WD/2025-26/3T-1/1038

EI Work at entire Bldg. of all rooms Floors, corridors, Dining, Kitchen, Toilets of PG - I Hostel including Boundary lights also power feeding provision at the end of front Gate , Fountain & Playground with allied jobs, KU.

Distribution wiring in 1.1KV grade 2x22/0.3(1.5 sq.mm) single core stranded FRLSH / FR PVC insulated & unsheathed copper wire [Gloster / Polycab / Finolex (Gold) make] approved by the EIC partly in 20 / 25mm size PVC rigid conduit FR Precision make Medium (MMS) and allso use Precision make accessories for Ceiling portion & and wall as required i.e PVC / CI circular box with PVC top cover Precision make & should be use 3 pole Ceiling rose Anchor make with ceiling rose fixing screw , 6A 1way switch , Angular holder Anchor make etc.and in 20 /19 mm bore 3mm thick FR rigid conduit precision make medium (Preffered) / Polythene pipe for Horozontal & Vertical run embedded in wall including above false ceiling with 1x22 / 0.3 (1.5sq.mm) single core stranded FRLSH / FR PVC insulated & unsheathed copper wire [Gloster / Polycab / Finolex (Gold) make] for ECC ,to light/fan/call bell points with Piano key type switch fixed on MS CRC 16 SWG Sheet metal Switch board embedded on wall complete with 2 nos.``Ph & N'' copper bar including bakelite / perpex top cover 3 mm thick (wall matching Colour)and including 175x100x65mm inspection box embedded on wall , making earthing attachment painting the MS box and mending good damages to original finish. [E15/5] (All Neutral & Earth should be run from Switch Board and Should be Used Precision make medium shaddle at interval of 325mm in Ceiling Portion ) NB - Only PVC Rigid Conduit on Ceiling Portion and all remaining portion Concealed i.e Vertical & Horizontal run also including mending good damages to original finish and also removing rubbish)

Average run 4 mtr.

Average run 5 mtr.

Average run 6 mtr.

Average run 7 mtr.

Average run 8 mtr.

Average run 9 mtr.

Average run 10 mtr.

Distribution wiring in 1.1KV grade 2x22/0.3(1.5 sq.mm) single core stranded FRLSH / FR PVC insulated & unsheathed copper wire [Gloster / Polycab / Finolex (Gold) make] approved by the EIC in 20/25mm size PVC rigid conduit FR Precision make Medium with1.1KV grade 1x22/0.3 (1.5sq.mm) single core stranded FRLSH / FR PVC insulated & unsheathed copper wire as ECC to 6A 3 / 5Pin flush type plug socket & Piano key type switch fixed on MS CRC 16 SWG sheet metal switch board on wall including bakelite/perspex top cover (wall matching colour) 3mm thick and including paintaing the MS box and mending good damages to original finish [E15/4.a]

On Board

Distribution wiring in 1.1KV grade 2x22/0.3(1.5 sq.mm) single core stranded FRLSH / FR PVC insulated & unsheathed copper wire [Gloster / Polycab / Finolex (Gold) make] approved by the EIC in 20 / 25mm size PVC rigid conduit FR Precision make Medium (MMS) and also use Precision make accessories like PVC / CI circular box with Precision make PVC top Cover , 3 Pole Ceiling rose Anchor make & 6A 1 way Piano key type switch , Angular holder Anchor make etc as per requirement with 1x22/0.3 (1.5sq.mm) single core stranded FRLSH / FR PVC insulated & unsheathed copper wire for ECC ,to light/fan/call bell points with Piano key type switch fixed on MS CRC 16 SWG Sheet metal Switch board fixed on wall complete with 2 nos. suitable size ``Ph & N'' copper bar including bakelite / perpex top cover 3 mm thick (wall matching Colour) and including fixing the 175x100x65mm inspection box fixed in wall , making earthing attachment, painting the MS box and mending good damages to original finish also removing the rubbish . [E14/2] (All Neutral & Earth should be run from Switch Board and Should be Used Precision make medium shaddle at interval of 325mm)

Average run 4 mtr.

Average run 5 mtr.

Average run 6 mtr.

Average run 7 mtr.

Average run 8 mtr.

Average run 9 mtr.

Average run 10 mtr.

Cutting Channel of sizes (40 mm x 40 mm) / (43 mm x 43 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge as per office supply pipe sample 19/25 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI 'U' hooks of 8 SWG including supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles for the following sizes Pipes - (For circuit drawing & Point wiring / as per requirement of Job / as per instruction of EIC) [E-3/6a & 7a)] NB - All rubbishes should be removed from work site & also Tee & Elbow should not be use in the conceal pipe,

20 / 19 mm dia 3 mm thick PVC rigid Conduit Precision (MMS) make / polythene pipe (as per office supply sample ) without earth continuity wire.

25 mm dia 3 mm thick PVC rigid conduit Precision(MMS) make / polythene pipe (as per office supply sample) without earth continuity wire.

Supplying & fixing polythene pipe complete with fittings as necessary under floor / beam / ceiling bound with 22 SWG GI binding wire including supplying & drawing 1x18 SWG GI wire as fish wire inside the pipes and fittings and providing 50 mm dia disc of MS sheet 20 SWG having colour paint at one face fastened at the load point end of the polythene pipe with fish wire (synchronizing) with roof / beam casting work / floor cutting work during execution of job .

40 mm dia 3 mm thick polythene pipe [E-2 / 1.e]

50 mm dia 3 mm thick polythene pipe [E-2 / 1.f]

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works and also removing rubbises from work site . [E-4 / 11]

100 mm x 100 mm x 65 mm (E-4/11a)

150 mm x 100 mm x 65 mm (E-4/11b)

175 mm x 100 mm x 65 mm (E-4/11c)

200 mm x 150 mm x 65 mm (E-4/11d)

240 mm X 200 mm x 65 mm [ E-4/11e] ]

Supply & Fixing bakelite / perspex top cover 3 mm thick on existing switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as required [13(a)/E-4]

100mm x 100 mm x 65mm (E-5/13a)

150 mm x 100 mm x 65 mm [E-5/13b]

175 mm x 100 mm x 65 mm [E-5/13c]

200 mm x 150 mm x 65 mm [E-4/13d]

240 mm X 200 mm x 65 mm [ E-4/13e ]

Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works & removing the rubbishes . [E-16 / 7 a & 7 b] NB - Should be use Precision make shaddle & the saddles should be fixed at 325mm interval .

20 mm size

25 mm Size

Supply & delivery of 4 Core XLPE Insulated & Sheathed Armoured Aluminium power cables for Working Voltage up to 1100 Volts of following sizes [ Make Gloster] [NS]

4 Core 10 Sq.mm

4 Core 25 sq.mm

4 core 35 sq,mm

4 Core 50 Sq.mm

4 Core 70 Sq.m

Supplying and fixing compression type gland complete with brass gland , brass ring & rubber ring for dust & moisture proof entry of XLPE / PVC armoured cables as below Dowels make glands .

4 Core 10 Sq.mm [F-4 / 7 c]

4 core 25 sq.mm [F-4 / 7 c]

4 core 35 sq,mm [F-4 / 7 c]

4 Core 50 Sq.mm [F-4 / 7 c]

4 Core 70 Sq.mm [F-4 / 7 c]

4 Core 120 Sq.mm [F-4 / 7 c]

Finishing of the 3.5 / 4 core XLPE / PVC insulated armoured cable ends by crimping method incl. supplying & fixing solder less socket (DOWELS) make , tapes , anticorrosive paste & jointing materials . [F-5 / 8 b]

4 Core 10 Sq.mm [F-5 / 8 b / xi]

4 Core 25 sq.mm [F-5 / 8 b / xiv]

3.5 / 4 core 35 sq,mm [F-5 / 8 b / xv]

3.5 / 4 Core 50 Sq.mm [F-5 / 8 b / xvi]

3.5 / 4 Core 70 Sq.mm [F-5 / 8 b / xvii]

3.5 / 4 Core 120 Sq.mm [F-4 / 7 b / xix]

Supplying & fixing medium gauge GI pipe (ISI medium Zindal / Bonsal / Neijon make ) protection with necessary fittings and jointing materials as required. (Should be use Plumbing Pipe)

32 mm dia [F-6 / 11 b]

40 mm dia (F6 / 11,c)

50 mm dia (F6 / 11,d)

80 mm dia (F6 / 11,c)

Laying of one no. .cable above upto 35 Sq.mm in underground trench 460 mm wide x 760 mm average depth with brick protection on the top of the cable with 8 (eight) nos. bricks per mtr. including road boaring and also including filling the space between the bricks and cable and also the trench with shifted soil leveling up and restoring surface duly rammed . [1(b)/F-2 ]

Laying of one no. .cable above 35 Sq.mm and upto 185 Sq.mm in underground trench 460 mm wide x 760 mm average depth with brick protection on the top of the cable with 8 (eight) nos. bricks per mtr. including road boaring and also including filling the space between the bricks and cable and also the trench with shifted soil leveling up and restoring surface duly rammed . [1(b)/F-2 ]

Laying of cable as below , after cutting floor / pavement / wall / tiels and making holes including embdding the cable at an average depth as below and mending good the damages to original finish by CC morter 5:1 ratio including removing the rubbish .

From 2.5 sq.mm to 35 sq.mm at an average depth of 100 mm in floor / pavement / wall etc (F-3 / 5 - i )

Above 35 sq.mm to 95 sq.mm at an average depth of 100 mm in floor/pavement/wall etc. (F-3 / 5 - ii )

Above 95 sq.mm at an average depth of 100 mm in floor/pavement/wall etc. (F-3 / 5 - ii )

Laying of cable from 3 / 4 core 25 sq.mm on wall / surface including S & F double screw system heavy type GI saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) wire making holes etc as necy. & mending good damages to original finish and painting. .[ F-1 / 2.b]

Laying of cable from 3.5 core 35 sq.mm to 50 sq.mm on wall / surface including S & F double screw system heavy type GI saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) wire making holes etc as necy.& mending good damages to original finish and painting.[ F-1 / 2.c]

Laying of cable above from 3.5 core 95 sq.mm and upto 150 sq.mm & above on wall / surface including S & F double screw system heavy type GI saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) wire making holes etc as necy. & mending good damages to original finish and painting. [F-1 / 2.e]

Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification fabricated from 40 mm x 9 mm MS flat including mending good damahes to satisfactory finishing including painting as per GS. [29/D-14 ]

Earthing with 50mm dia perforated GI Pipe 3.64 mm thick x 3.04 mts long and 13 mm dia x 80mm long GI bolts,double nuts, double washers with funnel / reducer including necessary all materials complete earth pipe driven to an average depth of 3.65 mts. below the ground level & restoring surface duly rammed by for the following -

By ISI - Medium 50 mm dia GI Pipe of (Bonsal / Jindal / Neijon make. [G-1 / 2 a]

Supplying & fixing earth busbar of galvanized Hot Dip MS flat 25mm x 6 mm on wall having working clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts , nuts , washers , spaceing insulators etc as required as per GS [ G-2 \ 4 a ]

Connecting the equipments body to earth busbar including S&F 25 mm x 6 mm galvanised Hot Dip MS flat on wall / floor with GI Saddles / floor cutting / existing `L` hook as required and connecting to the equipments including drilled holes with bolts , nuts , washers etc. complete including mending good damages to finish as per GS [ G 3 / 5 d ]

Supplying & Fixing Spike earthing by the 25 mm dia 6 ' long GI solid earth electrode (as per sample provided) including GI nut bolts complete. (NS) (For pole & as required)

Connecting the equipments to earth busbar including S & F GI Hot Dip wire of size as below on wall / floor with staples buried inside wall / floor as required and making connection to equipments with bolts , nuts , washers lugs etc. as required and mending good damages & finish. No. 6 SWG [G-2/5a / ii)

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall / fixed in wall with fabricated Iron frame having 25x6mm MS flat in wall after cutting the wall & mending good damages to original finish including inter connection with suitable size copper wire and neutral link & provision of earthing .attacment.

2+12 Way [ Make - Siemens] ( Enclosure 8GB32102RC14) [ 13 / D- 10 ]

2+10 Way [ Make -Siemens] ( Enclosure 8GB32102RC12) [ 13 / D- 10 ]

2+8 Way [ Make - Siemens] ( Enclosure 8GB32102RC10) [ 13 / D- 10 ]

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection fixed in wall in concealed / on iron frame made with 25x6 mm MS flat with painting in wall after cutting wall & mending good damages to original finish including inter connection with suitable size of copper wire and neutral link & provision for earthing attachment . as per GS ( Make - Siemens )

4 Way [Make Sciemns] ( Enclosure 8GB32202RC04 ) [ D- 10 / 14 ]

6Way [Make Sciemns] ( Enclosure 8GB32202RC06 ) [ D- 10 / 14 ]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as per GS [ Make - Siemens]

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas complete [ Make - Siemens ]

Siemens make 6-32 A SP as per instruction of EIC [ D-6 / 7 ]

Siemens Make 6-32 A TP as per instruction of EIC [ D-6 / 7 ]

Supplying and Drawing 1.1 KV single core multistrand FRLSH / FR PVC insulated & unsheathed single core stranded copper wire Gloster / Polycab / Finolex(Gold) make in the following sizes prelaid polythene pipe as per GS. NB- Should be maintain colour combination of Circuit Wire

2 x 22 / 0.3 (1.5 sqmm) [ E-9 / C 1 a ]

3 x 22 / 0.3 (1.5 sqmm) [ E-9 / C 1 b ]

2 x 36 / 0.3 (2.5 sqmm)+1 x 22 / 0.3 (1.5 sqmm) as ECC (For Power plug , projector pts. & Lighting ckt ) [ 1(s) / E-9 ]

2 x 56 / 0.3 (4 sqmm) + 1 x 36 / 0.3 (2.5 sqmm) as ECC (For Split type A.C Machine ) [ 1(v) / E- 9 ]

2 x 84 / 0.3 (6sq.mm) + 1 x 56 / 0.3 (4 sqmm) [ 1C(y) / E- 9 ]

2 x 56 / 0.3 (4 sqmm) [ E-9 / C1 (g)]

2 x 36 / 0.3 (2.5 sqmm) [ C1(s) / E-9 ]

4 x 84 / 0.3 (6 sq.mm) + 2 x 56 / 0.3 (4 sq. mm ) as ECC . [C.1 a1 / E-9 ]

4 x 126 / 0.4 (16 sq.mm) + 2 x 80 / 0.4 (10 sq.mm) as ECC (E-9/1g)

Supplying & fixing following mounting rail ECO-I industrial lighting batten siutable for surface / Suspended mounted type Crompton make Cat no. IGP161LT8-16 1X T8 for fixing LTT8-20 T8 Tube light in built driver and efficiency 100 lm / w including S&F LTT8-20 LED tube light complete set / fittings (Batten & Tube) to be fixed in wall on ceiling / beam suspended 25 cm below the ceiling with 2 nos. 20mm dia EI conduit (14 SWG) supports also with 2 nos. U type GI clamp made with 31mmx3mm GI flat and suitable size of fastener (as per sample to be provided) including S&F fabricated U type GI clamp , fastener , EI conduit , necessary nos. of jun nuts etc as required including S&F 3 Core 1.5 sq.mm industrial CU. wire(Gloster / Finolex[Gold]) make required length and making connection complete as per Crompton make Cat no.

ECO-I IGP161LT8-16 1 X T8 with Aluminium T8 tube LTT8-20 [NS] ( should be use 3 core 1.5 sq,mm Industrial round cable)

ECO-I IGP162LT8-16 2 X T8 with Aluminium T8 tube LTT8-20 - 2 nos [NS] ( should be use 3 core 1.5 sq,mm Industrial round cable)

Supplying & fixing LED Bulb 9.0W Philips make [NS]

Extra for suspention exceeding 25 cm with S&F additional 2 nos 20mm dia 14 SWG EI conduit supports & necessary PVC insulated wire & panting etc as required by 3x1.5 sq,mm flexible copper wire of 1.10mtr. Length as per GS . [ 16 / C 2 ]

Supplying & fixing EPC Electrical PVT , Kolkata make 300 mm / 12`` sweep heavy duty ISI make exhaust fan 1420 RPM 230V 82 Watt in the existing hole with the help of nut bolts fixing with anti rotating system after cutting wall & mending good damages & finish. [NS}

Fixing only exhaust fan by anti rotating facility system nut bolts after grouting in wall also after making hole in wall and mending good damages and smooth cement finish as practicable as possible and providing necy. Length of PVC insulated wire and making connection for exhaust fan of following diameter.

For 30 cm / 12`` Exhaust fan [C-4 /28.b]

Fabricated & fixing the exhaust fan net guard 14 - 15 inch dia made with 19x5mm MS flat round shaped (Used as exhaust fan Louver) with 4 nos leg 50 - 75mm long and at middle (Hollow portion)) portion should be fixed / filled up by welding inclindly 19 x 5 mm MS stip at 12 mm interval with required nos.of stip and the legs should be fitted by grouting & CC morter in wall & including mending good damages & finish.(NS)

S&F 240 V 2Nos 6 A Plug Socket with separate 2 Nos 6A Piano key type switch flush type & indicator (Anchor make) on Sheet metal switch board embedded in wall incl S & F 175 x100 x 65 mm on MS CRC (16 SWG) switch board with bakelite top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite cover and making necy. connections as reqd. as to GS ( NS)

S&F 240 V 1 No 20 A Plug Socket with separate 1 No 20 A Piano key type switch flush type & indicator (Anchor make) on Sheet metal switch board embedded in wall incl S & F 200 x150 x 65 mm on MS CRC (16 SWG) switch board with bakelite top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite cover and making necy. connections as reqd. as to GS ( NS)

S&F 240 V 3 nos. 6A plug socket with separate 3 nos 6A piano key type switch & indicator flush type (Anchor make) on Sheet metal switch board embedded in wall incl S & F 200 x 150 x 65 mm on MS CRC (16 SWG) switch board with bakelite top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite cover and making necy. connections as reqd. as to GS ( NS)

S&F 240 V 1no. 6A plug socket & 1 no 20 A Plug Socket with separate 1 no 6A & 1 no. 20 A Piano key type switch & indicator (Anchor make) on Sheet metal switch board embedded in wall incl S & F 240 x 200 x 65 mm on MS CRC (16 SWG) switch board with bakelite top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite cover and making necy. connections as reqd. as to GS ( NS) (Power Board with projector control)

S&F 240 V 2 nos. 6A plug socket & 1 no 20 A Plug Socket with separate 2 nos 6A & 1 no 20 A Piano key type switch & indicator flush type (Anchor make) on Sheet metal switch board embedded in wall incl S & F 240x 200x 65 mm on MS CRC (16 SWG) switch board with bakelite top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite cover and making necy. connections as reqd. as to GS ( NS) ( Power Board)

Supplying & fixing 240V 20A flush (Piano) type Socket 5/6 pin Anchor make on 16 SWG CRC sheet metal switch board embedded in wall including S & F 100x100x65 mm CRC sheet metal 16 SWG switch board and bakelite / perspex top cover of 3mm thick by brass screws after making housing for socket by cutting bakelite top cover and making necessary connections as reqired. (NS) (For AC machine & Projector)

Supplying & fixing 240V 20A flush (Piano) type Switch Anchor make on 16 SWG CRC sheet metal switch board embedded in wall including S & F 100x100x65 mm CRC sheet metal 16 SWG switch board and bakelite / perspex top cover of 3mm thick by brass screws after making housing for socket by cutting bakelite top cover and making necessary connections as reqired. (E-4 / 17 b]) (For AC machine & Projector / Gyser )

Supplying & fixing 240V 6A flush (Piano) type Socket 5/6 pin / 1 way 6A Piano type switch Anchor make ( 6A Switch / Socket) on 16 SWG CRC sheet metal switch board embedded in wall including S & F 100x100x65 mm CRC sheet metal 16 SWG switch board and bakelite / perspex top cover of 3mm thick by brass screws after making housing for socket by cutting bakelite top cover and making necessary connections as reqired. (E - 6 /17.a)

Supplying & fixing socket type fan regulator (Step Type) Anchor make on existing sheet metal switch board with bakelite / perspex top cover by screw after making housing for regulator knob by cutting bakelite / perspex top cover including making necessary connections etc. (E-6/18.a)

Supplying & Fixing 3 Phase DOL starter SS enclosure type 3TW72911A.74 / MK1 SS96210POTO Relay range 6.3 - 10 A / 6 - 10 A (Make : Siemens / L&T) fixed on wall in concealed / with fabricated iron frame made with 25x6 mm MS flat incl. paintaing / Concealed & necy. conection as per requirement / direction of EIC (NS)

Supplying & fixing 3 hole facility CI water proof type looping cable box size 200 x 150 x 100 mm deep having hinged CI top cover with 4 mm thick rubber gasket lining railway type mechanical locking arrangement earthing terminal , porceline fuse etc complete. fixed on wall in concealed / embedded or at Pole with fabricated iron frame made with 32x6 flat for PCC / RCC / Tubular Pole including S&F pole clamp made with 32x6 mm MS flat with drilled holes nut bolts complete.[ NS ] NB- CI loop box should be fitted in the flange of GI / MS 50x50x6mm / 40x40x6 mm angle with 2 nos. extension piece of 25x6 mm GI flat with 1/4``x2`` GI nut bolts & heavy type GI washers / as per instruction of EIC including drilled holes complete

Supplying and fixing MCB 2/ 4 Way SS Enclosure type Distribution board with IP-20/30 protection powder coated provision , Ref. no. -8GB32100RC02 / 8GB32100RC04 ( Make - Siemens ) fixed in wall concealed / with iron frame including painting after cutting wall & mending good damages to finish including necessary connection with earthing attachment as per GS [ D 9 / 11 4 Way ]

4 Way Ref. no. -8GB32100RC04 (D-9 / 11)

2 Way Ref. no. -8GB32100RC02 (D-9 / 11)

Supplying & fixing AVENUE 100 LED Street Light luminaries K-LITE Make Cat Ref. - AVENUE 100 ID 4392 Projected from the existing H type Angle structure with S&F fabricated 2 nos U type MS clamp made with 50x6mm GI / MS flat with suitable bend for holding the S&F 40 mm dia GI pipe ISI medium Bansal / Zindal / Neijon make Arm Bracket 2.0 mtr length , including drilled holes ,nut bolts (13mm dia 50 / 75 mm long ) & washers complete , that will be projected from H type Angle structure / pole / Bldg. complete also with S&F 40 mm dia GI (ISI medium) pipe Zindal / Bonsal / Neigon make arm bracket 2.0 mtr average length ( 0.7+1.3 mtr) & suitable bend (120 - 150 degree) etc as required / as per instruction of EIC including making connection complete with S&F 3 core 1.5 sq.mm Cu. round type industrial cable also mending good damages & finish. (NS)

Supplying & Fixing 16`` (400 mm) full metal body aircirculator fan EPC Electrical Private Limited make on wall with 13mm dia 300 - 400 mm long anti rotating facility nut bolts with washers after making hole in the wall including mending good damahes & finish .(NS)

Dismantling the existing working / nonworking lines & their accessories as per requirement / as per availablity at site during execution of job like worn wirings , tube light , ceiling fans , switch board , power board , SPN MCB DB / Fuse DB , Main Switch , Changeover switch , main panels etc after dis-connecting the line for making space of new installation accessories including deposited the all dismantled materials should be deposited to the university store . NB - For deposition of the dismantled materials to the KU store no extra cost will be paid.

Lowering and refixing only ceiling fan complete with blades, canopy , fork ,rubber bush etc. including making necessary disconnection and connection as required.(C-3/22)

Supplying & fixing 240V AC / DC Superior type Ding - Dong call bell on 175x100x65mm bakelite cover that should be fixed on wall with screw with necessary materials including making connection complete (D13/20a)

Supplying & laying following of PVC rigid conduit FR Precission make medium without saddle elbows in the existing under ground trench etc as required .(NS)

20 mm dia

25 mm dia

Supplying & drawing 3 Core 1.5 / 2.5 / 4.0 Sq.mm multi core PVC insulated , PVC sheathed industrial cable Round / Flat type as per instruction of EIC with flexiable bright annealed copper conductor for voltage grade upto 1100V Gloster / FINOLEX make in the inside of pole including making connection complete also tapping as per instruction of EIC .(NS)

3 Core 1.5 sq.mm (30/0.25 )

3 core 2.5 sq.mm ( 50/0.25 )

3 Core 4.0 sq.mm ( 56/0.30 )

Supplying & installation of CPRI approved fabricated double door system three part type hinged door system busbar with SFU controlled distribution panel board having 4 pole isolator 63A -6 nos at top end of the panel for distribution purpose , that the panel fabricated by the 14 SWG (2.0mm thick) CRCA sheet , IP-52 Protection including detouchable plate at Top & Bottom portion made with 14SWG sheet & fixed on wall in conceal / surface with angle iron frame made with 35x35x6 mm MS equal angle including painting & the Busbar 415V 250A that controlled with 415V 160A SFU . ((Drawing should be provided during execution of job) ,and at the top end of the busbar door / suitable place should be fitted 3 nos LED indication lamp i.e R , Y & B L&T / Siemens make that controlled by the 6A SP MCB C series 10KA Siemens make including S&F SP MCB - 3 nos.by the required size (1.5sqmm) Cu. wire PVC insulated single core multistran FR / FRLS type Polycab / Gloster make and the Panel should be painted 9 tank treated Siemns grey powder coated paint .(NS)

The size of the busbar with SFU controlled distribution type panel board - 1150 x 500 - 600 x 250 - 300 mm (Approx) as H X W X D and the panel board consist with a) 415V 160A SFU , Type FN 160 TPN , Cat no. - SK95713 - 1 no. with 3 nos Din type HRC fuse 160A capacity and the TPN Copper busbar 415V 250A made with electro;iting graded Cu. flat / bar & size of the Cu. flat / busbar - 25 x 6 x 350 mm - 4 nos for R , Y , B & N , the flats / bars should be fitted on the 1100V graded 300A capacity DMC / SMC insulator base , the 415V 160A SFU should be connected with the main busbar 25x6mm by the same size Cu. flat i.e 25x6mm copper flat. including sufficient nos.of drilled holes & nut bolts complete (at least 6 nos drilled holes) & the 4 lPole Isolator should be connected from Main Busbar to Isolator input by the Single core PVC insulated multistrand FRLSH / FR 16sq.mm Copper wire Gloster / Polycab make with Copper Socketing Dowels make and the bars of the TPN busbar should be covered with the different coloured PVC heat shrinkage sleeve as per norms and the door of the panel should be locked by the 2nos. rotary turn lock type lock.

Supplying & installation CPRI approved fabricated indoor floor mounting type cubical fully compartmentlaised IP 52 protected panel and the panel made with 14 SWG (2.0mm thick ) CRCA sheet in entire / whole outer part and inner part made with 16 SWG (1.6mm thick) CRCA sheet having vertically 4 nos. rows including total 6 nos compertmentalized SFU chamber in 1 row, & also 1no. compartmentlised row for incoming Changeover Switch disconnector unit with fuse protected / fuse mounting kits chamber and metering devices & indication lamp fixing chamber , , Busbar Chamber - 1 row. & cable alley chamber - 1 row. ,The size of the floor mounted type panel - 2300 x 1500 x 650 - 750 mm ,(HXWXD) (approx) , the ndoor cubical & fully compartmentlized fabricated panel should be Supplied & Installed as per approved drawing / instruction of EIC with IP52 protection, having 3 phase digital metering arrangement i.e. Ammeter & Voltmeter L&T (LK) make & 3 phase indicatimg lamp R Y & B L&T (LK) / Siemens make , both side working facility (Front & Back) , hinged type door system part by part panel , as per requirement (Drawing should be provided during execution of job ) with bottom cable entry type detouchable 14 SWG / 2 mm thick gland plate , the LT panel board should be rest on fabricated channel 75 x 40 x 4.4 mm Iron Frame / chair , size - 1500 x 650 - 750 mm (NS)

approx with 10.9 mm dia hole 6 - 8 nos / as required for panel fixing arrangement & Eathing provision and the panel consist with A) Total - 06 nos L&T (LK) Make , OE type SFU fitted in the 06 nos. chamber in 1 row and 1no. Changeover switch disconnector with fuse mounting kit as per drawing in aother row (Maintain adequite clearance of incomingChangeover ) . i.e i) Incomer - 415V 250A manual changeover open execution type switch disconnector unit Size - Fr 3 Type CO3-250 , Cat no. - CO32500OOOO with fuse mounting Kit Type - CX32500OODO including 3 nos. HRC fuse 250A Din type . 2) Outgoings - a) 415V 160A SFU , Type- FN 160 TPN , Cat No. - SK95713 - 03 nos., with 3 nos. Din type HRC Fuse 160A for each SFU b) 415V 100A SFU ,Type - FN 100 TPN , Cat No.- 95568 - 03 nos with 3 nos. Din type HRC fuse 100A for each SFU. and the panel board should be painted by the 9 tank treated Siemens grey powder coated paint . (NS)

B) Busbar 415V 315A Capacity Copper Busbar made with electroliting graded - 32x6 x2000mm - 4 nos Cu. Flat / Bar for R Y B & N that should be placed / maintaining equal distance with 1100V grade 500A capacity DMC / SMC insulator base and the all Copper flats should be covered with the PVC heat shrinkage different coloured cover / sleeve as per norms including making necessery drilled holes complete with nut bolts & S&F GI nut bolts with double washers etc as required . C) i) The 415V 250A Manual Changeover switch Disconnector Unit With Fuse Mounting Kit`s outgoing should be connected with the main busbar (32x6mm) by the same size of Cu. flat i.e 32x6mm Cu. flat - 4 nos from 415V 250A Fuse mounting kits of the manual Changeover , and this Manual Changeover Switch Disconnector Unit `s / SFU`s incoming end directly connected to the cable ii) the 415V 100A SFU - 03 nos .& 415V 160A SFU 03 nos should be connected with the main busbar (32x6mm) by the 25x6 mm size copper flat / bar - 4nos. for R Y B & N and the SFU`s outgoing connections should be extended upto middle of the cable alley chamber by the 25x6mm Cu. flat - 4 nos. for 06 nos SFU. as R Y B & N & length of the connecting bars should be same & also same Size (25 x 6 mm) of the flat i.e all bars should be same length & same size with in & out side bending and also the flats should be rigidly supporting as per system / as possible .

— D) Metering Devices - i) 3 Phase digital (LED) Ammeter Cl 1 Cat no. - WL131010OOOO L&T make , flush mounting 96X96 , 0-250A , CT Coil 250:5 - 3 nos Cappa / AE make ii) 3 Phase digital (LED) Voltmeter Cl 1 Cat no. - WL132010OOOO L&T make flush mounting 96x96 , 0-500V iii) LED Indication Lamp for R Y & B L&T / Siemens make that to be controlled by. the SP MCB C series 10KA - 3 nos Siemens / L&T make & wired by 2.5 sq.mm for Ammeter & 1.5 Sq.mm for Voltmeter Cu wire approved make . and including paintaing the panel by Siemns grey powder coated 9 tank treated RAL- 7032 type also including S&F MCB & Cu, wire

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