Construction of Interlocking Concrete Block Pavements (ICBP with concrete block) Solid waste management project from S.K Prints to house of Mahaalam SK at Ailerupor in Ward No- 20 within Jangipur Municipality

Ref: PWD SOR Vol. - III, P-245, It - 4.06 Supplying, spreading and consolidating Stone Dust to a depth of 100 mm and above at desired density and C.B.R. as per Specification with power roller to proper gradient and camber including watering as necessary, and lighting, guarding, barricading and making adequate earthen bundh where necessary to protect the edges and curing with water for 2 to 3 days, mending cracks and depressions by rolling where necessary including all incidental charges of roller, cost of fuel & lubricants complete as per specification.

Ref, PWD (Building), SOR, 12th Corigenda, Page - 06, It No - 06 Supplying and Laying in the specified pattern of Interlocking Concrete Block Pavements (ICBP) with concrete blocks (with concrete grade as specified as per Table 1 of 1S 15658.2006) manufactured in steel mould clumped to a vibrating able by hydraulic pressure (as per cl. no. 6.30 of 1RC SP 3 (2018), from BIS licensee manufacturer, with spacer nib (Small protruding 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 JS: 13658and of specified size and shape with aspect ratio (The ratio of length to thickness of a paver block as per C33 of FS 15058) as per Table 2 1 15 15658 with flexural strength breaking load as per Annexure G of IS:15658, on the prepared base course of specified CBR as per Table of IRC SP 63 (2018) or else as mentioned in design and drawing with a cushion of compacted bedding and of 25-35 mm thick (grading of the bedding sand as per clause 6.5. of IR SP 63) and filling up the gaps in between paver blocks with joint filling and the grading of the joint filling sand will be as per clause 6.5.2 of IRC SP 63) and completing the edges with cut blacks as per Cl. No. 8.7 of IRC SP 63(2018) with proper confinement of editing and joint filling sand, compaction, levelling and filling up of the edge gap. 80 mm thick, Coloured Decorative

Ref. Page No - 15, Item No - 7(i), PWD Bldg SOR-2017,3rd Corri Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.

Ref. P-42, It-36 PWD Bldg. SOR-2017 Hire and labour charges for shuttering with centreing 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, 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. thick wooden shuttering without stagging

Add applicable 9.00% CGST = Rs

Add applicable 9.00% SGST = Rs

Add 1.00% Labour welfare Cess = Rs