LAC-ADS - Nemmara Constituency - Ayilur Grama Panchayath - Construction of School Building GUPS in Thiruvazhyiyode - Electrification

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 FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity 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) etc. up to and including 6A 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(RoHS compliant modular accessories)

Single Control light point with 6A, plate ceiling rose - Short point (90.2.1.1 )

Single Control light point without ceiling rose - Short point (90.2.1.3 )

Single control ceiling fan point with 6 A, 3 plate ceiling rose & with socket size stepped electronic regulator - Short point (90.2.1.4)

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. (90.2.1.6)

Supply & installation of light fittings on flat iron bracket Supply,conveyance, installation, testing and commissioning the light fittings of following types made of CRCA sheet of .5mm thickness complete with all accessories and lamps etc. directly on wall using 2 nos. flat iron brackets made from 25x6mm flat iron, 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.

1200 mm 1X20W LED Lamp with box type fixture (90.3.22.3)

Supply,conveyance, installation, testing and commissioning the light fittings of following types made of CRCA sheet of .5mm thickness complete with all accessories and lamps etc. on 2x300mm down rod including painting the down rod 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.

1200 mm 1X20W LED Lamp with box type fixture (90.3.24.3)

Supply, conveyance installation testing and commissioning the light fittings of following types complete with all accessories and lamps etc. directly on wall or ceiling with PVC round block neatly painted and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire etc.as required.

1200 mm 1X20W LED Lamp with box type fixture. (90.3.20.3)

upplying and providing extra H.G conduit down rod of 19 mm dia 2 x 1.00 m long with 16/0.20 mm 3core copper conductor flex wire conforming to relevant ISS or with the extended original wiring and givingconnection etc. as required.Supplying and providing extra H.G conduit down rod of 19 mm dia 2 x 1.00 mlong with 16/0.20 mm 3 core copper conductor flex wire conforming to relevant ISS or with the extendedoriginal wiring and giving connection etc. as required(90.3.10)

Supply Conveyance, installation, testing and commissioning of 20W LED street light output greater than105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factorgreater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-castPowder coated housing,acrylic cover complete with THD Less than10%, power factor greater than 0.98,RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatlyaccessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be producedmentioning chip manufacturer)(90.15.4.1)

90.3.18.1Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut andwelded 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 thedamages, colour washing etc as required.25 mm dia with HG company fabricated clamps

Supplying and fixing Bakelite batten/ angle holder including shade with 7w LEDlamp connection etc.as required. od155354/2019_2020

Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required.

1200mm sweep - 5star rated ceiling fan complete with 300mm down rod,canopies, shackeles etc. working on 230V/240V single phase A/C (90.4.5.2)

Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.(90.4.1)

Supply and installation of suitable size MS Belt type fan clamp ifabricated rom 40x6mm MS flat 150mm long as per IS 732 as required.(90.4.2)

Supply and providing every additional length of down rod of 15mm heavy gauge GI / WI pipe with 16/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming in relevant ISS or with original wiring extended including painting as required. (od20150/2020_2021)

Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm. (90.6.10.1)

Do - 25 mm- Do - (90.6.10.2)

Supply and drawing 650/1100 V grade FRLS 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 (1.17.11)

2.50 sq.mm 4 Run (1.17.13)

1.50 sq.mm 2 Run( 1.17.2)

1.5sqmm 4Run(1.17.4)

1.5sqmm 6Run(1.17.6)

4.00 sq.mm 2 Run (1.17.20)

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc. as required. 3 Module (100mmX75mm) (1.27.2)

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc. as required. 8 Module (125mmX125mm) (1.27.5)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required3 pin 15/16 amp socket outlet.(1.24.5)

Do - Do - 15/16 amp switch. (1.24.3)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc.as required.3 pin 5/6 amp socket outlet. (1.24.4)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc.as required.5/6 amp switch. (1.24.1)

Supply and installation of sheet steel, phosphatised and painted,dust and vermin proof enclosure of TPN Vertical 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+12) - double cover MCB DB with provision for fixingfour MCB/Isolator as incomer and TPMCB/SP/MCB as outgoing. (IP 42/43) 90.11.1.15]

Supplying and fixing following way, single pole and neutral,sheet steel, MCB distribution board,240v,on surface/ recess,complete with tinned copper bus bar, neutral bus bar,earth bar,din bar,interconnections,powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator,12way, Double door.(2.3.3)

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

40 amps 4 pole isolator (2.13.1 )

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 30/100 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.

25 A rating, 4 pole RCCB, 30 rnA (2.15.1)

Supplying and fixing following rating,double pole,240volts,DP MCB in the existing MCB DB complete with connection (2.10.3)

Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 30 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 25 amps (2.14.1 )

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

6 A. to 32 A. ratings , SP MCB, "C" curve,10 kA breaking capacity. (2.10.1 )

Do - 6 A. to 32 A. ratingsTP MCB, "C" curve,10 kA breaking capacity. (2.10.4 )

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable,1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages,colour washing etc.as required.

Do 4core 16 sqmm with factory made clamp (90.12.7.41)

Supply, laying and clamping of 1No. 2 core 6 sqmm PVC insulated and PVC sheathed armoured aluminium power cable,1.1 KV grade with factory made clamp,spacing of clamps not exceeding 60cms, making good the damages,colour washing etc.as required. (90.12.7.2 )

Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation 50/38 mm or nearest size (90.12.10.2)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Do - 4 X 6 sq. mm ( 19 mm) (od21800/2019_2020 )

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 2 X 6 sq.mm (28mm)

Supply and drawing bare earthing conductors of the following sizes along with wiring / cables and giving connection as required. 2.00mm copper conductor (14SWG) (od14862/2019_2020)

Do - 2.65mm copper conductor (12 SWG) (od21802/2019 _2020)

Supply of superior quality 2.00mm copper earth socket and including crimping etc.as required. (od14945/2019_ 2020)

Do - 2.65mm copper conductor (12 SWG) (od21880/ 2019_2020)

Supply and providing12x3mm brass nut and bolt etc.as required.(od21888/2019_2020)

Do - 25 x 6 mm brass bolt & nut. (od14951/2019_2020)

SMITHESH OJ

Bidder Name

SMITHESH OJ

K.C CHANDRABOSE