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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹91.9 LAccepted-AOC | L1 | Accepted-AOC LOWEST QUOTED BIDDER | |
| 2 | L2₹1.0 Cr+₹8.2 L (8.95%)Rejected-Finance S NO 41 4K JAIHIND SOCIETY GANESH NAGAR NEAR ANAND PARK VADGAON SHERI PUNE 411 014 | PUNE | PUNE | MAHARASHTRA | 411014 | L2 | Rejected-Finance NOT THE LOWEST QUOTED BIDDER | |
| 3 | L3₹1.1 Cr+₹17.1 L (18.6%)Rejected-Finance | L3 | Rejected-Finance NOT THE LOWEST QUOTED BIDDER |
| Sl No | Description | Qty | Unit | Sri Lakshmi Enterprises L1 | OM INFRA L2 | S J REDDY L3 |
|---|---|---|---|---|---|---|
| 1.00EQUIPMENT EARTHING :- Supply, Installation, Commisioning and testing of Maintenance free Chemical Earthing system comprising of the following complete all as specified and as directed :- | ||||||
| 1.01 | Copper Bonded Steel Earth Rod of 3 Mtr length & 14.2 mm diameter, augering a hole of diameter 3 inch & 9 feet in depth into the soil, placing the Earth rod into the augered hole, hammering the rod to further 1 feet depth, removing excavated materials. Make : ERICO, Cat No : CODE615800A complete all as specified and as directed & to the entire satisfaction of the Engr-In-Charge. Brief features / specifications of CBSE Rod is as follows complete all as specified and as directed :-
(a) The outer surface must be molecularly bonded with uniform layer of 250 micron copper, 99.9% pure electrolyte copper coating.
(b) Nickel interface must be provided between copper and steel electrode to avoid the galvanic corrosion.
(c) Must be capable of withstanding fusing current 20KA @ 1 Sec.
(d) Earth rod must be in compliance with IEC 62305-2, NBC-2016 & IEEE 80.
(e) Tensile Strength greater than 80000 PSI on 12mm.
(f) High resistance to corrosion.
(g) Material category number shall be listed in UL site.
(h) Rod shall be tested as per IEC 62561-2 standard in compliance with IEC-62305 standard.
(j) Manufacturer Make, Cat Part No & UL Markings must be printed on each Rod. | 135 | Each Job | 8,991 ₹12,13,785 Lowest | 10,600 ₹14,31,000 | 18,000 ₹24,30,000 |
| 1.02 | Ground Enhancement Material (GEM) per bag 11.33 Kgs, Confirming to IEC 62561-7 Standard, Premixing the GEM into slurry form using water (not more than 5 to 6 Ltrs per bag). Pouring the GEM mixture in the augured hole and filling. Make : ERICO, Cat No : GEM 25A-25-1 lb or techno-commercially eqvt of SEIMENS/ HARGER/ CAPE ELECTRIC complete all as specified and as directed. Brief features/specifications of the same is as follows complete all as specified and as directed :-
(a) Must be carbon based superior conductive material.
(b) Resistivity must be less than 2 ohm-cm.
(c) Must not cause corrosion to copper when in contact.
(d) Must not expand or experiance any shrinkage once set.
(e) Must not depend on continuous presence of water/moisture/salt to maintain conductivity.
(f) Must not decompose/leach with time.
(g) Must not contain hazardous chemicals as per IEC 62561-7.
(h) Flexural and possess compressive strength as per relevant standard.
(j) Sulphur content must be less than 2%.
(k) TCLP Test shall be conducted on the material.
(l) Material shall be inline with relevant clause/para of IEEE 80.
(m) Corrosion test shall be conducted on the material under both aggressive & non-aggressive conditions.
(n) Installation instructions & Material Data Sheet should be printed in each package. | 270 | Each Job | 6,219 ₹16,79,130 | 6,750 ₹18,22,500 | 5,400 ₹14,58,000 Lowest |
| 1.03 | Single run of 10 mm Copper Bonded Steel Round conductor, minimum copper bonding shall be 254 microns having continuous coin form, the conductor core consisting of low carbon steel grade for improved flexibility. The copper surface of the conductor should provide high conductivity and corrosion resistance properties, well-suited as a lightning protection conductor in accordance with IEC 62305-3 & tested as per IEC 62561-2:2012 including excavation depth 50cm for laying round conductor, removing excavated material, return filling &/or fixing with holders made up of 304 grade SS with SS bolt and nut at every 1 m distance of round conductor. The clamp should be suitable for Single run of Copper bonded Steel round conductor size of 10 mm. Make of Conductor : ERICO, Cat Part No: CBSC - 10 mm or techno-commercially eqvt of SEIMENS/ HARGER/ CAPE ELECTRIC. Make of Saddle : ERICO, Cat Part No : CBSC-10 SADDLE or techno-commercially eqvt of SEIMENS/ HARGER/ CAPE ELECTRIC complete all as specified and as directed. | 1,550 | RM | 1,494 ₹23,15,700 | 1,450 ₹22,47,500 Lowest | 1,800 ₹27,90,000 |
| 1.04 | Readymade FRP Heavy Duty Chamber of dimensions 450 mm x 450 mm x 450 mm with suitable cover. The chamber must be extended from ground 150 mm with minimum 5 ton load bearing capacity, marking each earth resistance value with Aluminium Name Plate. Make ERICO or techno-commercially eqvt of SEIMENS/ HARGER/ CAPE ELECTRIC complete all as specified and as directed | 135 | Each | 3,699 ₹4,99,365 | 3,700 ₹4,99,500 | 2,700 ₹3,64,500 Lowest |
| 1.05 | Stainless Steel Terminal connections to Equipment Body connection from maint free earth pit for equipment bonding by mechanical means using nuts, bolts & connecting accessories. Make : ERICO or techno-commercially eqvt of SEIMENS/ HARGER/ CAPE ELECTRIC complete all as specified and as directed.
Note : Terminals of existing (if any) earth pits shall be cleaned for proper contact with CBSC conductor & cost of the same is deemed to be included in the unit quoted rates. | 158 | Each | 999 ₹1,57,842 | 1,000 ₹1,58,000 | 990 ₹1,56,420 Lowest |
| 1.06 | Cadweld materials for connections between Ground Rod with CBSC conductor by Exothermic reaction, connections to be made with semi-permanent graphite mould, which shall hold the conductors to be welded. Weld metal must be a mixture of copper oxide and aluminium, should be compliant with IEEE 80 standards & tested as per IEEE 837-2014 standard. Make : ERICO, Cat No : 150 PLUS F20 or techno-commercially eqvt of SEIMENS/ HARGER/ CAPE ELECTRIC complete all as specified and as directed. | 230 | Each | 3,114 ₹7,16,220 | 3,200 ₹7,36,000 | 3,060 ₹7,03,800 Lowest |
| 1.07 | Common Bus-Bar 250 x 50 x 3 mm for earth connection with suitable base clamps & insulators, providing DD universal pattern for 08 Nos of holes for connections.
Make: ERICO or techno-commercially eqvt of SEIMENS/ HARGER/ CAPE ELECTRIC complete all as specified and as directed. | 6 | Each | 3,159 ₹18,954 | 3,400 ₹20,400 | 2,700 ₹16,200 Lowest |
| 1.08IMPORTANT NOTES : (i) The complete work of the Earthing System is to be got done from the OEM or their authorized sister concern/ channel partner only. (ii) Any items missed out in the technical specification, but technically required for efficient working of the system is deemed to be included in the unit quote rates. (iii) The contractor/firm is required to visit the site prior to quoting of the subject items/ work so as to ascertain the actual ground requirements. Any further query at a later date shall not be entertained & responsibility of the same shall rest on the contractor/ firm. (iv) Comparative analysis in respect of the items wherever techno-commercially equivalent w.r.t the given Cat/Part/Model ref concerned is to be submitted to the Engr-In-Charge & GE for approval. (v) The cost of making good the disturbed surfaces (Walls, Roofs, Pavement etc) is deemed to be included in the unit quoted rate of relevant items. (vi) Purchase Vouchers & Manufacturers test certificates to be submitted in original to the Engr-In-Charge. (vii) Design/Drawing/BOM/Technical Specifications of the complete Earthing System showing the layout including dimensions is to be obtained from OEM strictly keeping in view the actual ground requirements & the same is to be got approved from Engr-In-Charge & GE before placing final order to the OEM. | ||||||
| 1.09(viii) The contractor should submit a detailed Report of Test results from OEM after completion of work and same is to be certified from Engr-In-Charge & GE. If the test results are not satisfactory or not within the permissible limits of relevant National/International Standards then the job is to be redone without any extra cost to the Dept till the results are satisfactory. (ix) Repair/ Servicing / Preventive & Breakdown maintenance of the complete Earthing system is to be got done from the OEM/ Sister Concern/ Channel partner only by the contractor for the entire defect liability period i.e two years from the certified date of completion & the cost of the same is deemed to be included in the unit quote rates. (x) Testing at an interval of 6 months of the entire Earthing system is to be got done from the OEM/ Sister Concern/ Channel Partner only by the contractor & report submitted accordingly to the Engr-In-Charge for the entire defect liability period & and the cost of the same is deemed to be included in the unit quote rates. | ||||||
Tender Value
₹92 L
EMD Value
₹1.6 L
Closing Date
12 Mar 2026, 6:00 pmClosed
CWE (AF) Secunderabad
CWE (AF) Secunderabad
SPECIAL REPAIRS / REPLACEMENT OF LIGHTENING PROTECTION AND EARTHING AT CERTAIN LOCATIONS AT AFA HYDERABAD
2026_MES_752362_1
86805/E8
Open Tender
Electrical and Maintenance Works
Item Rate
270 days
GE (AFA) Hyderabad
As per NIT
9 documents required · 9 mandatory
₹1,000
GE (AFA) Hyderabad
₹1.6 L
Yes
21 Apr 2026
12 Feb 2026
14 Mar 2026
12 Feb 2026
12 Mar 2026
5 Mar 2026
12 Feb 2026 - 3 Mar 2026
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