Irrigation And Waterways Department Tender

Supplying at site and laying in position UV stabilized needle punched, stapled fibre / continuous filament polypropylene non woven geotextile of 550 gsm as filter, as per specification, including cost of preparing the bed, placing the geotextile as per profile with at least 15cm lapping, wherever required and anchorage at top, sewing / welding the overlapped portion, storage and transportation by all means, complete as per direction of the Engineer-in-charge. (Note: 1. Payment to be made on measurement of finished surface without lapping, but including anchoring length at top. 2. Payment will be made subject to the result of 3rd Party Testing, to be done by the Engineer-in-charge departmentally.) Paragraphs 2.7.7, 2.7.9 and 2.7.10 under the Chapter of “Specification for Works” in the USoR shall be reproduced and included in the tender document as “Specification and Special Terms & Conditions for Geotextile” in case of use of this item in the estimate

Supply of Pakur variety stone boulders at site including cost of material, loading, carriage,unloading and stacking and including all incidental charges like Royalty,complete each weighing 20 Kg and above from Contractor selected quarry site to working site. (Royalty certificate in original from concerned authority are to be submitted along with the bill) b) Pakur source (Each weighing 20 kg & above)

Making rectangular sausage cage with 10 SWG galvanized iron wire of 125mm. x 125mm. mesh wire netting with proper lapping of minimum 150 mm. including sewing the joints with 12 SWG G I wire and supply of all materials and equipments including placing the sausage cage in position, filling the same with boulder or lump agreegates complete as per direction of the Engineer-in-charge but excluding the cost ofboulder / lump aggregates and its carriage upto site.(Cost is excluding the cost of end pieces)

1.20 metre x 0.90 metre nominal section

0.30 metre x 0.55 metre section ( Analysed Rate)

0.50 metre x 0.80 metre section

Supplying, fitting, fixing end pieces for rectangular / square / circular sausages at the ends, with 10 SWG / 8 SWG G I wire net of different mesh sizes tying & sewing the same maintaning a lap langth of 150 mm all around with 12 SWG G I wire complete, including the cost of supply of wire netting,fitting etc, complete as per direction of the Engineer - in - charge. b) Mesh size 125 mm x 125 mm with 10 SWG wire

Labour charges for stacking unloaded boulder / shingles to make them convenient for measurement as per direction of the Engineer-in-charge. a) Boulder of size above 20 kg

Extra rate for stacking unloaded boulder on private land (where Govt. land is not available) to make them convenient for measurement as per direction of the Engineer-in-charge (land to be arranged by the contractor at his own cost. Note :- This item is payable only when the Engineer-in-charge in his discretion is salisfied about the necessity.

Extra rate over item no 2.22 for carrying boulder by head load for each additional lead of 50 meter or part thereof beyond initial distance of 50 meter, upto a distance of 200 metre.

a) For one lead

a) For second lead

a) For third lead

Labour charge for dumping / laying of Laterite / Stone Boulders/Shingles / Brick Bats, from stack of worksite with all leads and lifts in water or spreading the same on the slope of the bank of River/Sea or the slope of the embankment or in the River/ Sea bed to an uniform thickness as per direction of the Engineer-in- charge including cost of all accessories and other incidental charges. (a) Boulder 20 kg & above where boats are not necessary

Labour charges for bouIder pitching on top and slope by placingrequired boulders (each weighing 20 Kg. and above within lead of 100 metres and all lifts) including filling the interstices with fragments as required, preparing sub-grade by cutting or filling the earth on slope upto 7.5 cm. depth, watering and ramming where necessary complete as per direction of the Engineer-in- charge. a) Over Jhama Khoa / metal filter/ Geo-textile filter.

Earthwork in making new embankment / ring bundh/ retired embankment by excavation of earth from borrow pits in all kinds of soil including making berms and depositing the same in layers not exceeding 25 cm. as per profile within an initial lead of 30 metre and lift of 1.5 metre including cost of nicking outlines, dug-belling, putting profiles, cutting and removing thick and thorny jungles, uprooting trees and stumps of all sizes upto 30 cm., girth from the site alignment as per direction of the Engineerin- Charge including dewatering, removal of weeds, carcasses, organic matter etc., if any, breaking clods, rough dressing, watering, ramming, compacting etc. complete. (Work to be executed on section measurement by pre-work & post-work level section) A. Where land for earth owned/arranged by the Department.