Tender For Work Of Revamping Of Lt Overhead Network Along The Coastal Belts Of Village Panchayat Varca, Orlim, Carmona And Cavelossim Under The Jurisdiction Of Sub-Division-I, Benaulim, Division-Xvi, Margao., South Goa-Goa

TDR : 38184857

Tender Notice
Corrigendum Details
BOQ

Expired

South Goa , Goa

Tender Brief : Corrigendum : Tender For Work Of Revamping Of Lt Overhead Network Along The Coastal Belts Of Village Panchayat Varca, Orlim, Carmona And Cavelossim Under The Jurisdiction Of Sub-Division-I, Benaulim, Division-Xvi, Margao.

Document Fees
₹ 1500 /-

EMD
₹ 1769177.0 /-

Tender Value
₹ 8.84 Crore /-

Submission Date
11-07-2023

Competition Type
Indian

Bidding Type
Tender

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Sr No	Corrigendum Date	Corrigendum	Type	New Submission Date
1	03-07-2023	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	11-07-2023

Name of Work: Work of revamping of LT overhead network along the coastal belts of village Panchayat Varca, Orlim, Carmona and Cavelossim under the jurisdiction of Sub-Division-I, Benaulim, Division-XVI, Margao.

Sl. No.	Item Description
1	Cost of Material
2	Supply of 9.0 meters long R.C.C. Pole as per drawing No.CEE/E-565 Rev-3 and conforming to IS 785-1998 as amended upto date. The Component used for pole shall conform to following IS amended upto date.Ordinary Port land cement 53 grade: IS 12269Aggregate : IS 383-1970Torsteel : IS 1786-7985MS bar : IS 432 P 1&2-1982Erectionincludes transpotation, dragging of pole to the site of pit, clearing of bushes etc and excavation of pit ofSize 0.60 x 0.60 x 1.5 mts in any type of soil classified under Soft Strata of Appendix A of CPWD-8 and back filling the pit after erection of the pole in pit by rubbleand excavated soil as shown in the Drg No. EE/IV/LT9.0RCC. ( Rubble is dealt seperately)
3	Supply and erection of 7.5 meters long R.C.C. Pole as per drawing No.CEE/E-724 Rev 3 and conforming to IS 785-1998 as amended upto date. The Component used for pole shall conform to following IS amended upto date.Ordinary Port land cement 53 grade:IS 12269Aggregate:IS 383-1970Torsteel : IS 1786-7985MS bar :IS 432 P 1&2-1982Erectionincludes transpotation, dragging of pole to the site of pit, clearing of bushes etc and excavation of pit ofSize 0.60 x 0.60 x 1.25 mts in any type of soil classified under Soft Strata of Appendix A of CPWD-8 and back filling the pit after erection of the pole in pit by rubble and excavated soil as shown in the Drg No. EE/IV/LT7.5RCC. ( Rubble is dealt seperately)
4	Supply and erection of stay set for 7.5 Mtrs long RCC Poleas per technical specification
5	Supply & erection of HDGI stay rod with plate complete for 9 mts. Long RCC pole as per technical specification
6	Cement Concrete1:2:4 specification
7	Supply and Fixing of HDGI L.A./S.A. cross arm clamps suitable for 9mts RCC pole as per Drg No. CEE/E-524.
8	Supply and Fixing of HDGI L.A./S.A. cross arm clamps suitable for 7.5 RCC pole as per Drg No. CEE/E-524.
9	Supply and erection of G.I. earthing pipe 2500mm long, 40mm dia class B fabricated and perforated filled with homogenous mixture of 20Kgs of Charcoal, 20Kgs of salt and sand /soil inclusive of excavation, backfilling & spreading of excavated earth evenly as per Drg No. CEE/E-829. The work includes excavation of pit in any type of soil classified under Soft Strata of Annexure A of CPWD-8.
10	Supply and Stringing of AAC \" ANT \" conductor of size 7/3.14mm. The stringing rate includes transportation, jointing, etc.7.44 Kmsof conductor shall be strung as phases for LT line.The conductor shall be comply to the technical specification.
11	Supply and Stringing ofAAC \" GNAT \" size 7/2.21mm conductor for neutral, streetlight and jumpering as well as guarding. The conductor shall be comply to technical specification.
12	Supply and fixing of HDGI 4 pin LT cross arm channel type as per Drg. No. CEE/E/705.
13	Supply and fixing of HDGI 2 pin LT cross arm channel type as per Drg. No. CEE/E/704.
14	Supply and Fixing ofa) L.T. brown glazed porcelain pin insulators of size 100mm x 70mm conforming to type 1 fig 1 of IS:1445/1977 with amendment 2 of Feb.1981 (second revision) as amended upto date. Minimum failing load shall be 3.5kN &b) Forged G. I. Pin conforming to IS 7935/1975 as amended upto date suitable for L.T. porcelain pin insulator type 1 conforming to fig.1 of IS: 1445/77 with amendment No. 2, Feb.1981, of size 100 x 70 mm.G. I. pin shall comprise of G. I. nut and spring washer and conform to fig. No. 2 of IS: 7935/1975.Minimum failing load of pin shall be 3.5 KN. The LT Pin Insulator shall be as per technical specification.
15	Supply and Fixing ofa) L.T. brown glazed shackle insulators of size 100mm x 115mm conforming to fig.No.4 and type 2 of IS: 1445/77 as amended upto date. Minimum failing load shall be 16kN & b) G. I hardware suitable for L. T. shackle insulators of size 100 x 115 mm. conforming to type 2, fig. 4 of IS: 1445/77 as amended upto date. Hardware or fitting shall conform to fig. 4 of IS 7935-1975 as amended up to date, comprise of 2 G. I. strips, 2 G. I. bolts and 2 nuts with spring washers. The LT shackel insulator shall be as per Technical specification.
16	Supply and fixing HDGI G.I. Hexagonal head bolts and hexagonal nuts conforming to IS 1363 part I to III 1992 as amended upto date of the size 3 ½\" x 5/8\" or 4\" x 5/8\",6\"x5/8\", 8\"x5/8\" or as per the requirement.
17	Supply and Erection of XLPE cable 11KV 3C X 300 sq.mm armoured
18	Supply and Erection of XLPE cable 11KV 3C X 95 sq.mm armoured
19	Supply and Erection of H.S 11K V Straight through joint 3 core, 300 SQMM
20	Supply and Erection of H.S.11 KV Termination kit indoor 240/300 XLPE 3 core
21	Supply and Erection of H.S.11 KV Termination kit indoor 50 to 95 XLPE 3 core
22	Supply and Erection of H.S.11 KV Termination kit outdoor 50 to 95 XLPE 3 core
23	Supply and Erection of XLPE cable armoured 3 ½ C X 185 sq.mm 1.1 KV Grade
24	Supply and Erection of XLPE cable armoured 3 ½ C X 120 sq.mm 1.1 KV Grade
25	Supply and Erection of 415 V Straight through joint 3.5 core X 185 SQMM to 300 SQMM
26	3 WAY RMU, 11KV, 630A, 21 kA 3Sec, SF6 Outdoor RMU – 2LBS + 1CBExtensible/Non-Extensible Two (2) Motor operated load break switches (LBSs) with Manual operated earthing switches in SF6 and One (1) vacuum circuit breaker with Electrical closing and tripping along with disconnector and earthing switches SCADA Compatible and base channel. Battery charger along with batteries required for Electrical operations of RMU is in the scope of the Bidder. Each module shall consist of VPIS, FPI in LBS Module (N-1) but not less than 1 no’s per RMU. Suitable arrangement for mounting FRTU, modem or Ethernet Switch/LIU along with battery, battery charger shall be provided in RMU.
27	Supply and erection4-way, TP&N, 3 phase, 415V, 2 nos. of 315Amps incomings and 4nos.of 200Amps outgoing rating type suitable for outdoor installation, made out of CRCA sheet with PU painted complete with all accsesories and HDGI mounting channels. (4 Way Feeder Pillar)
28	Supply and Erection of Outdoor, LV Main Switchboard for 200KVA Transformer centre made of CRCA sheet with PU painted and complete with all accsesories and HDGI mounting channels.
29	Laying of LT UG cables by Trenchless technology by adopting Horrizontal directional drilling (HDD method).The works include Preparation of site,Boring as well as drawing of cable in normal/hard soil including soft,watery and sandy soil with minimum 8\" Bore size without HDPE Pipe.
30	Supply and filling of sand in plinth uner floors , trenchesincluding waterin ,ramming consolidating ,dressing complete.
31	Providing and laying in position cement concrete 1:2:4(1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size)excluding cos t of centering and shuttering and finishingfor foundations.ALL WORKS UPTO PLINTH LEVEL
32	Providing Centering and shuttering including struttings, propping etc and removal of formwork
33	Supply and Providing of 12mm cement plaster 1:4 (1 - cement: 4 - fine sand) for foundations.
34	Brick work using common burnt building bricks in cement mortar 1:4 (1 cement : 4 coarse sand) with bricks of class designation 75 kgs/ cm2 (wire cut bricks)
35	Supply and laying of protective cover of size 600mm long x 250mm width and 50mm thick capable of bearing load of 135 Kg and covered with earth/sand upto depth of 0.15 mts. Confirming to IS 1255-1967 at non road crossing.
36	Supply and erection of FRP Fencing complete with Gate as per specification for Distribution Transformer (size 4mx3mx2m)with concreting for FRP fencing supports with plinth 90.3x0.3x0.5) Cu.m. x12 nos each ratio1:3:6
37	Supply & Erection of 11KV/433V, 200 KVA Distribution transformer.
38	Supply & Erection ofMetering Unit sutaible for Distribution Transformer.
39	Supply and Erection of Enamelled danger board.
40	Supply and laying of Class B HDGI pipe of diameter 150 mm dia.
41	Supply and erectionof GI Flat 25 x 5 mm.
42	Supply and erection of RCCCable route Marker
43	Cost of erection
44	Supply and erection of 9.0 meters long R.C.C. Pole as per drawing No.CEE/E-565 Rev-3 and conforming to IS 785-1998 as amended upto date. The Component used for pole shall conform to following IS amended upto date.Ordinary Port land cement 53 grade: IS 12269Aggregate : IS 383-1970Torsteel : IS 1786-7985MS bar : IS 432 P 1&2-1982Erectionincludes transpotation, dragging of pole to the site of pit, clearing of bushes etc and excavation of pit ofSize 0.60 x 0.60 x 1.5 mts in any type of soil classified under Soft Strata of Appendix A of CPWD-8 and back filling the pit after erection of the pole in pit by rubbleand excavated soil as shown in the Drg No. EE/IV/LT9.0RCC. ( Rubble is dealt seperately)
45	Supply and erection of 7.5 meters long R.C.C. Pole as per drawing No.CEE/E-724 Rev 3 and conforming to IS 785-1998 as amended upto date. The Component used for pole shall conform to following IS amended upto date.Ordinary Port land cement 53 grade:IS 12269Aggregate:IS 383-1970Torsteel : IS 1786-7985MS bar :IS 432 P 1&2-1982Erectionincludes transpotation, dragging of pole to the site of pit, clearing of bushes etc and excavation of pit ofSize 0.60 x 0.60 x 1.25 mts in any type of soil classified under Soft Strata of Appendix A of CPWD-8 and back filling the pit after erection of the pole in pit by rubble and excavated soil as shown in the Drg No. EE/IV/LT7.5RCC. ( Rubble is dealt seperately)
46	Supply and erection of stay set for 7.5 Mtrs long RCC Poleas per technical specification
47	Supply & erection of HDGI stay rod with plate complete for 9 mts. Long RCC pole as per technical specification
48	Supply and Fixing of HDGI L.A./S.A. cross arm clamps suitable for 9mts RCC pole as per Drg No. CEE/E-524.
49	Supply and Fixing of HDGI L.A./S.A. cross arm clamps suitable for 7.5 RCC pole as per Drg No. CEE/E-524.
50	Supply and erection of G.I. earthing pipe 2500mm long, 40mm dia class B fabricated and perforated filled with homogenous mixture of 20Kgs of Charcoal, 20Kgs of salt and sand /soil inclusive of excavation, backfilling & spreading of excavated earth evenly as per Drg No. CEE/E-829. The work includes excavation of pit in any type of soil classified under Soft Strata of Annexure A of CPWD-8.
51	Supply and Stringing of AAC \" ANT \" conductor of size 7/3.14mm. The stringing rate includes transportation, jointing, etc.7.44 Kmsof conductor shall be strung as phases for LT line.The conductor shall be comply to the technical specification.
52	Supply and Stringing ofAAC \" GNAT \" size 7/2.21mm conductor for neutral, streetlight and jumpering as well as guarding. The conductor shall be comply to technical specification.
53	Supply and fixing of HDGI 4 pin LT cross arm channel type as per Drg. No. CEE/E/705.
54	Supply and fixing of HDGI 2 pin LT cross arm channel type as per Drg. No. CEE/E/704.
55	Supply and Fixing ofa) L.T. brown glazed porcelain pin insulators of size 100mm x 70mm conforming to type 1 fig 1 of IS:1445/1977 with amendment 2 of Feb.1981 (second revision) as amended upto date. Minimum failing load shall be 3.5kN &b) Forged G. I. Pin conforming to IS 7935/1975 as amended upto date suitable for L.T. porcelain pin insulator type 1 conforming to fig.1 of IS: 1445/77 with amendment No. 2, Feb.1981, of size 100 x 70 mm.G. I. pin shall comprise of G. I. nut and spring washer and conform to fig. No. 2 of IS: 7935/1975.Minimum failing load of pin shall be 3.5 KN. The LT Pin Insulator shall be as per technical specification.
56	Supply and Fixing ofa) L.T. brown glazed shackle insulators of size 100mm x 115mm conforming to fig.No.4 and type 2 of IS: 1445/77 as amended upto date. Minimum failing load shall be 16kN & b) G. I hardware suitable for L. T. shackle insulators of size 100 x 115 mm. conforming to type 2, fig. 4 of IS: 1445/77 as amended upto date. Hardware or fitting shall conform to fig. 4 of IS 7935-1975 as amended up to date, comprise of 2 G. I. strips, 2 G. I. bolts and 2 nuts with spring washers. The LT shackel insulator shall be as per Technical specification.
57	Supply and fixing HDGI G.I. Hexagonal head bolts and hexagonal nuts conforming to IS 1363 part I to III 1992 as amended upto date of the size 3 ½\" x 5/8\" or 4\" x 5/8\",6\"x5/8\", 8\"x5/8\" or as per the requirement.
58	Supply and Erection of XLPE cable 11KV 3C X 300 sq.mm armoured
59	Supply and Erection of XLPE cable 11KV 3C X 95 sq.mm armoured
60	Supply and Erection of H.S 11K V Straight through joint 3 core, 300 SQMM
61	Supply and Erection of H.S.11 KV Termination kit indoor 240/300 XLPE 3 core
62	Supply and Erection of H.S.11 KV Termination kit indoor 50 to 95 XLPE 3 core
63	Supply and Erection of H.S.11 KV Termination kit outdoor 50 to 95 XLPE 3 core
64	Supply and Erection of XLPE cable armoured 3 ½ C X 185 sq.mm 1.1 KV Grade
65	Supply and Erection of XLPE cable armoured 3 ½ C X 120 sq.mm 1.1 KV Grade
66	Supply and Erection of 415 V Straight through joint 3.5 core X 185 SQMM to 300 SQMM
67	3 WAY RMU, 11KV, 630A, 21 kA 3Sec, SF6 Outdoor RMU – 2LBS + 1CBExtensible/Non-Extensible Two (2) Motor operated load break switches (LBSs) with Manual operated earthing switches in SF6 and One (1) vacuum circuit breaker with Electrical closing and tripping along with disconnector and earthing switches SCADA Compatible and base channel. Battery charger along with batteries required for Electrical operations of RMU is in the scope of the Bidder. Each module shall consist of VPIS, FPI in LBS Module (N-1) but not less than 1 no’s per RMU. Suitable arrangement for mounting FRTU, modem or Ethernet Switch/LIU along with battery, battery charger shall be provided in RMU.
68	Supply and erection4-way, TP&N, 3 phase, 415V, 2 nos. of 315Amps incomings and 4nos.of 200Amps outgoing rating type suitable for outdoor installation, made out of CRCA sheet with PU painted complete with all accsesories and HDGI mounting channels. (4 Way Feeder Pillar)
69	Supply and Erection of Outdoor, LV Main Switchboard for 200KVA Transformer centre made of CRCA sheet with PU painted and complete with all accsesories and HDGI mounting channels.
70	Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be leveled and neatly dressed including providing barricading, danger lighting guarding as directed in
71	Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge.
72	Disposal of exavated soil
73	Supply and laying of protective cover of size 600mm long x 250mm width and 50mm thick capable of bearing load of 135 Kg and covered with earth/sand upto depth of 0.15 mts. Confirming to IS 1255-1967 at non road crossing.
74	Supply and erection of FRP Fencing complete with Gate as per specification for Distribution Transformer (size 4mx3mx2m)with concreting for FRP fencing supports with plinth 90.3x0.3x0.5) Cu.m. x12 nos each ratio1:3:6
75	Supply & Erection of 11KV/433V, 200 KVA Distribution transformer.
76	Supply & Erection ofMetering Unit sutaible for Distribution Transformer.
77	Supply and Erection of Enamelled danger board.
78	Supply and laying of Class B HDGI pipe of diameter 150 mm dia.
79	Supply and erectionof GI Flat 25 x 5 mm.
80	Supply and erection of RCCCable route Marker
81	Removing of the existing 7.5 m RCC pole and handing over to Sub-Divisional Engineer against acknowledgement as per technical specification.
82	Removing of the existing 9.0 m RCC pole and handing over to Sub-Divisional Engineer against acknowledgement as per technical specification.
83	Removing of the existing Rail pole and handing over to Sub-Divisional Engineer against acknowledgement as per technical specification.
84	Removing and re-fixing of the existing service conenction single phase.
85	Removing and re-fixing of the existing service conenction three phase.
86	Removing of 4 Pin cross arms assembly with Clamps, Nut & Bolt as per technical specification.
87	Removing of 2 Pin cross arms assembly with Clamps, Nut & Bolt as per technical specification.
88	Removing of LT shackle insulator and handing over to the concerned Sub-divisional Engineer against acknowledgement.
89	Removing of LT Pin Insulator and handing over to the concerned Sub-divisional Engineer against acknowledgement.
90	Removing of the existing Old deteriorated ANT conductor as per technical specification.
91	Removing of the existing Old deteriorated GNAT conductor as per technical specification.
92	Removing and re-erection of Led lights
93	Removing and Re-fixing of HDGI st. light clamps for 25mm pipe (top/bottom)
94	Removing and Re-fixing of st. light G.I. Bent pipe 1m x 25mm
95	Releasing & Re-stringing of AA \"ANT\" Conductor
96	Releasing & Re-stringing of AA \" GNAT\"Conductor
97	Removing of the existing Old deteriorated 2C x 4 sq.mm PVC wire as per technical specification.
98	Releasing and re-erection of 200KV Dist.Transformer
99	Removing and re-erection ofMetering Unit sutaible for Distribution Transformer.
100	Removingoftheexistingmaincableof sizes3andhalfCore 185sq.mm andhandingover thesametotheconcernedSubDivisionalEngineer against acknowledgment.
101	Removingoftheexistingfeedercableof sizes3andhalfCore 120sq.mm handing over the same to the concerned Sub divisional Engineer against acknowledgment.
102	Removing of old existing distibution box
103	Removing of old existing GOAB switch
104	Removing of old exsiting HG fuse units
105	Removing of old existing Lightening arrestors
106	Removing of old existing structure materials
107	Removing of old existing 11 KV disc insulators

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Tender For Work Of Revamping Of Lt Overhead Network Along The Coastal Belts Of Village Panchayat Varca, Orlim, Carmona And Cavelossim Under The Jurisdiction Of Sub-Division-I, Benaulim, Division-Xvi, Margao., South Goa-Goa

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Tender For Work Of Revamping Of Lt Overhead Network Along The Coastal Belts Of Village Panchayat Varca, Orlim, Carmona And Cavelossim Under The Jurisdiction Of Sub-Division-I, Benaulim, Division-Xvi, Margao., South Goa-Goa

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