete cover.

This item is measured on Number basis.

G. Water Storage Tank : e.g. High density polyethylene UV stabilized double layered conforming to I.S. 12701.

This item is measured on Litre basis.

Water storage tanks ESR or GSR may be constructed using R.C.C. pardi as mentioned in detailed Architectural Drawings.

This item is measured on Cubic Meter basis.

• Painting :

Painting type shall be considered as mentioned sizes in detailed specification in Detailed Architectural Drawings. Colour shades shall be approved from The Chief Architect/ Dy. Chief Architect of concern region.

This item is measured on Square Meter basis.

External Painting : e.g. water proof cement paint,

weather proof exterior 100% Acrylic (Polymer base) emulsion paint

Internal Painting : e.g. plastic emulsion paint, washable oil bound distemper.

• Fire Fighting Work :

Fire Fighting Work shall be considered as mentioned capacity in detailed specification in Detailed Architectural Drawings.

e.g. ABC POWER MAP 50 – Capacity 2Kg, 4kg, 6kg, etc.

Or complete shower type fire fighting system as mentioned in detailed Architectural drawing and as per importance and use of building.

v T.S. Estimate : (Format)

• Cover Page

• Index

• Face Sheet

• General Description

• Recapitulation Sheet

• Abstract – Building Proper and Sub-estimate as per requirement

• Detailed Measurement, for Building Proper and Sub-estimate as per requirement

• Rate Analysis

• Lead Statement

• Lead Chart

• Frequency Chart of Quantity Assurance Test (attached)*

• Consumption Statement (attached)*

• Drawings

• Factor affecting Increase in Cost of Estimate:

• Stipulated Time Period

• Changes in Specifications by Competent Authority

• Height of Plinth

• Price Escalation

• Delay in Completion, due to Unforeseen factors; such as Strike, Natural calamities.

• Scarcity of Natural Material like sand, aggregate.

• Delay in obtaining Detailed drawings & R.C.C. Design

• Delays in Shifting Utilities

• Extra Item Rate List :

While execution, if items shall be necessary to be executed and are not included in Technical Sanctioned Estimate and further in tender then an extra item rate list is submitted by Executive Engineer to the sanctioning authority i.e. Superintending Engineer.

Extra item rate list includes quantity and rate of item to be carried out.

After sanction of EIRL, the same can be executed by same contractor.

v Extra Item Rate List : (Format) (attached)

Main Extra Item Estimate

• Cover Page

• Face Sheet

• Recapulation Sheet

• Abstract

• Measurement

• Rate Analysis

• Lead Statement

• Lead Chart

EIRL

• Certificate (attached)

• Extra items list (attached)

• Face Sheet

• Introduction Accompanying to the Extra Item

• Question To Be Replied Of The Extra Item

• Scrutiny of Extra Item Rate List Check List

• Reasons Of Cropping Up Of Extra Item

• Clause 38:

While preparing detailed technical sanction estimate, if inadequate provisions are made due to lack of necessary survey and site verification or while execution of work estimated quantities may be or likely to be increased. If it is increased above 125% of estimated quantities. The relevant items shall be approved from competent authority. The contractor shall be intimated to execute the increase the quantities in written form.

For the purpose of operation of this clause, this cost shall be as worked out from D.S.R. prevailing at the time of acceptance of tender.

Quantities paid under clause 38 shall not be considered for calculation of price escalation payable to contractor.

v Revised Estimate:

If the project cost likely to be increased above 10% of the administratively approved cost, competent authority and user department shall be intimated and revised estimate shall be submitted for revised administrative approval.

• Detailed Revised Estimate shall be prepare with Reasons for Excess or Increase :

a) Excess / saving due to reason :

Excess due to high Tender
Excess due to increase in Quantity
Excess due to D.S.R.
Excess due to Variation of land cost /rates
Excess due to Change in Provision
Excess due to Cost of Materials

Excess due to Miscellaneous

b) Excess /Saving due to Other Causes :

Excess due to Change in Work Project
Due to Structural Modifications
Due to Omission of provision
Inadequate survey and investigation
Misc. (Contingencies/ Computerization)

v Handing Over Note: (attached)*

While handing over building to User Department, Handing Over Note is to be submitted along with following documents / drawings :

As built Drawing / Record Drawing.
Drainage line plan.
Water supply system diagram.
Electrical Layout plan.
Fire Safety system diagram.
Layout after Completion.
Guarantee bond of water proofing and other relevant items.
Handing over note of Civil & Electrical works.
Maintenance Manual.

HANDING OVER NOTE

Handing over note of new building -

Name of Building

Construction of Hostel Building for 50 Boys at B. Ed collage premises, XYZ.

Building Nature

Commercial Building - R.C.C. Framed Structure.

Built up Area of Building

Total Area - 1036.68 m2

Provision of Building

Ground Floor - 454.88 m2

First Floor - 290.90 m2

Second Floor - 290.90 m2

Technical Details

R.C.C. Framed Structure.

Foundation

R.C.C. Column Footing

Sub Structure

Laterite Masonry in Foundation and plinth.

Super structure

Laterite Masonry in superstructure

Roof

R.C.C. Slab with B.B. Indian type water proofing treatment. Guarantee Period 14/12/2014 to 13/12/2021

Doors & Windows

1) Double folded four panelled door with C.T.W. frame and style and rails with mild steel grill pannels.

2) Single leaf phenol formaldehyde panneled door for toilet.

3) Aluminum extruded section three track sliding window with 5mm thick glass panells ,with marble sills and jams.

4) Aluminum louvered windows with powder coating and with marble sills, jams

Plaster

1)Externally - Sand faced plaster.

2) Internally - 20 mm cement plaster to wall & 6 mm thick to ceiling with to neeru finish.

Flooring

Kota stone flooring vitrified with marbles strips & vitrified tiles

Toilet

Ceramic flooring

Skirting

Kota stone vitrified for skirting & vitrified tiles

Dado

Ceramic dado

Paint

1) Internally Oil Bound Distemper paint

2) weather proof exterior 100 % acrylic (Polymer based) emulsion paint

10)

Water Supply

3)Litre      No.    Area
    5000      1       Main
    1500      2       Solar
    1000      1       Quarter (Rectors)
    2000      1       Canteen
Litre capacity each are provided & G.I. plumbing work is completed internally & Externally & 100 mm dia. UPVC SWR pipe & necessary chambers are constructed for sanitary arrangement.

11)

Water Proofing to terrace slab

B.B. Indian type water proofing treatment 112 mm Av. thick.

12)

Rain water pipe

110 mm dia. P.V.C. rainwater pipe.

13)

Electrical

Separate note will be submitted.

Assistant Engineer (Gr-I)

P.W.SubDiv YY

XYZ.

YogiPWD

Building Estimate Preparation

BUILDING PROJECT Estimate Preparation

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