West Bengal Transport Infrastructure Development Corporation Limited Tender
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West Bengal Transport Infrastructure Development Corporation Limited - WBTIDC Tender
Civil And Construction
Bridge Construction
Eprocure
Opening Date19 Jan 2023
Closing Date8 Feb 2023
Tender Amount₹ 2,81,42,605
Costs
EMD
₹ 5,62,852Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
2023_WBTID_447468_1Bid Award Id
ViewTender No
16/WBTIDC/2022-23Tender Authority
West Bengal Transport Infrastructure Development Corporation Limited ViewPurchaser Address
-Website
http://wbtenders.gov.in
GEM & Bid Advisory Services
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BOQ Items
Provide and suplly at site good quality 'D' shackle / swivel & deliver at site for mooring the pontoon at desired location under instruction & satisfaction of Engineer-in-Charge. ('D' Shackle)
8
-
2500
Provide and suplly at site good quality with or without stock steel anchor of 3.0 to 3.5 MT along with 'D' shackle / swivel & deliver at site for mooring the pontoon at desired location under instruction & satisfaction of Engineer-in-Charge. (Anchor)
4
-
380413
Construction of R.C.C shore mooring bollards of 1.0 m3 each with 3 nos. rail piles in a 1.0 m3 4.0 mm thick steel box with necessary RCC materials including shuttering shall be constructed at approved location / position on the bank of river under instruction & satisfaction of Engineer-in-Charge.
2
-
112000
The pontoon will be loaded with yoke, gangway, mooring gears fittings / fixtures shall be towed from ship building yard to Jetty installation site. The installation of the Jetty shall be under taken complying with river LWL & HWL, bore tide, Jetty site condition with reference to embankment under instruction & satisfaction of Engineer-in-Charge.
1
-
450012
Structural Steel Gangway. ( Size - L : 30.0 M X B : 2.5 M X D : 2.9 M)
-
-
-
Provide, supply, testing material (physical & chemical), fabricate with approved electrode (ESAB make or equivalent ) as per Ship building practice and approved design & drawings at approved location all steel (IS:2062:E250 Grade A & B) gangway with top & bottom chords, verticals, diagonals, Ford & Aft tie, top & bottom X girders, top & bottom wind bracings, deck chequered plate holdings ISMC & ISA, railings, gussets, bracket and sections joining doublers including fabricate yoke rollers resting base, gangway rollers (a bush made of brass to be fit inside the roller and a greasing point to make) and yoke holding brackets, flaps with hinges between gangway & link platform, steps from gangway to pontoon deck.
Fixing up as per approved drawing with M.S. chequered plate (8 mm over plate (o/p) for Gangway deck (L: 30.0 m x B: 3.5 m) & steps from Gangway to Pontoon deck. The chequered plate with the gangway members shall be and properly welded as per drawing,design & specification.Sand Blasting should be carried out with apply initial priemer coating & Painting on gangway and yoke assemblies with 2-coats Marine Guard anticorrosive Zinc chromate Red & final 3-coats Aluminum.Fabrication of gangway and other fittings & fixtures and painting are to be carried out under instruction & satisfaction of Engineer-in-Charge.The fabricated Gangway will be loaded on pontoon & lashed properly for towing to Jetty installation site under instruction & satisfaction of Engineer-in-Charge.
1
-
3571395.1
The builder shall supply as per approved drawing yoke base (CI grade : 20), forged steel yoke, yoke pin with nut (IS : 1873 class II) along with yoke roller, Gangway roller (CI grade : 20) with pin to jetty installation site under inspection & instruction of Engineer-in-Charge. A bush made of brass to be fit inside the roller and a greasing point to make.
1
-
540000
The Gangway shall be secured with pontoon bollards with 24.0 mm ɸ stud link chain & 'D' shakle under instruction & satisfaction of Engineer-in-Charge.( 'D' shakle)
4
-
1000
The Gangway shall be secured with pontoon bollards with 24.0 mm ɸ stud link chain & 'D' shakle under instruction & satisfaction of Engineer-in-Charge.(24.0 mm ɸ stud link chain )
27.5
-
1500
Supply installation fitting-fixing and testing including necessary arrangement of erecting the light with all accessories ( with post ) all complete 15 W - 20 W with Maximum LUMEN of 24-30 outdoor LED / Solar Street Light under instruction & satisfaction of Engineer-in-charge at the entrance of Gangway, Illumination of jetty, Link platform, Ticket counter with necessary fittings & fixture as per shipbuilding practice under instruction & satisfaction of Engineer-in-Charge.
8
-
9500
Supply installation fitting-fixing and testing including necessary arrangement of erecting with fastners or by holding bracket with M.S. angle by welding, the Jetty sign board depicting the name of the ghat at the both ends of link platform including lighting arrangements (weather proof) with marine grade cable and switch with covered box all complete as per shipbuilding practice under instruction & satisfaction of Engineer-in-charge.
2
-
45000
Supply installation fitting-fixing of grill gate / drop gate maintaining the SOP guide line at the entrance of the Jetty / Gangway all complete under instruction & satisfaction of Engineer-in-charge.
1
-
15000
Awaning over Gangway
Provide,supply, test (certificate to provide) shall fabricate all steel (IS:2062 E250 Grade A& B) for awaning structure all complete as per design & approved drawings at approved location complying with ship building practice as per IRS/IWT, under instruction & satisfaction of Engineer-in-Charge.
1
-
150000
Supplying, fitting & fixing Zn -Al alloy (55% Al & 45% Zn) coating of 150 grams per sq. metre (followed by colour coated on both side) steel sheet work having minimum yield strength of 550 Mpa of trapizoidal profile of approved make (excluding the supporting frame work) fitted and fixed with 55 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).
(i) In Roof:- a) With 0.5 mm thick sheet.
150
-
1030.4
Galvanised iron sheet ridging fitted with necessary bolts, screws, washers etc complete. :300 mm lapping each way.
(a) With 0.80 mm sheet.
60
-
516.35
Galvanised iron sheet eaves gutter fitted and fixed with necessary 50 mm X 6 mm M.S flat bar clamps bent to design, bolts, nuts, washers etc. complete. aves gutter made of 0.63 mm. sheets.(300mm End lapping)
(a) 225 mm. wide gutter
60
-
393.3
YOKE STAGING PLATFORM INCLUDING LINK PLATFORM.
-
-
-
Construction of Temporary Island by construction of outer annular layer with two rows of bullahs, suitable spaced, of dia. not less than 150 mm, driven at least half of the total length, properly tied, braced and supported and filling the annular space with sand / soil filled bags, protected by drum sheet walling on both side and filling the core portion with locally available materials including the dismantling, removing and cleaning the site of the construction of main component of the structure.
i) Area of Island between 100 m² to 120 m² c) Height above bed level upto 4.25 m.
1
-
499557
ii) Area of Island between 140 m² to 160 m² c) Height above bed level upto 4.25 m.
1
-
616441
Providing and constructing Temporary Service Road of width not less than 3.75 m over river for movement of men, equipment and construction machineries from one pier / abutment location to another pier / abutment location considering necessary stability and safety aspects by providing and driving suitable piles, providing fitting, fixing suitable R.S. Joist, Channels, angles and wooden sleeper as per design requirement including dismantling and taking out the entire service road after construction.
With Eucalyptus bullah Pile:
(Height of deck above bed level upto 2.25m)
10
-
5170
Providing Bored Cast-in-situ M-30 grade R.C.C. pile in position as per specifications in all kinds of soil including cost of boring using drilling mud to stabilize the bore and flushing the bore of excess mud with freshly prepared drilling fluid by using pumps prior to placing concrete by tremie pipe in one continuous operation and including the cost of all materials and labour for placing of concrete and also including the cost of mobilization and hire charges of all equipment necessary for boring, welding of reinforcement cage as necessary and lowering of reinforcement cage, preparation and placing of concrete, including the cost of concrete but excluding the cost of reinforcement and labour for bending binding etc. complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m. Work to be executed as per IS: 2911 (Part II Sec 2).
(a) Using tripod, winches
(i) 600 mm. diameter pile.
350
-
3192.04
Extra above item no. 03, for supplying, fitting, fixing of MS casing pipe around RCC cast-in-situ bored piles of different diameters in position including cost of all materials, fabrication, handling etc. complete as per direction of Engineer-in-Charge.a) 6 mm thick casing:
(i) 600 mm. diameter pile.
126
-
8140
Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.(a) For works in foundation, basement and upto roof of ground floor/upto 4 m.(i) Tor steel/Mild Steel.SAIL/ TATA/RINL
16
-
69497.95
Integrity testing of Pile using Low Strain / Sonic Integrity Test / Sonic Echo Test method in accordance with IS 14893 including surface preparation of pile top by removing soil, mud, dust & chipping lean concrete lumps etc. and use of computerized equipment and high skill trained personal for conducting the test & submission of results, all complete as per direction of Engineer-incharge.c) North Zone
14
-
1160.8
Performing High Strain Dynamic Pile Load testing by using Pile Driving Analyzer as per IRC: 78-2014 standard procedure with a hammer of suitable weight (1-2% of the test load or 5-7% of the dead load on the pile or suitable energy as decided by Engineer-in charge). The rate is inclusive of construction of suitable platform, fixing of strain sensor & accelerometer, charges for hammer hoisting arrangement & removing etc. The rate is also inclusive of cost & carriage of all materials, completion of field test, CAPWAP analysis & submission of test results along with reports as per direction of Engineer-in-charge.
a) For Test load 0 to 100 MT
(ii) From 60-150 Km of Rajbhaban
1
-
79305
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.(a) Depth of excavation not exceeding 1,500 mm.
12
-
137.16
Controlled Cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering and reinforcement with complete design of concrete as per IS : 456 and relevant special publications, submission of job mix formula after preliminary mix design after testing of concrete cubes as per direction of Engineerin charge. Consumption of cement will not be less than 300 Kg of cement with Super plasticiser per cubic meter of controlled concrete but actual consumption will be determined on the basis of preliminary test and job mix foumula. In ground floor and foundation. [using concrete mixture] (A) M 30 Grade.
55
-
7395.56
Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.
8
-
4802.4
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 with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (a) Steel shuttering or 9 to 12 mm thick
approved quality ply board shuttering in any concrete work.
250
-
417.45
Brick work with 1st class bricks in cement mortar (1:4).(a) In superstructure, ground floor.
7
-
6057.05
Filling in foundation or plinth by silver 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)
10
-
599.23
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]
(a) With 1 : 4 cement mortar.
(i) 20 mm thick plaster.
330
-
197.8
Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc.
NOTE:Cement 0.152 cu.m per100 sq.m.
10
-
39.1
Brick soling with picked jhama bricks including preparation of bed as necessary with brick joints properly filled in and packed with powdered earth and including necessary cushion of similar material below the soling (and in between layers when more than one layer is used) completes as per direction.Double brick flat soling (thickness 150 mm.)
14
-
694.6
M.S. Works in pipe, channels, angles,plates, bolts and nuts of different sizes fitted and fixed in position including Supplying, fabrication, erection, fixing in position by welding & embedding in concrete to accurate lines & levels M.S inserts such as angles, plates, pipes, sleeves, lugs etc. including cost of approved painting all materials labours, machinery, plants, tools, tackles etc. & setting out as per drawing & direction of the Engineer-in-charge.
300
-
92
Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.
250
-
43.7
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 :On timber or plastered surface: With super gloss (hi-gloss). Two coats ( with any shade except white).
250
-
89.7
Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.
10
-
33.35
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: On steel or other metal surface: With super gloss (hi-gloss). Two coats ( with any shade except white)
10
-
90.85
Applying Exterior grade Acrylic primer of approved quality and brand on plastered or concrete 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.Two Coats.
60
-
51.87
Applying decorative cement based paint of approved quality after preparing the surface including scraping the same thoroughly (plastered or concrete surface) as per manufacturer's specification.In Ground floor:Two coats.
60
-
56.35
Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour. In round floor. 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement).
Using grey cement
(iii) 35 mm. thick
10
-
369.15
Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand.(1.5 mm thick)
50
-
140.3
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 joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc.
for Floor
(a) Area of each tile upto 0.09 Sq.m
(i) Coloured decorative
12
-
838.35
(ii) Other than Coloured decorative including white.
12
-
791.2
for wall
With Sand Cement Mortar (1:3) 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
20
-
847.55
(ii) Other than Coloured decorative including white.
20
-
799.25
Cement concrete flooring with high performance non-metallic floor hardener containing specially graded non-metallic hard wearing natural aggregates imparting floor hardness in the range of mohr scale 8-9 & capable of achieving 28 days compressive strength of 25 MPa with air content less than 3% applied as a dry shake @ 5Kg/sgm sprinkled to provide durable, non-slip monolithic floor for application of the topping over freshly laid concrete with under layer of 40 mm. thick cement concrete (1:2:4) (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) as per specification of the manufacturer & as per direction of Engineer-in-Charge. [Note: Floor hardener is applied as dry shake using a power trowel when the floor concrete has stiffened sufficiently and bleed of water should not be visible on the top of the floor while the application started]
45
-
733.7
Provide, supply the Recron 3S as per direction & instruction of the Engineer-in-charge
45
-
63.25
Supply installation fitting-fixing and testing including necessary arrangement of erecting the light with all accessories ( with post ) all complete 70 W with Maximum LUMEN of 7000 outdoor LED / Solar Street Light under instruction & satisfaction of Engineer-in-charge at the entrance of Gangway, Illumination of jetty, Link platform, Ticket counter with necessary fittings & fixture as per shipbuilding practice under instruction & satisfaction of Engineer-in-Charge.
10
-
9500
Supplying, fitting & fixing UPVC A-Type and fittings conforming to IS: 13592-1992 with all necessary clamps nails including making holes in walls, floor, etc. and cutting trenches in any soil, through masonry concrete structures etc. if necessary and mending good damages including jointing with jointing materials (span yarn, valamoid / bitumen / M. seal etc.) complete. (i) 110 mm. dia.Pipes.
14
-
288.65
Bend 87.5 degree 110 mm. Dia.
17
-
161
Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and Clause 801 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). iv) 80 mm x 60 mm rectangular
4
-
5208
Bank protection work surrounding the Jetty yoke staging platform area with brick block pitching and bullah piling.
-
-
-
Supplying Eucalyptus-bullah piles at work site, including dressing and making one end pointed.
(Diameter of pile to be measured at a distance of 1.5m from the thicker end.)
ii) 125 mm diameter .
350
-
145
ii) 150 mm diameter .
500
-
217
Coal tarring with 5% pitch including cost of material and labour complete as per direction of the Engineer-in-charge.
(a) Double coat.
60
-
55
Labour for driving Eucalyptus bullah piles by monkey in sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles. ii) 125 mm diameter .
200
-
92
iii) 150 mm diameter .
500
-
105
Supplying, fitting and fixing M.S iron shoe to Jhaw / Eucalyptus bullah piles including necessary cleats, nails etc. complete. a) For bullahs above 10 cm & up to 20 cm av. Diameter.
118
-
180
Labour for fitting and fixing iron nails half split bullah wailing pieces and cross pieces etc. complete including cost of nails only complete as per direction of the Engineer-in-charge. Jhaw / Eucalyptus. b) Width of thinner ind above 15 cm.
55
-
16
Making sausages Square or Rectangular in section (any length) made with 1st class kiln burnt / 1st class picked jhama full bricks rolled inside with 10 S.W.G. galvanised square pattern (internal dimension of mesh will be 100 m.m. x 100 m.m. square) galvanised wirenet caging with proper lapping of minimum 150 m.m. and sewing with 12 S.W.G galvanised wire including cost of all materials, carriage up to site, placing and laying the same in position, after preparing the bed to proper slope etc. complete as per direction of the Engineer-in-charge. (cost is excluding the cost of end pieces.) c) 0.60 metre x 0.60 metre nominal section
20
-
1589
i) 0.75 metre x 0.45 metre nominal section
25
-
1515
k) 0.90 metre x 0.60 metre nominal section
25
-
2294
Supplying to site and pitching with 1st class kiln burnt or picked jhama bricks including dressing, ramming and preparing bed to proper slope complete with necessary earth work not exceeding 300 m.m. in depth and filling gaps with powdered earth or local sand etc. complete (The rate is including cost of sand). i) With 1st class kiln burnt brick d) 25.00 cm thick
10
-
9463
Supplying, fitting and fixing pieces for rectangular / square / circular asusages at the ends, with 10 SWG / 8 SWG GI wire net of different mesh sizes tying & sewing the same maintaning a lap length of 150 mm all around with 12 SWG GI wire complete, including the cost of supply of wire netting, fitting etc. complete as per direction of the Engineer-in-charge. a) Mesh size 100mm x 100 mm with 10 SWG wire.
180
-
131
Labour charges for filling empty cement gunny bag / polythene bag (capacity 50 kg) with all kinds of earth (wet or dry), sand or agreegates (stone / brick) and sewing as done in case of cement bags, (tying with a knot after filling will nbot be accepted), and stacking within a kead if 30 netre as per direction of Engineer-in-charge (cost is excluding the cost of any types of filling materials). NB: Volume of earth / sand filled bags should not be less than 0.028 cum/bag.
1500
-
7
Dumping in position earth / sand filled gunny / poly bags (capacity 50 kg) within a lead of 30 metre inclusive of all lifts.
1500
-
3
Providing and laying pre-cast brick block pitching of required size (53 cm. x 53 cm. x 25 cm. or as directed by the Engineer-in-charge) with 1st class kiln burnt bricks in cement mortar including flush pointin on all faces except exposed face which to be plastered with 19 m.m. thick cement plaster, curin, dressing, ramming & preparing subgrade in slopes & bed complete with necessary earth work not exceeding 300 mm in depth with all leads & lifts including cost of all materials / blocks up to site by all means of transport. The gap between adjacent blocks will not be more than 10 m.m. (Sand, cement mortar mix for making blocks, pointing & plastering is 1:4)
80
-
5313
Making filter with well graded 40 mm down ballasts and laying uniformly behind weep holes, below pitching on bed, side slopes including supply and carriage of all materials to site including preparing bed with earthwork up to 30 cm depth, where necessary and compacting with wooeen malllet after laying to achieve designed section as per direction of the Engineer-in-charge (measurements will be on finished work / in stack after deducting necessary void).
a) Jhama ballast
50
-
1625
Supplying to site empty cement polythene bags (capacity 50 kg.) in good condition including stacking, incidental charges etc. all complete (capacity 50 kg.)
1500
-
6
Supplying, spreading and compacting Sand to required thickness, in layers not exceeding 150 mm to proper gradient and camber, inundating each layer by water and packing and ramming layer by layer to achieve desired compaction, including lighting, guarding, barricading and making adequate earthen bundh where necessary, curing with water as per direction, mending cracks and depressions by ramming wherever necessary. Silver Sand. Stacked at site.
350
-
377
Earth work in excavation in the canals / drainage channels / borrow pits / River bed / slope of bank as noted below as per designed section & throwing the spoils in layers of 25 cm. for making banks as per profile or to deposit the same in any other place within an initial lead of 30 metre and initial lift of 1.5 metre including breaking clods, rough dressing etc. complete as per direction of the Engineer-in-charge. a) Ordinary soil / local soil / soil mixed with moorum or kankar / silt, dry or moist / slushy silt / sticky soil.
100
-
109
Supplying at site and laying in position UV stabilized polypropylene woven geotextile of 430 gsm as filter, as per specification, including cost of preparing the bed, placing the geotextile as per profile with at least 15cm lapping, wherever required and anchorage at top, sewing / welding the overlapped portion, storage and transportation by all means, complete as per direction of the Engineer-in-charge.
Note: 1. Payment to be made on measurement of finished surface without lapping, but including anchoring length at top.
2. Payment will be made subject to the result of 3rd Party Testing, to be done by the Engineer-in-charge departmentally. Paragraphs 2.7.7, 2.7.9 and 2.7.10 under the Chapter of “Specification for Works” in the USoR shall be reproduced and included in the tender document as “Specification & Special Terms & Conditions for Geotextile” in case of use of this item in the estimate.
3. This particular item is to be used in special cases, either in continuation of previous usage or after offering adequate justification
from techno-economical angles. .
150
-
242
Supplying at site 9mm polypropylene (PP) rope gabion (4-strand and mesh size 75mm x 75mm) as per specification, laying along sea/riverside toe of embankment , closing and locking the gabions, inter locking the adjoining gabions, after placement of full bricks inside, including cost of all materials (excluding bricks), labours, transportation to site by all means, all leads and lifts complete as per direction of the Engineer-in-charge.
Gabion of size 2m (L) x 1m (W) x 1m (H), with intermediate partition at every metre width.
Note: Paragraph 2.9 under the Chapter of “Specification for Works” in the USoR shall be reproduced and included in the tender document as “Specification and Special Terms & Conditions for Polypropylene (PP) Rope Gabion”, in case of use of this item in the estimate.”
14
-
4168
Supplying and laying 1st class brick inside Polypropylene (PP) rope gabions in layers on slope of embankment or at toe of embankment with all lifts & leads including cost of labour, cost of materials at site all complete as per direction of the Engineer -in- charge.
20
-
3282
Supplying at site composite geotextile bags of size 1.00 m x 0.70 m comprising UV stabilized needle punched 200 gsm polypropylene nonwoven geotextile as inner liner and 300 gsm UV stabilized woven polypropylene geotextile as outer liner as per specification, double stitched at two ends with polypropylene or equivalent yarn including cost of transportation by all means and other incidental charges complete.
200
-
199
Labour charges for filling Geo-textile bags with filler materials
(earth/sand), machine stitching the open end of the bag with thread as per design and placing the same on slope or dumping from bank within initial lead of 150m and all lifts including carriage and hire charges of all materials and equipments but excluding the cost of filler materials as directed by the Engineer-in-Charge
i) Bag size 1.00m x 0.70m of capacity 0.1325 cum/bag
200
-
57
Extra rate for item no. 2.88 , for dumping by boat in flowing water
including cost of hiring of boat, boatman, loading into boat and dumping in specified location including all other equipments etc complete as per direction of the Engineer-in-charge.
i) Bag size 1.00m x 0.70m with capacity 0.1325 cum/bag
200
-
56
Survey / Soil Test / Investigation & Preparation of Site Drawing
-
-
-
Survey / Soil Test / Investigation & Preparation of Site Drawing after design calculation under instruction & satisfaction of Engineer-in-charge.
1
-
300000
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