5.0 Brief Scope of Work & other specific detail
Supply, installation, commissioning of Pre-fabricated Containerized Biogas plant ( 1000 Kg segregated feed capacity per day)
including suitable accessories with 1 month of Operations at NTPC Vindhyachal & Dadri.
a. The process of converting organic waste to biogas in digester starts with crushing of the waste through a crusher to adequate size
of 2-3 mm.
b. The hot water is also supplied in order to make slurry.
c. The slurry is taken into the buffer tank.
d. This slurry is pumped from the suction manifold to the discharge manifold, and then
to the pre-digester tanks, namely feed preparation tanks
e. These Pre Digester tanks have retention time of one day that allows Homogenous mixing of slurry.
f. The slurry from pre digester tank, then overflows into the Main digester.
g. The main digester has the appropriate technical arrangement to allow mixing of slurry and temperature (to maintain required
mesophilic conditions) during the retention time of approx 25-28 days.
The biogas is produced which is stored in storage tank.
The biogas is used for cooking in kitchen & byproduct i.e. manure is used as soil improviser in garden.
Training for (i) use of the features & capabilities of the supplied Biogas plant
(ii) General operation and maintenance and troubleshooting of the equipment and accessories.
6.0 Prospective bidders from U.P. State are compulsorily required to provide TIN number at the time of purchase of bidding
documents.
7.0 Qualifying Requirements for Bidders:
1.0 The bidder should be a manufacturer of Pre-fabricated containerized Biogas plant (1000 Kgs/day)
or
An authorized dealer / distributor / channel partner / subsidiary of the manufacturer [as defined at Para 1.0] as on date of opening of
Techno -Commercial proposal and such bidder should be duly authorized by the OEM for this tender.
2.0 The bidder and/or their manufacturer should have successfully executed any one of the following similar jobs during preceding
Seven years as on the date of Techno Commercial bid opening.
a) Single order of min Rs. 41.94 Lac (Rs. Forty One Lac Ninety Four Thousand)
or
b) Two orders of min Rs. 26.21 Lac (Rs. Twenty Six Lac Twenty One Thousand) each
or
c) Three orders of min Rs. 20.97 Lac (Rs. Twenty Lac Ninety Seven Thousand) each
NOTES:-
a) Similar jobs means Supply, installation, commissioning of minimum 01 No. of Pre-fabricated containerized Biogas plant.
3.0 The average annual turnover of the bidder in the preceding three (3) financial years as on the date of Techno Commercial bid
opening shall not be less than Rs. 52.42 Lac (Rs. Fifty Two Lac Forty Two Thousand).
NOTES :-
01) The work executed means the bidder should have achieved the criterion specified in the QR, even if the total contract is started
earlier and/or not completed/closed and should have supplied and commissioned at least one number of #Pre-fabricated containerized
Biogas plant # as in 2.0 above.
02) In case of contracts under execution as on date of Techno # Commercial bid opening, the value of work executed till the date of
Techno # Commercial bid opening will be considered provided the value of executed work is certified by the client as completed.
However, the executed work should include Supply, installation, commissioning of Pre-fabricated containerized Biogas plant.
03) While computing the annual turnover, other income will shall not be considered.
04 In cases where audited results for the last financial year as on date of Techno # commercial bid opening are not available, the
financial results certified by a practicing Chartered Accountant shall be considered acceptable. In case, Bidder is not able to submit the
Certificate from a practicing Chartered Accountant certifying the financial parameters, the audited results of three consecutive
financial years preceding the last financial year shall be considered for evaluating the financial parameters provided CFO certifies that
the accounts are under preparation for the last financial year.