Restoration of Rain Damages to LWSS Mandi Town Distt Mandi HP

Submersible pumping set confirming to ISO 9906 of Kirloskar / KSB/Calama/ johnsion/ Grundfos /JSV approved make comprising to latest relevant IS Code 8034:2002 (latest edition). The pump should be fitted with bronze impeller of suitable alloys, suitable for having greased packed bearing and shaft with wound stator on motor side and with soft protection sleeve on pump side ensuring better life for shaft coupled to a submersible squirrel cage electric induction motor (water proof type) of required HP RPM 2900 of Kirloskar/NGEF/Crompton/JSV approved make conforming to BIS 9283-2013 latest with upto date amendments totally dust and water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated bearings and provided with stainless steel thrust bearing plate to with stand non vertical loads with minimum wear and tear. It should also be fitted with a device to take up expansion of water with the heating of motor. The pump set should include water level guard errection clamps cable clip & depth gauge etc. & should be capable of handling head mentioned below with (+) 10% (-)15% Head range and suitable for operation on data given below-Total Head:- 200.00 Meters Discharge 3.89 LPS =2 Sets

Providing modification and fixing of existing piping available at site, fixing of required flanges, gaskets, nuts and bolts etc. complete job.

Providing & Fixing of uPVC hose pipe for suction/delivery type Aquaflex size 3" dia complete in all respect.

Installation testing and commissioning at site of work as per directions of Engineer -in - Charge.

Terms and conditions

The work should be executed as per PWD/JSV specifications and to the entire satisfactions of the Engineer-in Charge.

The Contractor will be fully responsible for watch and ward of material at site of work.

Nothing shall be paid for rejected/sub-standard material at site of works.

Material should be used of approved quarry.

The work should be completed in the stipulated period.

The rates should be inclusive with GST and carriage

1% labour cess will be deducted from the bill of the contractor.

GST as applicable will be borne by the contractor.

(Other Terms Conditions Attached Separately).

Terms and Conditions.

The firm shall forward a copy of supply order/indent placed by it for the supply of pumps and motors on the manufactures/authorized dealers of the pump and motors to the consignee within 30 days after issue of the letter of intent/award by the Engineer-in-Charge.

The firm shall arrange dispatch of offered pumps and motors to the consignee direct from the manufacturers /their authorized dealers of the pumping machinery for which the supply order/indent has been placed by the firm. The packing slip should indicate the details of materials in the package and material of construction of pumps and motors.

The shop test for the pumps and motors shall be carried out at manufacturers works in the presence of representative of the department as per IS-325-1978.The test performance certificate of the pumping machinery shall be arranged by the firm from the manufacturers and get it approved from the Engineer-in-charge before actual dispatch of the pumping machinery

The firm shall supply the recommended list of spares and quantities required for normal working of pumping machinery(2 years) from the manufacturers of the aforesaid equipment at the time of quoting rates and shall quote items rates for the same also.

The firm shall supply the manufacturers manual for the operation and maintenance of the pumping equipments.

The firm shall arrange operation and maintenance training to the operating staff for the pumping machinery (with out extra cost) for a period of 7 days i.e. during the testing period.

The firm shall supply layout drawing in respect of various components ,such as suction pipes, valves, cable trenches, control panel etc. from the foot valve location to the common header, which shall extend upto 5 metre from the outer walls of the pump house towards rising main. The details of foundations required for various components shall also be supplied by the firm within 30 days of the letter of indent/award.

The wiring and installation of electric equipment shall be as per HPSEB rules and regulations and subjected to the approval of the Chief Electrical Inspector and or his authorized officer. Any defect pointed out shall be rectified by the firm without any extra cost. The wiring and installation of all electrical equipment shall be done by a licensed contractor of approved class of HPSEB authorities on their approved format (form D)for release of power connection by the firm without extra cost.

The temporary electric connection, if required during installation shall be arranged by the firm at its own cost and energy charges shall also be paid directly by the firm to the HPSEB.

Prices of all items shall be F.O.R. site of work inclusive of all leads and lifts and shall be inclusive of all charges of transportation, insurance, packing, taxes and duties such as sale tax, excise duty, local taxes etc.

The rates shall be quoted only on the format of schedule of quantities, which is attached with the tender document giving all specified data so desired therein.

The rates offered for the specified makes in the schedule of quantities only shall be considered .Rates quoted for part or non specified makes shall lead to rejection of the tender.

The location of site can be ascertained from the concerned Assistant Engineer, and the rates quoted by the firm shall be inclusive of all mechanical and manual transport within all leads and lifts to the site of work.

All the equipment/ material shall conform to the relevant BIS specifications, wherever applicable and in its absence to any accepted National/International standards.

All the equipments shall be guaranteed against any manufacturing defect including metallurgy and its performance for a period of 12 (twelve)months from the date of commissioning. Any defect, if noticed within the stipulated period shall be rectified by the firm at its own cost within 15 days of bringing the same to its notice. The guarantee clause shall be substantiated by a guarantee bond of a Nationalized Bank for an amount equal to the cost of pumping and electrical equipment (accessories included)pledged in the name of the Executive Engineer-in-Charge at the time of applying for refund of security deposits. The guarantee bond shall be released after the expiry of the guarantee period.

The installed pumping machinery and other allied accessories shall be tested daily for stipulated pumping hours in the NIT (20 Hours) for a period of seven days without extra cost. However the cost of electricity and water shall be borne by the department.

During the guarantee period efficiency of the pumping and the electric equipment should not vary beyond the range(+/-)2.5%. If during guarantee period, the efficiency falls beyond 2.5% to a maximum of 5%,1% cost of the pump set for 1% fall of the efficiency shall be deducted. In case of fall of efficiency beyond 5% the pump set shall be rejected and cost of the effected pump set recovered from the pledged Bank guarantee and or from the security deposit as the case may be.

90% (Ninety percent) payment of the cost of pumping machinery and equipment less 10% security and other statutory recovery shall be made after receipt of complete pumping machinery i.e. pump and motors along with accessories received together at site of work in good condition. The balance 10% cost after deduction of the security and other recoveries shall be released after successful and satisfactory installation ,testing of entire equipment. Ten percent security deposits shall be released as stipulated in the agreement.

90% (Ninety percent) installation charges shall be released after satisfactory installation of all the pumping and electrical equipment. Remaining 10% of installation charges shall be released after testing of the entire equipment .