Laying of Buried Piping for Fire Hydrant System Phase 3 at PRP Site Kalpakkam

Amount

Supply of 150 NB Heavy Duty CS ERW Pipes conforming to IS1239 inclusive of Testing (Chemical composition, Mechanical properties and 100% Hydrotest) and transportation charges.

Supply of 80 NB Heavy Duty CS ERW Pipes conforming to IS1239 inclusive of Testing (Chemical composition, Mechanical properties and 100% Hydrotest) and transportation charges.

Supply of 25 NB Schedule 40 CS Seamless Pipes conforming to ASTM A 106 Gr. B inclusive of Testing (Chemical composition, Mechanical properties and 100% Hydrotest) and transportation charges.

Supply of CS Pipe Fittings conforming to ASTM A234 WPB inclusive of Testing (Chemical composition, Mechanical properties and 100% DPT) and transportation charges: 150NB Sch. 40 LR Elbow 90 Degree as per ANSI B 16.9

Supply of CS Pipe Fittings conforming to ASTM A234 WPB inclusive of Testing (Chemical composition, Mechanical properties and 100% DPT) and transportation charges:150NB Sch. 40 LR Elbow 45 Degree as per ANSI B 16.9

Supply of CS Pipe Fittings conforming to ASTM A234 WPB inclusive of Testing (Chemical composition, Mechanical properties and 100% DPT) and transportation charges:80NB Sch. 40 LR Elbow 90 Degree as per ANSI B 16.9

Supply of CS Pipe Fittings conforming to ASTM A234 WPB inclusive of Testing (Chemical composition, Mechanical properties and 100% DPT) and transportation charges:150NB Sch. 40 Equal Tee as per ANSI B 16.9

Supply of CS Pipe Fittings conforming to ASTM A234 WPB inclusive of Testing (Chemical composition, Mechanical properties and 100% DPT) and transportation charges:150NB X 80 NB Sch. 40 Unequal Tee as per ANSI B 16.9

Supply of CS Pipe Fittings conforming to ASTM A234 WPB inclusive of Testing (Chemical composition, Mechanical properties&100%DPT) and transportation charges:150NBX80NB Sch.40 Concentric Reducer as per ANSI B 16.9

Supply of CS Pipe Fittings conforming to ASTM A234 WPB inclusive of Testing (Chemical composition, Mechanical properties &100% DPT) & transportation charges:25NB Sch.40 LR Elbow 90Deg. (Socket Ends) as per ANSI B 16.9

Supply of ASME B 16.5 Slip-on, Raised Face, Carbon Steel Flanges inclusive of Testing (Chemical composition, Mechanical properties and 100% DPT) and transportation charges:6" Class 150 as per ASME B 16.5

Supply of ASME B 16.5 Slip-on, Raised Face, Carbon Steel Flanges inclusive of Testing (Chemical composition, Mechanical properties and 100% DPT) and transportation charges:3" Class 150 as per ASME B 16.5

Supply of reputed make Cast Steel Valves inclusive of Testing(100% Hydro-test) and transportation charges: 150NB size Gate Valve (Flanged Ends) with rising stem & 2 Companion Flanges as per IS-14846

Supply of reputed make Gun Metal Valves conforming to IS-5290 inclusive of Testing and transportation charges: 80NB size Fire Hydrant Valve (Flanged End) with one companion Flange as per IS-5290

Supply of Cast Steel Valves inclusive of Testing and transportation charges: 25NB size Globe Valve (Flanged End) with 2 companion Flanges as per IS-884

Supply, erection, testing of Hose Reel System comprising of Side Plates, Swivel, Hose Reel, Drum, Nozzle, Stop Valve etc. conforming to IS-884 as per Technical Specification

Butt Welding of Pipes of sizes 150 NB, 80 NB and 25NB using SMAW/GTAW method including of supply of consummables, DPT of root and final passes, radiography of 10% Joints. (Radiography quality welds)

Socket/Fillet Welding of Pipes of sizes 150 NB, 80 NB and 25NB using SMAW/GTAW method including of supply of consummables, DPT of root and final passes. (Radiography quality welds)

Erection of CS Pipes of sizes 150 NB, 80 NB and 25NB inclusive of building of brick supports and valve pits for buried piping, handling of pipes, mechanical cleaning with rotary brush/ compressed air, edge preparation, cutting of old MS Pipes, Hydrotest of pipes at system pressure, arrangement of calibrated pressure gages & Hydrotest Pump and safe disposal to dumpyard as per Technical Specification.

Fabrication of CS Pipe Supports from Angles, beams, Channels etc. (Supply of Raw Material in Contractor's Scope) as per Technical Specification

Supply and installation of CAF Gaskets in Flanged Joints as per Technical Specification

Earth removal for laying underground pipes and refilling of earth after pipe laying as per Technical Specification

Supply and application of primer, coal tar enamel and bitumen sheets over the surface of buried pipes as per Technical Specification

Supply and application of one coat of enamel primer and two coats of Finish Paint with DFT: 80 microns of approved make and colour over Fire Hydrant Pipes and steel structures (Outdoor application) at different elevation including through cleaning of rust, repair with Epoxy putty and providing necessary scaffolding etc. all as per Technical Specification on exposed CS pipe surfaces for Fire Hydrant Piping.

Fabrication of Brick work Valve Pits of size 1.8m (L) X1.8m (W) X 2.3m Deep X 230mm thick for operation of Gate Valves as per Technical Specification.

Supplying laying and jointing the RCC Hume pipes of size: 450mm with collars, class NP-2 conforming to IS-458 including aligning to proper level and line as directed at site, jointing with Cement Mortar 1:2, curing complete all conforming to IS specifications as per drawing and as directed by Engineer-In-Charge.

Cutting of road consisting of asphaltic concrete road surface including WBM soling, making WBM and soling to original condition after work completed with retrieved materials including supply of extra quantities of materials i.e. aggregate moorum, screening, red bajri not exceeding 15% of the original materials along with new materials and disposing all unwanted materials to place specified with lead up to 50m etc., complete all as per specification and directed by EIC.

Concreting of Road after compaction with Asphaltic Concrete as per Technical Specification

Casting of RCC M30 grade pedestal and preparation of supporting bed Casting. supply and erection of RCC pedestal as per drawing using 12 mm dia torr steel, bending, placing in position, tying of steel, RCC works in l:2:4 ratio. Preparation of supporting bed by leveling, ramming the bottom of excavation, laying of 50 mm thick Mud mat with river sand/M-sand & 100 mm thick PCC works in l:2:4 ratio with 20 mm blue metal as per instructions from EIC and Technical Specification. The rate shall include mud-mat, PCC all labour and RCC and disamntling of old worn out supports after providing temporary pipe supports, cleaning and painting of Sea Water Pipe, providing PVC Sleeve

Supply, bending, cutting, binding, fixing in position of 12 mm dia steel reinforcement TMT bar (TATA/SAIL/ViZAG make) for RCC pedestal

Fabricating, erecting and fixing in position at all levels, centering and shuttering to correct line and levels including strutting, propping etc. as per instructions from EIC and Technical Specification

SAKTHI ENGINEERS (BID ID -3226151)

AUROMAA FIRE FIGHTING EQUIPMENT MFG AND SERVICES (BID ID -3226297)