Conversion of Platform from Rail level to High level at Sape Wamane station in Ratnagiri region of Konkan Railway.

011010Earth work in excavation as per approved drawings and dumping at 1 embankment site or spoil heap, within railway land, including 50m lead and 1.5m lift, the lead to be measured from the centre of gravity of excavation to centre of gravity of spoil heap; the lift to be measured from natural ground level and paid for in layers of 1.5m each including incidental work, as per specifications 011011All kinds of soil

013120Earthwork in filling in embankment, guide bunds, around buried type abutments, bridge gaps, trolley refuges, rain bunds, if provided, platforms etc. with earth excavated from outside railway boundary entirely arranged by the contractor at his own cost as per RDSO's latest guidelines and specifications and special condition of contract including all leads, royalty, lifts, 2 ascents, descents, crossing of nallahs or any other obstructions. The rates shall include all dressing of bank to final profile, demarcation and setting out of profile, site clearance, removing of shrubs, roots of vegetations growth, heavy grass, benching of existing slope of old bank, all handling/re- handling, taxes, octroi and royalty etc. as a complete job. Cut trees shall be property of railways and to be deposited in the railway godown unless specified otherwise in the Special Conditions of Contract.

013130Extra for mechanical compaction of earth/blanketing material filled in embankment with contractor's rollers of suitable capacity, type and size to achieve specified density 3 as per specification, testing as per IS codes including cost of water, T&P, consumable material and all labour as a complete job. The work is to be executed as per Latest edition of "Guidelines for Earthwork in Railway Projects" issued by RDSO, Lucknow.

278030Removing weeds roots from the ground, all types of wild vegetation including 4 thorny tree, bushes, shrubs, jungle shrubs, babool, green grass etc. & maintainning for the period of one year with contractor's labours, materials, tools, plants equipments, lead, lift,trasportaing etc. compete in all respect.

221050Providing and laying pitching with stone boulders weighing not less than 35kg 5 each with the voids filled with spalls on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications (filter media to be paid separately under the relevant item) Above/

4.1Providing and laying in position cement concrete of specified grade excluding the 1 cost of centering and shuttering - All work up to plinth level : 4.1.51:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

5.1Providing and laying in position specified grade of reinforced cement concrete, 2 excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 5.1.21:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

5.9Centring and shuttering including strutting, propping etc.and removal of form for : 5.9.1Foundations, footings, bases of columns, etc. for mass concrete

5.22Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6Thermo-Mechanically Treated bars of Grade FE-500D or more

15.2Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer -in - charge. 15.2.1Nominal concrete 1:3:6 or richer mix (including equivalent design mix)

15.9Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable 15.9.2In cement mortar

16.82Taking out existing kerb stones of all types from footpath/ central verge, 7 including removal of mortar etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. Above/

C-PLATFORM - LATERITE MASONRY WALL 4038277.66 Below/P

063010Laterite Masonry in foundation and plinth with : 063012Cement mortar 1:4 (1 cement : 4 fine sand)

048120Manufacturing, supplying & fixing of prefabricated RCC coping stone of size 530mm x 1125mm x 100mm thick as per top face designed and approved by site Engineer with M- 2 30 grade RCC with 8 mm dia. tor steel at 150mm c/c both ways and manufactured by vibro compaction process using jointless FRP/GRP steel moulds of required size, shape & design. The item includes cost of cement, reinforcement, transportation etc. (Note : Under layer of cement mortar to be laid as per site conditions & should be paid for separately)

033060Supply and using cement at worksite : 033062OPC 53 Grade

114040Pointing on stonework with cement mortar 1:3 (1 cement : 3 fine sand) 114041Flush/Ruled pointing

222160Providing weep holes by making suitable opening or drilling in existing Brick Masonry / Plain /Reinforced Concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure complete Above/

D-PLATFORM WORKS - SURFACE FINISHING (DSR 2023) 2034804.11 Below/P

16.90Providing and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8 mm having with water absorption less than 0.5% and conforming to IS:15622 of 1 approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20 mm thick base of cement mortar 1:4 (1 cement :4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge.

16.68Providing and laying 60 mm thick faciory made cement concrete interlocking 2 paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

4.1Providing and laying in position cement concrete of specified grade excluding the 3 cost of centring and shuttering - All work upto plinth level. 4.1.21:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

11.26Kota stone slab flooring over 20 mm (average) thick base laid over and jointed 4 with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 11.26.125 mm thick Above/

2.6Earth work in excavation by mechanical means (Hydraulic excavator)/manual 1 means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. 2.6.1All kinds of soil

2.7Earth work in excavation by mechanical means (Hydraulic excavator)/ manual 2 means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge. 2.7.1Ordinary rock

4.1Providing and laying in position cement concrete of specified grade excluding the 3 cost of centring and shuttering - All work upto plinth level. 4.1.21:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

4.1Providing and laying in position cement concrete of specified grade excluding the 4 cost of centring and shuttering - All work upto plinth level. 4.1.51:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

5.9Centring and shuttering including strutting, propping etc.and removal of form for : 5.9.1Foundations, footings, bases of columns etc. for mass concrete.

5.22Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6Thermo-Mechanically Treated bars of Grade FE-500D or more

10.16Steel work in built up tubular (round, square or rectangular hollow tubes etc.) 7 trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 10.16.1Hot finished welded type tubes

10.19Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.

13.48Finishing with Deluxe Multi surface paint system for interiors and exteriors 9 using Primer as per manufacturers specifications : 13.48.3Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/ 10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand and manufacture

15.3Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

15.18Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead.

15.28Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: 15.28.1G.S. Sheet

12.50Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the 13 sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. Above/

2.6Earth work in excavation by mechanical means (Hydraulic excavator)/manual 1 means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer- in-charge. 2.6.1All kinds of soil

4.1Providing and laying in position cement concrete of specified grade excluding the 2 cost of centring and shuttering - All work upto plinth level. 4.1.51:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

6.1Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.2Cement mortar 1:6 (1 cement : 6 coarse sand)

11.38Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in 4 all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/ sq.m including pointing the joints with white cement and matching pigments etc., complete.

8.2Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar 5 locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding 8.2.2Granite stone slab of colour black, Cherry/Ruby red 8.2.2.2Area of slab over 0.50 sqm

8.3Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge. 8.3.2Granite work

11.20Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, 7 jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). 11.20.2Medium shade pigment using 50% white cement 50% Grey cement

18.9Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal 8 stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 18.9.115 mm nominal dia Pipes

18.9Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal 9 stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 18.9.325 mm nominal dia Pipes

18.15Providing and fixing brass bib cock of approved quality : 18.15.115 mm nominal bore

18.18Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 18.18.325 mm nominal bore

15.7Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 15.7.4In cement mortar