Siliguri Jalpaiguri Development Authority Tender
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Siliguri Jalpaiguri Development Authority - SJDA Tender
Civil And Construction
Building Construction
Eprocure
Opening Date16 Feb 2024
Closing Date9 Mar 2024
Tender Amount₹ 2,24,18,662
Costs
EMD
₹ 4,48,373Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Nit No. 154/ Engg/ 2023-24 Of Sjda
Description
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user
Contact
Tender Id
2024_SJDA_667379_1Bid Award Id
ViewTender No
NIT NO. 154/ ENGG/ 2023-24 OF SJDATender Authority
Siliguri Jalpaiguri Development Authority ViewPurchaser Address
-Website
http://wbtenders.gov.in
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Documents
BOQ Items
PWD Bldg schedule, Page no-34, Sl no-22
Cement concrete (1:3:6) with graded bazree (30mm size down ) excluding shuttering.
5
16965
3393
PWD Bldg schedule, Page no-42, Sl no-36
Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness, fixing and striking out after completion of works. wooden shuttering as per decision & direction of the EIC
In 3rd floor
2850
1077300
378
In 4th floor
405
160380
396
PWD Bldg schedule, Page no-43, Sl no-40
Reinforcement for reinforced concrete work in all sorts of structuresincluding distribution bars, stirrups, binders etc. including correct shape, placing in proper position and bindingwith 16 gauge black annealed wire at every inter-sectioncomplete as per drawing and direction
In 3rd floor
55
3390398
61643.61
In 4th floor
6
372441
62073.61
PWD Bldg schedule, Page no-15, Sl no-7
Brick work with Ist class bricks in cement mortar (4:1). 3rd floor
115
658720
5728
4th floor
30
175170
5839
PWD Bldg schedule, Page no-16, Sl no-16
125 mm. thick brick work with 1st class bricks in cement with H B netting in every 3rd layermortar .
3rd floor
710
533210
751
4th floor
210
160230
763
PWD Bldg schedule, Page no-66, Sl no-36
Supplying and laying true to line and level vitrified tiles of approved brand (size not less than 600 mm X 600 mm X 10 mm thick) in floor, skirting etc. set in 20 mm sand cementmortar (1:4) and 2 mm thick cement slurry back side of tiles using cement @ 2.91Kg./sqM or using polymerised adhesive (6 mm thick layer applied directly over finished artificial stone floor/Mosaic etc without any backing course) laid afterapplication slurry using 1.75 Kg of cement per sqM belowmortar only, joints grouted with admixture of white cement and colouring pigment to match with colour of tiles / epoxy grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labour and all otherincidental charges complete true to the manufacturer's specification and direction of Engineer-in-Charge.(Whitecement, synthetic adhesive and grout material to be suppliedby the contra conc (I) With application slurry @1.75 kg/ Sq.m, 20 mm sand cement mortar (1:4) & 2 mm thick cement slurry at back side of tiles, 0.2 kg/ Sq.m white cement for joint filling with pigment.(A) Deep Colour & White
In Third floor
1350
2299050
1703
PWD Bldg schedule, Page no-54, Sl no-20
Supplying, fitting and fixing Marble Slab/tile of 15 to 18 mm thickness in floor, lobby, stair, landing & treads etc. over 20 mm (av.) thck base of Cement mortar (1:2) laid with white cement slurry @ 4.4 kg/Sq.m before placing marble & jointed with white cement slurry @ 2.0 kg/Sq.m with necessary pigments including grinding and Granite polishing as per direction of Engineering -in -Charge in Ground Floor. {White cement and Pigment to be supplied by the
Agency] (iv) Area of each slab/tile exceeding 1.00 sq.m (This item to
be executed on specific permission of Superintending Engineer)
50
57500
1150
(B) Wall
With Sand Cement Mortar (1:4) 15 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
In 3rd floor
550
418000
760
PWD Bldg schedule, Page no-104 Sl no-13
(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. (ii) Grill weighing above 16 Kg./sq.mtr and above
20
202495
10124.77
PWD Bldg schedule, Page no-106, Sl no-18
Collapsible gate with 40mm x 40mm x 6mm Tee as top and bottom guide rail, 20mm x 10mm x 2mm vertical channels 100mm apart infully stretched position 20mm x 5mm M.S. flats as collapsiblbracings properly rivetted and washered including 38mm steelrollers including locking arrangements, fitted and fixed in positionwith lugs set in cement concrete and including cuttingnecessaryholes,chasing etc. in walls, floors etc. and making good damagescomplete
In 3rd floor
28
125519
4482.84
PWD Bldg schedule, Page no-107, Sl no-20
Supplying, fitting and fixing windows and ventilators with or without integrated grills conforming to IS 1038-1975 and manufactured from rolled steel sections conforming to IS 7452-1974 with non-friction projecting type, box type hinges, glazing clips,lugs locking bracket, handle plate etc, including hoisting in position, straightening ifrequired, fixing lugs in cement concrete (1:2:4) with stone chips 20 mm down cutting holes and mending good damages to match with existing surface complete in all respect excluding glazing. (b) Openable steel windows as per IS sizes with side hung shutters and horizotal glazing bars. [The extra rate admissible for theopenable portion only]
Centre hung ventilators as per IS sizes 580mm
45
102560
2279.12
(viii) M.S. integrated grill as per approved design integrated with steel window or ventilator, joints continuously welded with M.S. flats and bar Ground floor
450
44307
98.46
PWD Bldg schedule, Page no-114, Sl no-1
Woodwork in door and window frame fitted and fixed complete including a protective coat of painting at the surface of the frame.
Sal: Siliguri. 3rd.F
5.7
470455
82536
PWD Bldg schedule, Page no-140, Sl no-4
M.S. clamp for fixing door and window frame made of flat bent bar, end bifurcated, fixed in cement concrete with stone chips (4:2:1) fitted and fixed complete as per direction. (b) 40mm X 6mm, 200mm
300
7500
25
PWD Bldg schedule, Page no-143, Sl no-19
(i) Door stopper.(Brass)
30
3510
117
PWD Bldg schedule, Page no-143, Sl no-23
i) Hydraulic door closer of approved quality as per I.S.I. standard fitted and fixed complete .(b) Medium (I.S.I. size 2).
6
8196
1366
PWD Bldg schedule, Page no-144, Sl no-26
Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws (iii) 100mm long x 10mm dia. bolt.
200
10600
53
300 mm long 12 dia bolt
65
9815
151
PWD Bldg schedule, Page no-145, Sl no-28
Anodised aluminium Aldrop / Sliding bolts of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 2681/66) fitted and fixed complete.(iii) 300mm x 16mm dia. bolt.
50
11550
231
PWD Bldg schedule, Page no-140, Sl no-5
Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark. 100mm X75mmX3.5mm
535
35310
66
PWD Bldg schedule, Page no-145, Sl no-30
Anodised aliminium D-type handle of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 230/72) fitted and fixed complete: (a) With continuous plate base (Hexagonal/ Round rod) (vi) 150 mm grip x 10 mm dia rod.
220
21340
97
PWD Bldg schedule, Page no-117, Sl no-1
Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and fixing the same in position but excluding the cost of hinge and other fittings. In ground floor.
(ii) 40mm thick shutters with 19mm thick panel of size 30 (b) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak.
3rd floor
180
549900
3055
PWD Bldg schedule, Page no-125, Sl no-14
Supplying, fitting & fixing fibre reinforced polymer (FRP) Composite door shutters as per approved design with glass fibre reinforced plastic moulded skins and a special sandwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to satisfy IS:4020 door testing performance criteria. In ground floor. i) 32 mm thick
30
84150
2805
PWD Bldg schedule, Page no-115, Sl no-3
Supplying, fitting & fixing fibre reinforced polymer (FRP) Composite door shutters as per approved design with glass fibre reinforced plastic moulded skins and a special sandwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to satisfy IS:4020 door testing performance criteria. In ground floor. i) 32 mm thick
100
58400
584
PWD Bldg schedule, Page no-189, Sl no-1
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] (ii) With 1:4 cement mortar (b) 20 mm thick plaster External plaster3rd floor
2254.47
435113
193
4th floor
500
98500
197
(b) 15 mm thick plaster Internal plaster 3rd floor
3200
540800
169
4th floor
150
25950
173
PWD Bldg schedule, Page no-192, Sl no-1
Labour for Chipping of concrete surface before taking up Plastering work.
3350
70350
21
PWD Bldg schedule, Page no-192, Sl no-15
Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc.
600
20400
34
PWD Bldg schedule, Page no-198, Sl no-5 Rendering the surface of walls and ceiling with white cement based wall putty of approved make and brand(1.5mm thick)
4350
543228
124.88
PWD Bldg schedule, Page no-195, Sl no-7
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. (b) Two Coats i) Water based interior grade Acrylic Primer
4350
192270
44.2
PWD Bldg schedule, Page no-196, Sl no-8
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 (b) Two Coats.
2000
95880
47.94
PWD Bldg schedule, Page no-197, Sl no-17
Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of EIC 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. (Two Coat) b) Premium 100% Acrylic Emulsion
2000
173680
86.84
PWD Bldg schedule, Page no-201, Sl no-4
Applying Acrylic Emulsion Paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty (to be done under specific instruction of Superintending Engineer): (Two coats) ii) Luxury Quality
4350
304500
70
PWD Bldg schedule, Page no-200, Sl no-1
(b) Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.
550
20900
38
(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.
200
5800
29
PWD Bldg schedule, Page no-200, Sl no-2
(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 : (a) On timber or plastered surface :With super gloss (hi-gloss) - (iv) Two coats (with any shade except white)
550
44550
81
(b) On steel or other metal surface :With super gloss (hi-gloss) -(iv) Two coats (with any shade except white)
200
15800
79
PWD Bldg schedule, Page no-205, Sl no-5
Supplying best Indian figured glass viz. hammered, fluted, ribbed, pinhead etc. type including cutting to required sizes, setting on putty bases and fitted and fixed with nails and putty complete.(In all floors for internal wall & upto 6 m height for external wall) (i) 3 mm thick(White)
45
18765
417
PWD Bldg schedule, Page no-207, Sl no-1
Extra for fixing glass panes in steel window
45
3015
67
PWD Bldg schedule, Page no-141, Sl no-7
Supplying and fitting Iron catch hook
iv)6 x225
144
9216
64
PWD Bldg schedule, Page no-109, Sl no-22
Supplying, fitting and fixing Stainless Steel railing consist of 38mm dia and 900mm height vertical balustrade at every two alternative steps, 50mm dia top rail, 3 (three ) nos 19mm dia horizontal Strainless steel pipe and base/cover plate with Strainless Steel GRADE 304 containing 7.5% nickle (Interior Grade) Brushed/Mat finish, complete as per direction of the Engineer-incharge. Weight of Strainless Steel railing per metre 6.5 Kg (approx)
33.55
304533
9077
PWD Bldg schedule, Page no-167, Sl no-23(d)
False ceiling with (d) Supplying, fitting & fixing OW Acoustic Board (mineral Fibre Acoustic Ceiling Tiles) of approved patern and size595mm X595mm with NRC value 0.65 should be placed in the Grid module to form a false ceiling. All complete as per drawing & direction of Engineer - in- Charge. False ceiling with i) 15mm thick OW Acoustic Board/Tiles.
50
36350
727
Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately)
a)(ii) 15 mm dia. medium quality
100
19200
192
c)(ii) 25 mm dia. medium quality
400
122000
305
e)(ii) 40 mm dia. medium quality
300
124500
415
Supplying, fitting and fixing gunmetal wheel valve of approved brand
and make tested to 21 kg per sq. cm. (for water lines only).
(v) 40 mm dia
10
15900
1590
(vii) 25 mm dia
20
15560
778
Supplying, fitting and fixing bib cock or stop cock.
(a) (i) Chromium plated Bib Cock short body (Equivalent to Code No.
511 & Model - Tropical / Sumthing Special of ESSCO or similar brand).
20
10780
539
(b) (i) Chromium plated Stop Cock (Equivalent to Code No. 513(A) & 513(B) & Model - Tropical / Sumthing Special of ESSCO or similar
70
34510
493
Supplying, fitting and fixing C.I. holder bat clamp including cutting holes in wall etc. and mending good all damages in cement concrete with jhama chips (4:2:1) and cement plaster (6:1) to match and curing complete in all respect.
(i) 15 mm
40
1000
25
(iii) 25mm
25
775
31
(v) 40 mm
40
1920
48
Supplying, fitting and fixing self closing C.P. water tap of approved brand and make - 15 mm dia.
10
2730
273
Labour for fitting and fixing high density poly-ethylene pipes or P.V.C.pipes for above ground work including cost of jointing materials paints etc. fitting and fixing all necessary specials, cutting pipes, making threads, cutting holes in walls or R.C. floor where necessary and mending good all damages excluding the cost of masonry or concretework, if necessary, but including the cost and fitting and fixing holder batclamps(any floor) or for underground work including cutting trenches upto 1.5 metreand refilling the same complete as per direction of theEngineer-in-charge. (Payment will be made on centre line measurement of the total pipeline including specials. ) (A)Above Ground
(viii) 75 mm dia. / 80 mm dia.
20
1120
56
(ix) 100 mm dia. / 110 mm dia
120
6960
58
Supplying, fitting and fixing PVC pipes of approved make of (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) (a) For Exposed Work PVC Pipes
65 mm
120
71880
599
(b) For Concealed Work
25 mm
75
15375
205
Supply of High Density Poly-ethylene Pipe conforming to IS - 4984 -1985 (Dia) [PE - 63] A. 6 Kg / Sq.Cm. (Working Pressure)
75 mm
20
4960
248
110 mm
120
65400
545
Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer
(d) 2000 litre capacity
2
20868
10434
Labour for hoisting plastic water storage tank. (ii) Above 1500 litre upto 5000 litre capacity.
(a) Upto 1st story from G.L.
2
308
154
(b) Extra for each additional story
2
144
72
Supplying, fitting and fixing 10 litre porcelain low-down cistern of approved make with either side or bottom inlet, side overflow, brackets complete with all internnal PVC fittings White
12
27564
2297
Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint.
(ii) 550 mm X 400 mm size
64
141312
2208
Supplying,fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia.
(ii) 450 mm long
80
6560
82
Supplying,fitting and fixing approved brand 32 mm dia.P.V.C. waste pipe, with PVC coupling at one end fitted with necessary clamps.
(ii) 750 mm long
30
1770
59
Supplying, fitting & fixing Cast iron soil pipe only conforming to I.S. 3989 / 1970 and I.S. 1729/1964 with bobbins, nails etc. including making holes in the wall, floor etc. and cutting trenches etc. in any floor through masonry concrete, if necessary, and mending good damages with necessary jointing materials and painting two coats to the exposed surface with approved paint complete. (a) With valamoid joints including sealing with sand cement morter (4:1) upto quarter depth.
(ii) 100 mm dia. (internal)
10
6880
688
Supplying, fitting & fixing Aluminium domical grating.
(ii) 125 mm
80
4480
56
Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 (A) (ii) Double Socketed 3 Meter Length
(a) 75 mm
80
16880
211
(b) 110 mm
200
63000
315
(B) Fittings (i) Coupler - (a) 75 mm
5
230
46
(B) Fittings (i) Coupler - (b) 110 mm
10
850
85
(ii) Plain Tee - (a) 75 mm
10
460
46
(ii) Plain Tee - (b) 110 mm
20
1700
85
(iii) Door Tee - (a) 75 mm
10
1010
101
(iii) Door Tee - (b) 110 mm
20
3900
195
v) Plain Y - (a) 75 mm
10
1020
102
v) Plain Y - (b) 110 mm
20
4120
206
Door Bend (LH) & (RH)- (a) 75 mm
10
1250
125
Door Bend (LH) & (RH)- (b) 110 mm
40
11360
284
xv) Vent Cowl - (b) 110 mm
10
330
33
xvi) Pipe Clip - (a) 75 mm
50
800
16
xvi) Pipe Clip - (b) 110 mm
100
2100
21
xxi) 110 X 110 P Trap - (a) 75 mm
20
5620
281
xxvii) Reducing Tee (110 X 75 mm) - (a) 75 mm
20
2840
142
Labour for fitting and fixing U.P.V.C. pipes for above ground work including cost of jointing materials etc. fitting and fixing all necessary specials, cutting pipes, cutting holes in walls or R.C. floor where necessary and mending good all damages excluding the cost of masonry or concrete work, if necessary, but including the cost and fitting and fixing holder bat clamps (any floor) or for underground work including cutting trenches upto 1.5 metre and refilling the same complete as per direction of the Engineer-in-charge. (Payment will be made on centre line measurement of the total pipeline including specials.
(A)Above ground
(i) 75 mm dia.
80
3600
45
(ii) 110 mm dia
200
11400
57
Supplying, fitting and fixing Anglo-Indian W.C. in white glazed vitreous china ware of approved make complete in position with necessary bolts, nuts etc.
(a) With 'P' trap (with vent)
12
37248
3104
Supplying, fitting and fixing pedestal of approved make for wash basin(white)
16
23952
1497
Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete.
(i) 590 mm X 390 mm X 380 mm
8
22952
2869
Supplying, fitting and fixing Squating plate with integral flushing in white vitreous chinaware of approved make in cement concrete (6:3:1) with jhama chips complete. (Payment of concrete will be paid seperately).
(i) 450 mm X 350 mm
6
5286
881
Supplying,fitting and fixing 32 mm dia. Flush Pipe of approved make with necessary fixing materials and clamps complete.
ii) C. P. Flush Pipe
12
3540
295
Supplying, fitting and fixing urinal flush pipe fittings of approved brand (a) C.P. urinal flush pipe fittings range of one
8
3312
414
Supplying, fitting and fixing 18 mm thick marble partition slab with white adanga marbel square cut, both sides polished with two front corners rounded and edges polished.
10
14260
1426
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.(ii) 600 mm X 450 mm
16
7744
484
Supplying, fitting and fixing glass shelf with aluminium guard rails.(a) Ordinary type with 5.5 mm sheet glass (ii) 600 mm X 125 mm
8
3840
480
Supplying, fitting and fixing liquid soap container. (a) Cromium plated.
12
4716
393
Supplying, fitting and fixing towel rail with two brackets.(a) C.P. over brass (iii) 25 mm dia. and 750 mm long
4
1900
475
Supplying, fitting and fixing porcelain soap tray of approved make. (i) Recessed soap tray of size 150 mm X 150 mm
12
4056
338
Constructing Inspection pit of inside measurement 600mm X 600mm X upto 600mm (depth) with 250 mm thick 1st. class brick work in cement mortar (1:4) on all sides, bottom of the pit consisting of 100 mm thick cement concrete (1:3:6) with stone chips over a layer of jhama brick flat soling,15 mm thick (1:4) cement plaster to inside walls and out-side walls upto G.L. and 20 mm.thick (1:4) plaster to bottom of the pit providing necessary invert with cement concrete (1:3:6) with stone chips as per direction, neat cement finishing to entire internal surfaces, top of the pit covered with 100 mm thick R.C.C. slab (1:1.5:3) with stone chips and necessary reinforcements upto 1% and shuttering including 6 mm thick cement plaster (1:4) in all external surfaces of the slab and one 560 mm dia. R.C.C. manhole cover of approved make supplied, fitted and fixed in the slab with necessary fittings, necessary earthwork in excavation in all sorts of soil, filling sides of the pit with earth and removing spoils after work complete in all respect with all costs of
labour and materials.
ii) With Bazree (N.B Varity)
4
25904
6476
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 make supplied, fitted and fixed in the 100mm thick R.C.C (1:1.5:3) top slab with necessary fittings, 20mm thick cement plaster (4 : 1) with neat cement finish to the internal surfaces and 15 mm thick cement plaster (4: 1) to outside wall upto 200 mm below G.L floor finished with 25 mm thick grey artificial stone over 100 mm thick R.C.C(1:1.5:3) bottom slab including supplying, fitting and fixing all necessry specials, fittings, S.W. tees, C.I. foot rest etc. including excavation earth in all sorts of soil, shoring, bailing out and pumping out water as necessary, ramming, dressing the bed and fefilling the sides of the tanks with earth, removing spoils, filling up the chamber with clear water, removing foreign materials from the chamber and including constructing attached inspection pit as per approved drawing and connecting all necessary pipes, joints etc. with internal plaster work and artificial stone flooringis to be done with admixture of water proofing compound @ 0.5% by weight of cement with all costs of labour and materials.B) With Bazree(N.B Varity)
(v) For 100 users
1
101608
101608
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 20mm thick cement plastering (1:4) to inside face upto the depth of cement brick work, 15mm thick cement plaster (1:4) on outer face from top of the well upto G.L. and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab includingfilling bottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size) including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stone chips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C. manhole cover (heavy type)of approved make supplied, fitted and fixed in the cover slab with necessary fittings, making nacessary arrangements for pipe connections, excavation of well including shoring, dewatering and removing the exess earth from the premises 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
1
15466
15466
PWD Bldg schedule, Page no-302, Sl no-97
Supplying & laying 3mm thick pre-fabricated plastomeric water proofing membrane conforming to EN 12311-1 & ASTMD 5147, manufactured with atactic poly propylene (APP) modified premium grade asphalt , specially reinforced with non-woven polyester core with polyester reinforcement @160 gms per sqm & both faces covered with thermo-fusible polyethylene film /MineraL on top face over a coat of primer @ 0.40 lit/sqm of manufacturer's specification on smooth ,clean dry surface prepared wherever required.Lap joint shall be provided of 75 mm in longitudinal & 100 mm in transverse direction and fused using LPG/ Propane torch employing extra care ensuring full bondage,complete removal of entrapped air and sealing edges into grooves in appropriate manner as per direction of Engineer -in-charge all complete including materials,labour and applicable taxes. (Payment shall be made on the basis of finished surface area.). Membrane Property: Softening Point 150 deg C, Cold Flexibility -6 deg C, Tensile Strength, N/cm : 600 (longitudinal), 450 (transverse), Tearing Strength, N: 300 (longitudinal), 200 (transverse)
1500
610500
407
Add GST @ 18 %
1
3385936
3385936.51
Add labour Welfare Cess @ 1 %
1
221966
221966.95
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