PMN/NIT/76/25-26/PMZP/PM,SL-04

Construction of 2 (Two) Nos. of Community Sanitary Complex (CSC) with water facility at KOLAGHAT Panchayat Samity in the District of Purba Medinipur.

Construction of Community Toilet at Kalagachiya Netiji Sangha within Kolaghat P.S. in the district of Purba Medinipur,

Construction of Toilet at Manua High School , Kolaghat P.S. in the District of Purba Medinipur

Figure

Group-A (Building Work)

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete.

(B) Filling in foundation or plinth by fine sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)

Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.

(I) Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor (A) [Pakur Variety] (a) 1:3:6 proportion.

Ordinary Cement concrete of M20 grade with approved stone chips in G.F. (Chandil/Pakur/ Rampurhat stone chips are use only).

Hire and Labour charges for Shuttering without staging……..….all complete.

Hire and Labour charges for Shuttering with centering and necessering staging up to +4.00 mtr. ……...…..….all complete in G.F.

Reinforcement for all sorts of concrete in ground floor …….all complete as directed by EIC. III. OTHER THEN TATA/SAIL/RINL

Firstclass brick work in plinth with (1:6) cement sand morter as directed by EIC.

125 mm thick half brick work with cement sand morter ……….all complete.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (i) With 1:6 cement mortar. i) 20 mm. th. Plastering (1:6) c/m. in

ii) 15 mm. th. Plastering (1:6) c/m. in

iii) 10 mm. th. Plastering (1:4) c/m. in

Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m.

a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. (Add extra @ 1% for each addl. floor upto 4th floor and @ 1.25% for each addl. floor above 4th floor) (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr.

Supplying, fitting & fixing Industrial Troughed Aluminium sheet (excluding the supporting frame work) of approved make & brand in alloy 3105 conforming to IS: 1254-1991 fitted and fixed with 75 mm & 25 mm Self tapping screw , EPDM Washer 16 mm dia & 3 mm th washer etc complete with 150 mm. end lap and one corrugation minimum side lap. (Payment to be made on area of finished work) (Aluminium sheet to be supplied by contractor).

(a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :(b) On steel or other metal surface :(iv) Two coats (with any shade except white).

Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (In Ground Floor) (b) Two Coat i) Water based interior grade Acrylic Primer.

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. In Ground Floor: (b) Two Coats

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. In Ground floor (Two Coat) a) Normal Acrylic Emulsion.

Construction of septic tank of different capacities as per approved drawing with 1st class brick work in cement mortar (1:4) including two 560 mm dia. R.C.C. manhole cover(heavy type)of approved .......... (ii) Height of 50 mm. Ventilation pipe &Mosquito proof mesh, should be follwed as per IS:2470,Part- I.Payment will be made separetly on the basis of actual height based on relevant I.S.Code For 20 users

Construction of circular soak well 2.5 metre deep in all types of sandy soils with dry brick work upto 1.6 metre from the bottom having 150 mm intermediate cement brick work (1:4) band all round and cement brick work (1:4) upto 0.90 metre from top with ............. as per direction complete in all respect with all costs of labour and materials. With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and 1.00m inside dia. (SAIL/TATA/RINL)

Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the (A) Floor With Sand Cement Mortar (1:4) 20 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m (i) Coloured decorative Floor

Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the jo...............(wall) of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m (i) Coloured decorative. W/C

Supply of PVC pipes and fittings ………….all complete concelled work. (i) PVC pies 15 mm dia.

Supply of Orissa patern water closet ………….all complete exposed work.

Wash basin (white) in/c all accessories…………. All complete.

PVC round shower rose………………all comlete 15 x 125 mm.

PVC towel rail…………….. All comlete.

Supplying, fitting and fixing 10 litre P.V.C low-down cistern conforming to I.S specification with P.V.C fittings complete,C.I brackets including two coats of painting to bracket etc.

supply of UPVC pipe (B-type) ………… 110 mm dia all complete. For Soil pipe

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, alamoid/Bitumen/M-Seal etc) complete. A) UPVC Pipes: (ii) 110 mm. Dia. For R.W.P.

Supply, fitting & fixing 110 mm dia door bend……………..all comlete.

PVC water storage tank 1000 lit. capasity ………….. All complete.

Supplying, fitting and fixing bevelled edged mirror 5.5 mm thick silver red as per I.S. 3438 / 1965 together with brass C.P. hinges.(i) 450 mm X 300 mm

Supplying PVC Bucket

Supplying PVC Mug

Group-A (Building Work) -Total

Group-B (Tubewell)

Labour for boring tube well of required dia. by water jet system through any type of soil strata including hire and labour charges for boring pipes, scaffolding, tools and plants as necessary and taking out them and lowering pipes, strainers, blind pipe etc. and fitting and fixing the same complete including bucket washing and other incidental works in the connection. The tube well should have a minimum 50 mm gap in between the outside of the tubewell pipe and the bore. (d) For depth upto 150 metre for 50 mm dia. tube well with top enlargement of 100 mm dia. (ii) 100 mm dia. boring etc. top enlargement

d)(d) 50 mm dia boring upto 150 m. depth.

f) (ii) 50 mm dia boring beyond 150 m. depth.

Supply of PVC pipes & fittings schedule 80 (medium duty) conforming to ASTMD 1785 and threaded to match with GI pipes as per IS: 1239 (Part-1). 50mm dia.

100 mm dia (internal)

Washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous pumping per day with necessary arrangements for testing the yield in gallons per hour with V notch including hire and labour charges for all tools and plants and scaffolding as required complete in all respect.

Supplying PVC strainer of approved make with adapted conforming to IS 12818 specification. a) 50 mm nominal dia.

Supplying fitting and fixing steel cutter pices upto 450mm longwith socket 50 mm dia.

Supplying fitting and fixing heavy type bell mouth reducing socket. 50 mmx100 mm dia.

Supplying fitting and fixing 300 mm M S housing clamp of approved quality.

Supplying fitting and fixing GI cap at top. 100mm dia (internal)

Supply and delivery of submerssible pump sets suitable for 100 mm. borewell having IS specification mark.

2.5 sq.m. 3 core PVC ubsykated 1.1 KV grade flat submerssible Cable (Make - Finolex / Havells).

16 Amps DP Main Switch having rewireable tupe grip Make Havells / Standare.

Supply of Motor Control Panel suitable for the supplied submerssible pump motor including Start - Stop push buttom Ammeter, Voltmeter, reset buttom, contractor, capacity etc. as necessary all complete as per direction.

Group- B (Tubewell) -Total

Group-C (Internal Electrical work)

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, incl. necy. fittings etc. to light/fan/call bell point with Modular type switch (Brand approved by EIC) fixed on Modular GI / PVC switch board with top cover plate on wall incl. mending good damages to original finish. [PVC casing-capping and Switch board both on surface]

Suply & Installation 19 mm dia 2 mtr long GI spike

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages 4SWG

Group-C (Internal Electrical work) -Total

Group-A (Building Work) -Total

Group-B (Tubewell) -Total

Total (Group - A + B+C)

Add: @18.00% GST

Total

Add: @1.00% Cess

Total

Rupees Ten Lakhs Twenty Three Thousand One Hundred Thirty Nine Only

District Engineer Purba Medinipur Zilla Parishad

Details Estimate for Construction of concrete road from Kolsor P.W.D. Pucca road to Kolsor Pry. School within Nandakumar Panchayat Samity in the Dist. of Purba Medinipur under 3rd S. F.C. [ Length - 370 Mtr. Width-3.00 Mtr.]

Supplying best and approved quality moorum stacking at site. 370.00 x 40% x 3.00 x 0.05 x 1/0.67 = 33.13 m3

Single brick Flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. 2 x 370 x 0.25 = 185.00 m2

Providing & laying cement concrete, with or without reinforcements, in any part of foundation / sub-structure / super-structure or bridges / culverts with graded stone chips of specified nominal sizes, including screening and cleaning of coarse aggregates and sand, cost of curing of coarse aggregates and sand, cost of curing with water, including cost and carriage of all materials but excluding cost of formwork and reinforcement works complete. a) 1 : 2 : 4 with approved stone chips 2 x 370 x 0.25 x 0.075 = 13.88 m3 2 x 370 x 0.15 x 0.075 = 8.33 m3 22.21 m3

Supplying and laying polythene sheet (150 gm./sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches. 370.00 x 3.00 = 1110.00 m2

Labour for spreading Moorum in layers, including compacting manually by hand rammer as per direction of E.I.C., including necessary watering complete in all respect. 370.00 x 40% x 3.00 x 0.05 = 22.20 m3

Providing form work and staging including hire and labour charges for the same as required for foundation concrete works of depth not exceeding 500 mm and for concrete works in vertical faces of parapet curb , road curb , cable tray , cable tray cover, rail post so as to give good concrete finish including stripping off and removing after completion of work as per specification. 2 x 370 x 0.20 = 148.00 m2 186 x 3.00 x 0.20 = 111.60 m2 2 x 370 x 0.225 = 166.50 m2 2 x 370 x 0.15 = 111.00 m2 537.10 m2

Providing and laying DesignMix concrete for reinforced concrete work in any part of bridge (excluding bottom plugging) with coarse aggretates of appropriate nominal size and grading, fine aggregate (sand) conforming to proper grading zone, both of approved quality and cement, as necessary, including labour, cost and carriage of all materials and including preparation of design mix, approval of the same by the E.I.C.and cost for quality control, sampling, testing etc. all complete but excluding cost of labour and materials for formwork & reinforcement works. a) M-30 Grade using concrete mixer. 370.00 x 3.00 x 0.20 = 220.00 m3

(a) Applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1bonding agent :4 water : 6 cement ) as per manufacturer's specification. (220.00 x 420 ) ÷ 50 x 100 gm/Bag = 185.00 Kg.

Bituminous filler of approved type in expansion joints of dummy joints including finishing the top surface as directed. 186.00 x 3.00 x 0.01 x 0.20 = 1.116 m3

Close bamboo walling made of 65 mm. to 75 mm. dia. bamboos (in single line) driven about half length into the ground side by side, with stout stays at an interval of 1 m., 3 Nos. of half split bamboo runner of same dia fitted and fixed with nails etc. complete as per direction. (Measurement to be taken along the length of piling after finishing the works.) c) With bamboos of length above 2.50 m. and up to 3.00 m. each.

Earthwork in excavation from borrow pits (land owned/arranged by the Department) and depositing in layers of 250 mm. including breaking clods and to fill up back of abutments depressions and ruts with an initial lead up to 500 m. and initial lift up to 1.50 m. taking bunds at top as directed dressing complete. (For petty emergent works). a) In ordinary soil. 50 x 1.50 x 1.20 = 90.00 m3 2 x 370.00 x 0.30 x 0.60 = 133.20 m3 223.20 m3

Rolling subgrade by power roller in all sorts of soil to proper camber and grade including watgering as per direction and satisfaction of E.I.C. 370.00 x 3.50 = 1295.00 m2

Estimated Cost

Rate analysis of M-20 grade concrete.

Distance

Dankuni to Kolaghat More

Kolaghat to work site

13.20 mm. size stone chips

Cost of Materials

Cost of Carriage

0 Km. to 5 Km.

5 Km. to 10 Km.(5 x10) =

10 Km. to 20 Km. (10 x 9.2) =

20 Km. to 50 Km. (30 x 9) =

50 Km. to 90 Km.(50 x8.70)=

Loading & Unloading =

Cost of 13.20 mm. stone chips 0.90 x 2/3 x2179.50 =

Cost of 11.20 m2 stone chips 0.90 x 1/3 x 2051.50 =

Labour and others charges =

ADD : 1% Cess

Rate analysis of moorum :

Distance

Khansul to Kharagpur

Kharagpur to Kolaghat More

Kolaghat to work site

Cost of Materials at quari

Cost of Carriage

0 Km. to 5 Km.

5 Km. to 10 Km.(5 x10) =

10 Km. to 20 Km. (10 x 9.2) =

20 Km. to 50 Km. (30 x 9) =

50 Km. to 100 Km.(50 x8.70)=

100 Km. to 108 Km. (8 x 8.00) =

Loading & Unloading =

ADD : 1% Cess

500 Mtr. Lead earth

Cutting of borrow pit earth

Carried up to 150 mtr. (2 x 5.10)

Carried up to 150 mtr. To 500 (7 x 6.10)

ADD : 1% Cess

Rate analysis of B.S.F. :

Cost of Bricks

Rate analysis of 1:2:4 concrete :

Cost of materials 13.20 stone, 0.88 x 2/3 x 2179.50 =

Cost of 11.20 mm. stone 0.88 x 1/3 x 2051.50 =

Labour and other charges

ADD : Cess 1%