RESURFACING/OVERLAY OF DISPERSAL OF INAS AT INS HANSA.

Amount

Overlay of Rigid Dispersal

M&L for ready mix cement concrete work in pavement of flexural strength 45kg/cm2(M-40 Concrete) using non circular polyester fiber @ 0.25 % by weight of cement in minimum 450 Kgs OPC of 43 grade per Cum of laid to slope using mechanical (slip form) paver with sensor, surface vibrator, vibrating screed and needle vibrators The Slip-form paving machine shall have vibrator of variable output with a maximum energy output of not less than 2.5 KW per meter width of slab per 200 mm depth of slab for a laying speed up to 1.5 m per minutes complete all as specified and directed.

Supply only non-circular polyester fiber reinforcement @ 0.25 % by weight of cement ( Assumed Min 450 Kgs/Cum)

Finishing surface of concrete roads, pavements by brooming & belting complete all as specified

Supply and apply for Forming 20 mm wide Expansion joints in 200 mm in thick concrete slab by placing 20 mm thick pre-moulded compressible filler board to the depth of the slab and filling the joint with 25mm dia alkali resistant , non staining polythene back up rod with a top fill of 15mm thick cold applied joint sealing compound of POLYURETHANE including cutting out the filler board to a required depth for joint filling and priming the sides of the slab with bituminous primer or as per manufactures instructions , complete all as as specified and directed at site . Make: BOSTIK/FOSROCK OR EQUALENT Note:- 20mm thick bituminous filler board shall be measured and paid separately under Srl Item 10.

Supply and apply for Forming Construction joints 8 mm wide and 25 mm deep in 200mm thick concrete slabs by sawing the concrete with a diamond bit, high rotation frequency joint cutting machine to its width with an initial slot of 3mm to receive the sealing compound and alkali resistant , non staining backup polythene rod 10 mm dia laid mechanically to a uniform depth ,and sealing the joint with cold applied joint sealing compound of POLYURETHANE above polythene rod ,including treating the vertical edges slabs with a coat of bituminous paint before laying the adjacent slab complete , all as specified and as per manufacturers instructions. Make:FOSROC/CIPY

Supply and apply for Forming Dummy joints 6 mm wide and 50mm deep in 200mm thick concrete slabs by sawing the concrete with a diamond bit, high rotation frequency joint cutting machine to its width with an initial slot of 3mm to receive the alkali resistant , non staining backup polythene rod 8 mm dia laid mechanically to a uniform depth ,and top 15 mm thick primed and filled with cold applied joint sealing compound of POLYURETHANE , complete all as specified and as per manufacturers instructions. Make:FOSROC/CIPY

M&L for forming 20 mm wide expansion joints in between the rigid - flexible interface to receive the alkali resistant , non staining backup polythene rod 30 mm dia laid mechanically to a uniform depth ,and top 30 mm thick primed and filled with cold applied joint sealing compound of DOW CORNING 890 SL SILICON complete all as specified and directed. Make DOW CORNING 890 SL SILICON OR EQUALENT OF BOSTIC/FOSROC.

Supply and fix 600mm dia ductile iron , S/S K9 including specials below taxi links complete all as specified and directed. Make : ELECTRO-STEEL, JINDAL SAW, TAT METALINKS KUBOTA PIPES LTD , LANCO INDUSTRIES, ELECTROTHERM (INDIA LTD)

M/L Preformed filler board of thick 20mm fixed in between the expansion joints at the time of concreting cutting the board in the required size and shape fixed in position etc complete all as directed by Engg-in- charge

M&L for two coats painting for lines, dashes, arrows, letters etc, on roads pavements and the like exc 10cm wide with road marking paint, white or golden yellow complete all as specified.

(b) DISMANTLED SLABS FOR GRADIENT , TRANSVERSE SLOPES - SUB GRADES Demolition of cement concrete of any description in rigid pavements of any thickness, including demolition sub-base all as directed at site by Engineer-in-Charge Note : Removing Debris Lead Paid Under Srl Item No 37

Excavation over areas n exc 1.50 m deep and getting out in in soft disintegrated rock,(benth the Sub base ) complete all as specified and directed .

Rolling and consolidation with power road roller of 08 to 12 tones for the subgarde preparation to a compacted K value of 9.0Kg/cm/cm2 complete including necessary testing of the soil, all as specified as per Clause 20 A .19A of SSR Part -I .

M& L 250 mm thick compacted thick granular subase (GSB) Gde V , spread,levelled ,rolled including mixing with the specified materials as in particular specification -II using rotavator/ ploughing using mechanical means consolidation with 8 to 10 tones tendum vibratory roller to required gradient / camber to achieve field density equal to 98% of modified proctor density all as specified and directed as per Clause 20.a.22 of SSR I

M&L for WMM 200mm thick compacted thickness (In Single Layer) using stone aggregate of grading as specified in table 400-11 of IRC Publication viz. Premixing the material with water at OMC in mechanical mixer plant laying in uniform layers with paver and compacting with vibratory roller to achieve the desired density.

M&L for WMM 150mm thick compacted thickness ( in Two Layers of 75mm thick) using stone aggregate of grading as specified in table 400-11 of IRC Publication viz. Premixing the material with water at OMC in mechanical mixer plant laying in uniform layers with paver and compacting with vibratory roller to achieve the desired density.

M&L for dry lean concrete(DLC) M15 design mix sub- base over a prepared sub grade 150 mm thick with coarse aggregate and fine aggregate confirming to IS 383 size of coarse aggregate not exceeding 25 mm , aggregate and cement ratio not exceeding 15:1 using minimum 150 Kg of cement all as specified in Para 601 of IRC Publication Vi "Specification" complete all as specified and directed.

M&L for dense bituminous macadam (DBM) Gde-II, 50 mm (average) consolidated thickness with minimum marshal stability 900 Kg Using Paving Bitumen of Viscosity grade - 30 binder content min 4.50 % by weight of total mix using hot mix plant and laid using hydraulic sensor paver finisher of given specification and rolled and compacted to required camber by using 8 to 10 tonne capacity power roller all specified and directed . ( as Binder coat - Rigid Pavement & Wearing course of Flexible shoulders)

M&L applying evenly a tack coat / priming coat with bituminous primer of VG-10 binder @ 2.5 Kg /X Sqm over the DBM all as specified and directed.

Supply and Laying 400 micron HDPE sheet confirming to IS and shall not be less than 380 grams per square meter laid under rigid pavement with side and end overlapping not less than 300 mm all as specified. Note :- Measurement shall be taken for net area and quoted rate shall be included for overlapping.

M& L steel Formwork to the sides of concrete slabs flat and fair fi and similar work, vertical or to batter for finished surface. The steel forms shall be of M.S. Channel section, depth of side form shall be equal to the thickness of the pavement with 03 stake pickets/ drilling the existing slabs for fixing formwork firmly for every 3m complete all as specified and directed.

(c ) RISING OF FLEXIBLE SHOULDERS OF TAXI TRACK & DIMANTLING AND REFIXING OF AFLS FITTINGS Demolition of DAC ,AC wearing /binder course , cement concrete of any description on the flexible shoulders of the taxi track and taking out demolished material outside MD land all as directed .

Dismantling existing WBM and disposing the surplus material where directed after screening out the usable aggregates and stocking the usable material carefully where directed.

M&L for soiling (or sub- base ) with broken boulders or quarried stone (spread thickness 200mm) interstice filled, surface formed and rolled consolidated to required gradient all as specified and directed.

M&L for preparation of WMM surfaces by removing caked mud etc and sweeping with brooms and finally fanning the cleaned surfaces and applying evenly a tack coat /priming coat of with bituminous primer of VG-10 binder @ 10 Kg per 10 Sqm complete all as specified and directed.

M& L for Bituminous asphaltic semi dense concrete on shoulders of 40 mm consolidated thickness with 5.5% binder content by weight of total mix with lime filler or as per approved design mix , rolled and compacted to finish smooth camber using PMB 40 grade bitumen laid and compacted mechanically complete all as specified and directed.

(d) DRAINAGE SYSTEM /INTERCEPTING CHAMBERS M&L for laying Reinforced concrete pipes class NP3 laid and jointed complete 600mm bore on concrete bed

M&L PCC M10 in foundation using 40mm stone aggregate type D2

M&L M-30 design mix using 20 mm graded stone aggregates as in rafts , footings, foundation beams plinth beams, bases of columns etc , basement slabs , undereamed piles and mass concrete complet all as specified.

M&L M-30 design mix using 20 mm graded stone as in walls retaining wall , basement walls , blast wall and the like any thickness above top of fitting including attached pillasters and buttresses.

M&L precast perforated RCC slabs as in drain cover slabs, designed for holding 20 T load including setting as specified and directed.

M&L formwork to sides of footing , finished fair in Rafts and similar work vertical or batter

M&L formwork to sides of walls finished fair similar work, vertical or batter

M & L for TMT bars 10 mm dia and over cut to length, bent to shape as required including cranking, bending spirally for hooping for columns, hooking ends and , binding with and including MS wire (annealed) not less than 0.9 mm dia, or securing with clips complete all as specified and directed .

(e) REMOVAL Removing excavated material (soft rock) exc 1.50 Km but n exc 5 Km & depositing where diercted.

Removal of concrete debris/ excavated material exc. 1.5 Km but not exc. 5 Km & depositing outside MD land.

(f) MAFI RELATED WORKS Taking out carefully the existing AFLS fittings including adopter boxes and refixing the same with suitable rubber gaskets, nuts ,bolts , washers etc complete all as specified & directed . Note Rubber Gasket and washer will be provided.

M&L for self adhesive glass grid of approved make having flexural strength of 100 kN/m in both direction confirming to ASTM 6637, ASTM D 276 & ASTM D 5261-92 specifications and impregnated with polymer modified bitumen, self sticking with minimum sticking with minimum sticking strength of 5Kg/Sqm . Overlapping with 150 mm in longitudinal direction and 100 mm in transverse direction fixed by mechanical means and rolled by pneumatic tyred roller to form a good self adhesive wrinkle free surface .

Metal sheet barricade

Demolition of cement concrete of any description and in any position in pavements /Dispersal area and taking out demolished materials all as directed by Enfineer-in-Charge

M&L for PCC 1:4:8 Type D2 40mm graded aggregate for foundation.

M&L angle iron as in posts and MS sheet framing of Fe 410-W(Gde-E-250) quality-A fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e, within 20mm of the length indicated).

M&L MS sheet plain 0.63mm thick, cut to size, holes punched, including round headed screws, clout nails and fixed to MS angle frame with plain 40mm lap joints riveted or welded seams, including bending or turning up mitred angles, etc as required.

S&F mild steel screw nuts & bolts 5 to 10mm dia with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut and length n.exc. 5cm.

M&L for preparing and painting 2 coats of synthetic enamel paint over a coat of red oxide primer on steel surface n exc 10cm width or girth.

Dismantling of MS sheeting, any gauge, thickness all as specified.

Dismantling posts or struts any secion, including taking out embedded portion and making good disturbed portion of concrete surface.

Electric supply (Removal and Laying of GI pipes for cable only)

Supply and lay GI pipe light grade as cable protection laid on trench/floor, fixed on pole/wall etc of sizes 80mm dia all as specified

Excavation in trenches not exceeding 1.5m wide and not exc 1.5m in depth and getting out in hard/ dense soil.

do all as per item no 51 above but in soft/ disintegrated rock

Returning filing in including spreading levelling watering and well ramming in layers not exceeding 25cm in hard/dense soil

doall as per item \no 53 above but in soft/ disintegrated rock

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point in rocks.

Area Drainage

Excavation in trenches not exceeding 1.5 m wide and 1.5 m deep in soft/ disintegrated rock and getting out as specified and as directed

PCC (1:3:6) type C-2 using 40 mm graded stone aggregate fdn as specified and directed

M&L laterite masonry exc 10 cm in width and setting in CM (1:6)

All as per item No 59 but except stones.

M&L PCC 1:2:4 Type B1 using 20mm graded trap stone aggrgate in coping 100mm thk

M&L Rendering in CM (1:4) 15 mm thick in laterite masonry finished even and smooth without using extra cement

M&L PCC (1:2:4) type B-1 using 20 mm graded stone agregrate as weathering coarse etc complete

Returning filling in including spreading, levelling, watering and well ramming in layer not exceeding 25 cm thick for disintegrated socks.

Removing excavated material (rock) concrete exc 1.5 KM but n.exc 5.00 KM & depositing where directed by Engineer-in-Charge

Demolition of laterite masonry of any description and in any position in drain and taking out demolished materials all as directed by Engineer-in-Charge

Demolition of cement concrete of any description and in any position in drain and taking out demolished materials all as directed by Enfineer-in-Charge

RVR PROJECTS PRIVATE LIMITED

Bidder Name

NSC Projects Pvt. Ltd.

RVR PROJECTS PRIVATE LIMITED