GEK-51/2021-22

Amount

Schedule 'A' Section - I

Cleaning of RCC OH Tank of capacity 50000 Gln on staging 20 feet height throughly removing mud, grits etc. from the sump by following method:- (a) Removing all dirt,mud with the help of containers mannually from inside to the water storage Sump, then scraping to walls/pillars/floor complete as directed by Engr-In-Charge. (b) Washing with clean water after scraping with wire brush in side and removing mud and spoil to a distance n.exc. 50 mtrs.(c) Washing with clean water and bleaching powder including scraping wire brush on walls/pillars/floor removing mud, grits & deposits etc properly. (d) Repair/ Replacement to all inlet/out lets of sump with a reqd size of MS/GI Pipe as directed including cement work etc complete leakage proof.(MS/GI Pipe if reqd, it will be measured and paid separately).(e) Dry washed walls, coating with a one coat of white cement in side and out side two coat of white wash with lime the whole surface of walls/pillars and floor/roof of sump.

Cleaning of RCC UG sump of capacity 100000 Gln on staging 20 feet height throughly removing mud, grits etc. from the sump by following method:- (a) Removing all dirt,mud with the help of containers mannually from inside to the water storage Sump, then scraping to walls/pillars/floor complete as directed. (b) Washing with clean water after scraping with wire brush in side and removing mud and spoil to a distance n.exc. 50 mtrs.(c) Washing with clean water and bleaching powder including scraping wire brush on walls/pillars/floor removing mud, grits & deposits etc properly. (d) Repair/ Replacement to all inlet/out lets of sump with a reqd size of MS/GI Pipe as directed including cement work etc complete leakage proof.(MS/GI Pipe if reqd, it will be measured and paid separately).(e) Dry washed walls, coating with a one coat of white cement in side and out side two coat of white wash with lime the whole surface of walls/pillars and floor/roof of sump.

Cleaning of RCC UG sump of capacity 30000 Gln on staging 20 feet height throughly removing mud, grits etc. from the sump by following method:- (a) Removing all dirt,mud with the help of containers mannually from inside to the water storage Sump, then scraping to walls/pillars/floor complete as directed. (b) Washing with clean water after scraping with wire brush in side and removing mud and spoil to a distance n.exc. 50 mtrs.(c) Washing with clean water and bleaching powder including scraping wire brush on walls/pillars/floor removing mud, grits & deposits etc properly. (d) Repair/ Replacement to all inlet/out lets of sump with a reqd size of MS/GI Pipe as directed including cement work etc complete leakage proof.(MS/GI Pipe if reqd, it will be measured and paid separately).(e) Dry washed walls, coating with a one coat of white cement in side and out side two coat of white wash with lime the whole surface of walls/pillars and floor/roof of sump.

Cleaning of RCC Semi UG sump of capacity 15000 Gln on staging 20 feet height throughly removing mud, grits etc. from the sump by following method:- (a) Removing all dirt,mud with the help of containers mannually from inside to the water storage Sump, then scraping to walls/pillars/floor complete as directed. (b) Washing with clean water after scraping with wire brush in side and removing mud and spoil to a distance n.exc. 50 mtrs.(c) Washing with clean water and bleaching powder including scraping wire brush on walls/pillars/floor removing mud, grits & deposits etc properly. (d) Repair/ Replacement to all inlet/out lets of sump with a reqd size of MS/GI Pipe as directed including cement work etc complete leakage proof.(MS/GI Pipe if reqd, it will be measured and paid separately).(e) Dry washed walls, coating with a one coat of white cement in side and out side two coat of white wash with lime the whole surface of walls/pillars and floor/roof of sump.

Cleaning of RCC Semi UG sump of capacity 10000 Gln on staging 10 feet height throughly removing mud, grits etc. from the sump by following method:- (a) Removing all dirt,mud with the help of containers mannually from inside to the water storage Sump, then scraping to walls/pillars/floor complete as directed directed by Engr-In-Charge. (b) Washing with clean water after scraping with wire brush in side and removing mud and spoil to a distance n.exc. 50 mtrs.(c) Washing with clean water and bleaching powder including scraping wire brush on walls/pillars/floor removing mud, grits & deposits etc properly. (d) Repair/ Replacement to all inlet/out lets of sump with a reqd size of MS/GI Pipe as directed including cement work etc complete leakage proof.(MS/GI Pipe if reqd, it will be measured and paid separately).(e) Dry washed walls, coating with a one coat of white cement in side and out side two coat of white wash with lime the whole surface of walls/pillars and floor/roof of sump.

Disconnecting of all electric connection and dismantling the 15 HP Mono block electric motor and pump from foundation including trasportation to and from workshop for repair/replacement of the unservicable parts and refitting back after replacing parts including testing at full load complete all as specified and directed directed by Engr-In-Charge. Note: Replacement of wornout parts and painting etc shall be paid seprately under relevant items given below.

Opening of induction electric motor, 3 Phase, 415 volt, 15 HP capacity and cutting of burnt windings cleaning the rotor and stator and preparing the same for rewinding complete all as specified and directed by Engr-In-Charge.

Rewinding of motor with super enamelled copper wire suitable for 15 HP electric motor with packing material and sleevs including varnishing and drying complete all as specified and directed by Engr-In-Charge.

Replacement of ball bearing No 6308 suitable for 15 HP electric motor complete all as specified and directed by Engr-In-Charge.

Replacement of MS Shaft suitable for 15 HP motor complete all as specified and directed by Engr-In-Charge.

M/L for applying two coats painting of motor with super enamelled paint on steel with grey colour applying two coats by spray method complete all as specified and directed by Engr-In-Charge.

Replacement of coupling with Nuts, Bolts and Washers complete all as specified and directed by Engr-In-Charge.

Disconnecting of all electric connection and dismantling the 10 HP Mono block electric motor and pump from foundation including trasportation to and from workshop for repair/replacement of the unservicable parts and refitting back after replacing parts including testing at full load complete all as specified and directed by Engr-In-Charge. Note: Replacement of wornout parts and painting etc shall be paid seprately under relevant items given below.

Opening of induction electric motor, 3 Phase, 415 volt, 10 HP capacity and cutting of burnt windings cleaning the rotor and stator and preparing the same for rewinding complete all as specified and directed by Engr-In-Charge

Rewinding of motor with super enamelled copper wire suitable for 10 HP electric motor with packing material and sleevs including varnishing and drying complete all as specified and directed by Engr-In-Charge.

Replacement of ball bearing No 6308 suitable for 10 HP electric motor complete all as specified and directed by Engr-In-Charge.

Replacement of MS Shaft suitable for 10 HP motor complete all as specified and directed by Engr-In-Charge.

M/L for applying two coats painting of motor with super enamelled paint on steel with grey colour applying two coats by spray method complete all as specified and directed by Engr-In-Charge.

Replacement of coupling with Nuts, Bolts and Washers complete all as specified and directed by Engr-In-Charge.

S&F in replacement of Water meter 100 mm nominal bore conforming to IS:2373-1981 having CI casing bronze body and SS/Alloy/Bronze gear having dial duly marked with litres or kilolitres in boldface, thread/flanged end type with provision of strainer out side the meter complete all as specified and as directed by Engr-In-Charge.

S&F Foot Valve flanged ISI marked completed with nut, bolts, washers etc including taking out old existing u/s foot valve of 100 mm dia complete all as specified and as directed by Engr-In-Charge.

Amount of credit of Rs. 4450.00 for retrived old material as mentioned in Schedule 'A' section-II of tender document in pdf form, will be deducted offline while acceptence of tender.

R. P. Suppliers and Construction Co.