WBIW/SE/CE(S)/NIT-06e/2025-26, SL 09

Cutting uprooting and clearing jungles including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing as directed by Engineer-in-charge.

Clearing and removal of debris (including floating debris) including sludge & slush mixed with all sorts of industrial waste, solid/semi-solid compact mass formed due to water hyacinth in combination with industrial wastes, carcasses, municipal garbage sludge, polypacks, thick and thorny jungles and long grass etc. and depositing, spreading the same on the canal bank and later burnt to ashes when dry including all leads and lifts complete.

Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 for Rural Roads of MORD.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof. (a) upto 150 mm. thick

Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of brick masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specifications Clause 202 for Rural Roads of MORD. (b) Cement mortar

Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of brick masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specifications Clause 202 for Rural Roads of MORD. (d) Dry Brick Pitching or Brick Soling

Construction of granular sub-base by providing graded material, mixing by mix in place method with Rotavator at OMC, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants including cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). Grading III:

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate, watering including lighting, guarding, barricading and making necessary earthen bundh of one metre width on each side and preparing the bed by necessary cutting or filling, including cost of all materials and hire and labour charges of all men and machinery and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). (iii) Grading-II Aggregate (53 mm to 22.4 mm) Using Stone Screening Type B (11.2 mm) A. Mechanical Means

Supplying and Laying in the specified pattern of Interlocking Concrete Block Pavements (ICBP) wilh concrete blocks (with coincrete grade as specified as per Table I of IS 15658:2006) manufactured in steel mould clamped to a vibrating table by hydraulic pressure (as per cl. no. 6.30 of IRC:SP:63 (2018), fromBIS licensee manufacturer, with spacer nib (Small protruding profiles on the vertical face of a paver block used as a device for keeping minimum joint gapin between the paving blocks, as per CL, No 3.26 ofIS: 15658)and of specified size and shape with aspect ratio (The ratio of lengtlh to thickness of a paver block, as per CLN.3.3 of IS:15658) us per Table 2 of IS :15658 with flexural strength/breaking load as per Annexure G of IS:15658, on the prepared base course of specified CBR us per Table I of IRC SP 63 (2018) or else as mentioned in design and drawing with a cushion of compacted bedling sund of 25-35 mm thick (grading of the bedding sand as per clause 6.5.I of IRC SP.63) and filling up the gaps in between paver blocks with joint filling sand (the grading of the joint filling sand will be us per clause 6.5.2 of IRC SP 63) and completing the edges with cut blocks as per CI. No.8.7 of IRC SP - 63(2018)with proper confinement of bedding and joint filling sand, compaction, levelling und filling up of the edge yap. 80 mm thick, Colour decorative

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-in-charge. Weight of Strainless Steel railing per metre 6.5 Kg (approx)