Providing and Laying 1168 MM MS pipe line from nitin company to indiragar naka

Amount

Manufacturing ,Providing and supplying spirally weild /ERW/SWA fabricated M..S pipes (Commercial Quality) including procurment of plaes gas cutting to required size rolling track welding assemblings in suitable lenghts to form pipe welding aon automatic welding machine and forming V edge on both ends of pipes including all taxes (Central & local) railway freight insurance unloading from railway wagon,loading into truck transport to stores /site unloading stacking etc.complete as per IS-2589 and IS-5504 as applicable as per specification (No negative tolerance in thickness is permissible.) 1168 mmdia OD (10mm thk)

Providing and supplying ISI standard M.S. specials of required thickness with 3 coats of approved make epoxy paint (Shalimar, Ciba or Mahindra & Mahindra make) from inside and outside including all taxes (Central and Local), octroi, inspection charges, tr

Providing and supplying double flanged short body pattern type manually operated butterfly valve having body,disc and end cover in graded cast iron to IS 210 Gr.CF 200 generally confirming in BS 5155 synthetic rubber faced ring secured on disc by retaining ring with stainless steel riding in teflon bearings excluding C.C foundation /Structural support confirming to IS 13095- 1991 1168 mm dia OD

Supplying Singer make DVPL marketed ,Doubled Flanged Ductile Iron,Diaphragm controlled Straight body type,pilot operated Rate,of Flow Control Valve.(RF) Function:- The Rate of Flow Control Valve Accurately limits flow to a pre-set maximum by maintaining a continuous pressure differential across an orifice.The Valve will be supplied with Paddle style ofifice.1168 mm dia OD

Providing & fixing in position high jointing high performance C.I Air valves for water combination type (kinectic air valve along with automatic air valves) double ball,double ofifice with stainless steel ball,tamper proof air vents rolling seal mechanism for air release & anti vaccum application desinged for 16 kg per sq.m. working pressure & tested for 20 for kg per sq.m.pressure (Rate to include cost cost of gasket,bolt,nut& any other material required for jointing & its tranportation etc.oincluding all taxes & duties except octroi) 1.C.I.ARV FLFF PN 1.6 -200 mm dia

Suuply of Mechanical compression collar coupling suitable fo CI spun pipes (as per IS-1536/2001) and complete with sealing rubber gasket pf SBR IC.follower giands and M.S.nut bolts.The whole assembly should be mechanical and hydraulically tested to the provisions as laid down in IS.:1538/1993) 400 mm dia

Exacavation for Foundation /Pipe trenches in earth ,soils of all types ,sand gravel and soft murum including removing the excavated material upto a distance of 50 metres and lifts as below stacking and spreading as directed manual dewatering prepairing the bed for foundation and exclufing backfilling etc, complete.

Excavation for foundation / pipe trenches by all means in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete.

Exacavation for foundation /pipe trenches in hard rock and concrete road by chiselling wedging line drilling by mechanical means or by all means other than blasting including trimming and levelling the bed removing the exacavates material upto a distance of 50 metres beyond the area and lifts as below stacking as directed by Engineer-by-charge normal dewatering excluding backfilling etc,complete by all means. Lifts 0 to 1.5 m

Lifts 1.5 to 3.0m

Filling in plinth and floors / trenches with contractor’s murum for bedding in 15cm to 20cm layers including watering and compaction royalty charges etc.complete.

lowering ,laying in position to correct line and level including M.S.pipes and sepcials with/without and any out-coating upon pesdestal or chair .The rate to include watering and wherever required assembling and tack. 1168 mm dia OD( 10mm thk|)

Lowering and laying and jointing in position following CIDF reflux vales, butterfly valves and sluice valves incl;uding cost of all labour jointing material including nut bolts and giving satisfactory hydraulic testing ,etc,complete. 1168 mm dia OD

LoWERING LAYING AND FIXING IN Pproper alignment kinectic double orifice (1 Pn )Air valves as directed by Engineer -by-charge all material and giving satisfactory hydraulic testing etc,complete. 200 mm dia

Dewatering the excavated trenches and pools of water in the building trenches / pipeline trenches, well works by using pumps and other devices including disposing of water to safe distance as directed by Engineer-in-charge (including cost of machinery, labour, fuel), etc. complete.

Providing and laying in situ cement concrete of trap/granite/quartizite/gneiss metal fo RCC work In foundation like raft,grillage,strip foundation and footing of RCCcoloums and steel stanchions including normal dewatering plywood form work,compaction,finishing an curing etc,complete,(By weight batching and mix design fo M-250 and M-300 only Use of of l& T ,A.C.C Ambuja Birla Gold ,Mankind ,rajashree etc,cement is permitted)

Providing and fixing in position steel for reinforcement of various diametres fo RCC piles,caps,footings,foundation,slabs,beams,canopies staircasenewels ,chajjas ,lintels,pardies ,copings,fins,arches etc.as per detailed desings drawing and schedule including cutting ,bending hooking,the bars,bindigng with wires or tack welding and supporting as required etc,complete.

Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in C.M. 1:4 Proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge. 1.5x1.5 m internal size and depth upto 1.8m

Tronsportation within 500 meters laying in position to correct line and level M.S. pipes with /without any outcoating on prepared bedding in trenches including marginal cutting wherever required assembling track welding the same .The rate to includie loa 5mm to 8mm thk

Welding in position with required number of runs for M.S. pipes internally and /or externally including gauging wherever necessary fixing appurtenancea and other accessories in connection with pipe laying work as per specification. butt joints 8mm tk plate tk

Gas cutting either square cut or V cut pipes ,plate etc of thickness above 5mm upto 10mm

Providing and making inner cement mortor lining to M.S. pipes with mechanical devices in cement m mortor 1:1 proportion including cost of all materials labour,special sand required machinery power generation all euipments and taking necessary access. 12mm thick for pipes above 700mm dia

Providing and applying pipe coating of fibrea,coallar and solven based rubber modified bituminous primer of denstity 0.92 gms/cu cm and viscoslyu of 1000-2000 cps @150 followed by seven layers (4mm thick) of polythene polymerised bituman and aplyster of local 7 layers )pipe cost 4mm should conform to requirement of IS -10221 and AWWA C-203 for pre-fabricated tapes including covering cost on pipe coating RAtes shall include cost on pipe handing charges preparation of pipe surface all labour material etc,complete.

Hydraulic testing of M.S. pipeline to specified pressure including cost of all material and albour and water for testing for the length upto 1km using reciprocating type pumps which should be able to provide specified test pressure equipments labour. 1168 mm dia OD (10mm thick)

Refilling the trenches with available excavated stuff with soft materials first over pipeline and then hard material in 15 cm layers with all leads and lift including consolidation.surcharging etc.complete.

Disposal of excavated stuff withing 5 km lead including all labours loading and unloading and as directed by Engineer in charge.

Road reinstatement of Bt roads as per given specificsation and rate analysis attached alonewith etc,complete.

K E INFRASTRUCTURE PVT LTD

S.B.Khakal