Renovation of Electrical Installation and SITC of AC machine

Amount

Dismantling of the existing damaged main switch, SPNDB, switch boards, old fans, old tube fittings, power plugs,GI pipe, computer boards, cables, damaged wiring etc including MS clamp by cutting wall & mending good the damages and deposited to University store with well manner.

S & F 415V, 8 Way Double Door VTPN DB (Make-Legrand/ABB/Seimens/Crabtree) on wall by iron angle and mending good the damages to original finish including interconnection with suitable size of cu. Wire and and nutral link of provision fo earthing attachment consisting with S & F 1 No. 160 A 4 pole MCCB ,8Nos. 63A TP MCB.

S & F double door powder coated cable end box suitable for 8 way VTPN DB with IP-42/43 protection on angle iron frame on wall incl. earthing attachment as per GS.

S & F double door 6 wayTPN MCBDB with IP-42/43 protection concealed in wall incl.S & F 1no.415V 63A four pole isolator as incomer & 18 nos. 16-32A SP MCB as outgoing incl. inter connection with suitable size cu.wire & mending good the damages to original finish.((Make- Legrand/ABB/Seimens/Crabtree) )

S & F double door powder coated cable end box suitable for 6 way HTPN DB with IP-42/43 protection on angle iron frame on wall incl. earthing attachment as per GS.

S & F 240 V 6-10A per way (12+2) way SPN MCB DB with SS encloser Double door with 1no. 40 A DP isolater as incommer & 12 nos. SPMCB ( C curve ) as outgoing on angle iron frame on wall as per G.S. (Make-Legrand/ABB/Seimens/Crabtree)

Supply & Laying 1.1 KV grade 4 core 95 sq mm PVC/A Al. cable (Make- Gloster/KEI/Havells/Finolex) incl S & F 2x10 SWG GI wire as Earthing through following process as per direction of EIC.

On wall/surface by saddling

Supply & Laying 1.1 KV grade 4 core 70 sq mm PVC/A Al. cable (Make- Gloster/KEI/Havells/Finolex) incl S & F 2x10 SWG GI wire as Earthing through following process as per direction of EIC.

On wall/surface by saddling

Supply & Laying 1.1 KV grade 4 core 35 sq mm PVC/A Al. cable (Make- Gloster/KEI/Havells/Finolex) incl S & F 2x10 SWG GI wire as Earthing through following process as per direction of EIC.

On wall/surface by saddling

S &F compression type gland complete with brass gland, brass ring etc. incl. finishing the ends by crimping method as per GS.

For 4 core 95 sq mm PVC/A Al. cable

For 4 core 70 sq mm PVC/A Al. cable

For 4 core 35 sq mm PVC/A Al. cable

Supplying and fixing 240/415 V, 6-32 Amp SPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection(Make-Legrand/ABB/Seimens/Crabtree)

Supplying and fixing 240/415 V, 40 Amp DPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection(Make-Legrand/ABB/Seimens/Crabtree)

Charge for dismantling 2+8 way double door Horizontal SPN MCB DB with all accessories & Fixing only the same at different location ; to be concealed in wall after cutting the wall & mending good the damages to original finish incl. inter connection & provision for earthing attachment as per direction of EIC .

Charge for dismantling 4 way double door Horizontal TPN MCB DB with all accessories & Fixing only the same at different location ; to be concealed in wall after cutting the wall & mending good the damages to original finish incl. inter connection & provision for earthing attachment as per direction of EIC .

S&F 3 Phase Industrial Plug & Socket board (Make-Legrand/ABB/Seimens /Crabtree - 63A 3P+N+E-FP) with 415V 63A TPN & Earth Metal Industrial Plug socket & 63A Industrial top incl. S&F 63A FP MCB breaking capcity 10kA (C-Curve) in SS enclosure fixed on wall and necy. conection as per direction of EIC .

S & F industrial top (Make : Legrand/ABB/Seimens/Crabtree - 63A 3P+N+E-FP) ,415 volt,63 Amp capacity as per direction of EIC.

S & F 415V 63A TP MCB (Make- Legrand/ABB/Seimens/Crabtree) on din rail on existing panel incl. necessary connections.

S & F 415V 63A FP Isolator (Make-Legrand/ABB/Seimens/Crabtree) on din rail on existing panel incl. necessary connections.

Distn. wiring in 1.1kV Gr. 4x16 sqmm + 2x10sqmm (from VTPN DB to TPN DB) [2x16sqmm+1x10sqmm in each 25mm pipe, i.e. 2 parallel 25mm size PVC rigid conduit to be laid] single core stranded 'FR' PVC insulated & unsheathed Cu wire in 25mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as reqd. as per direction of EIC at Corridor from Panel to TPN DB.

Supplying & fixing sheet metal (16 SWG) Iron Clad Busbar chambers (500mmX 150mm)on angle iron frame on wall, incl. earthing attachment and power coated painting as required – ( As per Drawing no. 470 of PWD Specification Book – May 1991) suitable for 16 sq mm cu cable and crimping and jointing the same from both end with gland. copper busbar size 4 x 15 X 3 mm each 204 mm long.

Distbn. wiring in 1.1 kV grade 2x1.5 sq.mm. single core stranded FR PVC insulated & unsheathed cu.wire (Make:Finolex/KEI/Havells/Glowster) in 20 mm dia PVC rigid conduit (Precision-M/polycab/AKG/Harsh) with 1x1.5 sq mm cu wire for ECC to light/fan/ call bell/exhaust fan pts.with moduler type switch (Crabtree/ Legrand) fixed on moduler GI.Box complete with cover plate and 3 Nos. cu.bar as per G.S..(Avg. run -8 mtr.)

do -do- to 6A 3pin moduler type plug socket and 6A switch on 4 module GI switch board incl. interconnection. (on board)

S & F 240V,1 no. 6/16A Plug socket with 1 no.6/16A moduler type switch (Make:Legrand/cabtree/havells) on wall incl.S&F 4 module GI box & cover plate incl.making necy.Connection by PVC cu wire as required.

S & F 240V,2 nos. 16A Plug socket with 2 nos.16A moduler type switch (Make:Legrand/cabtree/havells) on wall incl.S&F 6 module GI box & cover plate incl.making necy.Connection by PVC cu wire as required.

S&F 240V 1 no. 16A 3 pin Modular type plug socket (Make : Havells, Model : Coral, Cat. No. : AHLKCXW163/Legrand/cabtree) with 1 no. 16A Modular type Switch (Make : Havells, Model : Coral, Cat. No. : AHCSXXW161) and 3 nos. 6A Modular type plug socket (Make : Havells, Model : Coral, Cat. No. : AHLKPXW065/Legrand/cabtree) with 3 nos. 6A Modular type Switch (Make : Havells, Model : Coral, Cat. No. : AHCSXXW101/061) incl. S&F 2 row 12 Module Modular type switch board (Make : Havells, Cat.No.AHZXMIIX12/Legrand /cabtree) with top cover plate (Make : Havells, Model : Coral, Cat. No. : AHLPLCWV12/Legrand/cabtree) ; flushed in wall and making necy.connections with PVC Cu wire and earth continuity wire etc. as per direction of EIC .

Dismantling of old Power Plug Point & refixing the same at diferent location after proper cleaning, repairing as per direction of EIC .

S&F 240V 25A Modular type starter (Make : Northwest/Crabtree/Legrend) with 25A Modular switch type DP MCB incl. S&F 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall & making necy. connections incl. S&F 240V 25A 3 pin Modular type plug socket (Make : Northwest/Crabtree/Legrend) with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections incl. S&F 240V 25A 3 pin Modular type plug top with indicator (Make : Northwest/Crabtree/Legrend) & necy. connections as per direction of EIC .

Distribution wiring in 1.1 KV grade following single core stranded FR PVC insulated & unsheathed cu wire (Havells/KEI/Finolex/Glowster)in 20 mm dia PVC rigid conduit (Precision/polycab/Harsh) incl necy fittings as reqd.

2x6+1x4 sq mm

2x4+1x2.5sqmm

2x2.5+1x1.5 sq mm

2x1.5+1x1.5 sq mm

S & F circular LED,35 watt(CDL/WW),240 volt, industrial luminaires having IP 66 protection suspended from ceiling with all accessories incl. interconnection as per direction of EIC (Make: Crompton make cat no SUPRA I, LWV12-35-CDL-CPC/Phillips / Surya/Havells)

S&F MS fan clamp of two piece type for RC ceiling as to GS.

S&F LED suspended linear luminaire (Make : Crompton, Cat. No. : LCLP54 -36-CDL/Philips/Havells) with necy. fixing arrangement as per direction of EIC .

S&F 240 V AC/DC superior type Ding-Dong Call Bell (Make: Anchor/Crabtree/ Legrend) on HW board incl. S&F HW board as to GS .

S&F 230V 400mm (16") Sweep heavy duty wall bracket fan (Make : Orient, Model : Wall 45/Usha/Crompton) 1350 rpm silent in operation with S&F wooden base plate fixed on wall by 4 nos. steel fastener with nut, bolt & washer for fixing the wall bracket fan as per direction of EIC .

S & F of 230V AC ceiling fan of 48"(1200mm)dia sweep (Make- Crompton/Orient/ Usha) with blade, canopy, fork etc as reqd.(Colour=White or brown)

S & F 240V moduler socket type (2 Module) fan regulator (Step type) on existing modular G.I. switch board with top cover plate incl. making necy. Connection etc. (Make-Cabtree/legrand/Anchor)

S & Fixing 4'ft. long Single LED tube light(CDL/WW) fittings complete with all accessories (Crompton make Cat No.IGP 161LT8-16/ Philips/Surya/havells) incl. S&F 1 No 20W LED tube (LTT8-20) with alluminium heat sink body with inbuild driver fixing on wall by 2 nos L-type M.S.clamp,3 nos hole in each, M.S. fastner nuts & bolts etc.as per GS.

S & Fixing 4'ft. long Twin LED tube light(CDL/WW) fittings complete with all accessories (Crompton make Cat No.IGP 162LT8-16/ Philips/Surya/Havells) incl. S&F 2 Nos 20W LED tube (LTT8-20)with alluminium heat sink body with inbuild driver fixing on by L-type M.S.clamp,2 nos E.I conduit, M.S. fastner nuts & bolts etc.as per GS.

S & F of pedestal fan(fully metal body) of 240 volt,90 watt, minimum 1325 RPM Minimum air displacement -6030 m^3/hr as per direction of EIC. (make-Orient tornedo/EPC/Usha)

Fixing only LED or fluo. Batten double tube luminaire with necy. fixing arrangement as per direction of EIC.

Fixing only ceiiling fan complete with blade, conopy, fork,rubber bush etc. incl. S&F connecting wire for down rod upto 30cm & making necessary connection.

Finishing the ends of the following cables & Cu wire by solderless socket, Tapes, anti corrosive paste. etc.

For 4 X 16 sqmm + 2 X 10 sq mm

For 2x6+1x4 Sqmm Cu Wire

2x4+1x2.5sqmm cu wire

For 2x2.5 +1x1.5 Sqmm Cu Wire

For 2x1.5+1x1.5 Sqmm Cu Wire

S&F of suitable size single phase timer box on wall, fabricated by powder coated MS sheet (16 SWG) with locking arrangement & DIN Rail consisting of following items incl. necy. inter connection by suitable size of stranded PVC insulated 1.1kV Gr. Cu wire after crimping as per direction of EIC : (A) Double door (2+8) way SPNDB with IP 42/43 protection (Make : Crabtree /Siemens/ABB/Hager) - 1 No. (B) Digital timer having provision of adjustment 24 hour (Make : L&T/GIC/GE/Legrand/ABB/Hager) - 1 No. (C) 250V magnetic coil with DP 32A power contactor having 2 NO & 2 NC contact (Make : L&T, Siemens / Havells / Legrand / ABB / Hagar) - 1 No. (D) 250V 25/32A 10kA DIN mounted DP MCB 'C' curve (Make : Legrand/Siemens/L&T/Schneider/ABB/Hager) - 1 No. (E) One no. red and one no. green 240V LED indicator for indicating Auto & bypass indication (Make : L&T/Kaycee/ABB) - 1 Set (F) Toggle Switch - 1 Set (G) Locking Arrangement and two way malamine terminal-1

S & F of half round strong alluminium channel (3") on floor by suitable screw as per direction of EIC.

Painting Block Letters or Digits within a circle/square as required,with ”Black Japan” paint of approved make & brand, the size of letters and digits as given below Size of each letter-15 mm

S & F (Hot Dip) strips 25 mm x 6 mm thick for vertical run on wall for equipment earthing of Lift with existing post insulator spaced not exceeding 500 mm apart incl. mending good the damages to building work.

Earthing with 50 mm dia GI pipe 3.64 mm thick X 3.04 mtr. Long and 1 x 25 x 6 mm GI (Hot Dip) strips(4mtr.) long 13 mm dia X.80mm long GI nut, bolt, Washer incl. S & F 30 mm dia GI/ HD PVC pipe protection (1 mtr.) long to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtr. below the ground level.

Excavantion of soft soil for install. Of earth, electrode and filled incl. ramming the same properly.

S & fixing earth busbar of galvanized (Hot Dip) MS flat 40 mm x 6 mm on wall having clearance of 6 mm from wall incl. providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required.(each 0.5 mtr)

Treatment of soil by using salt& charcoal or coke for pipe earthing

Hiring charges for scaffolding arrangement incl dismantling at the end of work and carriage for LC installation of vertical run.

Supply and Fixing of poceline post insulator(SP65 of ASIAN Electrical and Electronics) suitable for passing for earth conductor (as approved by EIC) with two nos of screw on wall and suitable arrange ment for fixing of earth continuty flat.

S & F masonry inscription pit for earth station shall be approx 0.56 M x 0.56 M(1' - 10" x 1'-10") outside dimensions and approx 0.45 M(1'-6") deep when completed.Having 5"thick cement brick work with 1st class bricks in cement moetar (6:1) both inside and outside plastered 19 mm (3/4") thick both inside & outside and top shall be provided with R.C.C. cover fixed flush with ground surface. All the excavations shall be dully back filled, dressed and rammed.

S & laying 40 mm dia GI pipe protection in UG Trench, different drain for 25 mm x 6 mm GI Flat.

Making solderd joint between GI stripes and air terminal and other metallic objects incl. supplying of jointing materials with two nos 8 mm dia and 3/4 th length nut bolt of same matrerials with contact grease and painting with 2 coats of bituminous paint.

SITC of 1 No. 20kVA,3 ph ( 3 Phase Input & 3 Phase Output - Conventional UPS) with in-built isolation transformer , SMF batteries , with supply and delivery of open type MS battery rack & accessories: Battery Details : 12V/ 75AH/ 20 Nos each Battery Make : Exide / Amara Raja, (UPS Make- Numeric/APC/Emerson)

Supply & Delivery of 1.5 TR single phase not below 3 star ( as per year 2020) rated Split type non-inverter AC Machine. Refrigerent: R410/R32 .Maximum Power Consumption: 1600Watts;Minimum Cooling Capicity(BTU/Hr): 17750: Minimum Room discharge Air Flow(CFM): 547 & Energy efficient type,with approve make as per IS 1391,Part-I with all connection etc . as per direction of EIC(Star Rating-3 Star) (Make: O-General /Mitsubishi Electric/Daikin)

Supply & Delivery of minimum 2 TR single phase not below 3 star ( as per year 2020) rated Split type non-inverter AC Machine. Refrigerent: R410/R32 ;Maximum Power Consumption: 1860Watts;Minimum Cooling Capicity(BTU/Hr): 24000;Minimum room discharge Air Flow(CFM): 735 & Energy efficient type,with approve make as per IS 1391,Part-I with all connection etc . as per direction of EIC(Star Rating-3 Star) (Make: O-General /Mitsubishi Electric/Daikin)

Supply & fixing of 4 core 2.5 Sq. mm wire with Supply & fixing of 5/8" + 1/4" copper refrigerant pipe with insulation ,installation of foam asbestos tape & lapping adhesive as required as pre direction of EIC

Installation, testing & commissioning of Split type A.C. machine with necessary accessories as per direction of EIC.

Febrication of a suitable brackets by 6 nos angle (Angle iron size-50*50*6 mm* 5 mtr) for installation of 3 outdoor units and 15 mtr of 25*6 mm iron flat and 25*25*5 of 10 mtr for platformand guard wall, and fixed it in concreat wall by cutting hole and necessary scaffolding as per direction of EIC. ensure that outdoor unit is firmly fixed in bracket by suitable nuts and bolts Including necessary fabrication work and one coat RO primer and two coat oil paint(Make-ICI). During working it is mandatory to wear safety belt and other necessary safety arrangement for all working staff of concern agency.

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