Tender For Maintenance, Repair And Replacement Of Defective Items Of Earthing, Lightning Protection System, Fire Detection And Alarm System And Misc Items At 9Brd Af Stn Pune Under Ge Af Lohegaon
Tender Value
42 Lakhs
Estimated cost
Bid Submission
05 Jul 2024
0 days left
EMD
84000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
pune → Maharashtra
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Maintenance, Repair And Replacement Of Defective Items Of Earthing, Lightning Protection System, Fire Detection And Alarm System And Misc Items At 9Brd Af Stn Pune Under Ge Af Lohegaon
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 19-Jun-2024 | REVISED BOQ | BOQ | 27-Jun-2024 |
| 2 | 19-Jun-2024 | REV OF DATES | Date | 27-Jun-2024 |
| 3 | 27-Jun-2024 | DATE REVISION | Date | 28-Jun-2024 |
| 4 | 28-Jun-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 05-Jul-2024 |
BOQ
| Sl. No. | Item Description |
| 1 | M & Lfor Checking/ Testing of resistance value of any type of earth pits by disconnecting earth continuity conductor from test terminal block and reconnecting the earth continuity conductor after testing.Note: (i) Temporary earthing connection to be provided while testing.(ii) Calibrated Earth tester will be bought by contractor and calibration certificate of Earth tester shall be shall be submitted.(iii) Earth test results shall be recorded in reference to Earth pit No. WRT Each Bldg.(iv) If earth test result is not satisfactory , earthing test will be carried out again after maintenance and this will be paid separately.(v) Earth test to be signed by Rep of contractor, Rep of user section and rep ofMES , Test reports to be submitted in triplicate. (vi) All T&P, manpower required is deemed to be inclusive in the quoted rates. |
| 2 | M&L for maintenance of GI Plate/copperplateearthing to improve the earth resistance as following:-(a) Remove the earth pit carefully and kept at site for reuse. If existing pit is already damaged then new pit will be provided, measured & paid separately.(b) Excavation in any type of soil and rock 0.5 cum (approx 0.75m x 0.75m x 0.9m depth )(c) On First day recharge the earth pit with common salt, Magnisium sulphate,back fill compoundmixed with water.(Approx salt- 10 kg, Mg sulphate- 10 kg,Charkol - 10 kg )(d) On the next day recharge the earth pit with water 500 ltrs on next day.(e) Excavated material to be removed from the site and deposit at the distance not exceeding 50m distance and levelled.(f) Refill the pit with M&L for black cotton soil 0.5cum.(g) Refit the earth pit in place.(h) Testing of earth ( to be measured and paid separately)Note:-(i) Common salt, Mg sulphate, Charkol will be measured and paid separately. . |
| 3 | M&L for maintenance ofGI plate earthing to improve the earth resistance as following:-(a) Remove the earth chamber carefully and kept at site for reuse. If existing chamber is already damaged then new chamber will be provided, new chamber will be measured & paid separately.(b) Excavation in any type of soil and rock 1 Cum(approx 0.75m x 0.75m x 2 m depth )(c)Taking outGI Earth plate , watering pipe , funnel , earth continuty GI strip, cleaning of GI earth plate and GI stripwith wire brush and polish paper , cleaning of GI pipe and funnel and renistall the the same(d) GIstrip shall be fitted with GI plate byGI nutbolts - 3 nos and in addition weldingto be caried out , weld length between GI plate and GI strip not less than 30 CMon both side of strip (e) On First day recharge the earth pit withcharcoal ,common salt, back fill compoundmixed with water and black cotton soil (Approxcharcoal- 25 KG, salt- 25 kg,Magnisium sulphate - 25 kg, black cotton soil 0.5 Cum(f) On the next day recharge the earth pit with water 500 ltrs on next day.(g) Excavated material to be removed from the site and deposit at the distance not exceeding 50m distance and levelled (h) Refill the pit with M&L for black cotton soil 0.5cum.(j) Refit the earth chamber in place.(k) Testing of earth ( to be measured and paid separately)Note:- charcoal , Common salt,Magnasium salphate willbe measured and paid separately.. |
| 4 | M&L for maintenance of copper plate earthing to improve the earth resistance as following:-(a) Remove the earth chamber carefully and kept at site for reuse. If existing chamber is already damaged then new chmber will be provided,new chamber will bemeasured & paid separately.(b) Excavation in any type of soil and rock 1 Cum(approx 0.75m x 0.75m x 2 m depth )(c)Taking outCopper Earth plate , watering pipe , funnel , earth continuty copper strip, cleaning of copper earth plate and Copper stripwith wire brush and polish paper, cleaning of GI pipe and funnel and renistall the the same(d) copperstrip shall be fitted with copper plate bybrassnutbolts - 3 nos and in addition brazing to be caried out , brazing length between copperplate and copper strip not less than 30 CMon both side of strip (e) On First day recharge the earth pit withcharcoal ,common salt, back fill compoundmixed with water and black cotton soil (Approxcharcoal- 25 KG, salt- 25 kg, Magnasium sulphate - 25 kg, black cotton soil 0.5 Cum(f) On the next day recharge the earth pit with water 500 ltrs on next day.(g) Excavated material to be removed from the site and deposited at the distance not exceeding 50m distance and levelled .(h) Refill the pit with M&L for black cotton soil 0.5cum.(j) Refit the earth chamber in place.(k) Testing of earth ( to be measured and paid separately)Note:- charcoal , Common salt, Magnesium sulphate will be measured and paid separately.. |
| 5 | M&L for fixing earth indicators made out of 3 mm thick MS sheet of size 200 mm x 300 mm duly fixed in MS angle iron 25 mm x 25mm of 600 mm long fixed to ground by means and including necessary cement concrete foundation and painting with one coat of synthetic enamel paint over a coat of red oxide primer complete for writing earth reading and connected plant/ panel etc. and excavation and earth work complete all as specified and as directed. |
| 6 | S&F in repair of test point made out of gun metal or phosphorous bronze of size 75x50x5mm duly mounted on epoxy insulator 02 Nos.Drilling of upper & lower portion of test point for incoming & outgoing connections with brass nut bolt to be fitted in and including terminal blockmade out of M.S sheet 2mm thick as per the sample duly painted with two coat of enamel paint over a coat of red oxide primer. |
| 7 | Supply, installation,Boring, erection, testing and commissioningof Copper bonded(150 micron) MS solid rod electrode of dia 17.2 mm and 6 mtr long with high purity electrically conductive granular material having ultra low resistive value of 0.001 Ohm-m. Earthing Electrode shall bemade by embedding copper bonded MS Rod electrode in 100mm dia macronite conductive concrete made by mixing high purity conductive granularmixed with cement in the ratio2:1 (2 part of high purity electriclly conductive granular and 1 part cement and one litre of water per kg of mix ). The earthing electrode shall be augured inbore hole of dia not less than 100mm and6 Mtr depth. The conductive material shall confirm to BIS: 3043-2018. The rod shall be embedded in conductive concrete at factory with concrete having resistivity 0.040 Ohm-m. The top edge of the electrode shall comprise of plate provided with 04 holes for connections of the earthing strip,including brass nut bolts for connections of the strip the copper strip shall be duly brazed/welded with connection terminal of earthing rod, including FRP square chamber cover 300mm x 300mm x 250mm with top cover complete all as specified.All the material such as copperbonded MS rod and concrete mix shall be Ph nuetral, chemicaly inert and non corrosive complete all as specified and directed by Engr-In-Charge.i) The contractor shall submit type test report issued by the CPRI for high purity, electrically conductive earthings , confirms to rated short time withstand current20 KA per sec. ii) The factory made electrode shall be tested at factory and test report shall be submitted.iii) Factory testing of individual earthing shall be carried out in presence of rep of accepting officer and report shall be submitted.iv) The contractor shall obtain make approval for high purity electrically conductive granular duly by submitting certificates conforming to resistivity is 0.001 ohms by granular manufacturer.v) On installation of earthings at site, 04 to 05 Nos earthings shall be connected in grid to achieve less then 1 ohm resistance of grid, If desired resistance is not achived the contractor shall redo the same without any extra cost. vi) The contractor shall submit certificate issued by OEM of earthing electrode starting that \" The desired maintenance free earthing resistance less than 1 ohm. The year will be maintained for not less than 25 years. |
| 8 | Material and labour for supply, installation, testing and commissioning of copper pipe electrode earthing maintenance freeearthing based on 6 mtr long copper pipe 75 mm dia(ID) with wall thickness of 2 mm, copper strip in pipe and filled with MFC for improvement of conductivity of electrodeduly fixed with connector at top connection of copper strip 25X3 mm riveted /nut bolt after 12 mm boring and further earth continuity conductor made of copper strip 25x3 mm upto 7.5 meter ,150 KGS BFCshall befilled around the copper pipe elecrode ,including providing earth pit chamber size 450x450x300 mm depth outside & 250x250x300 mm depth of PCC (1:3:6) type C1 complete all as specified and directed by Engr-in-Charge.Note:- (i) Rate included for testing,commisioning including checking of earth continuity and earth result complete all as specified and directed.(ii) Vendors are bound to get earthing result less than1 Ohm with grid of three earthings and 2 Ohm with grid of two earthing, 3ohm with single earthing, Any additional work and material required to achive the required result is included in the cost(iii) Earth strip beyond 7.5m shall be measured and paid separately.(iv) Rate is included for boring of earthing in any type of soil/rock,minimum dia of bore 150mm.(v) Continuity of good earth resistance shall maintained upto 1 year and testing will be carried out monthly by MES authority. |
| 9 | Material and labour for supply, installation, testing and commissioning of GI pipe electrode earthing maintenance freeearthing based on 6 mtr long GI pipe 80 mm dia(ID) medium grade, GI strip in pipe and filled with MFC for improvement of conductivity of electrodeduly fixed with connector at top connection of GI strip 32X6 mm riveted /nut bolt after 12 mm boring and further earth continuity conductor made of GI strip 32x6 mm upto 7.5 meter , 60 KGS BFC shall be filled around the GI pipe electrode including providing earth pit chamber size 450x450x300 mm depth outside & 250x250x300 mm depth of PCC (1:3:6) type C1 complete all as specified and directed by Engr-in-Charge.Note:- (i) Rate included for testing,commisioning including checking of earth continuity and earth result complete all as specified and directed.(i) Venders are bound to get earthing result upto 5 Ohm for single earthings and 3 Ohm with the grid of two earthing.Any additional work and material required to achive the required result is included in the cost quoted by the tenderer.(iii) Earth strip beyond 7.5m shall be measured and paid separately.(iv) Rate is included for boring of earthing in any type of soil/rock,minimum dia of bore 150mm.(v) Continuity of good earth resistance shall maintained upto 1 year and testing will be carried out monthly by MES authority. |
| 10 | M/L for providing earthing complete with Copper earth plate electrode 600 mm x 600 mm x 3.15 mm thick buried directly in ground earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below normal ground level connected to copper earth strip 20 x 3 mmby means of bolts, nuts, checknuts & washers of copper and connecting to test point, providing charcoal and common salt ,all as shown in electrical plate No. 5 of SSR Part I of 2009 & as specified or indicated and testing on completion including excavation/earth work in any type of strata PCC ( 1:3:6 ) type C1 earthing chamber, pre cast slab 50 mm thick in cement concrete ( 1: 2 : 4 ) type B1 (reinforced with welded steel wire fabric (XPM) weight not less than 4 Kg / Sqm), funnel with wire mesh, watering pipe of 20 mm bore medium grade and lugs,including copper earth strip 20 x 3 mmwith GI protection pipe of 25 mm medium grade 7.5 meter long, etc complete all as specified.Note-- (i) Vendors are bound to get earthing result upto1 Ohm with grid of three earthings and 2 Ohm with grid of two earthing, 3ohm with single earthing, Any additional work and material required to achive the required result is included in the cost. (ii) Excavated material to be removed from the site and deposit at the distance not exceeding 50m distance and levelled.(iii) Refill the pit with M&L for black cotton soil 1 cum. |
| 11 | M&L for providing earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6mm as earthing lead buried directly in ground vertically to a depth not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below normal ground level connected to and including galvanised iron strip 32x6 mm as earthing lead by means of bolts, nuts, check nuts & washers etc made of GI and connected to earthing test point, providing charcoal and common salt all as shown in electrical plateNo. 5 of SSR Part I of 2009 & as specified or indicated and testing on completion including exaction/earth work in any type of strata PCC (1:3:6) type C1 earthing chamber, pre cast slab 50 mm thick in cement concrete (1:2:4) type B1 (reinforced with welded steel wire fabric (XPM) weight not less than 4 Kg/sqm), funnel with wire mesh, watering pipe of 20 mm bore medium grade and lugs, including galvanised iron strip 32x6 mm with GI protection pipe of 40 mm medium grade 7.5 meter long, etc complete all as specified.Note:-(i) Venders are bound to get earthing result upto 5 Ohm for single earthings and 3 Ohm with the grid of two earthing.Any additional work and material required to achive the required result is included in the cost quoted by the tenderer.(ii) Excavated material to be removed from the site and deposit at the distance not exceeding 50m distance and levelled.(iii) Refill the pit with M&L for black cotton soil 1 cum. |
| 12 | S & F GI earth continuity conductor or main earthing lead of size 32x6 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for earthing etc. as required complete all as directed. |
| 13 | S & F GI earth continuity conductor or main earthing lead of size 25x4 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for earthing etc. as required complete all as directed. |
| 14 | S & F copper earth continuity conductor or main earthing lead of size 25x3 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for earthing etc. as required complete all as directed. |
| 15 | S & F copper earth continuity conductor or main earthing lead of size 32x6 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for earthing etc. as required complete all as directed. |
| 16 | S & F GI wire 4mm dia fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for earthing etc. as required complete all as directed. |
| 17 | S&F in repair of PVC insulated single core unsheathed multistranded cable FR, green colour with copper conductor size 6 sqmm for voltage grade upto 1100 volts. |
| 18 | S&F in repair of PVC insulated single core unsheathed multistranded cable FR, green colour with copper conductor size 10 sqmm for voltage grade upto 1100 volts. |
| 19 | S&F rigid PVC conduit of 20mm size along with all accessories as required complete all as directed. |
| 20 | S&F in repair for 25 mm bore galvanised steel water tubing \"medium grade\"complete all as specified and as directed ( verticle pipein earth pitfor fiiling of water.) |
| 21 | S&F GI Sheet funnelwith wire mesh |
| 22 | S&F in repair of GI tubing 20 mm bore \"medium grade\" including all necessaory fittings i.e. socket, elbow etc.laid on floor or fixed to wall complete all as specified and directed by Engr-in-charge. |
| 23 | S&F in repair of GI tubing 15 mm bore \"medium grade\" including all necessaory fittings i.e. socket, elbow etc.laid in trenches complete all as specified and directed by Engr-in-charge. |
| 24 | S&F Stop valve of 15mm dia complete as directed. |
| 25 | S&F GI elbow & GI plug 15mm dia with 1 mm hole for watering to each pit complete as directed.Note - above four items are for watering arrangment to earthings. |
| 26 | Excavation in trenches not exc 1.5 m wide andnot exc 1.5 m in depth and getting it out for laying of cable / pole etc.(a) Soft/loose soil |
| 27 | Excavation in trenches not exc 1.5 m wide andnot exc 1.5 m in depth and getting it out for laying of cable / pole etc.(b) Hard/dense soil |
| 28 | Excavation in trenches not exc 1.5 m wide andnot exc 1.5 m in depth and getting it out for laying of cable / pole etc.(c) Soft/ disintegrated |
| 29 | Returning/ Refilling of excavated soil including spreading levelling and well ramming in layers for any type of soil. |
| 30 | Removing the surplus soil to a distance not exceeding 50 mtrs from the starting point and depositing at a height not exceeding 1.5 m above ground level. |
| 31 | M&L for Cutting the existing GI pipe upto 80mm for tapping of 25 to 15 mm branch including required fittings complete all as specified and as directed. |
| 32 | S&F epoxy insulators suitable of aluminium strip of 25x3mm size with nut bolts/ screws for fixing of copper/ aluminium / GI strips on stone / PCC block walls etc . |
| 33 | M&L for earthing chamber of size 450x450x300 mm depth outside & 250x250x300 mm depth of PCC (1:3:6) type C1 complete as specified and directed by Engr-in-Charge . |
| 34 | S&F in repair of earthing pit cover 50 mm thick precast slab of RCC 1:2:4 type B1, reinforced with welded steel wire fabric (XPM) weight not less than 4 Kg/sqm incl 6 mm dia bar handle complete all as specified and directed by Engineer-in-charge. |
| 35 | Supply only Common saltfor earthing |
| 36 | Supply onlycharcoalfor earthing |
| 37 | Supply onlymagnesium sulphate for earthing |
| 38 | Taking down carefully from roof / wall of the building loose / hanging / deshaped / GI strip/ aluminium strip /copper strips of any size & type including unserviceable insulators etc all as directed by Engr - in - Charge . |
| 39 | Taking down termination rod. |
| 40 | Supply & fix aluminium strips 25x3 mm onporceline insulator \"T\" type not more than 50 cm apart all as directed by Engr - in - Charge .Note: M&L Porcelain insulators with nuts bolts and screws will measured and paid separately |
| 41 | Refixing serviceable aluminium strips of any sizeand fixing on porecelin insulators \"T\" type placed not more than 50 cm apart & fixed with srews & nutbolts .Note : M&L Porcelain insulators with nuts bolts and screws will measured and paid separately |
| 42 | Supply and fix air termination single pointed aluminium 12 mm dia & 300 mm long including nuts & bolts for fixing air termination rod to pole/ pipe duly insulated by providing appropriate insulator all as required at site. |
| 43 | Refixing air termination rodcomplete all as specified and directed by Engr-in-charge. |
| 44 | Refixing of GI supporting pipe 40/50mm (for termination rod) complete all as specified and directed by Engr-in-charge. |
| 45 | M&L for PCC 1:4:8 type D2 using 40 mm graded stone aggregate as mass concrete for foundation of GI tubing /Air termination rod oras required on site onElectrical installation complete all as specified and directed by Engr-in-charge. |
| 46 | M&L for cement concrete (1:2:4) type B1 in foundation filling and mass concrete and coping of poles incl necessary form work using 20 mm graded stone aggregate etcor as required on siteetc complete all as directed by Eng-in-Charge |
| 47 | S&F GI pipe medium grade 40 mm diaall as specified and directed by Engr-in-charge (mounting arrangment for air termination) Note: M&L for PCC work will be measured and paid separately. |
| 48 | S&F porcelian insulators with nut bolts / screws for fixing of copper / aluminium strips / GI strips on walls etc . |
| 49 | Refixing ofporcelian insulators with nut bolts / screws for fixing of copper / aluminium strips / GI strips on walls etc . |
| 50 | Note For item No 39 to 49 : The lightning protection work has to be carried out in/on Bldg/ Shed/ Hanger at height upto 20 mtrs, all required T&P and safety measures has to be arranged by the contractor, and cost of same is deemed to be included in quoted rates. |
| 51 | M & Ltools and machinary required for brazing of copper strip 20/25 mm wide x 3 thick both side by using copper brazing electrode to connecting the strip joints incl taking out/findingout joints below grond and required earth work complete all as required on site and all as directed by engr-in-Charge |
| 52 | All as above item ser no 53but above ground level |
| 53 | M & Ltools and machinary required for brazing of copper strip 32 mm wide x 3 mm thick by using copper brazing electrode to connecting the strip joints incl taking out/findingout joints below ground and required earth work complete all as required on site and all as directed by engr-in-Charge |
| 54 | All as above item ser No 53 but above ground level |
| 55 | M & Ltools and machinary required for welding of GI Strip any sizeby using GI welding electrode to connecting the strip joints incl taking out/findingout joints below ground and required earth work complete all as required on site and all as directed by engr-in-Charge |
| 56 | All as above item ser No 55but above ground level |
| 57 | M & L for Painting and marking of Earth pit chambers and Earth test points as per direction of user section as required on site complete as directed by Engr-in-Charrge |
| 58 | Comprehensive/ preventive maintanance of spike barrier 6 meter long, on quarterly basisincludingservicing and greasing all components, repair/ replacement of worn parts checking allelectrical connections and testing complete in all respect for smooth functioning of spike barrieretc complete and maintain user satisfaction recordall as specified and directed by Engr-In-Charge.Note: Cost of T&P and Spare parts is included in quoted rates. |
| 59 | M& L for washing/ cleaning of solar PV panels mounted on roof of Lab at 9BRD for efficient working of solar plant cap 50KW on monthly basis and recording cleaning date on register with user signature complete all as specified and directed by Engr-In-charge. Note: 1.T&P and washing material shall be provided by the contractor, and cost of same is included in quoted rate of item and nothing extra shall be pain on this account. 2. Non executing the washing for any month during CA period a monthly penalty of 10000.00 Rs shall be recovered from payment due to contractor. |
| 60 | M&L for Attending E-N voltage complaints, checking the wiring circuit for attaining desired E-N voltage, including fine tuning isolation transformer connections , checking all incoming and outgoing circuits, cleaning and servicing of isolation transformer complete upto satisfaction of Engr-In-Charge. (Note : Any minor spare part found faulty during checking and cable lugs , minor wire pieces including cost of T&P, multimeter etc shall be included in quoted rates of this item) |
| 61 | Material and labour for Routine maintenance of Solar water heater plant (including any leakages in GI pipes) of Cap 100/200 ltrs installed at single/ double story bldgs for preventing minor leakage using gasket of nitryl rubber of suitable thickness and size , cleaning of flat plate glass collector,cleaning / drain of water from hot and cold water tank and make up tank clean afterdisconnecting inlet and out let connections incl replacement of rusted nut bolts and washer of appropriate cap and refixing the same at retrieved position after cleaning for proper functioning of the system to maintain proper water temperature complete all as specified and as directed by Engineer-in-Charge. |
| 62 | Supply and fixing HDPE rotational moulded polyethylene cylindrical vertical water storage tanks 250 Ltr cap (triple layered with closed top), conforming to specification of IS:12701-1996 with amendment No 1 and 2 (covered by fig 1) hoisted and fixed in position, including out let and inlet connection including dismantling/taking down of existing unserviceable water storage tanks of any description and capacity complete complete all as specified and as directed by Engineer-in-Charge. |
| 63 | Supply and fixing in replacement of rubber hose pipe 20 to 25 mm dia between hot water tank & collector fixed with MS clamp complete all as specified and as directed by Engineer-in-Charge. |
| 64 | Supply and fixing in replacement Aluminum sheet of 28 SWGfixed over hot water pipe and hot water steel tank including fixing with necessary steel screw full threadsuitable for Solar water heater / electric water storage geysersand taking out old unserviceable sheet complete all as specified and directed by Engineer-in-Charge. |
| 65 | Supply and fixing in replacement Glass wool density not less than 42 Kg/Cum andfixed over outer surface of hot water pipe and hot water steel tank with the help of steel wire cloth of 0.36 nominal dia incl binding with GI binding wire suitable for Solar water heater / electric water storage geysersand taking out old unserviceable glass wool and cleaning properly before fixing new wool complete all as specified and as directed by Engineer-in-Charge. |
| 66 | Supply and fixing in replacement Hot water tank made out of stainless steel2 mm thick sheet,100 Ltr cap including covering with glass wool and aluminium sheet and provision ofinlet/outlet arrangement including testing after fixing with solar system complete all as specified and directed by Engineer-in-Charge. |
| 67 | Supply and fixing in replacement Flat plate collector size 2033 mm x 1033mm x 100 mm ISI marked and as per site requirement, assembly suitable for solar water system existing size and capacity with copper tube black coat/radiation reflector film, aluminum toughed glass,complete all as specified and directed by Engineer-in-Charge. |
| 68 | M & L for comprhensiverepair/maintenaceof Fire alarm system installed at various Tech Bldgs of 9 BRD comprehensive maintenancethe following worksincludingNote:-(i) The maintenance cost offire alarm systemshall deemed to comprises of cost of labour employed for the purpose, T&P used and other petty items such as batteries for wire less system and other cleaning materials etc. (ii) Servicing shall be carried out authorised dealer.(iii)Non attending the complaint with in 3 days @ Rs. 1000.00/day shall be recoveredfor the fourth day by the contractor.(iv)Keep the complaint pending after four day @ Rs.2000.00/day shall be recovered by the contractor.(v) The complaint shall be generated by Telephonically/Verbally by concern JE E/M or Engr-Incharge. |
| 69 | (vi) Servicingof fire alarm system once in every two months intalled in following Bldgs including first hand repairs, consisting of normal repairs andcleaning of all components such as smoke detectors/manual call point/sounder/translator/expendor / input/output module etc of any type installed in Bldgs using proper method and tools , replacement of unserviceable Battries, tightening of all connections as required including replacements of defectivespares andrequired calibration of control pannel and connected items check and maintain the system for efficent functiong of entire system,incling troubleshooting and clearance of all faults from the panel.Testing of each Fire alarm system in Presence of User and MES Repandgiveservicibility reportcomplete all as specified & directed by Engineer-in-charge.vii) Testing shall be carried out once in every two months or required basis as directed by Engr-In-Charge.Note :MajorItems except batteries ifrequired forRepairshall be measured &paid separately underrespective item (a) OTS Lab ( Hochiki Wireless)(b) DSLab ( Hochiki Wireless)(c) Terc Lab No 1 ( Hochiki Wireless)(d) Terc Lab 2 ( Hochiki Wireless)(e) NWIT ( Hochiki Wireless)(f)Fire Station ( Hochiki Wireless)(g) ABR Lab ( Hochiki Wireless)(h) ACMI Lab ( Hochiki Wireless)(j) CAFS Lab (Hochiki wired)(k)Site 2 & 4 ( Hochiki Wireless)(l) Clothing store( Hochiki Wireless)(m) LSW ( Hochiki Wireless)(n)Armoury( Hochiki Wireed)(o) D Level ( Honywell Morley wired)(o) Tech HQ (Wired)(p) Satcom and AFNET (Wired) |
| 70 | Supply onlyof Analogue AddressableMulti- Sensorwhich is fully compatible with Analogue Addressable Protocol,having removable high performance chamber with Twin fire LED\"s allow 360 degree veiwing, User selectable sensitivity modes 1% to 4.5% obs/m, Incorporate Optical and dual Heat elements, lock mechanism ( sensor to base), Electronically addressed, Pulsing/non-pulsing controlled from panel. complete all as specified and directed by Engr-in-Charge. |
| 71 | Supply Only of Analogue Addressable Manual Call Point with Integral Short Circuit Isolator, Analogue Addressable Protocol having,Bi-coloured status LED (red for alarm, amber for (short-circuit), Non-frangible element fitted as standard (conforms to EN54), pulsing/non-pulsing can selectable via panel, Electronically addressed, complete all as specified and directed by Engr-in-Charge. |
| 72 | Supply only of Intelligent loop powered wall Sounder which provide a range of tones and volumes with a maximum output of up to 102dB(A) (±2dB(A)) with low current consumption, 51 user selectable tones (all tones EN54-3 compatible). complete all as specified and directed by Engr-in-Charge. |
| 73 | Supply only of Hybrid Wired Translator Module with Bi-directionalcommunication,Self optimisingamplitude and frequency, Loop Powered, allows the connection of up to 126* radio field devicesto an addressable fire detection loop, Incorporates a Loop Short Circuit Isolator and an OLEDdisplay, operating on 865 MHz with communication range up to 1000 m in open air, 95% RH (non condensing), RED compliant, LPCB Approved, Approved to EN54-17, 18 and 25 |
| 74 | Material and labour for supply and fix armored fire cable copper conductor of size 1.5 sqmm two core FRLS in Red colour fixed on wall / roof with GI saddle complete all as specifed and directed by Engineer-in-Charge at site |
| 75 | Supply only of Hybrid Wireless Optical smoke Sensor with Bi-directional wireless communication, Self optimising wireless amplitude and frequency in built magnet test operating on 865 MHz with communication range up to 1200 m in open air 95% RH (non condensing) Primary secondary Power supply Red complaint LPCB approved to EN54-7 & 25 |
| 76 | Supply of Hybird wireless Manual Call point with Bi-directional wireless communication self optimising wireless amplitude and frequency resettable element fully addressable and intelligent monitoring functionality operating on 865 MHz with communication range up to 1200 m in openair 95% RH (non condensing) Up to 10 year battery life Dependant on operational usage primary and secondary power supply LPCB approved Approved to EN54-11 & 25. |
| 77 | Supply of Hybrid Sounder with Bi directional wireless communication self optimising wireless amplitude and frequency 4 tone settings fully addressable and intelligent monitoring functionality operating on 865 MHz with communication range up to 1200 m in open air with Max. Sounder output 93 db(A) @ 1 metre 95% RH (non condensing) up to 10 year battery life dependent on operational usage primary & secondary power supply LPCB approved Approved to EN54-3 and 25 |
| 78 | Supply of Hybrid Wireless Translator Module with Bi - directional wireless communication self optimising wireless amplitude and frequency loop powered allows the connection of up to 126* radio field devices to an addressable fire detection loop incorporates a loop short circuit isolator and an OLED display operating on 865 MHz with communication range up to 1000 m in open air 95%RH (non condensing) RED complaint LPCB approved approved to EN 54-17, 18 and 25. |
| 79 | Supplyof Expander Module shall work on 865MHz and allows extended signal coverage for the wireless system by boosting signal strengths from Translators to cover larger buildingIP65 protection for exterior mounting requires external power suppy LPCB approved. complete all as specifiedand directed by Engineer-in-Charge. |
| 80 | Supply installation testing in replacement and re commissioning of 2 Loop expandale to 5 loop networkable analogue addressable fire alarm control panel compatibbe with detectors anddevices installed in the premises.Two loop fire control panel 2 loop card in built 198 addreressable points (99 detectors + 99 devices ) 6*40 character blue crystal display with backlight illumination 2 sounder circits complete all as directed. |
| 81 | Supply and laying HDPE DWC pipe 75mm dia SN8 on wall/ along ground/ along channel/ in trench/under roof/ along pillar or as directed complete. |
| 82 | Supply laying and testing cable XLPE insulated screened,PVC bedded,galvanized steel strip or wire armoured,electric power cable(heavy duty) 1100 volts grade with stranded aluminium conductor of size 10 sq mm 3 core complete all as specified and directed by Engr-in-Charge. |
| 83 | Supply only Industrial calling gong bellcomplete |
| 84 | Supply only IndustrialBell Push including all elecrical connection complete |
| 85 | Supply only maintenace free 12V 12 to15 AH battery suitable for fire alarm panel conplete |
AI Tender Summary
Tender Timeline
Jun 28, 2024
11:30 IST
Tender Published
Tender notice published.
Completed
Jun 27, 2024
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Jun 27, 2024
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
Completed
Jun 28, 2024
18:00 IST
Corrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
Completed
Jul 05, 2024
18:00 IST
Corrigendum-4 Issued
Clarifications on tender conditions and amendments issued.
CompletedJul 05, 2024
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJul 09, 2024
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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