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Tender For Repairs And Maintenance Of Electrical Substation At Assonora Water Treatment Plant, North Goa-Goa

Public Works Department-PWD has published Tender For Repairs And Maintenance Of Electrical Substation At Assonora Water Treatment Plant. Submission Date for this Tender is 25-05-2023. Substation Tenders in North Goa Goa. Bidders can get complete Tender details and download the document.




Tender Notice

37751364
Tender For Repairs And Maintenance Of Electrical Substation At Assonora Water Treatment Plant
Open Tender
Indian
Goa
North Goa
25-05-2023

Tender Details

Repairs And Maintenance Of Electrical Substation At Assonora Water Treatment Plant

Key Value

Document Fees
INR 3000 /-
EMD
INR 31215.0 /-
Tender Value
INR 15.60 Lakhs /-

BOQ Items

Name of Work: Repair and maintenace of electrical substation at Assonora Water Treatment Plant.
Sl. No. Item Description
1RCC Poles : Only tested rods and full length rods shall be used.Welded joints shall be as per ISI Std. Hot dipped GI strip of 100 x 3 x 360mm long at the bottom and 30 x 5 x 160mm long at the top of the RCC poles shall be welded to the main reinforcement as per drawing RCC poles shall be manufactured as per IS/785/1998 ammended up to date Concrete mix M-25. Main reinforcement shall be of TMT Steel, confirming to IS/1786/2008 and stirrups of mild steel confirming to IS 432 Part I and II. Cross section of the pole shall be uniform for 1.00mt from the top. Eye hook is not required, the two holes provided ath the top portion of the pole shall be kept in conductor alignment through the wider face of the pole and on the central line. The first hole shall be 150mm from the top and second hole at 150mm apart Clear cover for longitudal bars shall be 25mm. MS annealed binding wireof 1.25mm dia shall confirm to IS 280/1978, Edges of the poles may be either round of square.
2Supply ofRCC POLES 7.5mtr long as per Drawing CEE/C-837
3Supply of RCC POLES 9.00mtr long as per Drawing CEE/C-836
4Erection/Labour Rates ofRCC POLES 7.5mtr long as per Drawing CEE/C-837
5Erection/ Labour Rates of RCC POLES 9.00mtr long as per Drawing CEE/C-836
6Electricitydepartment, Government of Goa Rate list of material( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022 Supply of HDGI DP structuralmaterial
7a)HDGI 33 KVcrossarmsV shapeXarm of channelIMSC 100( 100 x 50 mm)
8b) Cutpoint x arm of channelISMB 100( 100 x 50 mm) 1.8 mtrs. For 33 KV,cross arm to be weldedjoint at any place
9c) GuardX arm of channel ISMC 75 (75 x 40 mm ) 2.2 mtrs long 33 KV ,cross arm to be weldedjoint at any place, galvanising shouldbe hotdippedgalvanised as per IS : 2629/66
10d)HDGI top fittingcross armASMC channel, ISMC 100 (100 x 50 mm, 0.75 mtrs long for 33 KV, cross arm to be weldedjoint at any place)
11e)HDGIx armsclampsforRCC pole7.5 mtrs.S.A ( diamension specifications as per drawings)
12f)HDGIx armsclampsforRCC pole7.5 mtrs.L.A( diamensionspecifications as per drawings)
13g)HDGIx armsclampsforRCC pole9 mtrs.S.A( diamension specifications as per drawings)
14h)HDGIx armsclampsforRCC pole9 mtrs.L.A ( diamensionspecifications as per drawings)
15i)HDGIstay clampsforRCC pole 7.5 mtrs.S.A( diamension specifications as per drawings)
16j)HDGIstayclampsforRCC pole7.5 mtrs.L.A ( diamensionspecifications as per drawings)
17k)HDGIstay clampsforRCC pole 9 mtrs.S.A ( diamension specifications as per drawings)
18l)HDGIstayclampsforRCC pole9 mtrs.L.A( diamensionspecifications as per drawings)
19m) Aluminium paint(as per IS )
20Electricitydepartment, Government of Goa Rate list of material( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022 Erection of HDGI DP structuralmaterial
21a)HDGI 33 KVcrossarmsV shapeXarm of channelIMSC 100( 100 x 50 mm)
22b) Cutpoint x arm of channelISMB 100( 100 x 50 mm) 1.8 mtrs. For 33 KV,cross arm to be weldedjoint at any place
23c) GuardX arm of channel ISMC 75 (75 x 40 mm ) 2.2 mtrs long 33 KV ,cross arm to be weldedjoint at any place, galvanising shouldbe hotdippedgalvanised as per IS : 2629/66
24d)HDGI top fittingcross armASMC channel, ISMC 100 (100 x 50 mm, 0.75 mtrs long for 33 KV, cross arm to be weldedjoint at any place)
25e)HDGIx armsclampsforRCC pole7.5 mtrs.S.A ( diamension specifications as per drawings)
26f)HDGIx armsclampsforRCC pole7.5 mtrs.L.A( diamensionspecifications as per drawings)
27g)HDGIx armsclampsforRCC pole9 mtrs.S.A ( diamension specifications as per drawings)
28h)HDGIx armsclampsforRCC pole9 mtrs.L.A ( diamensionspecifications as per drawings)
29i)HDGIstay clampsforRCC pole 7.5 mtrs.S.A( diamension specifications as per drawings)
30j)HDGIstayclampsforRCC pole7.5 mtrs.L.A( diamensionspecifications as per drawings)
31k)HDGIstay clampsforRCC pole 9 mtrs.S.A ( diamension specifications as per drawings)
32l)HDGIstayclampsforRCC pole9 mtrs.L.A ( diamensionspecifications as per drawings)
33Electricitydepartment, Government of Goa Rate list of material( 2022-23) Approval No. AS/01/CEE/ CSC/TECH – 5/2021-22/97 Dated:- 07-06-2022 Supplyof GI Nuts& Bolts
34i) GI Nuts & bolts 2 60 x 1 mm
35Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022 Erectionof GI Nuts& Bolts
36i)GINuts& bolts 2 60 x 16 mm
37Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022
38a) Supply of GOAB Switch 36 KV 630 Amps(double break)
39b) Erection of GOAB Switch 36 KV 630 Amps(double break)
40Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022
41b) Supply ofHG fuse units 11 KV 200 Amps
42b) Erection ofHG fuse units
43Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022 10) lighteningarrestors
44c)Supply lightening arrestor 30 KV 10 KA Station class II with insulated mounting insulators and surge counter
45Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022 10) lighteningarrestors
46c)Erection ofsets lightening arrestor 30 KV 10 KA Station class II with insulated mounting insulators and surge counter
47Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022
48Supplyof 33 KV Disc insulators type A ball &socket 120 KN 3 bolted typehardware fitting 120 KN suitablefor 33 KVball & socket typedisc insulatorof 20 mmpinfailing loadof 12 KN
49i) Hardware for Disc insulators 120KN 3-bolted type hardware fitting 120KN suitable fro 11KV ball and socket type disc insulators of 20mm pin, failing load of 120KN. Conform to IS-2486 Part 1-1993,2486 Part 2-1989 amended upto date.
50Electricitydepartment, Government of Goa Rate list of material( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022
51Erectionof 33 KV Disc insulators type A ball &socket 120 KN 3 bolted typehardware fitting 120 KN suitablefor 33 KVball & socket typedisc insulatorof 20 mmpinfailing loadof 12 KN
52Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022
5333KV Pin Insulators 33KV brown glazed porcelain pin insulator with minimum failing load of 10KN and the minimum creepage distance of 840mm conforming to IS 731-1971 as amended upto date. Insulators shall be marked and packed as per IS, Routine tests and acceptance tests as per IS shall be carried at the manufactures works and tests results shall be furnished before supply of materials.
54Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022
55Erection of 33KV Pin Insulators 33KV brown glazed porcelain pin insulator with minimum failing load of 10KN and the minimum creepage distance of 840mm conforming to IS 731-1971 as amended upto date. Insulators shall be marked and packed as per IS, Routine tests and acceptance tests as per IS shall be carried at the manufactures works and tests results shall be furnished before supply of materials.
56Electricitydepartment, Government of Goa Rate list of material ( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022 Supply of Conductor
57a) ACSRconductor "RACOON"
58Electricitydepartment, Government of Goa Rate list of material( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022 Erection of Conductor
59a) ACSRconductor "RACOON"
60Electricitydepartment, Government of Goa Rate list of material( 2022-23) Approval No. CEE/ CSC/CSC/TECH – 56/20222-23/505 Dated:- 7-06-2022
61Earthing complete with 40mm GI pipes, 2.5mtrs long alongwith 20Kgs each salt, charcoal complete with brick masonary.
62Labour charges for Earthing complete with 40mm GI pipes, 2.5mtrs long alongwith 20Kgs each salt, charcoal complete with brick masonary.
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