CORRIGENDUM for PACKAGE No

Office of the Superintending Engineer, IFFC Circle 1, Jagtial, Karimnagar Dist.

Corrigendum No.2/2008-09 Date:13.08.2008

Sub: Investigation, Design and execution of Mothe Vagu Reservoir including all other allied works across Mohte Vagu near Koratpally (V) Ramadugu (M) of Karimnagar District.

Reference: 1) Tender Notice No.1/2008-09, dt:19.06.2008. 2) Corrigendum No.1/2008-09. dt:05-08-2008.

******* GENERAL: Note: 1. Service tax @ 4.12% on the items that are applicable is kept outside the IBM and the same will be reimbursed to the agency on production of evidence of payment. 2. Capacity : Where ever capacity of Mothe vagu Reservoir is mentioned 2.06 TMC read as 1.645 TMC 3. FRL: Where ever FRL of Mothe vagu Reservoir is mentioned +319.500 read as +318.000 4. High Level Road Bridge & TBL of Mothe vagu: Where ever High level road bridge level & TBL of Mothe vagu Reservoir is mentioned +323.500 read as +322.000

Sl. Clause No. For Read No. Earnest money Deposit & 1 Transaction fee 24-07-2008 19-08-2008 15-6-4 & 15-6-13 Volume-I, Part-A. P. 32 & 33 25-07-2008 20-08-2008 2 ARTICLES OF Investigation, Design and Investigation, Design and execution CONTRACT execution of Totapally of Mothe Vagu Reservoir including VOL-I ,PART – A Balancing Reservoir including all other allied works across Mohte P-56 all other allied works across Vagu near Koratpally (V) Mohidummeda Vagu and Ramadugu (M) of Karimnagar Yellammagadda Vagu near District. Thotapalli (V), Bejjanki (M) of Karimnagar District. 3 Special conditions of The Contractor should use the The Contractor should use the Contract excavated useful soils and excavated useful soils and stone Vol-1, Part – A stone for construction for construction purpose. The cost 3-0, Page-153 purpose, the cost of stone of stone and soils used for used for construction will be construction will be free of cost. recovered from the Contractors bills at the rate finalized by the employer. 4 Special conditions of Though the canal proposed Though the canal proposed are Contract are unlined canals only.They lined canals only.(except lead Vol-1, Part – A shall be Lined. channel).They shall be Lined. 9-0, Page-154 5 Basic Project Maximum Design Flood Maximum Design Flood parameters. 783.00 Cumecs / 368.11 Cumecs / Vol-I, Part – D 27650.00 Cusecs 13000.00 Cusecs Objective P. 216. 6 Drawings and Design 10- Superintending Engineer, Superintending Engineer, 2, Vol-I, Part-A & FFC-II, LMD Colony. IFFC-I, Dharoor Camp, Jagtial. P.29 to 259 of Vol-II. Last para P.132

Scope of work; 7 a)Gross capacity 2.06 T M C 1.645 T M C b)F R L +319.500 +318.000 P.15,P.26,P.216,P.227 ,P.228P.229 8 Clause 107 of General Service Tax 4.12 % has to be Service tax @ 4.12% on the items Conditions of Contract paid by the successful bidder that are applicable is kept outside P.8,19,115 to be recovered from the bills the IBM and the same will be during execution. reimbursed to the agency on production of evidence of payment. 9 Clause 46.2 However, in respect of However, in respect of Cement and Price adjustment Cement and Steel adjustment Steel adjustment of prices will be ( P.86 of vol I ) of prices will be made for the made for the actual quantity used in actual quantity used in the the work, if the prices work, if the prices increase/decrease by more than increase/decrease by more 5% over prevailing market rates of than 5% over prevailing Rs 4400 per M T, Rs 47000 per M market rates of Rs 4400 per M T And Rs 51200 per M T for T, Rs 41,500 per M T And Rs Cement, Steel ( HYSD bars) and M 46000 per M T for Cement, S Plates respectively Steel ( HYSD bars) and M S Plates respectively 10 Basic Project Parameters Project Components. +323.500 +322.000 8.Earth Dam with TBL P.216 12.Raising of existing +323.500 +322.000 road to a level P.218

11 Vol-I Part E Salient Features. 4.5.1 Water levels P.228 a) Max Water Level. +319.500 +318.000 b) Full Reservoir Level. +319.500 +318.000 c) Minimum draw down +313.500 +312.500 Level. 4.5.3. Storage P.229 2.060 TMC 1.645 TMC 4.5.4. Capacity at (P.229) a) Max Water Level 2.060 TMC 1.645 TMC b) Full Reservoir Level 2.060 TMC 1.645 TMC 4.7.1. Spillway (P.229 ) b) Full Reservoir Level +319.500 +318.000 c) Max Water Level +319.500 +318.000 d) Crest level +314.000 +312.500 e) No.of Gates 2 Nos (2+1)Nos g) Size of the gate 10.00 M X 5.50 M 8.00 M X 5.50 M 12 6.0 Scope of work P.26 Formation of Diversion BT Road over the entire length of Deleted. earth dam. 13 Page 9 of Vol-I NIT Sl.No.10 EMD/Bid Security and Clause 16000000(INR) 17800000(INR) No.15.6.1 & 15.6.6 P.No.32

Superintending Engineer, IFFC Circle 1, Jagtial, Karimnagar Dist. ANNEXURE -I MILE STONE PROGRAMME Period 36 months( Including rainy seasons) Financial % of Sl. Mile period Description of work Total contract No stone no. in months price Investigation of Dam line ,Main canal ,Conducting site surveys, soil exploration,design of spill way Ist Mile and radial gates L/S & R/S sluices,CM & CD 1 3 Months - stone Works on main canal , and preparation of drawings, preparation of land plan schedules and LA proposals Investigation of L/S & R/S Distributories & water courses,Conducting site surveys, soil exploration,design of spill way and radial gates 2 nd Mile 2 3 Months 0.40 stone L/S & R/S sluices,CM & CD Works on main canal , distributories& water courses and preparation of drawings, preparation of land plan schedules and LA proposals shifting of electrical ,telephone water & gas pipe lines etc. excavation of lead channel, stripping 3 rd Mile under banks, Excavation of C.O.T including filling 3 3 Months 2.60 stone and consolidation from KM 0.775 to km 2.960 and KM. 3.00 to KM.6.22,spillway foundations, formation of B.T .ROAD Formation of earth bund,spillway,high way 4th Mile 4 3 Months B.T.Road,& Excavation of main 4.00 stone canal,distributories,water courses Formation of earth bund,spillway,high way 5th Mile 5 3 Months B.T.Road,& Excavation of main 8.25 stone canal,distributories,water courses Formation of Earth bund,Spillway,High way 6 th Mile 6 3 Months B.T.Road,& Excavation of main 11.50 stone canal,Distributories,water courses Formation of Earth bund,Spillway,High way 7 th Mile 7 3 Months B.T.Road,& Construction of CD & CM works on 15.00 stone Main canal,Distributories,water courses Formation of earth bund,spillway,,& Construction 8th Mile 8 3 Months of CD & CM works on main canal, 11.00 stone distributories,water courses Formation of earth bund,spillway,& Construction 9 th Mile 9 3 Months of CD & CM works on main 12.00 stone canal,distributories,water courses 10 10th Mile 3 Months Formation of earth bund,spillway,& Construction 12.00 stone of CD & CM works on main canal distributories,water courses

11 11th Mile 3 Months Formation of Earth bund,Spillway,& Construction 12.25 stone of CD & CM works on main canal, Distributories,water courses

Formation of earth bund,spillway,& Construction 12 th Mile 12 3 Months of CD & CM works on main canal, distributories, 9.00 stone water courses Operation and Maintenance for the period of 24 13 2.00 months from the date of Completion of certificate

Grand Total 100.00

Note: The Mile Stone Programme will be revised after furnishing the estimate and Mile Stone Programme.

Superintending Engineer, IFFC Circle 1, Jagtial, Karimnagar Dist.

A N N E X U R E – II

S C H E D U L E O F P A Y M E N T

%of Bid S.NO DESCRIPTION OF ITEM Amount

1 Formation of Earth Dam 42.20

2 Construction of Ogee Spill Way, Gates and Hoisting Arrangements 12.72

3 Construction of Head Sluices(2 Nos) 0.67

1.78 4 Lead Channel from IFFC to Mothe Reservoir

5 High level BTRoad including construction of DLR Bridge 3.90

6 Earth Work Excavation of LF Canal with Lining, CM&CD Works 13.70

7 Distributory Network system including lining with field channels. 18.53

Miscellaneous works, Investigation , Design, Drawing etc., Taxes, Duties etc,

a)Technical Agents

b)Fixing of boundary chainage, DCBM,HM,KM Stones,HP Sign Boards and 8 Gate Ways 4.50

c)Shifting of Electrical,Telephone,Water and Gas Pipe Lines & Investigation,Design,Preparation of Drawingsand Estimates,LA Proposals,Sub- soil Exploration etc,.

d)Insurance coverage and Banker’s Charges

OPERATION AND MAINTENANCE for the period of 24 months from the date 9 2.00 of Completion of certificate

GRAND TOTAL 100.00

NOTE: The above schedule is subjected to Clause No.41.2.4 and 42 of Conditions of Contract

The payment schedule is liable for modification on scrutiny of the estimate. The component and sub-component wise breakup schedule can be finalised at the same time.

Superintending Engineer, IFFC Circle 1, Jagtial, Karimnagar Dist.