NIT NO. 359/Durg(Durg)/2026

REPORT AND SPECIFICATIONS

1 NAME OF WORK :

2 AMOUNT OF ESTIMATE : Rs. 50.00 Lacs.

3 ATHORITY : Govt. of Chhattisgarh

4 NECESSITY : The proposed work is taken up in compliance with the announcement made by the Hon'ble Chief Minister of Chhattisgarh Govt. during his visit to Durg on 27/12/2025. The objective of the project is to provide residential accomodation and free coaching facilities for the children of the Halba community, particularly those belonging to economically weaker sections. So the estimate has been framed to cover the cost for construction of coaching Hall cum residence for Tribal students of Halba Samaj at Villege - Pulgaon, Distt.-Durg (C.G.)

5 PROVISION : The following provisions have been made in this Estimate:

(i) Foundation & Structure : R.C.C. framed structure of M-20 & base C.C. 1:3:6.

(ii) Wall : Brick Masonary in C.M. 1:6

(iii) Door & Windows :

Entrance Door : Alluminium Door framed With partly glazed Shutter.

Windows : Alluminium window with glazed shutter.

(iv) Slab : R.C.C. Roof slab of M-20

(v) Plaster : One side - 12mm thick plaster in C.M. 1:6

Other side 15mm thick plaster in C.M. 1:6

(vi) Flooring :

Ceramic tiles in floors of Hall .

(vii) White wash, Colour wash & Painting

Inner side of Building - Synthatic oil bound washable Distemper with primer.

Outer side of Building - ECONOMY Exterior Emulsion paint .

Painting - Door , windows and grills with Glossy finish Enamel paint.

(x) Internal Electrification - Provision has been made as per Detailed estimate. .

6 RATES : The Detailed Estimate shall been prepared as per S.O.R. for Building works issued by E-in-C C.G. P.W.D. Raipur, inforced from 10.06.2026 and ammended till date.

7 SPECIFICATIONS : The work is being carried out as per specification provided in S.O.R., C.P.W.D. specification and directive issued by the Department in this regard time to time.

Sub Engineer Sub Divisional Officer Executive Engineer

Sub Division 3, DURG P.W.D Sub Division 3, DURG P.W.D. Durg Division, DURG

NIT SCHEDULE FOR CONSTRUCTION OF COACHING HALL CUM RESIDENCE FOR TRIBAL STUDENTS OF HALBA SAMAJ AT GOKUL NAGAR, PULGAON, DISST.-DURG (C.G.)

P.A.C. 38.46 Lacs

S. No. S.O.R. Item Sub Head Qtty Unit Rate Amount

1 1.2 P-16 Surface dressing of the ground including removing vegetation and making up undulations and in-equalities not exceeding 15 cms in depth/ height including disposal of rubbish upto 1.5 m lift and lead upto 50m (at least 5m away from the dressed area). 630 M2 6

1.1.1 P-16 Excavation for all types and sizes of foundations, trenches and drains or for any other purpose including disposal of excavated stuff upto 1.5 m lift and lead upto 50m (at least 5m away from the excavated area), including dressing and leveling of pits.In all types of soil 600.03 M3 157

1.6.1 P- 16 Extra for every additional lift of 1.5 m or part thereof.All types of soils 16.704 M3 23

1.18 P-17 Providing and filling in plinth with sand/ Crusher dust and hard moorum under floor in layers not exceeding 20cm in depth consolidating each deposited layer by ramming and watering, including dressing etc. complete. 733.1120000000001 M3 315

3.1 P-28 Providing and laying nominal mix plain cement concrete with crushed stone aggregate using concrete mixer in all works upto plinth level excluding cost of form work.

3.1.3 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size). 79.934 M3 2525

3.2 P-28 Providing and laying nominal mix reinforced cement concrete with crushed stone aggregate using concrete mixer in all works upto plinth level excluding cost of form work.

3.2.1 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) 273.8324 M3 3539

3.12.2 P-28 Providing and placing in position reinforcement for R.C.C. work including straightening, cutting, bending etc. complete as per drawing including cost of binding wire. All complete.Thermo-Mechanically treated bars FE 500D 27383.24 Kg 46

3.4 P-28 Extra for laying PCC/RCC of any grade in superstructure above plinth level for every floor or part thereof in addition to rate for foundation and plinth: 113.3 M3 83

2.1 P-22 Providing and fixing form work including centring, shuttering, strutting,staging, propping bracing etc. complete and including its removal at all levels, for:

i 2.1.1 Foundations, footings, bases of columns plinth beam, Ground Beamin any shape and size and all type of wall below plinth level. 357.26 M2 118

ii 2.1.13 Weather shade, chhajja, Cornices and mouldings 16.52 M2 250

iii 2.1.5 Columns, Pillars, Piers and likes- rectangular or square in shape 184.32 M2 252

iv 2.1.7 Suspended floors, roofs, access platform, balconies (plain surfaces) and shelves (cast in situ) 523.488 M2 200

v 2.1.8 Beams, lintels, cantilevers & walls 247.24699999999999 M2 172

1.17 P-17 Filling from available excavated stuff (Excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20cm in depth consolidating each deposited layer by ramming and watering with a lead upto 50 M. and lift upto 1.5 M. 120.006 M3 55

7.5.4 P-51 Brick work with modular fly-ash lime bricks (FaLG Bricks) confirming to IS:12894-2002 of class designation 4.0 in foundation and plinth in:Cement Mortar 1:6 (1 Cement : 6 Coarse Sand) 4.557 M3 2774

7.5 P-51 Brick work with modular fly-ash lime bricks (FaLG Bricks) confirming to IS:12894-2002 of class designation 4.0 in foundation and plinth in: Cement Mortar 1:6 (1 Cement : 6 Coarse Sand) +

7.6 Extra for brick work in superstructure above plinth level for every floor or part thereof in addition to rate for foundation and plinth: 45.19799999999999 M3 2774

7.6 P-51 Extra for brick work in superstructure above plinth level for every floor or part thereof in addition to rate for foundation and plinth: 45.19799999999999 M3 103

3.13 P-29 Providing and laying damp proof course (upto 50mm thick) with plain cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded crushed stone aggregate 20mm nominal size) including form work. 0.7298000000000001 M3 3601

9.15 P-89 Providing and fixing M.S. grill of approved pattern made of M.S. flats or square or round bars welded to steel frame of windows etc. including applying a priming coat welded to frame with all necessary fitting complete including applying a priming of red oxide zinc chromate primer. 405 Kg 57

9.47.1 P-85 Providing and fixing aluminium work for doors, windows, ventilators and partitions made out of extruded aluminium standard sections (main section with minimum 1.5mm thickness) conforming to IS: 733, IS: 1285 mitred and jointed mechanically including aluminium cleats, neoprene weather stripping gasket beveled edge beading, screws duly fixed in wall/ floor with fixing clips or hold fasteners or bolts and nuts as required aluminium sections shall be anodized transparent or dyed to approved shade according to IS: 1868, minimum anodic coating shall be of grade AC-15. (Glazing and panelling to be paid for separately.For fixed portion 117.342 Kg 281

9.47.2 For shutter of doors, windows & ventilators including providing and making provision for fixing of fitting wherever required including the cost of PVC/ neoprene gasket required (Fittings shall be paid for separately). 110.7 Kg 287

9.51 P-93 Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with PVC/ neoprene gasket etc. complete. (Cost of aluminium snap beading shall be paid in basic item):

9.51.2 With float glass panes of 5 mm thickness 31.32 M2 602

8.131 P-72 Providing and fixing powder coated aluminium door mounted door stopper with necessary M.S. screws etc complete.

8.131.1 100 mm long 4 Each 40

8.129 P-72 Providing and fixing powder coated aluminium door handles 2.5mm thick with necessary M.S. screws etc complete.

8.158 P-76 Providing and fixing IS: 3564 marked aluminium die cast body tubular type universal hydraulic door closer with necessary accessories and screws etc complete. 4 Each 1233

11.1 P-115 Providing and making 6mm thick cement plaster of mix:

11.1.2 In Cement mortar 1:4 (1 cement : 4 fine sand) 524.48 M2 74

11.5 p-115 Neat Cement punning. 26.400000000000002 M2 28

11.2 P-115 Providing and making 12mm thick cement plaster of mix

11.2.4 In Cement Mortar 1:6 (1 cement : 6 fine sand) 404.1 M2 78

11.3 P-115 Providing and making 15mm thick cement plaster on the rough side of single or half brick wall of mix:

11.3.4 In Cement Mortar 1:6 (1 cement : 6 fine sand) 404.1 M2 91

12.74.3 P-128 Providing and fixing rectified glazed ceramic Floor tiles of 1st quality conforming to IS : 15622-2017 of approved make, in all colours, shades over 20mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with matching pigment complete.Size 600x600mm thickness 8 to 9 mm 492.8 M2 762

12.75 P-128 Providing and fixing rectified glazed ceramic wall/dado tiles of 1st quality conforming to IS : 15622-2017 of approved make, in all colours, shades on wall and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with matching pigment complete.

12.75.1 Size 300x450mm thickness 7 to 8mm 9.59 M2 604

14.59 P-145 Providing and applying Polymaric cement primer on all surface applied @ 0.80 litrs/10 sqm as per relevant I.S. code 15489:1974 (product such as Birla white primacoat/activcoat, Asian Trucare , Dulux interior cement primer, Opus Calista / I10 ) with all tool tackles and labour etc. complete for the work . 906 M2 25

14.61 P-145 Providing and applying Synthatic oil bound washable Distemper having VOC content less than 50gms/ lit. Minimum two coats up to final finish to give an even shade applied 1.25 kg / 10Sqm as per relevant I.S. Code 428:2000 (product such as Asian Tractor synthatic distemper , Berger Bison Lite , Dulux Magik , Birla Opus Style super smart) inclusive of providing abro tape on edges and article and cleaning of door, windows, floor and surface as required with all tools tackles and labour etc. complete for the work. 419.7 M2 48

14.67 P-146 Providing and applying on exterior surface with ECONOMY Exterior Emulsion paint of required shades to give protective and water proof finish minimum three coats applied @ 1.43 lit / 10Sqm up to final finish as per relevant I.S. Code 15489:2013 Type -2 Class D , C ( Glossy /Semi Glossy finish ) (Product such as Asian Ace , Dulux Promise Exterior , Berger Wall Masta , Nerolac Suraksha Plus , Nippon Shogun Opus, One Style Power Bright) inclusive of providing abro tape on edges and article and cleaning of door, windows, floor and surface as required with all tools tackles and labour etc. complete for the work (With 2 Year Warranty) 465.42 M2 60

14.72 P-147 Providing and applying Glossy finish Enamel paint mimimum 2 coats in all surface applying @ 0.75 lit/ 10 Sqm up to required finish as per relevent I.S. code 2932: 2013 of (Product such as Asian Apcolite Premium Enamel, Dulux Promise Premium Enamel, Nerolac Synthatic Enamel, Opus Prime enamel ) inclusive of providing abro tape on edges and article and cleaning of door, windows, floor and surface as required with all tools tackle and labour etc. complete for the work. 99.9 M2 102

14.74 P-147 Providing and applying priming coat on steel work with red oxide/ zinc phosphate primer applied @ 0.50 lit /Sqm as per relevant code 3536:1999 ( product such as Asian Zinc phosphate , Dulux Steel primer, Burger Red oxide primer ) with all tools tackles and labour etc. complete for the work. 99.9 M2 30

Sub Engineer Sub Divisional Officer Executive Engineer Sub Dn. No.-1, Durg P.W.D. Sub Dn. No.-1, Durg P.W.D.Durg Division, Durg