REPAIR MAINT OF WATER TREATMENT SYSTEM CHLORINATION PLANT ALUM DOZER AND ALLIED WORKS UNDER GE DEHU ROAD

Amount

1 Repair & Maint of gravity feed type gaseous chloronome plant of capaicty upto 2000 gms per hours mounted on panel board incl regular servicing of the plant twice in a mnth including attending emmergency services on call for gas leakage / damage of parts as and when occur, within 6 hours from receipt of call / sms/email form Engr-in-Charge / rep of Engrs in charge for smooth and effective functioning of complete plant from cylinder valve uptodischarge end point including provn of all consumable materials such as Liquid Ammonia, mineral jelly, cotton waste including skilled technician for servicing complete all as specified and directed for the following pump houses. 2. Reqd spare parts for replacement shall be measured and paid seperately as supply only & fixing element is included in this item No extra amount paid on this account. 3. Maintenance of plant if not carried out in scheduled time, recovery shall be made twice the quoted rate for each maintenance day. 3. The labour charges for disconnection and connecting of gas cylinder is included in item and not extra amount is paid on this account.

At Kinhai pump house 1 Nos

At A-II pump house 1 Nos

At C-II pump house 1 Nos

At Swimming pool 1 No

At MIDC pump house - 1 No

Hydraulic testing of chlorine gas cylinder as per gas rule 2004 incl washing , drying, dzzing, replacing unserviceable valve painting.

Testing of inlet and outlet parameters of sewage water from authorized lab and submiting report from Nable accord Lab in repair.

S&F in repair flow meter for showing the flow Kg/Hr of capacity of 2 KK / Hr.

S&F in repair Primary filter with Moisture nut and tube.

S&F in repair PVC Secondery filter with moisture nut and tube

S&F in repair Chlonine mixing Chamber

S&F PVC diaphram valve water inlet valve 1/2"

S&F in repair PVC `U bend`

S&F in repair Gas bend with NRV

S&F in repair PVC Tee fitting

S&F in repair heavy duty PVC pipe for chlorine outlet, 20mm dia, 6 Kg pressure.

Supply only full face chlorine gas mask with bayonet filter holder alongwith one pair of catridge, NIOSH approved all as specified and directed by Engr-in-Charge.

Supply only Catridge for chlorine gas mask

Supply only "O" Todoline solution for water testing purpose in 500 ml bottle.

Supply only TDS Meter

Supply only Microbial Culture

S&F in repair PVC Dosing head assembly with Suction and delivery adopter with NRV for 25 LPH

S&F in repair PVC strainer washer type heavy duty or washer type strainer for suction.

Supply only lime

Supply only polyelectrolyte

Supply only hypochlorite

Supply only Lubricant for air blower

Supply only chlorine gas in 100 Kg departmental cylinder with serviceable cylinder mounted regulating valve and safety cap at respective pump houses including testing complete all as specified and directed. Note:- 1. Chlorine gas shall be supplied at regular inerval @ minimum 700 kg permonth uninterrupted chlorination of drinking water. Recovery shall be made for non supply of minimum quantity of chlorine gas per month twice the quoted rate for the minimum quantity as specified. filled chlorine Gas Cylinder shall be delivered at each pump house as and when existing cylinder become empty. No bulk storage of filled chlorine gas cylinder shall be provided by department. Testing of gas cylinder is found defective, same shall be returned to dept with valid test certificate. 2. Empty Gas cylinder shall be provided by department. Testing of gas cylinder at concerend lab shall be measured and paid separately. If any gas cylinder is found defectives, same shall be returned to dept with valid test certificate. 3. Gas cylinder shall be transported as per gas rule 2007 or latest gas rules. 4. Contractor shall submit copy of public liability insurance for trasporting gas cylinder and coy of training certificate of vehicle driver to the department.

Supply only Calcium based chlorine granular from chlorine contain 60-65%

Soda ash of super quality free from impurity

Supply only copper sulphate crystal type suitable for swimming pool

Supply only Non ferric alum in powder from 17% purity as per IS-260

Supply only Non ferric alum cake from 17% purity as per IS-260

Supply only Cristal alum as per IS-260

Supply only Poly Aluminium Chloride fro drinking water as per IS-299

Supply only Ammonia alum in Crystal from 11% purity

Supply only Bleaching powder

Supply C-Dox/chlorine Dioxide Powder-5000 PPM packed in 20 Kg drum. Make as per E-in- C's approved

Supply only Ammonia solution for checking of chlorine gas leakage in the plant in 500 ml bottle.

Supply only Phenyial red chemical for testing PH valve of water in 125 ml bottle.

Supply only water treatment chemical DAP fro S.T.P.

Supply only Water treatment chemical Urea

M/S kirpan Enterprises