Provision of Internal and External Electrification Arrangements to the setting up Microbiological Laboratory in Food analysis Laboratory at Salem in Salem District

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points /Coil) (Higher End) (DATA 1)

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End (DATA 2)

Wiring with 3 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A two way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with painting of Suitable colour concealed PVC Stair case Light point Higher End. (DATA-3)

Supply and fixing of 2nos. 6/16A two module socket, 2nos. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. Higher End.(SD-408)

Supply and fixing of 3nos.6A two module socket , 1 no. 6/16A two module socket , 3 nos. 6A one module switch, 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End. (SD-438)

Supply and fixing of 20A Flush type Wall Socket 32A DP MCB complete set for AC Plug inflush with wall with earth connection (For AC Plug) (SD-144)

Supply and fixing of 32A Flush type Wall Socket 32A TP MCB complete set Plug inflush with wall with earth connection (For Three phase Plug in Lab) (DATA 4)

Supply and fixing of 9W LED Lamp for BH point. (DATA-5)

Supply and fixing of 4 Feet LED 20W Fitting with LED 20W tube (HigherEnd) complete with TW round blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting (SD-443)

Supply and fixing of 18W LED square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting.(SD-450)

Supply and fixing of 24W LED 2x2 square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting. (SD-448)

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads with MS clamps and with painting . (SD-457)

Supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed FRLS copper leads from SMC box to fitting and with painting of suitable colour . (SD 465)

Supply and fixing of 1200mm (48") sweep AC ceiling fan 5 star rated complete ( Higher end) with 2 module 100W fan step regulator (Higher end) with 300mm down rod on the existing fan clamp (DATA 6)

Supply and fixing of 300mm (12") sweep (lightduty) AC exhaust fan complete with necessary wall opening and making good of the wall. (SD-114)

Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan. (SD-120)

Supply and fixing of AC/DC 76 mm buzzer/call bell suitable for 230 volts 50c/s single phase AC supply on suitable TW board with push switch (SD 105)

Supply and fixing of 63A FP MCB in Sheet steel FP enclosure in flush with wall and making good of the concealed portion with earth connection. (Higher End make). (DATA - 7)

Supply and fixing of 63A FP RCBO in 4 module weather proof enclosure in flush with wall and making good of the concealed portion with earth connection (Higher end). (DATA - 8)

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End. (SD-523)

Supply and fixing of 7 segment 6 way TPN MCB sheet steel distribution board (Higher end) with metal / acrylic door cover flush type /surface type fitted with busbars and neutral links with single / three phase MCB outgoings and seperate 4 way provision for accomodating one No 4 pole incoming MCB / Isolator and another seperate 4 way provision for accomodating one No 4 pole ELCB / RCD (totally 8 ways in one segment) (3x 6 ways in Each segment) and seperate provision for MCB / Isolators ( totally 18 Nos) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following in flush with wall with Earth connection only. (SD 637) (GF -2 , FF-1) 63A 4P MCB 1 No , 63A 4P 30ma RCCB/ELCB 1No , 63A DP MCB Isolator 3 Nos , 6A to 32A SPMCB 18Nos

Supply and fixing of 8 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 125 A 4P MCB Isolator as incoming and 6 nos. 32A 3P MCB as outgoing on wall with earth connection only. Higher End (DATA 9) (GF -1 , FF-2)

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB as incoming and 12 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. Higher End (SD 574) (SF-1)

Supply and fixing of 7 segment 4 way TPN MCB sheet steel distribution board (Higher end) with metal / acrylic door cover flush type /surface type fitted with busbars and neutral links with single / three phase MCB outgoings and seperate 4 way provision for accomodating one no. 4 pole incoming MCB / Isolator and another seperate 4 way provision for accomodating one no. 4 pole ELCB / RCD (totally 8 ways in one segment) (3x 4 ways in each segment) and seperate provision for MCB / Isolators ( totally 12 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following on wall with earth connection only. i) 63A 4P MCB - 1 no. ii) 63A 4P 30MA RCCB/ELCB - 1 no. iii) 63A DP MCB Isolator -3 nos. iv) 6A to 32A SP MCB - 12 nos (lighting) (SD-636)

Supply and erection of 400 Amps Capacity dust and vermin proof floor mounting cubical panel board fabricated out of 16 SWG MS sheet for outer body, stiffness and doors and with supply and fixing of following interior switches with centre bus bar chamber and vertical no of switches one over the other on both sides of bus bar chamber with cable adopter chamber of the extreme end of both sides with two coats of quality paint over one coat of zinc oxide primer superscription of incoming and outgoing feeding cable details, capacity of switches etc., with white paint and 2 nos metallic danger board affixed complete on base channel supports to satisfy the latest CEIG rules with the following switches confirming to IS specifications. 1) 400A TPN switch disconnector fuse interior only with HRC fuses double break - 1No (L&T / Siemens) as incoming. 2) 200A TPN switch disconnector fuse interior only with HRC fuses double break - 1 No (L&T / Siemens) as out going. 2) 125A TPN switch disconnector fuse interior only with HRC fuses double break - 4 Nos (L&T / Siemens) as out going. 2) 63A TPN switch disconnector fuse interior only with HRC fuses double break - 6 Nos (L&T / Siemens) as out going.

Supply, Fabrication, Erection, Testing and commissioning of indoor dust and vermin proof four compartment CT Metering panel made up of 16SWG CRCA sheet of size 48" x 48" x 18" with necessary stiffner and provided with following arrangements. 1. Front open door for each compartment provided with sealed locking arrangement. 2. 6mm thick hylam sheet in metering compartment for fixing 3phase 415V 4wire 50Hz Digital Energy meter provided by TANGEDCO. 3. 3Nos 1.5" x 1/4" and 1" x 1/4" Copper bus bar on suitable bus support with 3Nos 315/5A CTs in bus bar compartment. 4. 3Nos 500A fuse unit & 1no 250A neutral link on 6mm thick hylam sheet in fuse comparment. 5. Fixing of control fuses and wiring with flexible PVC copper wire and LED Indicator arrangements. 6. 2 Nos copper earth bus of 1" x 1/8" in the rear side. 7. Suitable MS base channel for mounting. 8. Viewing glass in the door for meter compartment. 9. Provision of cable entry and outgoing compartment. 10. Painting the panel with 2 coats of epoxy paint over one coat of red oxide.(DATA 11)

Supply and fixing of 400 A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with earth connection only. (SD- 652)

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion. [For 3x6A Computer Plug] (DATA 12)

Supply and run of 2 of 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 1.5sq.mm copper wire and making good of the concealed portion with suitable colour. (For UPS Wiring) (DATA 13)

Supply and run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4 sq.mm copper wire and making good of the concealed portion with suitable colour. (For 1 No. 6/16A, AC Plug , 32A plug and LDB) (DATA 14)

Supply and run of 4 of 4sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mm copper wire and making good of the concealed portion with suitable colour (DATA 15) ( 32 A TP MCB)

Supply and run of 4 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 6 sq.mm copper wire and making good of the concealed portion with suitable colour. (63A VTPN MCB DB) (DATA 16)

Supply and Run of 4 of 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 10 sq.mm copper wire and making good of the concealed position.(125A VTPN MCB DB) (DATA 17)

Supply, Erection, testing and Commissioning of 2.0TR (6000K cal / hr) ABS plastic split type Air conditioner confirming to IS 1391 [part 2] 1992 with Rotary compressor operating on refrigerant R-32/Non CFC suitable for wall mounting for operation on 230V, 50 HZ single phase AC Renewal by supply with three star rating as per BEE Specification and capable of performing the following functions. (A) Cooling (B) Dehumidifying (C) Air Circulating. (D)Filtering. The installation work for the above split type AC units includes the following. 1. Mounting / fixing indoor and outdoor units at their respective locations. 2. Laying refrigerent pipe line of 6mtrs. distance, both units after drilling hole / holes in the wall if required. Thickness of the copper tubing shall not be less than 0.7mm. 3. Installing the suction pipe with expanded polythene foam 5mm thick tubing. 4. Laying 15mm dia flexible PVC drain pipe of 6mts. Length to throw out the condensate water being formed in the indoor unit. 5. Leakage testing the entire gas unit. 6. Charging refrigerant gas in the unit. 7. Suitable electric wiring to be provided with 2.5 sqmm PVC insulated copper wire between indoor and outdoor units up to 4mtr. length and up to switch within the 3 mtrs. of location of indoor unit. (SR-M-1985)

Supply and Erection of 5 KVA Voltage stabilzer for 2 TR split type AC unit high / low voltage cut off time delay relay with input voltage cut off time range of 170V - 270V and out put range of 200 - 240V with 3 minutes time delay relay (M -1989)

Supply and laying of 5/8'' and 3/8'' copper pipe for outdoor to indoor connection. (M-1990)

Supply and fixing of water drian pipe line (1'' PVC Pipe ) (M-2010)

Supply and fixing of MS stand for fixing outdoor unit. (M-1991)

Supply, Erection, Testing and Commissioning of uninterrupted Power supply (UPS) (Sine Wave) unit of capacity 2 KVA with input Voltage 24V DC Supply, Output voltage 230V, 50HZ AC Supply with following accessories/Circuits with 1 Hour of Battery backup at full load respectively. 1. Battery charging Device 2. Inverter Circuit 3. Over load as well as short circuit 4. Indication for all operations like Battery charging, overload, Low Battery etc. 5. Reset Switch - 1 No. 6. Tall Tubular Battery-2 Nos of 12V DC/ 150AH 7. One layer Wooden / Steel fabricated stand. (M-2101)

Supply, erection testing, commissioning and handing over of 1No, 160 KVA diesel generator set with auto main failure (AMF) panel of 0.8P.F, 3phase, 415v/420 Volts, 50c/s, 1500 RPM latest CPCB approved capacity complete in all respects as detailed below: (Diesel Generator Set with acoustic enclosure conforming to CPCB IV+ Norms and BIS Specifications) A. Engine Water cooled diesel engine suitable for generator application with a shaft out put of 157 BHP suitable at 1500 RPM under NTP conditions as per BSS 5414-ISO 10000. The engine shall comprise the following standard scope of supply: 1) Dry type Air cleaner 2) Expansion bellow 3) Radiator, radiator fan and mounting 4) Air to air charge cooler 5) Exhaust gas turbo charger 6) Lube oil cooler and lube oil filter 7) Fuel filter (pre and micro) 8) In-line mono-block fuel injection pump with governor and fuel feed pump 9) Electronic governor 11) 12V / 24V Volt electric starter motor

12) Engine test certificate 13) Residential Mufler 14) Fly wheel with starter ring. Engine instrument panel/ mounted Engine control panel consisting of ON / Off / Start / Key, lube oil pressure gauge, oil temperature gauge, high water temperature gauge and electronic hour meter and RPM indicator. Safety system of Engine: The engines shall trip for the following conditions with Visual alarm device. 1)Low lubricating oil pressure. 2)High water temperature. 3) Vee - belt failure and over speed. 4) Low battery indication The Engine should be capable of providing 10% over load for one hour for every 11 hours continuous running at full load. B) ALTERNATOR Alternator capacity of 160KVA, 128 KW AC 3phase, 50HZ, 415 Volts, 0.8P.F, 4 wire self exited, self regulated design to run at 1500 RPM under NTP conditions conforming to BS 5000/IS 13364 (part-II) 1992 to be coupled directly to the Diesel engine and test certificate.

28) Rectangular copper bus bars (1No for each phase, neutral and earthing terminal) of adequate capacity duly colour coded with heat shrinkable PVC sleeves. 29) 1No mains voltage monitor 30) Hooter/Audio alarm for indicating set fails to start and for DG O/L 31) 1set timers 32) Audio and visual indication arrangements for a) Low lubricating oil pressure b) High water temperature c) Over speed 33) 1No Earth fault relay 34) Isolator to Isolate the neutral Note: 1. The control panel should be complete with necessary fuses, cables lable other accessories and with neutral isolation arrangements. 2. The engine should trip for the following conditions. a) Low lubricating oil pressure b. High water temperature c. Overspeed 3.Supply and fitment of Auto mains failure panel 1EB service with 63Amps switch and contactors SUF control relays timers etc.

4) ACOUSTIC ENCLOSURE: Acoustic enclosure shall be powder coated and fabricated of 16SWG CRCA MS sheet. The silent canopy shall be nut bolt type construction. Critical processes of punching are done on CNC machine to maintain dimensional accuracy of hole within 0.1mm powder coating done after seven tank surface preparation process of sheet metal. Canopy panel and door shall have inside lining of FIRE-RETARDANT 64kg/m density mineral wool of 100mm thickness as acoustic material. Four hinged doors shall be provided to canopy. The maximum permissble sound pressure level should be as per the norms prescribed by the Central Pollution Control Board / State Pollution Control Board/ Competent Authority concerened or should be with in 75 db(A) at 1meter from the enclosure surface whichever is advantageous to the department. The emergency stop should be available on the enclosure panel. The enclosure provided shall be duly approved by the Engine Manufacturer of the Engine provided for Diesel Generator Sets mounted inside and should be to the satisfaction of inspection / testing authority concern. SURFACE TREATMENT – PAINTING The enclosure shall be suitably treated for degreasing, de-rusting and phosphating. The canopies are passed through seven-tank treatment thoroughly. ADDITIONAL FEATURES OF CANOPIES Canopy fabricated on CNC machines with dimensional accuracy of 0.1mm so as to increase its durability

Special designed supporting rips/structures are used in canopies so as to give sturdiness and to reduce the vibrations of the DG sets if any. WORLD CLASS COOLING PACKAGE: Canopies shall have cooling package for which it can perform at 45 deg c/ ambient temperature. No grounding required on the ground, only a level surface capable of with standing the DG weight. Lifting hooks shall be provided for the acoustic enclosure, which should be unloaded independently of the DG set. The Gen set frame shall also be provided with hooks for unloading. Temperature rise inside the canopy: Canopies shall be designed so as to maintain the temperature difference between ambient and air inlet at cleaner within the enclosure well with in 5-7 deg centigrade. 5) BASE FRAME Base frame should be fabricated in sheet metal. The base frame is rugged in construction and designed for mounting engine and brush less alternator closely coupled, with cross members mounted on AVM. The base frame shall have provision for mounting of acoustic enclosure on it. DG Set should be offered complete with exhaust piping, ie, silencer is mounted and connected by means of MS pipe through flexible pipe to the engine manifold. Entire exhaust piping inside the conopy (Cold Zone) is insulated by means of ceramic wool and aluminium gladded The supply of Gen set includes loading, unloading and transportation charges.

6) Fuel Tank 125 Ltrs. Removable Fuel tank shall be fabricated out of 14 SWG CRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet an outlet connections and mechanical fuel gauge. Fuel tank can be easily removed for cleaning or any maintenance. First charging of fuel oil to full capacity and first charging of battery while handing over to dept. 7) Battery 1No 12V 150 Ah battery 8) Tools Supply tools such as 15" cutting plier - 1 No Screw Driver 9" & 6" - 2 Nos, DE Spanners (6 Nos) - 1 Set Adjustable Spanner - 1 No 1/2 lb Hammer - 1 No Spanner fer removing engine oil plug - 1 No Line Tester - 1 No for the maintenance and operation of generator. (SR-M-2335)

ERECTION, TESTING AND COMMISSIONING: Providing suitable concrete foundation with cement concrete 1:2:4 with sand cushion all around the foundation for erection of 160KVA Diesel Generator set upto a height of 3ft from the floor level.

Exhaust Piping: Supply and installation of exhaust piping of sufficient length with suitable MS pipe so as to exlend outside the generator with necessary thermal insulation. (M-2085)

Supply and demonstration of the following safety accessories’ a)1 meterx1 meterx1/2 inch 11kv rubber mat-2 nos. b) one set of 4 nos. 9 liters fire buckets with metal stand frame - 1set c) first aid box with medicine - 1no d) 11 kV rubber hand gloves - 2 nos. e) 2 Kg capacity dry powder type fire extinguishers-2nos f) Hand operated pump to transfer fuel from standard barrel to fuel tank - 1 no. g) First aid chat in Tamil and English - 1no. h) Battery water acidity tester -1 no. i) Earth discharge rod - 1 No j) Danger board - 1 No k) PL Lamp - 1 No (DATA 18)

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection. (SD-76)

Supply and clamping of 4 x 16 sq.mm. PVC LTUG armoured cable through 25mm dia GI pipe on post or on wall with MS clamps (SD-204)

Supply and fixing of brass cable gland for 4 x 16 sq.mm. PVC armoured LTUG cable with earth connection (DATA 19)

Supply and laying of 4 x 16 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with brick sand sand and refilling the earth to make good (SD-181)

Supply and Laying of 3½ x 240 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good (SD-676)

Supply and clamping of 3½ x 240 sq.mm PVC LTUG armoured cable on post or on wall with MS Clamps. (SD-213)

Supply and fixing of brass cable gland for 3½ x 240 sq.mm. PVC armoured LTUG cable with earth connection (SD 172)

Supply and providing cable end termination of 3½ x 240 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete. (DATA 20 )

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B'GI pipe of dia not less than 40 mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry (SD-221)

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection (SD-372)

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