P WAY WORKS AT KAMARDANGA POL SIDING

Site Clearing — ite clearing of vegetation - Clearing jungle including uprooting of rank vegetation, grass, bushes, creepers, saplings including ne ssary permission and stacking upto suitable unobjectionable place of disposal outside plant as directed by EIC"

Earthwork - All kind of soils — arthwork in excavation for foundations and floors of the bridges, retaining walls, construction of Apron, pathway, buildings, drains shed, inspection pit, etc, dressing, levelling of side and floor, to proper line & level, in all types of Soil, Earth, Sand, Gravel, urum by mechanical means at the proposed location with all leads & following lifts, etc. cost includes setting out, neat dressing of ides, ramming of bottom, getting out the excavated material, wet excavation below sub soil water where continuously bailing out of w er is required with contractor’s equipments, back filling in layers of 250mm with approved usable excavated material and compaction f the layers by ramming and watering etc. including all lift and lead, disposal of surplus soil far from the work area to an unobjec onable place, including all types of shoring and strutting for slope protection required as per site condition with all labour and m erial complete as per drawing and technical specification as directed by Engineer in charge. Note: The measurement for payment shal be for theoretical volume only based on initial and final levels jointly recorded and it shall be the volume of the block of the exc ation having maximum bottom dimension of the foundation as per drawing. The contractor shall take into account in his rate, the prov ion for excess excavation for necessary working space, slope, steps etc. required for excavation, safety and other allied works and filling theside slopes and working space etc."

PCC M-15 Grade — pply and laying plain cement concrete of M-15 grade cast in situ with 20mm and down size graded stone aggregates for leveling course r any other place, including centering and shuttering and removal of form work, tamping, ramming vibrating, curing all as specified any shape, position, thickness and finishing the exposed surface rough or smooth, etc. all complete as per drawings, relevent IS co provision, specifications with all contractor's labour, tools, plants, machinery etc., and as per direction of Engineer-in-Charge.

PCC M-20 Grade — pply and laying Plain cement concrete of M-20 grade cast in situ with 20mm and down size graded stone aggregates in Toe wall, return all for all height, coping etc. using 20mm and below gauge graded crushed stone coarse aggregate and coarse sand as per specificatio derived from natural sources, OPC(43/53)/PPC cement as per specification for all height and depth including submission and getting proval of the Design mix from IIT/NIT or govt engineering college or approved NABL Lab using Automatic weigh batching method (prefer ly Ajax etc.), including centering and shuttering and removal of form work, tamping, ramming vibrating, curing all as specified in a shape, position, thickness and finishing the exposed surface rough or smooth etc for all ascents, descents, crossing of any obstruc on, all lead, lifts etc. all complete as per drawings, relevent IS code provision, specifications with all contractor's labour, tool plants, machinery etc., and as per direction of Engineer-in-Charge.

RCC M-25 Grade — pplying and Laying in position RCC M-25 grade design mix cement concrete in foundation and superstructure (slabs, walls, columns, be s, lintels, chhajjas, etc.) using 20mm and below gauge graded crushed stone coarse aggregate and coarse sand as per specification de ved from natural sources, OPC(43/53)/PPC cement as per specification for all height and depth including submission and getting appr al of the Design mix from IIT/NIT or govt engineering college or approved NABL Lab using Automatic weigh batching method (preferably jax etc.), including providing and removal of centering, shuttering, strutting, propping, scaffolding, laying, tamping, ramming, vib ting with needle vibrator, all as specified in any shape, position, thickness and finishing the exposed surface rough or smooth, cur g for specified period etc. all ascents, descents, crossing of any obstruction, all lead, lifts all complete as per drawings, specif ations with all contractor's labour, tools, plants, machinery etc., and as per direction of Engineer-in-Charge. (Except Steel reinfo ement will be paid separately under relevent item).

Sand — pply, spreading, laying and compacting sand in layer of 300 mm thk including testing and supply of materials from out side with all ad and lifts. spreading watering , compaction by Vibratory roller as directed by Engineer in charge completely. Item includes Compac on of layers at 98% of MDD as determined by IS 2720 (Part VIII), 1983 by mechanical means.

Reinforcement — pplying and Placing in position HIGH STRENGTH DEFORMED STEEL BARS REINFORCEMENT (conforming to IS:1786, Grade Fe 500D), for R.C.C. w k including transporting the steel, testing, straightening, cleaning, decoiling, cutting, bending to required shapes and lengths as r details in drawing, binding with contractor’s own 16SWG black soft annealed binding wire at every intersection, supplying and plac g with proper cover blocks, supports, chairs, authorised overlaps, welding, spacers, fan hooks etc. for all heights and depths etc. l complete as directed. (SUPPLY OF ALL MATERIAL IN CONTRACTOR’S SCOPE).

Bitumen Mastic — oviding and laying bitumen mastic wearing course of 40mm Thick (as per specifications) with industrial bitumen of grade 85/25 confor ng to IS : 702, prepared by using mastic cooker and laid to required level and slope, including providing antiskid surface with bitu n precoated fine grained hard stone chipping of approved size at the rate of 0.005 cum per 10 sqm and including cleaning the surface removal of debris etc. all complete including materials, labour, tools and plants, equipment. (Considering bitumen using 10.2% as pe MORTH specification)

Painting - Level Crossing Board — inting of P.Way Reference Post, Structures etc. with enamel paint of approved make with different colours & letters, as directed by gineer incharge as per IRPWM of chapter no IX.: Level Crossing Boards including Road Sign Boards

Painting - Level Crossing Post — inting of P.Way Reference Post, Structures etc. with enamel paint of approved make with different colours & letters, as directed by gineer incharge as per IRPWM of chapter no IX.: Level Crossing Post