Tender For Restoration Of Rain Damages Of Water Supply Scheme Jhiri In Gp Jhiri Tehsil Aut Distt. Mandi (Hp).Sh:-Laying , Jointing And Testing Of Gi Pipe Butt Welding 65 Mm Dia Dia At Various Rd,S ( Under Pdna ), Mandi-Himachal Pradesh
TDR : 55051007
Tender Notice
BOQ
6 Days Left
Mandi
Himachal Pradesh
Tender For Restoration Of Rain Damages Of Water Supply Scheme Jhiri In Gp Jhiri Tehsil Aut Distt. Mandi (Hp).Sh:-Laying , Jointing And Testing Of Gi Pipe Butt Welding 65 Mm Dia Dia At Various Rd,S ( Under Pdna )
Name of Work:- Restoration of Rain Damages of WSS Jhiri in GP Jhiri Tehsil Aut Distt. Mandi (HP).SH:-Laying , jointing and testing of GI pipe Butt welding 65 mm dia dia at various RD,s ( Under PDNA )
Sl. No.
Item Description
1
Excavation in foundation, trenches (for pipes & pits) up to all depths in all classification of earth work such as pick work, jumper work, saturated soil including blasting soft/hard rock or chiseling soft/hard rock where blasting is prohibited in all lifts including trimming & dressing of sides, levelling of beds to correct grade i/c shoring/ strutting, planking, timbering wherever required, stacking the useable or unuseable material/ soil separately & after excavated soil clear from the edge of excavation returning the excavated soil after laying jointing testing of pipes in trenches in 15 Cm layers including consolidating of each deposited layer by ramming, watering & then disposing of all surplus excavated soil/unusable material as directed with in all leads & lifts including restoration of unmetalled surfaces to its original condition & including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respect with in all leads & lifts as per the entire satisfaction & directions of Engineer-in-Charge.
2
Laying, jointing ( by way of circumfrential butt welded joints by electrical arc welding ) and testing of Galvanised mild steel tubes (GI Pipes) of following dia meters confirming to BIS 1239-2001 (latest with upto date amendments) having wall thickness as per code with bevelled / plain ends in a random length of 4 to 7 meters, including manufacturing reducers/ tapers , all short pieces, bends etc. as per site requirement made from parent tubes . The laying of pipe will include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The damaged portion of the pipes and specials made form the parent tube during welding or otherwise shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminous paint over a priming coat as per AWWA specifications C-203-1978. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately). Please Enable Macros to View BoQ information Terms and conditions
3
The work shall be executed as per HPPWD/JSV/ ISI specifications and to the entire satisfaction of the Engineer-in-charge.
4
The GI pipes shall be supplied by the department free of cost from JS Divisional store Raghu Nath Ka Padhar on proper indent.
5
The GI fittings shall be provided by the contractor at their own cost.
6
The contractor shall be fully responsble for watch and ward of the material at site of work.
7
Nothing shall be paid for rejected material/work.
8
1% labour cess will be deducted from the bill of the contractor.
9
GST as applicable will be borne by the contractor.
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