Tender For Restoration Of Flood Damage For Pdna 2022 - Procurement Of Geo Tube, Porcupine Members, Geo Bag Type A, Geo Bag Type B, Geo Sheet, Wire Netting Boxes, Sewing Thread Under Jorhat W.R. Division, Jorhat-Assam
TDR : 53064021
Tender Notice
BOQ
10 Days Left
Jorhat
Assam
Tender For Restoration Of Flood Damage For Pdna 2022 - Procurement Of Geo Tube, Porcupine Members, Geo Bag Type A, Geo Bag Type B, Geo Sheet, Wire Netting Boxes, Sewing Thread Under Jorhat W.R. Division
Name of Work:- Restoration Of Flood Damage For Pdna 2022 - Procurement Of Geo Tube, Porcupine Members, Geo Bag Type A, Geo Bag Type B, Geo Sheet, Wire Netting Boxes, Sewing Thread Under Jorhat W.R. Division
Sl. No.
Item Description
1
Supply of Pre stressed Cement Concrete (PSC) Porcupine members of size 0.10 m × 0.10 m × 3.00 m with M - 30 grade of cement concrete conforming to IS 1343:2012 using super-plasticizer @1.2 lit/bag of cement with graded broken coarse aggregates up to 20 mm size down conforming to IS 10262:2009 & IS 456:2000 and reinforced with 4 nos. of 4 mm dia. high tensile steel wire cable/strand with necessary cover and 4 mm high tensile stirrups at 250 mm C/C, in conformity with IS-6403:R2002 and stressed to required strength not exceeding 9.18 N/mm, holes of 16 mm dia. at 50 cm inside from both ends in the same face and in either face of post another 2 nos. of holes of size 16 mm dia. at 65 mm inside from both ends including properly curing for 21 (Twenty one) days and carriage of porcupine members from factory to the stack yard within a distance up to 50 Km including loading, unloading & stacking complete as directed.NOTE: Consider sand = 0.0135 cum/member, stone aggregate of size 20mm = 0.0163 cum/ member & stone aggregate of size 10mm = 0.0108 cum/member while calculating deduction on Forest Royalty.
2
Construction and supply of Wire -netting box of size 1.50 m × 1.50 m × 0.45 m made with mechanically woven, double twisted, hexagonal shaped wire mesh with wire made of low carbon, high ductile MS wire with heavy class of galvanization with an additional layer of PVC coating with mesh type of 10 × 12 as per EN 10223 & ASTM A975, mesh wire of 2.70 mm (I.D) /3.70 mm (OD) tensile strength of 450-500/mm2, edge wire selvedge around it at least 2.5 times, lacing wire (Zinc PVC coated) of 2.20 mm (I.D)/3.20 mm (OD), VC coating thickness of 0.50 mm nominal, 0.38 mm minimum, Mesh opening size 150 mm × 150 mm and with average weight per unit being 12 Kg with additional 3% of the weight of box for lacing wire supplied separately, supporting the facing of the box with zinc coated steel wire of required length as directed, complying with ASTM and European norms. Please Enable Macros to View BoQ information
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