Construction of Paver Block road from Irrigation Bundh to WTP Main Gate within Jalpaiguri Municipality

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm ominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.(b) River bazree

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)(f) 25 mm to 30 mm shuttering without staging in foundation

Ordinary Cement concrete (mix 1:1.5.:3 with graded stone chips (20 mm ominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.(b) River bazree

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 and upto roof of ground floor/upto 4 m

Construction of Sub Base using Local Materials, spreading in uniform layers with Motor grader on prepared surface, including screening the metal as necessary, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to hieve the desired density, lighting, guarding and barricading including cost and carriage of all materials and making necessary earthen bundh of one metre wide on each side to protect the edges complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound B140macadam 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)(ii) Grading-I Aggregate (63 mm to 45 mm) Using Stone Screening Type B (11.2 mm

Supplying & laying in the Specified Interlocking concrete Block pavements (ICBP with concrete Block ( with concrete grade as specified as per Table 1 of IS 15658 2006 manufactured from BIS licensce manufacture with spacer nib (small Producting profiles on the vertical face of a paver block used as a device for keeping minimum joint gap in between the paving blocks as per Cl. No 3.26 of IS :15658) and of specified size and shape with aspect ratio ( The ratio of lengthto thicknessof a paverblock, as per Cl No3.3 of IS 15658) as per Table 2 of IS :15658 with flexural strength/ breakingload as per Annexure G of IS: 15658on the prepared base course of specifedCBR as per Table 1of IRCSp 63 (2018aselse as inentioned in designand drawing witha cushion of compacted bedding sandof 25-35 mm thick (gradingof the bedding sand as per cause 6.5.1of IRCSP63) and fillingup the gaps in between paver blocks with joint filling sand( the grading of the joint filling sand will be as per cluse6.5.2of IRC SP 63) and compecting edgeswith cut blocks as per Cl No 8.7 of IRC SP-63 (2018) with proper confinment of bedding and joint filling sand compaction ,levellingand filling up of the edge gap. Gray 80 mm thick

GST @ 18% sl no.1 to 7

Labour Welfare Cess @1%