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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹22.5 LAccepted-AOC | L1 | Accepted-AOC Being Lowest Vendor | |
| 2 | L2₹23.4 L+₹85,880 (3.81%)Rejected-Finance | L2 | Rejected-Finance Being not L1 | |
| 3 | L3₹24.8 L+₹2.2 L (9.93%)Rejected-Finance D NO 38 39 86 3 4 SAIKRUPA RESIDENCY 104 AREA BAPUJI NAGAR MARRIPALEM VISAKHAPATNAM 530 007 | VISAKHAPATANAM | ANDHRA PRADESH | 530007 | L3 | Rejected-Finance Being not L1 | |
| 4 | L4₹25.1 L+₹2.5 L (11.2%)Rejected-Finance DOOR NO 2 31 23 SECTOR 7 SBI COLONY MVP VISAKHAPATNAM 530 017 | VISAKHAPATANAM | ANDHRA PRADESH | 530017 | L4 | Rejected-Finance Being not L1 | |
| 5 | L5₹26.4 L+₹3.8 L (17.0%)Rejected-Finance | L5 | Rejected-Finance Being not L1 |
| Sl No | Description | Qty | Unit | VENKATESWARA ENGINEERS AND CONTRACTORS L3 | ANJANA ENTERPRISES L5 | R AND A ASSOCIATES ENGINEERS CONTRACTORS L1 | M/s SS Engineering Enterprises L4 | UV POWER TECH L2 |
|---|---|---|---|---|---|---|---|---|
| 1.00 | Materal and labour for CPT Cirprotec CPT-L ESE Lighting rod with stainless steel body type advance lightning protection system in compliance with standard NFC 17-102 & UNE 21186-96, working on principle of early streamer emission technology which will offer level 1 protection for upto 42 mtrs radius when mounted on the RCC concrete base on building at a height of 4.5 mtrs from the place to protected complete all as directed.
Make:- NIMBUS / JEF Techno / Erico or as approved by GE | 10 | Each | 48,000 ₹4,80,000 | 71,422 ₹7,14,220 | 16,000 ₹1,60,000 Lowest | 72,500 ₹7,25,000 | 75,000 ₹7,50,000 |
| 2.00 | Supply and erection of mounting structure of 4.5 mtrs height with base plate suitable for roof mounting on RCC concrete base on building complete all as directed.
Make:- NIMBUS / JEF Techno / Erico or as approved by GE | 10 | Each | 17,500 ₹1,75,000 | 8,920 ₹89,200 Lowest | 17,000 ₹1,70,000 | 16,500 ₹1,65,000 | 18,985 ₹1,89,850 |
| 3.00 | Supply and fixing of 1x 50 sqmm copper conductor with 0.5 mm thick PVC sheathed cable complete all as directed.
Make- Polycab/ Havells/ Finolex | 720 | RM | 950 ₹6,84,000 | 892 ₹6,42,240 | 700 ₹5,04,000 | 600 ₹4,32,000 Lowest | 623 ₹4,48,560 |
| 4.00 | Supply and fixing 4 digital electromechanical lightning event counter in weather proof resistance complete all as directed.
Make:- NIMBUS / JEF Techno / Erico or as approved by GE | 30 | Each | 13,650 ₹4,09,500 | 23,788 ₹7,13,640 | 10,500 ₹3,15,000 Lowest | 12,500 ₹3,75,000 | 15,652 ₹4,69,560 |
| 5.00 | Supply and fixing of test link for connecting the earth pit and down conductor complete all as directed .
Make:- NIMBUS / JEF Techno / Erico or as approved by GE | 20 | Each | 2,100 ₹42,000 | 1,412 ₹28,240 Lowest | 5,000 ₹1,00,000 | 1,500 ₹30,000 | 1,965 ₹39,300 |
| 6.00 | M & L for casting Chemical earth pits with Pipe in Pipe technology 50 mm Cu bonded , 200 microns, 3 Mtr Long Earth Electrode targeted/ achieving individual earthpit result from 1.5 ohms upto maximum of 5.0 ohms for each individual pit and by maintaining of expected Grid value of 0.20 ohms but less than 0.5 ohm for grid earth pits as in around individual technical building with the following items, specifications and testing complete for each pit complete all as specified and directed.
(i) Boring 300 mm dia of earth pit in soft and loose soil upto the depth of not less than 2.5 m deep below ground level by means of any method i.e boring/ digging including removal of excavated material to a distance of 50 m as directed by Engr-in-charge in each pit.
(ii) Filling the each bore hole with 10 kg thick compacted layer of earth enhancing compound to reduce the soil resistivity as per Clause 14.5d of IEEE 80:2000 (latest Edition) of make Terec+ as per manufacturers specifications. | 35 | Each Job | 19,500 ₹6,82,500 | 13,381 ₹4,68,335 | 29,000 ₹10,15,000 | 22,500 ₹7,87,500 | 13,266 ₹4,64,310 Lowest |
| 6.01iii) Placing of 3 m length of 50mm dia of copper bonded pipe-in-pipe earth electrode with welded copper plate 38mmx200mm of 12mm thick on top. The earth rod should be placed at centre of each bore hole/earth pit with minimum of 10 kg inserted in to Terec+ layer (iv) Back filling with earth enhancing compound up to earth pit GL to reduce the soil resistivity as per clause 14.5b of IEEE 80:2000 (latest Edition) of make Earthcon upto the ground. (v) Connecting/Jointing/brace welding each electrode of earth pit serially with copper earthing strip 25X3 mm with minimum 3 m distance between two earth pits buried below GL in trench filled with earth enhancing compound to reduce the soil resistivity as per Clause 14.5b of IEEE 80:2000 (latest edition) by enhancing its ionic properties, dispersion properties, hygroscopic properties, expansion properties, diffusion properties etc, incl earth excavation complete all as directed by Eng-in-charge. | ||||||||
| 6.02(vi) Placing 500X500X250 mm HDPE earth pit cover (IEC 62561-5) flushed with ground placed over 100mm thick PCC (1:3:6 Type I) of size 550 x 550 mm including required earth excavation, refilling and packing. The earth pit cover should be UV stabilized, lockable jam free lid, stackable design, resistant to substances including petrol oil, diesel, bitumen and concrete etc vii) The quoted rate is deemed to be inclusive of necessary removal of excavated soil to a distance of 50 mtr as directed by the Engr-in-Charge. viii) Any other requirement if desired by the Engr-in-Charge as per site conditions shall be provided by the contractor without any extra cost. Note: a) The earth pits should have a minimum distance of 3m from each other and a minimum distance of 2m from building walls b) If grid value is found less than 0.5 ohms then the contractor will re-execute earth pits or put addl pit with no extra cost to the Govt. | ||||||||
| 7.00 | Supply and fix GI pipe heavy grade 40mm dia for support to air termination rod including fixing with clamp, nuts, bolts all as directed. | 65 | RM | 729 ₹47,385 | 371 ₹24,115 | 500 ₹32,500 | 525 ₹34,125 | 320 ₹20,800 Lowest |
Tender Value
₹30.0 L
EMD Value
₹59,920
Closing Date
24 Apr 2024, 6:00 pmClosed
GE (I) DM Visakhapatnam
GE (I) DM Visakhapatnam
REPAIRS/ MAINTENANCE/ REPLACEMENT OF LIGHTENING PROTECTION SYSTEM OF CERTAIN BUILDINGS INCLUDING ALLIED WORKS AT VARIOUS BUILDINGS/ SHOP FLOORS IN NAVAL DOCKYARD, VISAKHAPATNAM UNDER GE (I) DM VISAKHAPATNAM
2024_MES_647972_1
8023/E8
Open Tender
Electrical and Maintenance Works
Item Rate
180 days
Naval Dockyard Visakhapatnam
As per tender documents
8 documents required · 8 mandatory
₹500
GE (I) DM Visakhapatnam
₹59,920
Yes
6 Oct 2026
27 Mar 2024
26 Apr 2024
27 Mar 2024
24 Apr 2024
10 Apr 2024
Amount
Materal and labour for CPT Cirprotec CPT-L ESE Lighting rod with stainless steel body type advance lightning protection system in compliance with standard NFC 17-102 & UNE 21186-96, working on principle of early streamer emission technology which will offer level 1 protection for upto 42 mtrs radius when mounted on the RCC concrete base on building at a height of 4.5 mtrs from the place to protected complete all as directed. Make:- NIMBUS / JEF Techno / Erico or as approved by GE
Supply and erection of mounting structure of 4.5 mtrs height with base plate suitable for roof mounting on RCC concrete base on building complete all as directed. Make:- NIMBUS / JEF Techno / Erico or as approved by GE
Supply and fixing of 1x 50 sqmm copper conductor with 0.5 mm thick PVC sheathed cable complete all as directed. Make- Polycab/ Havells/ Finolex
Supply and fixing 4 digital electromechanical lightning event counter in weather proof resistance complete all as directed. Make:- NIMBUS / JEF Techno / Erico or as approved by GE
Supply and fixing of test link for connecting the earth pit and down conductor complete all as directed . Make:- NIMBUS / JEF Techno / Erico or as approved by GE
M & L for casting Chemical earth pits with Pipe in Pipe technology 50 mm Cu bonded , 200 microns, 3 Mtr Long Earth Electrode targeted/ achieving individual earthpit result from 1.5 ohms upto maximum of 5.0 ohms for each individual pit and by maintaining of expected Grid value of 0.20 ohms but less than 0.5 ohm for grid earth pits as in around individual technical building with the following items, specifications and testing complete for each pit complete all as specified and directed. (i) Boring 300 mm dia of earth pit in soft and loose soil upto the depth of not less than 2.5 m deep below ground level by means of any method i.e boring/ digging including removal of excavated material to a distance of 50 m as directed by Engr-in-charge in each pit. (ii) Filling the each bore hole with 10 kg thick compacted layer of earth enhancing compound to reduce the soil resistivity as per Clause 14.5d of IEEE 80:2000 (latest Edition) of make Terec+ as per manufacturers specifications.
iii) Placing of 3 m length of 50mm dia of copper bonded pipe-in-pipe earth electrode with welded copper plate 38mmx200mm of 12mm thick on top. The earth rod should be placed at centre of each bore hole/earth pit with minimum of 10 kg inserted in to Terec+ layer (iv) Back filling with earth enhancing compound up to earth pit GL to reduce the soil resistivity as per clause 14.5b of IEEE 80:2000 (latest Edition) of make Earthcon upto the ground. (v) Connecting/Jointing/brace welding each electrode of earth pit serially with copper earthing strip 25X3 mm with minimum 3 m distance between two earth pits buried below GL in trench filled with earth enhancing compound to reduce the soil resistivity as per Clause 14.5b of IEEE 80:2000 (latest edition) by enhancing its ionic properties, dispersion properties, hygroscopic properties, expansion properties, diffusion properties etc, incl earth excavation complete all as directed by Eng-in-charge.
(vi) Placing 500X500X250 mm HDPE earth pit cover (IEC 62561-5) flushed with ground placed over 100mm thick PCC (1:3:6 Type I) of size 550 x 550 mm including required earth excavation, refilling and packing. The earth pit cover should be UV stabilized, lockable jam free lid, stackable design, resistant to substances including petrol oil, diesel, bitumen and concrete etc vii) The quoted rate is deemed to be inclusive of necessary removal of excavated soil to a distance of 50 mtr as directed by the Engr-in-Charge. viii) Any other requirement if desired by the Engr-in-Charge as per site conditions shall be provided by the contractor without any extra cost. Note: a) The earth pits should have a minimum distance of 3m from each other and a minimum distance of 2m from building walls b) If grid value is found less than 0.5 ohms then the contractor will re-execute earth pits or put addl pit with no extra cost to the Govt.
Supply and fix GI pipe heavy grade 40mm dia for support to air termination rod including fixing with clamp, nuts, bolts all as directed.
UV POWER TECH
VENKATESWARA ENGINEERS AND CONTRACTORS
M/s SS Engineering Enterprises
ANJANA ENTERPRISES
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