ANNEXURE-I

SALIENT TECHNICAL FEATURES

Subject: Trestle Package for Elephant Movement in Forest Area of

Mine Void Filling Project of TSTPS Kaniha

NTPC Ltd., New Delhi has set up a coal fired Thermal Power Station at Kaniha (

Talcher ) in Angul District of Odisha, for supplying power to cater to the needs of

Eastern Region and Southern Region and other interconnected grids. The station

comprises s ix unit of 500 MW and hence, the total capacity of the plant as on date is

3000MW ( Stage-I comprises 2 units & Stage-II comprises 4 units )

Site Locations and

Approach

The site is bound by Tikra Nadi towards North and West, villages Gadashila and

Rangabera and Brahmani River towards east and NH-200 from Deogarh to Talcher

towards south.

The average ground level is much higher than the maximum WL of Samal

reservoir which is RL + 79.5 m.

The nearest rail head is Talcher railway station of South Eastern Railway at a distance

of about

30 KM from the power station. The power station has Railway Siding of about 35

KM and is connected with the Talcher Railway station. The power station is

adjacent to NH-200 which runs from Talcher to Deogarh. The rail and road distances of

the Power Station from the major cities are as follows:

----------------------------------------------------------------------------------

---------- Station Distance in kms

Rail Access Road Access

---------------------------------------------------------------------------------

-----------

Angul

----

50 kms

Bhubaneshwar

180 kms

Calcutta

555 kms

494 kms

Sambalpur

New Delhi

198 kms

2211kms

198 kms

1686 kms

The works shall have to be carried out both below and above ground level and

shall be involving, beams, columns, footings, rafts, steel frames, structures, walk

ways, platform, access ladder as per BOQ items, drawings and specifications. The

scope also covers all civil works associated with Foundations for Trestle structures

including all materials, labour, Tools and plants.

1. The scope includes procurement ,fabrication and erection of trestles along with all

related civil works to complete the package.

2. The scope includes procurement of all steel structural materials like Girders,

Beams, channels, Angles, plates, cement, reinforcement steel and any other

materials required for completion of TRESTLE (PIPE SUPPORTING

STRUCTURES) .

3. The work is to be carried in Reserve Forest areas and agency shall be required to

follow all conditions and rules as applicable as per directions of Forest dept

Govt of odisha/MOEF Govt of India.

5. The drawing & design of trestle structures is in scope of NTPC. The agency shall

be required to execute the work as per BOQ provided. The method of

measurement of work shall be as per CPWD specification & standard engineering

practice.

6. Sources of supply: All materials like cement ,Reinforcement steel , structural steel

, paints to be arranged by the contractor and from NTPC approved sources

confirming to relevant IS Codes.

7. Approval of any materials by the Engineer-In-Charge shall not relieve the

contractor of his responsibility, for the requisite quality and performance of the

materials used.