Providing, installation, testing and commissioning of monosub pumpset 8000GPH X 40 Mtrs Head along with allied works at Filtration Plant Devak and laying of foundation block at pumping station Siot Old.

Amount

Providing, installation, testing and commissioning of Monosub 8000GPH X 40 MH along with allied electro-mech equipment at intake of F/Plant Devak. The job includes carriage/shifting of pumping machinery & allied material to site of work on H/L & by M/T. Installation by way of providing /fitting of one small nipple of GI pipe with both ends threaded, fastening of one end with suction of pump & other end with strainer. Fabrication of stand of angle iron for resting of monosub. Then lowering of pumping assembly & existing GI pipe nipples into the intake well with help of manual labour. Providing /Fitting of sub cable 4 mm2–30 mtrs from control panel to motor with proper thimbling/insulation. Providing and fitting of Automatic control panel of suitable capacity for operation of monosub mounted with safety devices such as single phase preventer, high voltage/low voltage, under load/overload protection. Providing /Fitting of nut/bolts, washers & sundry items. Complete job includes cost of material, labour charges, welding charges & carriage charges at site. The Job also includes checking continuity of electrical circuit & testing of monosub on load.

Laying of foundation Block for HCP set at Pumping Station Siot Old by way of dismantling of existing block, excavation in trenches for laying of foundation block of size 2mtr x 1 mtr x 1mtr depth inside the pump room. Excavation of floor and disposal of the excavated earth by using manual labour outside the premises up to certain lead. Cleaning and levelling of excavated trench. Providing and laying plain cement concrete in the ratio of 1: 4: 8 by using 40 mm size aggregate for a depth of 150 mm with proper compaction. Providing and laying reinforced cement concrete in the ratio of 1:1.5:3 for a depth of 1.00 mtr. by using 20 mm size aggregate. The RCC foundation block should be sufficiently alleviated with respect to the floor level for transfer of stresses and vibrations of booster pump while in operation. The RCC foundation block shall be laid with form work of ordinary timber planks and finishing the alleviated portion of the foundation block. The reinforced steel shall be laid on all the six sides of the foundation block (cubical mesh) by using 10 mm dia tor steel / TMT steel having a spacing of 150 mm x 150 mm C/C with proper concrete cover on all the sides as well as on the top. The job includes proper placing of base plate on the top of the foundation block its levelling horizontal as well as vertical. The job also includes fabrication and providing in position foundation bolts for restricting its movement. Proper curing of the foundation block and cleaning of pump room etc.

Eva Electricals

M/S RAGHUNATH MECHANICAL AND ELECTRICAL ENGINEERING WORKS

G S ENGINEERING WORKS