Conducting Single Beam Bathymetric Survey Hydrological Survey With Adcp Echo-Sounder Around The Lct Jetty On River Muriganga , At Kachuberia , Block Ps Sagar , River Hatania Doania Pits Creek , Block Ps Namkhana In The District Of South 24 Pargana, Rri Office Haringhata-West Bengal
TDR : 27977672
Tender Notice
BOQ
Expired
Rri Office Haringhata
West Bengal
Conducting Single Beam Bathymetric Survey Hydrological Survey With Adcp Echo-Sounder Around The Lct Jetty On River Muriganga , At Kachuberia , Block Ps Sagar , River Hatania Doania Pits Creek , Block Ps Namkhana In The District Of South 24 Pargana
Name of Work:Conducting single beam bathymetric survey &Hydrological survey with ADCP&Echo-Sounder around the LCT jetty on river Muriganga,at Kachuberia, Block & PS Sagar,River Hatania Doania & Pits Creek, Block & Ps Namkhana in the District of South 24 Parganas under River Research Institute for the year 2021-22.
Sl.No.
Item Description
Item Code / Make
Quantity
Units
1
1
Hire charges of Non A.C. vehicle (Bharat stage-ll/B.S-lll with Diesel/LPG/CNG Engine) as per no-3564-WT/3M-81/98 dtd-24/11/2008 by Transport Department ,Govt of W.B for survey work @ 10 Hrs./day.\n \n
2
500
KM
2
2
Motor boat with a capacity of 08 (eight) persons. The daily rates include fuel, majhi & helper charges. The boat on average is needed for 10 (ten) hours a day.
30
EACH/DAY
3
3
Cross-section survey in line Kilometre with ADCP along the river bank line including manpower and other complete.
338.5
LINE KM
4
4
Benchmark connection for different location from permanent benchmark as per direction with the help of high precision auto level or other modern scientific levelling instruments in complete.
25
KM
5
5
Supplying Jhaw / Eucalyptus bullah piles at work site, including dressing and making one end pointed.
168
MTR
6
6
Labour for driving Jhaw / Eucalyptus bullah piles by monkey in all sorts of soil including hoisting and placing piles in position, protecting the pile\nhead with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles. (i) 10 cm av. diameter Note :- 4) For driving done by pile engine set (with heavy staging or from\nspecially made pontoon) under specific instruction of Engineer-incharge,\nthe rates will be enhanced by 7.00 per metre.
112
MTR
7
7
Supplying, fitting and fixing M.S iron shoe to Jhaw / Eucalyptus bullah piles including necessary cleats, nails etc. complete.\na) For bullahs above 10 cm & up to 20 cm av. Diameter
56
EACH
8
8
Coal tarring with 5% pitch including cost of material and labour complete as per direction of the Engineer-in-charge b) Two Coat )
35.61
SQM
9
9
Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.
18.02
SQM
10
10
Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface : With other than hi-gloss of approved quality- (ii) Two coats (white in shade)
18.02
SQM
11
11
Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface :\nWith super gloss (hi-gloss) - (iii) One coat (with any shade except white)
18.02
SQM
12
12
Observation of guage during 1st 15 days for 24 hrs a day at an interval 1 Hr. simultaneously at 6 points& during 30days for 24 hrs.a day at an interval 1hr.simultaneously at 2 points.
308
NOS.
13
13
Plastic Bags(10\"x12\") for collecting soil samples required 1KG pkt.
50
EACH
14
14
Hand glove
16
PAIR
15
15
Submission of report. All hydrological data to xyz co-ordinate format. Report should be given in hard copy (6 set) and soft copy (in excel sheet) including auto cad drawing.
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