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| 1 | Laying and Jointing PVC Pipe. Heading |
| 2 | Box cuttingin road embankment in all kinds of soil & spreading the soil uniformly over the flanks & consolidating & dressing the sub-grade to correct camber & grade. |
| 3 | Brick soling with picked jhama bricks including preparation of bed as necessary with brick joints properly filled in and packed with powdered earth and including necessary cushion of similar material below the soling (and in between layers when more than one layer is used) completes as per direction.(e) Soling or dry pavement with one brick-on-edge on a layer of brick flat (thicknass 125 mm. plus 75 mm.)Including @15% Riverine for GP.Brajaballavpur, |
| 4 | Hire and labour charges for Shuttering with or without staging upto 4.0 m height using approved stout props with wooden planks/ply wood/steel sheet plate with required bracing for any kind of plain or reinforced concrete works in all sorts of minor structure including culvert, box culvert, crossdrain etc. The rate is inclusive of fitting, fixing and striking out after completion of work as per specification and direction (b) Where staging is not required |
| 5 | Providing and laying nominal mix Cement concrete (with mix proportion 1:1.5:3)/M-20 grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm of Pakur or other approved variety including Screening and cleaning of aggregates, if necessary, both of approved quality and cement, as necessary, compacting by vibrator or other suitable means, cost of curing with water,cost for quality control, sampling, testing etc. and including placing a Separation membrane of impermeable PVC sheet 125 micron thick transparent or white in colour laid flat with minimum creases. Before placing the separation membrane, the sub-base shall be swept clean of all the extraneous materials. Wherever overlap of plastic sheets is necessary, the same shall be at least 300 mm and any damaged sheathing shall be replaced at the Contractor\"s cost. Including carriage of all materials to site but excluding the cost of staging, shuttering and and reinforcement if any.)Including @15% Riverine for GP.Brajaballavpur, |
| 6 | Providing and filling joint sealing compound as per drawings and technical specifications with coarse sand and 6% bitumen by weight |
| 7 | Supplying,laying ,fitting &fixing R.C.C spun pipes and collers with cement morter (1:3) including fixing the pipes collers with jute,pitch etc. including the cost and carriage of spun pipes at site excluding the cost of collers. Spun pipes-300 dia, NP-2 Grade. |
| 8 | Supplying RCC spun pipe collars including loading , carriage , unloading at site.a) Collar-300 dia, NP2 Grade |
| 9 | Direction and Place Identification Signs with size more than 0.9 sqm size Board.Providing and erecting direction and placeidentification retro- reflectorised sign as per IRC :67made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick witharea exceeding 0.9 sqm supported on a mild steelangle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmlyfixed to the ground by means of properly designedfoundation with M 15 grade cement concrete 45 cmx 45 cm x 60 cm, 60 cm below ground level as perapproved drawing and Clause 801 of Specificationsfor Road & Bridge Works of MoRT&H (5th Revision).. |
| 10 | Direction and Place Identification Signs upto 0.9 sqm Size Board.Providing and erecting direction and placeidentification retro-reflectorised sign as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approveddrawing and Clause 801 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).. |
| 11 | Construction of Sign Board with 0.45m x 0.60m(height) granite slab of 15-18mm thk.engraving the lettering over it as directed by the E.I.C. fitting and fixing complete over brick masonry (with 4:1cement mortar) platform covered with 4:1 sand-cement plaster with neat cement punning all complete as per direction & design supplied by the E.I.C. |
| 12 | Stand Alone Solar PV Street Lighting System:Configuration:Stand Alone Solar PV Street Lighting System (18W LED Light)a) 6 meter G.I. Pole b) 1 x 100 Wp Si PV Module.c) 1 x 42 Ah 12.8V LITHIUM FERRO PHOSPHATE (LiFePO4) Batteryd) 1 x 18 W LED Luminaries Details: i) Supply of GI pole (Hot Dip Galvanized) of 3 mm thickness with 100mm dia. 6.0 metre length Pole with base plate 200 mm X 200 mm X 10 mm with RCC foundation.ii) Supply of 100 Wp Poly / Mono crystalline module with IEC 61215, IEC 6173-1, 2 compliance with any ISI MNRE approved. iii) Supply of 18 W Luminaries, comprise of:-a) 18 W LED (Philips/osram/ equivalent reputed make with BIS certificate)b) Charge controller and it should have over charge protection, deep discharge protection, Battery reverse polarity protechtion, Load short circuit protection, Open circuit protechtion, Panel reverse polarity protection, Over temperature protection.c) Automatic dusk to drawn controlling system to monitor LED operation.iv) Supply of 12.8 V, 42 Ah LITHIUM FERRO PHOSPHATE (Life pO4) Battery having BIS certificate.The batteries should have higher life expectancy, longer cycle life, low discharge rate and fast charging facilities. Battery should provide 12 Hrs battery backup. The battery must be provided with GI out door type battery box. v)Supply of Cables and Wiresa) DC Cable 4 sqmm - 15 M.b) Control Cable - LS.vi) Transportation, Installation & Commissioning.vii) Comprehensive maintenance for 05 years (Minimum 01 (One) visit Quarterly) |
| 13 | Supplying Jhaw / Eucalyptus bullah piles at work site, including dressing and making one end pointed.Note: Diameter of pile to be measured at a distance of 1.5m from the thicker end.(i) 100 mm diameter |
| 14 | (ii) 125mm Diameter |
| 15 | Labour for driving Jhaw / Eucalyptus bullah piles by monkey in all sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles.(ii) 125 mm diameter |
| 16 | Labour for fitting and fixing 10 cm. to 13 cm. diameter Sal-bullah/ Eucalyptus-bullah as ties and runners including necessary nails, bolts and nuts. |
| 17 | Coal tarring on wooden surfaces including cost of materials.a) One Coat |
| 18 | Supplying of empty cement polythene bags in good condition. |
| 19 | Filling empty Cement bags with dry earth or sand, stitching the bag (cost of thread included) and carrying and placing them in position and all incidental charges complete but excluding cost of filling materials, (Earth or sand) and gunny bags. |
| 20 | Earthwork from borrow pits over existing embankment or for repairs to embankment, closing breaches etc. within an initial lead of 30 metre and lift of 1.50 metre including breaking clods and depositing the same in layers not exceeding 25 cm. and rough dressing etc. complete as per profile. |
| 21 | Earthwork in excavation in all kinds of soil for making embankments, repairs to the embankment, closing breaches etc. as per profile including supply and transporting the earth by truck or tractor or any other mechanical means on land , including loading, transporting, unloading and stacking with all lifts bothways and head load where necessary and depositing the same on embankments, clannels, filling depressions in requisite profile, levelling as per direction of the Engineer-in-charge within a lead of,(a) Between 1 Km and 2 Km |
| 22 | Fine dressing and making the crest to correct camber and gtrade by cutting and filling earth where necessary including extra earth. |
| 23 | Add 18% for GST |
| 24 | Add 1% Cess |
