Providing Installation Testing and Commissioning of pumping machinery along with allied works at pumping station Radhapota Dug well Rajouri

Amount

Providing, Installation, Testing & Commissioning of HCP Set 5000 GPH x 250Mtr Head (% head variation +10-25) Providing of Horizontal Centrifugal pump set 5000GPH X 250 Mtr Head along with suitable Induction motor & base frame at pumping station Radhapota Dug Well Rajouri.The pumping machinery should confirm to relevant ISO standards with all latest amendments. The equipment should also be accompanied with test certificate and performance curve. Carriage/ shifting of pumping machinery by Mechanical Transport and Head load up to site of work with loading/unloading charges. Construction of RCC foundation block by way of excavation of trench and finish the pit in the pump room as per the size HCP set and disposal of excavated waste material outside premises at suitable place as per site conditions with the help of manual labour. The job includes fabrication of steel reinforced cubical structure of requisite size for foundation block out of T.M.T steel bars 10mm thick by way of cutting the steel bars of required length and placing in position at proper spacing longitudinally and transversally and binding with black annealed wire properly. Providing and fabrication of steel foundation bolts of required specification-6Nos having threaded portion at one end and an anchor at the other end along with steel hexagonal nuts & washers.Lowering the reinforced/cuboidal steel structure in the pit and then Placing & levelling the base frame of pump over the steel structure with the help of levelling tool.Fixing of foundation/anchor bolts Passing through holes of foundation plate and tightening properly. Laying of foundation block of RCC in the ratio (1:1.5:3)mix (cement:sand:aggregates) sufficiently elevated with respect to floor level. The entire block to be laid in such a way that it can dump all types of mechanical vibrations created by dynamic load of HCP set. Fastening the foundation bolts and curing properly. The job includes cost of material such as cement, sand, aggregates, steel, carriages of material and labour charges.

Mechanical Installation of HCP set 5000GPH X 250MH by way of placing pump & motor on base frame, Coupling with the help of Coupling Pulley proper leveling using steel shims, tools/ tackles. Fabrication/Laying of Suction line/delivery line by way of providing GI pipe 65mmØ (Medium). Cutting of required length, providing/ fitting of M.S. flanges as per size of suction/delivery head flange of pump. Providing/ fitting of heavy duty Sluice valve (65mmØ) with flanges as per size of Valve -01 No.(1 No.each at suction and delivery line) and 1 No. reflux valve(65mmØ) with flanges at appropriate placeat delivery line. Providing/Fitting of M.S bends, flanges, expander nipple, nut-bolts, washers etc. as per site requirement. Complete welding of suction/delivery lines with good quality electrodes to make leak proof joints. Both Suction/delivery line should be supported independently at appropriate location so that no stress/strain will be transmitted to the pump during the operation. The complete job includes cost of material, carriage/shifting charges of material, welding charges, skilled/semi-skilled labour charges involved during execution of work.

G S ENGINEERING WORKS

M/S FASTTRACK ENGINEERS

SUNIL KUMAR SURI CONTRACTOR