Construction of 132kV lines in Rewari and Mahendargarh area

Construction of 132 kV lines in Rewari & Mahendargarh area

Fabrication and supply of following tower parts with stubs, bolts & nuts, step bolts, U-bolts, hangers, D-shakle etc. of following Designs: i) 132 kV D/C 'DA' type tower (KRR Design)

ii) +3 mtr. extn only.

iii) +6 mtr. extn only.

iv) +9 mtr. extn only.

i) 132 kV D/C 'DB' type tower (KRR Design)

ii) +3 mtr. extn only.

i) 132 kV D/C 'DC' type tower (KRR Design)

ii) +3 mtr. extn only.

i) 132 kV D/C 'DD' type tower (KRR Design)

ii) +3 mtr. extn only.

iii) +9 mtr. extn only.

iv) +18 mtr. extn only.

i) Extra Cross Arm only (Set of 3)

220 kV M/C 'MD' type tower (KRR Design)

i) Extra Cross Arm only (Set of 6)

132KV Gantry D/C

Fabrication and supply of following tower parts with stubs, bolts & nuts, step bolts, U-bolts, hangers, D-shakle etc. of following Designs: 132 kV S/C Towers of HSEB Design. i) 132 kV S/C 'A' type Towers without stub of HSEB Design.

ii) 132 kV S/C 'A' type Tower's stub of HSEB Design. Only +3 mtr. Extn. Only

i) 132 kV S/C 'B' type Towers with stubs of HSEB Design.

ii) +3 mtr. Extn. Only

iii) +6 mtr. Extn. Only

132 kV S/C 'C' type Towers without stub of HSEB Design.

i) 132 kV S/C 'C' type Tower's stub of HSEB Design only

ii) +3 mtr. Extn. Only

132kV S/C gantry

Design, Testing, fabrication supply and Erection of 132 kV D/C monopole with Foundation & all parts like cross arms, bolts & nuts, step bolts, U-bolts D-Shakles etc. i) 132 kV D/C 'DD' type Monopole complete set.

Supply of earthing of Towers/ Gantry i) Pipe type

Supply of following Tower accessories i) Danger Plate

ii) Number Plate

iii) Phase Plate(set of 3)

iv) Circuit Plate (set of 4)

v) Bird Guard. (set of 3)

vi) Anti climbing device

Conductor: ACSR Zebra conductor 0.4 sq inch

Conductor: ACSR Panther conductor 0.2 sq inch

Earthwire: 7/3.15mm

OPGW (24 fiber) DWSM

OPGW (48 fiber) DWSM

Hardware set for above 24 Fiber OPGW fiber optic cabling including all cable fittings & accessories(equivalent to E/wire 7/3.15mm) except joint box

Hardware set for above 48 Fiber OPGW fiber optic cabling including all cable fittings & accessories(equivalent to E/wire 7/2.5mm) except joint box

Joint Box 24 fiber OPGW to OPGW (as applicable )

Joint Box (24 fiber) OPGW to OFAC

Joint Box 48 fiber(3 way) OPGW to OFAC

Fiber optic Approach cable, 24 fiber (DWSM) along with PLB HDPE Ducts of suitable size & strength and all accessories

Fiber optic Approach cable, 48 fiber (DWSM) along with PLB HDPE Ducts of suitable size & strength and all accessories

FODP 48F: Indoor type, rack mounted with FCPC coupling and pig tails (5mtrs. Each)

FODP 96F: Indoor type, rack mounted with FCPC coupling and pig tails (5mtrs. Each)

Joint Box (48/24/24 fiber) OPGW to OPGW (3way) as applicable

132 kV Post Insulators

*A/F type Disc Insulator or 132 kV Silicon Rubber Polymer Insulator strings * for Zebra / Panther Conductor i) 70kN

iii)120 kN

Hardware Fittings of ACSR Zebra conductor i) Single I suspension string

ii) Single suspension pilot string

iii) Single Tension string

Hardware Fittings of ACSR Panther 0.2 sq" i) Single 'I' suspension string

ii) Single suspension pilot string

iii) Single Tension string

ACSR Zebra conductor and earthwire (7/3.15 mm) accessories i) Mid Span Compression Joint for conductor

ii) Repair sleeves for conductor

iii) Vibration damper for conductor

iv) Mid Span Compression Joint for earthwire

v) Flexible copper bond for conductor

vi) Vibration damper for Earthwire

vii) Earthwire Tension Clamp

viii) Earthwire Suspension Clamp

Conductor and earthwire (7/2.5 mm) accessories for panther conductor i) Mid Span Compression Joint for conductor

ii) Repair sleeves for conductor

iii) Flexible copper bond for conductor

iv) Vibration damper for conductor

v) Vibration damper for Earthwire

vi) Earthwire Tension Clamp

Telecom Equipment SDH Equipment (STM - 16 MADM upto 5 MSP protected directions) Base Equipment (Common cards, Cross connect/control cards, optical base cards, power supply cards, power cabling, other hardware and accessories including sub racks, patch cord, DDF etc. fully equipped excluding (ii) & (iii) below

S16.1 SFP(The quantities will be decided at the time of detailed engineering)

L16.2 SFP(The quantities will be decided at the time of detailed engineering)

S4.1 SFP(The quantities will be decided at the time of detailed engineering)

L4.2 SFP(The quantities will be decided at the time of detailed engineering)

Tributary cards E1 Interface card ( Min. 32 interfaces per card)

Ethernet Interface 10/100 Base T with Layer-2 switching (Min. 8 interfaces per card)

Gigabit Ethernet (Layer 2) Interface (min. 2 nos.)

Equipment Cabinet with DDF and all installation accessories

Network Manager System - Craft Terminal Hardware

Software

VOIP telephone instrument with one common switch(min. 8 port) compatible with SLDC

Integration of the Equipment with existing network Note: Above quantity covers the requirement of remote station as well. If the equipment for remote end is already available then the same for remote end is not required.

Mandatory Spares Transmission Equipment SDH Equipment (STM - 16 MADM upto 5 MSP protected directions) Optical Interface Cards/SFP S16.1 SFP(The quantities will be decided at the time of detailed engineering)

L16.2 SFP(The quantities will be decided at the time of detailed engineering)

S4.1 SFP(The quantities will be decided at the time of detailed engineering)

L 4.2 SFP(The quantities will be decided at the time of detailed engineering)

Tributary cards E1 Interface card ( Min. 32 interfaces per card)

Ethernet Interface 10/100 Base T with Layer-2 switching (Min. 8 interfaces per card)

Gigabit Ethernet (Layer 2) Interface (min. 2 nos.)

Pre Connectorized Optical Fibre Patch Cords (10 Mtrs.)-Pack of six Patch cords

DISMANTLEMENT WORK to be included in Erection Part i) Dismantlement of tower and their transportation & proper statcking at any dedicated store of HVPNL. The dismentalment of tower shall also include dismentalment of stub concrete upto a depth of 1 M (one meter) from natural Ground level, back filling, compaction and clearing the site of debris. a) 132 kV S/C "C" type tower of HSEB design

a) 132 kV S/C "A+3" type tower of HSEB design

Dismantlement of existing 0.2 sq" ACSR Panther Conductor complete with H/W fittings for above portion of line and their transportation & proper statcking at any dedicated store of HVPNL.

Dismantlement of existing earthwire (7/2.5mm) complete with H/W fittings for above portion of line and their transportation & proper statcking at any dedicated store of HVPNL.

Dismantlement of existing of 132 kV MahendergarhDahina line (H-Pole & ower) and their transoportation & proper stacking at any dedicated store of HVPNL. The dismantlement of H-pole / tower in all respect from Natural ground level, back filling, compaction and clearing the site of debris H-pole

Dismantlement of 132 kV S/C C+0 type tower HSEB design

Dismantlement of tower of 132 kV S/C Rewari-HSIIDC BaWAL (SA+0) line and their transportation & proper statcking at any dedicated store of HVPNL. the dismentalment of tower shall also include dismentalment of stub concrete upto a depth of 1 M (one meter) from natural Ground level, back filling, compaction and clearing the site of debris.

Dismantlement of existing of 0.15 sq inch ACSR Wolf conductor complete with H/W fittings, insulators for above portion of line and their transportaton & proper stacking at any dedicated store of HVPNL.

Transportation and erection of tower part with stubs (as applicable), bolts & nuts, step bolts, U-bolts, hangers, D-shakle etc. of following type of tower of 132 kV S/C Towers of HSEB Design (Note: The quantity available in SSW Panipat to be transported and erected by EPC contractor at site complete in all respect) :- 132 kV S/C 'A' type Towers without stub of HSEB Design.

ii) 132 kV S/C 'A' type Tower's stub of HSEB Design. Only

132 kV S/C 'C' type Towers without stubs of HSEB Design.

Detailed Survey

Furnishing bore log data

Construction of tower foundations as per HVPNL Drgs& Specs for 0 to 6M extn. including excavation, concreting, supply and placement of steel reinforcement and backfilling complete in all respect. i) 132 kC D/C 'DA' type Tower (KRR Design) classified as - Dry

- Wet (w/out de-watering)

ii) 132 kC D/C 'DB' type Tower (KRR Design) classified as - Dry

- Wet (w/out de-watering)

iii) 132 kC D/C 'DC' type Tower (KRR Design) classified as - Dry

iii) 132 kC D/C 'DD' type Tower (KRR Design) classified as - Dry

- Wet (w/out de-watering)

(A) Construction of tower foundations as per HVPNL Drawings & Specifications for 0 to 6M extension including excavation, concreting, supply and placement of steel reinforcement and backfilling complete in all respect. i) 132 kV S/C 'A' type tower (HSEB Design) classified as - Dry

i) 132 kV S/C 'B' type tower (HSEB Design) classified as - Dry

- Wet (w/out de-watering)

i) 132 kV S/C 'C' type tower (HSEB Design) classified as - Dry

Construction of 132 kV Gantry foundations BT-6 & BT-7 of HSEB design

Construction of tower foundations as per HVPNL Drgs& Specs for 0 to 6M extn. including excavation, concreting, supply and placement of steel reinforcement and backfilling complete in all respect. i) 220 kV M/C 'MD' Type Tower (KRR Design) classified as - Dry

(B) Construction of tower foundations as per HVPNL Drawings & Specifications for 9 M to 25 M extension including excavation, concreting, supply and placement of steel reinforcement and backfilling complete in all respect.i) 132 kV 'DA +9 M' type tower (KRR Design)classified as - Dry

i) 132 kV D/C 'DD +9M' & 'DD+18M' type tower (KRR Design)classified as - Dry

Construction of 132 kV Gantry foundations as per KRR Design, One set consisting of T-1 & T-2 (1 set of 3 no.) including excavation, cutting, placing of steel, concreting, backfilling complete in all respect.

Dewatering of subsoil water for lowering of water table to enable excavation of earth, concreting for foundations/stub and backfilling, by boring of tube wells or deploying well point system so that continuous lowering of water table is made till completion of work, without disturbing the soil characteristics. The rate shall include all type of expenditure for required dewatering arrangements and irrespective of type of tower i/c extensions if any i.e. KRR design or TATA design

Protection Measure Brick masonry in 1:4 cement sand mortar including excavation

Earth filling, compaction, leveling etc inside revetments

M-20 (1:1½ :3 mix) concrete for top seal cover, for revetment etc.

Lean concrete (1:4:8)

RCC 1:1.5:3 (M20) including all material, labour, excavation, cutting and placing of steel, centering & shuttering, concreting etc. complete in all respect.

K. Ramachandra Rao Transmission and Projects Pvt. Ltd.