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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹4.6 LAccepted-AOC | L1 | Accepted-AOC First lowest.Then acception. | |
| 2 | L2₹4.7 L+₹13,516.76 (2.94%)Rejected-AOC | L2 | Rejected-AOC Second lowest.Then rejection |
| Sl No | Description | Qty | Unit | RAMAN UNNI MANIKANTAN L2 | BINIL S O L1 |
|---|---|---|---|---|---|
| 1.00Routine Work: Data Collection for Coastal Studies | |||||
| 1.00 | OD4720/2026-2027:Conducting survey operations for the delineation of shoreline along the seacoast of
all-terrain 4km per day (both plain and difficult) and also carrying out beach profile
survey at every 200m interval (unless otherwise specified by the engineer in charge
with respect to the site condition) with levels at 5m intervals along the cross section
from seawall to low tide level(LTL) ,utilizing Differential Global Positioning System
(DGPS) integrated with Real-Time Kinematic (RTK) technology plotted after
connecting available nearest GTS benchmarking to the existing Benchmark (BM)
stone and subsequently to the CP stone with respect of MSL as specified by the
Engineer in charge. Traverse report (cross sections) and longitudinal shoreline
mapping should be submitted in WGS 84 datum and UTM/TM projection system as
well as in hard copy (3nos each) of scale cross-section H(1:250) and V (1:100) with
the longitudinal section in scale 1:5000 | 81.2 | km | 3,121.3 ₹2,53,449.56 | 3,000 ₹2,43,600 Lowest |
| 1.00 | OD1667/2026-2027:Taking simultaneous observations using metal float including all labour and conveyance charges for taking shoreline changes and littoral drift etc. completely as per instructions of departmental officers at the site | 9 | no | 1,515.29 ₹13,637.61 Lowest | 1,535 ₹13,815 |
| 1.00 | OD1664/2026-2027:Taking Simultaneous observations using rubber ball including all labour charges for taking shore line changes and littoral drift etc. as per the instructions of departmental officers at site | 3 | no | 1,123.15 ₹3,369.45 Lowest | 1,150 ₹3,450 |
| 1.00 | OD1662/2026-2027:Collection of soil samples, pre-monsoon & post-monsoon, from beaches etc complete and conveyance of the same as per instructions of departmental officers at site. (1 set = 1 Dry + 1 Wet Soil Sample) (Header Quantity - 15 each set) | 2 | each set | 146.23 ₹292.46 | 142 ₹284 Lowest |
| 1.00 | OD1668/2026-2027:Supply of Non-rechargeable 3.6 Volt Lithium Thionyl Chloride (LiSOCL2) batteries | 15 | no | 1,801.8 ₹27,027 | 1,450 ₹21,750 Lowest |
| 1.01 | OD1663/2026-2027:Cleaning of self recording tidal gauge installed at Ottamassery using Hydrochloric acid at regular intervals (once in two months) | 6 | no | 1,001 ₹6,006 | 1,000 ₹6,000 Lowest |
| 1.01 | OD1665/2026-2027:Supply of Non rechargeable Alkaline AA battery.
For GPS instrument | 48 | 1 nos | 10.01 ₹480.48 Lowest | 42 ₹2,016 |
| 1.01 | OD4721/2026-2027:Periodical measurement of shoreline changes-Labour charges for Helper (Technician)
for assisting in survey work such as measuring distances along the coast for a stretch
of 2 km/day using hand-held GPS; in case of any operational constraints,
measurements may alternatively be carried out using tape, as directed by the
departmental officers
Considering the average outurn of Technician for GPS shoreline as 2 km per day | 338.4 | km | 500.5 ₹1,69,369.2 | 500 ₹1,69,200 Lowest |
Tender Value
₹5.2 L
EMD Value
₹13,012
Closing Date
20 Jul 2026, 4:00 pmClosed
Deputy Director
Coastal Engineering Sub Division Ernakulam At Mini Civil Station Tripunithura-682301
GENERAL-Study of Kerala Coastal Belt-Conducting Physical Survey and Collection of field data under Coastal Engineering Section Cherthala(CP 810 - CP 975) during the period July 2026 to June 2027 -General Civil Work
2026_Irrig_860274_1
IRR/IDRB/TR/2375/2026_5_1_1/1
Open Tender
Civil Works - Others
Item Rate
365 days
Alappuzha
Please refer Tender Documents
7 documents required · 7 mandatory
₹1,150
Yes
₹13,012
Yes
31 Jul 2026
13 Jul 2026
21 Jul 2026
13 Jul 2026
20 Jul 2026
13 Jul 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Routine Work: Data Collection for Coastal Studies | |||||
| 1.001 | OD4720/2026-2027:Conducting survey operations for the delineation of shoreline along the seacoast of
all-terrain 4km per day (both plain and difficult) and also carrying out beach profile
survey at every 200m interval (unless otherwise specified by the engineer in charge
with respect to the site condition) with levels at 5m intervals along the cross section
from seawall to low tide level(LTL) ,utilizing Differential Global Positioning System
(DGPS) integrated with Real-Time Kinematic (RTK) technology plotted after
connecting available nearest GTS benchmarking to the existing Benchmark (BM)
stone and subsequently to the CP stone with respect of MSL as specified by the
Engineer in charge. Traverse report (cross sections) and longitudinal shoreline
mapping should be submitted in WGS 84 datum and UTM/TM projection system as
well as in hard copy (3nos each) of scale cross-section H(1:250) and V (1:100) with
the longitudinal section in scale 1:5000 | - | km | - | - |
| 1.002 | OD1667/2026-2027:Taking simultaneous observations using metal float including all labour and conveyance charges for taking shoreline changes and littoral drift etc. completely as per instructions of departmental officers at the site | - | no | - | - |
| 1.003 | OD1664/2026-2027:Taking Simultaneous observations using rubber ball including all labour charges for taking shore line changes and littoral drift etc. as per the instructions of departmental officers at site | - | no | - | - |
| 1.004 | OD1662/2026-2027:Collection of soil samples, pre-monsoon & post-monsoon, from beaches etc complete and conveyance of the same as per instructions of departmental officers at site. (1 set = 1 Dry + 1 Wet Soil Sample) (Header Quantity - 15 each set) | - | each set | - | - |
| 1.005 | OD1668/2026-2027:Supply of Non-rechargeable 3.6 Volt Lithium Thionyl Chloride (LiSOCL2) batteries | - | no | - | - |
| 1.006 | OD1663/2026-2027:Cleaning of self recording tidal gauge installed at Ottamassery using Hydrochloric acid at regular intervals (once in two months) | - | no | - | - |
| 1.007 | OD1665/2026-2027:Supply of Non rechargeable Alkaline AA battery.
For GPS instrument | - | 1 nos | - | - |
| 1.008 | OD4721/2026-2027:Periodical measurement of shoreline changes-Labour charges for Helper (Technician)
for assisting in survey work such as measuring distances along the coast for a stretch
of 2 km/day using hand-held GPS; in case of any operational constraints,
measurements may alternatively be carried out using tape, as directed by the
departmental officers
Considering the average outurn of Technician for GPS shoreline as 2 km per day | 1 | km | - | - |
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