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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹5.5 LAccepted-AOC | 1 | Accepted-AOC Lowest Bid | |
| 2 | 2₹5.7 L+₹20,717.59 (3.77%)Rejected-AOC | 2 | Rejected-AOC 2nd Lowest |
Tender Value
₹5.8 L
EMD Value
₹14,470
Closing Date
4 Sept 2020, 6:00 pmClosed
Assistant Engineer
Assistant Engineer, LSGD Sub Division, Parakkadavu, Kurumassery
Refer Tender Notice
2020_LSGD_376951_1
02/2020-21
Open Tender
Civil Works - Roads
Item Rate
120 days
Parakkadavu
Please refer Tender documents.
4 documents required · 4 mandatory
₹1,377
Yes
online
₹14,470
Yes
13 Nov 2020
20 Aug 2020
8 Sept 2020
20 Aug 2020
4 Sept 2020
20 Aug 2020
Amount
Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm PVC insulated stranded single core copper conductor cable 650V grade,including providing Switch Board main and continuous earthing with No. 14 SWG copper, required qty of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white or off white) etc. up to and including 6 A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. Single control light point with 6A, 3 plate ceiling rose
Single control light point without ceiling rose
Combined plug point with 6 A, 5 pin plug socket controlled by 6 A switch in the same switch board as that of light points.
Supply, conveyance, installation, testing and commissioning of pre-wired light fitting made from 0.5mmCRCA sheet complete with all accessories and lamps etc. directly on wall using 2 nos. 'C/U' brackets made from 20 x 3 mm MS flat, painting the flat iron bracket and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required.20W LED light fittings
SITC Street light fitting with 24W LED Streetlight with asymetric beam angle 130x50 degree with Liminiare efficeincy105 lm/W rugged aluminium alloy housing with all accessories complete ( Looker make LST 24) on existing pipe and giving connection with 24/0.20mm 3 core flex wire as required..
Supply and fixing angle / straight brass lined skirt type, bakelite batten holder without shade and giving connection etc as required
Supply and providing the following types and power rated lamps in the existing fittings as required 9W LED Bulb in the existing fittings as required
Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required ( RoHS)3 module metal box in recess
Supply & Fixing the following types/ sizes of front plates on the existing modular boxes. (RoHS)3module white/ off-white
Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (Group B)16 A SP 1 way switch
6 / 16 A combined socket
Supply and fixing the following sizes of PVC Conduit conforming to IS 9537 / 1983 part III along with all required accessories on surface including making good the damages etc as required.20 mm dia light gauge
32 mm dia light gauge
40 mm dia light gauge
Supplying and clamping the following sizes of corrugated PVC flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI / painted MS saddles spacing not exceeding 60 cms on surface including making good the damages, colour washing etc. as required.25 mm dia
Supply and drawing 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.2.50 sq mm 2 run
2.50sq mm 3 run
4.00 sq mm 2 run
16.00 sq mm 3 run
25.00 sq mm 3 run
35.00 sq mm 4 run
Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required 8 way single phase double cover (IP 42/43)
Supply and installation of the following accessories suitable for 50 Hz AC supply conforming to IS 8828-1995/ IEC 60898 of the following current ratings in the existing enclosure and giving connections as required 40 A double pole mini break isolator
25 A, 2 pole, 30 mA RCCB
6 A to 32 A, 10 kA, SP MCB (C curve)
Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using 1.60 mm CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments should be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc. including control wiring
Supply and fixing the following types of beeding along the periphery of doors/ other detachable compartments to make the panel assembly dust & vermin proof including sticking with glue'A' section neoprene beeding suitable for 1.60/ 2.00 mm sheet
Supply and providing the following size of SMC sheets in the panel as barriers & shrouding using required bolts and nuts including cutting to shape etc., as required.3 mm thick
Fabrication, supply, conveyance and installation of base frame for floor mounting type panel board using channel of class designation ISMC 75 including cutting, welding, drilling holes, painting with two coats of synthetic enamel paint over a coat of zinc chromate primer, bolting the frame to the panel and to the finished floor using required bolt and nuts, making good the damages etc. as required.
Fabrication, supply, conveyance and installation of angle iron frame work for wall mounting panel board using suitable size angle iron cut and welded to shape including painting with two coats of synthetic enamel paint over a coat of zinc chromate primer, bolting the frame to the panel using required bolt and nuts, fixing the whole to the wall, making good the damages etc. as required.
Fabrication, supply & fixing main bus bar system and interconnections with electrolytic grade copper strips/ rigid conductors conforming to IS 1867 (with latest amendments) for bus bar arrangement with single strip per phase supported on finger type bus bar supports of adequate size, spacing between supports not exceeding 50 cm & overhang not exceeding 5 cm including bending to shape, drilling holes, tinning the points of contacts, fixing heat shrinkable PVC sleeves, plated bolts and nuts with plate washers and spring washers, copper sockets for round conductors, etc., as required.
Fabrication, supply & fixing earth bus system with copper strip/ conductor and connecting all accessories as per rule including g tinning the points of contacts etc as required
125A, 25/35 kA (Ics=100%Icu), 3 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL
S&F earth fault modules for 125to 200A
S& F rotary Handle Kit for 125A MCCB
S& F spreader terminal for 125A MCCB
40 A ,415 v, 50 Ka , Motor Protection Circuit Breaker Type MOG H2 suitable for 25 Hp / 20 KW motor pumpset having Thermal relese range 28 - 40A, L&T make Cat No. ST41920 OOOO or equivalent make with Short circuit & Over load protection
2.5A ,415 v, 100 Ka , Motor Protection Circuit Breaker suitable for 1 Hp Vaccum pumpset having Thermal relese range 1.6 - 2.50A, L&T make Cat No. ST41910OOOO or equivalent make with Short circuit & Over load protection
100 A, AC 23 A, 4 pole on-load COS
100 A, TP/TPN AC 23 A duty
32A, TP/TPN AC 23 A duty
2 -80A, DIN type fuse link of size 000
Three phase multifunction meters to read V, A and F, accuracy class 1
100/ 5 A, 5 VA, resin cast metering CT of accuracy class 0.5
100/ 5 A, 5 VA, 10 P 5, tape wound protection CBCT
LED indicators for all voltage ranges - Blue Colour
LED indicators for all voltage ranges - Red, Green, Black, Yellow or Orange Colour
Aluminium anodised Danger Notice Board of size 200 x 150 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour.
Carrying out control wiring for panel with normal meters and indication lamps alone with 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 for interconnecting the control devices/ equipments including providing suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring, keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.1.50 sq mm single run with required sockets.
2 A 10 kA, SP MCB (C curve)
Supply and providing plate earthing as per IS 3043 with 600x600x6.3 mm GI/CI earth plate, 20 mm GI watering pipe fixed to the earth plate with 20 x 3 mm GI clamps, GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar 1:4, 12 mm thick, (the finished inside dimension shall be 300 x 300 x 300 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top. (in ordinary soil)
Supply and providing the following sizes of cast iron gully trap with covering at the top of the inspection chamber of earth pit as required 300 x 300 x 6 mm cast iron gully trap with covering
Supply and providing test joint for the earthing system using 2 Nos of the following sizes of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required.2 x 25 x 3 mm GI strip
Supply and providing earth lead from the test joint to the earth electrode using the following sizes of conductors/ strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate test joint etc as required.25 x 3 mm GI strip
Supply and laying the following sizes of bare copper laid 0.60 m below ground level including excavating trench of suitable size and refilling etc. as required (in ordinary soil)6.0 mm copper conductor (4 SWG )
Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required.2.00 mm copper conductor (14 SWG)
3.15 mm copper conductor (10 SWG )
supply of superior quality copper earth socket for the following sizes of earth conductor including crimping etc. as required.2.00 mm (14 SWG)
3.15 mm (4 SWG)
6.0 mm (4 SWG)
Supply and providing the following sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required12 x 3mm brass bolt & nut
25 x 6mm brass bolt & nut
Supplying , threading , laying and jointing of the following sizes of 'B' class GI pipe with all required accessories in ground in the existing trench as protective covering to earth leads./UG cables15 mm dia
Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.16 sq mm
Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required2.50 cm, 4 cm or 5 cm height
Fabrication, supply & installation of dust and vermin proof, wall mounting, Syntex make Hot press moulded SMC meter box of size 700x480x200 mm GS - MB -7450 suitable for fixing KSEB meter,fuse units, CT etc, hinged door construction for the front side with compartments if necessary, providing vision panel for the meter compartment, knock out for cable entry and exit.
Supply and fixing the following accessories in the existing meter board and giving connections etc.160 A, 415 V, HRC type fuse base.
100A, DIN type fuse link
100 A, 415 V, 2 way neutral link mounted on DMC/ SMC base.
S & F iron hook grouted on wall for binding GI wire
Supply and clamping the following sizes of "B" class GI pipe on wall with all required accessories & clamps etc., including cutting and making good the walls, painting the exposed portions etc., (Service pipe)50mm GI pipe
Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required (for the installation of outdoor light fittings).25 mm dia with clamps made from 20 x 3 mm MS flat
Supply and providing 5 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.
Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision.
Supply and providing 2mm thick Elastomeric fire retardent insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength.
S&F Fully Automatic Star Delta Starter in sheet steel enclosure for 25HP Motor Pumpset complete with single phase preventor ,over load protection Type L&T make MN 25 FACD , Cat.No: SS94364 suitable for AC 3 duty,415V, 50Hz or equivalent make
9 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor suitable for direct connection to motors.
1 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor suitable for direct connection to motors.
Fabrication, supply, conveyance and fixing cable entry/ wire way box made out 1.60 mm CRCA sheet of suitable size to match the switch gear and enabling the cables to be connected without strain, powder coated after subjecting to 7 tank process & with drilled holes and mounting to the switch gear etc as required.
Fabrication, supply, conveyance and fixing frame work made out of suitable size angle iron/ flat cut and welded to shape of suitable size painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes to mount the switch gear, fixed to wall using suitable size anchor bolts or grouted to wall, making good the damages, colour washing etc as required
Supply of Horizontal Split case pump model Kirlosker make UP150-38 Cast Iron construction with CI impeller capable of discharging 75 Lps against total head of 15 mtrs with an efficiancy of 80 % directly coupled with 25 HP squirrel cage induction motor 970 RPM , 3 phase , 415 V, 50 Hz AC supply , mounted on common base plate flexible coupling with coupling pulley, bolts & nut, foundation bolts and nuts, coupling guard etc. from the orginal manufacturer (Kirlosker or equivalent make )
Conveyance ,errection, and commissioning of 30 HP centifugal pump with 30 HP motor complte with common baseplate and accessories fixing in postion on suitable 1:2:4 CC foundation and trail run etc. as per the departmental instructions.
Supply and conveying 200 mm dia ISI marked Tata/ Jintal /equivelent make seemless MS pipe having sheet thickness 6.00 mm and cutting in to required length, facing the cutting edges , including conveyance charges to pumphouse and labour charges for loading, unloading,painting with two coats of synthetic enamel paint over a coat of red oxide primmer etc complete.
Supply and conveying 150 mm dia ISI marked Tata/ Jintal /equivelent make seemless MS pipe having sheet thickness 6.00 mm and cutting in to required length, facing the cutting edges , including conveyance charges to pumphouse and labour charges for loading, unloading,painting with two coats of synthetic enamel paint over a coat of red oxide primmer etc complete.
Supply , conveying , erection of 200 mm dia1/ 0.75mtr/required long MS pipe bend by using Tata/Jindal/equivalent make pipe having 5.40 mm sheet thickness , facing the cutting edges etc including conveyance charges to pumphouse and labour charges for loading, unloading , painting with two coats of synthetic enamel paint over a coat of red oxide primmer etc complete.
Supply , conveying , erection of 150 mm dia1/ 0.50mtr/required long MS pipe bend by using Tata/Jindal/equivalent make pipe having 5.40 mm sheet thickness , facing the cutting edges etc including conveyance charges to pumphouse and labour charges for loading, unloading , painting with two coats of synthetic enamel paint over a coat of red oxide primmer etc complete.
Supply, fabrication, and fixing 200 x 150 mm size or nearest size 0.3 Mtr long MS pipe reducer having 6.35 mm sheet thicknessfacing the cutting edges painting with two coats of synthetic enamel paint over a coat of red oxide primmer etc complete.
Supply ,conveying and errecting 200 mm dia standard quality MS flange rings having sheet thickness 12 mm and 75 mm depth providing required bolt holes etc including conveyance charges to pumphouse and labour charges for loading, unloading , painting with two coats of synthetic enamel paint over a coat of red oxide primmer etc complete.
150 mm dia standard quality MS flange rings
Supply,conveyance and errection of 150 mm ISI marked Cast Iron flanged Non Return valave with Gun metal seat & flap and fixing the same in position using necessory rubber packing ,bolt nut and washer etc.
Supply,conveyance and errection of 150 mm ISI marked Cast Iron flanged type Sluice valave and fixing the same in position using necessory rubber packing ,bolt nut and washer etc.
Fabrication, supply, convoyance, erection 25mm class B heavy duty GI pipe with suitable special such as cupler union bend etc
Supply and fixing 25 mm GM full way wheelvalvue/ball valvue including specials such as house collar, house claqmp etc.
Supply, conveyance and installation of 1 HP Mono block type Vaccum pumpset AC 3 duty,415V, 50Hz , complete with pipe connections, valve etc. Kirlosker make KV 20 or equivalent make and giving connections and trail run etc.
Cement concrete 1:2:4 using 20mm (nominal size) broken stone for reinforced concrete work.
Brick work in cement mortar 1:6 with country burnt bricks 19cm x 9cm x 9cm for foundation and basement.
Plastering with cement mortar 1:4, 12mm thick one coat.
Supplying and installation of supports, anchor bolts etc made out of suitable size single section channel etc as required including painting with 2 coats of synthetic enamel paint as supports to the suction/delivery side GI pipe etc.
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