MANNING AND OPERATION OF PUMP SETS AT BAPATLA PUMP HOUSE ALONG WITH MISC MAINTENANCE WORKS UNDER AF STATION SURYALANKA

Amount

Maintenance and operation of Pump sets, Valves at Bapatla Pump House under AF station Suryalanka consisting of following pumps sets/ switch gears / valves/ equipment's complete for two Shifts of 08 Hrs. each on all days including Sundays and holidays all as specified and as directed. (The number of FGM per shift shall be 01 No.). (i) Centrifugal Pump 20/15 HP - 02 Nos (ii) Centrifugal Pump 12.5/9 H.P - 01 Nos (iii) DG Set 30 kVA - 01 No (iv) LT Panel with starters & control devices - 03 Nos. (v) Sluice valve/ NRV 150 to 200mm - 04 Nos (vi) UG Sump of capacity 0.5 LG - 01 Nos (vii) Water Meter - 01 Nos

Note for Item No. 1.0 (a) The work will be of continuous in nature including Sundays, Holidays or irrespective of Strikes and the contractor must employ reliever tradesman as relief for employees during weekly off / authorised holidays and the rate quoted above shall be deemed to be included this aspect in all respect. The operator will be present in the installation as per shift and he shall ensure serviceability of the equipment's. (b) The operator should be above 18 Years and below 60 Years of age. Operator should be in proper uniform with shoes and belts, entry passes etc. The nature of work to be carried out at restricted areas and all restrictions for entry / exit of the particular areas are to be followed by the operator. The Electric Panels, Pump sets and DG sets shall be operated by one operator per shift and the operator shall remain in at generator while DG set is running. If the operator found missing from the work premises, an amount of Rs.500/- per Hour as penalty will be deducted from the amount due to the contractor. (c) The operator should be passed with minimum 2 years course training from ITI/ NCVT in Electrical/ Mechanical/ fitter trade and must have 4 years experience in similar field. The operators should ensure the serviceability of the plants, machineries or equipment's and should be remain alert for every odd situation. The contractor should ensure full safety and function ability of the assets being maintained by him. Any casualty or injury sustained by the operators during the working hours at the premises of installations shall be sole liability of the contractor. No claim on this account shall be entertained by the department. (d) All Tools & Plants or Transport required for carrying out daily maintenance and necessary stationary & documents (log books, test records etc.) for maintaining the records at each installation will be arranged by the contractor and nothing extra will be admissible on this account. (e) The rate quoted by contractor shall deem to be included for cleaning of the premises of installation including monthly periodical cutting of grass, Vegetation and keeping the installation neat and tidy in all the manners. (f) Contractor has to provide the log sheets and their employees have to maintain the record of pumping and supply water hourly, water meter reading, Gen set running time etc. duly signed by the AGE & JE at every day. (g) Contractor has to submit the duty roaster in advance for every month duly singed by Contractor & JE. (h) contractor should provide tools to carry out minor repairs like tightening of nuts/ bolts/ gaskets at valves / pump, etc (j) Contractors shall adhered to payment of fair minimum wages as Govt circular issued from time to time including payment of contribution towards ESI & EPF in any case and same is inclusive of quoted rate. The proof of Actual payment to employees shall be kept on record and shall be submitted to Engineer in Charge along with RAR / FB for Verification. (k) The installations will be handed over in operating state on the date of commencement of work, necessary duly signed handing/ taking over notes shall be submitted by contractor. (l) The quoted rate shall include for all the above aspects. No Claim whatsoever shall be allowed at a later stage.

S&F in replacement of 3 pole power contactor, AC3 rating of 32A, 415V, 50Hz, Conforms to IS/IEC 60947-4-1 & IEC 60947-4, robust and suitable for hostile applications complete all as specified and as directed.

S&F in replacement of star delta combination coil with timer suitable for 20H.P motor starter, 415V, 50Hz, complete all as specified and as directed.

S & F in repair 100mm Bronze foot valve with Neoeren seal 'O' ring screwed ends, after taking out old unserviceable foot valve from open well/UG sump conforming to relevant IS-4038 PN 0.2 complete all as specified and as directed.

S & F in repairs impeller in centrifugal pump of 20 HP, 3 Phase capacity after taking out broken/wear & tear/ unserviceable impeller as per the sample & existing size complete all as specified and as directed.

All as per srl item No. 5.0 above but 10 to 12.5 HP, 3 Phase capacity.

S&F in repairs cast iron detachable joint (CI D Joint)/ D clamp joint suitable for pipe of size 150 mm dia inclduing 2 Nos of suitable rubber rigns and 4 stes of nuts, 150 mm long bolts and 02 washers complete all as specified and as directed.

S & F in repair Sluice valve 150mm dia, Class PN 1.6 complete set with gaskets, nut and bolts as per site requirement complete all as specified and as directed.

All as per ser item No. 8.0 but of size 100 mm dia

M&L for removing the old U/s water meter with flanges on both sides and drain the water from the existing pipes. S&F water meter of size 150 mm Dia, ISI marked suitable for CI flanged water pipe, inclding gaskets and nuts, bolts and other required accessories. old meter reading should be noted down and submitted to the department. proper fixing arragement should be confirmed by conducting the suitable test, complete all as specified and as directed. Note: (i) The rate quoted shall be inclusive of fixing and testing charges. (ii) Old Water meter should be depostied to MES Store yard.

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