EC COM STP II IGR Office Electrical Fire Fighting HVAC 2025 26 39

Amount

ELECTRICAL WORK

Supplying and fixing 240/415V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection as required

Surge Protective Device

Supplying and fixing Class-2 (T2) 415V, FP Surge Protective Device (SPD) of Imax 40kA/pole mounted on din rail of existing DBs and necessary connection

SUB MAINS/CIRCUIT MAINS

Wiring With PVC Insulated & Unsheathed Single Core Stranded Copper Wire ‘'FR' – in PVC Rigid/Flexible Conduit 'FR' (ISI Marked) on wall/ceiling/Furniture as per site requirement (concealed / surface)

Supplying & drawing of wiring in 11KV single core stranded 'FR' PVC insulated & unsheathed copper wire in 20mm size PVC rigid/flexible conduit (as per direction by EIC) 'FR' including neccessary Fittings and neccessary connections as required

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

Point Wiring

Supplying and carrying wiring for light, fan and dependent socket points by using 16 SWG MS/PVC conduits with threaded joints of required dia as per IS 732, MS/PVC conduit accessories, MS/PVC flexible conduit with couplers for drops with accessories, 2 x 1.5 + 1 x 1.5 sq mm, 1100V grade FRLS PVC insulated copper wires approved 6A modular type switches and sockets with plates and all accessories for fixing in modular furniture, GI/PVC boxes and other point wiring accessories and carrying out surface/concealed conduit system of wiring as per requirement with all wiring materials. Conduits shall run on surface of the ceiling above false ceiling and concealed in wall by cutting chase in wall and mending good of all the damages. All points shall be earthed with 1.5 sq mm FRLS flexible copper wire. Wires shall be terminated at light fixtures with ferrules, 16A, 4 way connector, wire ends shall not be kept loose/bare. The rate shall also include all accessories of MS/PVC conduits, etc, necessary civil works for embedding conduits and boxes below false ceiling, wherever applicable.

1 light point controlled by 1 no. 6A switch

2 light points controlled by 1 no. 6A switch

3 light points controlled by 1 no. 6A switch

Fan point controlled by 6A switch & ceiling rose near fan

Switches & sockets

SIT & C of the following components like approved plate type modular switches, socket etc. duly wired.

3 No. - 6/16A, 6 pin in universal socket controlled by 16A, SP switch, with MS/PVC Box.

Same as above but without MS/PVC Box

1 No. - 6/16A, 6 pin in universal socket controlled by 16A, SP switch, with MS/PVC Box.

Same as above but without MS/PVC Box

1 No. - 6A, 5 pin in universal socket controlled by 6A, SP switch with MS/PVC Box.

SWITCH BOARD

Supplying & Fixing GI Modular Switch Board with top & bottom plate of the following sizes for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment.

4 Module

6 Module

Empty Conduits

Supply and fixing of FRLS PVC (ISI marked) conduit (rigid/flexible) of various dia, exposed or concealed with all accessories like tees, bends, glands etc. JBs (PVC) as required and fish wire etc for wiring purpose complete and mending good damages to building works.

20 mm dia (2 mm thick)

25 mm dia (2 mm thick)

LIGHT & FAN FIXTURE WORK

INDOOR TYPE LUMINAIRE

Supply, installation, testing and commissioning of light fixture complete with all fittngs & accessories, as required. Erection rate shall include necessary GI chain/rod and supporting suspending hardware for fixing the light fittings.

Recessed mounted LED light fixture (PHILIPS RC380B LED36S-6500 G6 L60W60 PSU OD (FULLGLOW) or similar approved equivalent)

Recessed mounted Down Light 20W round LED light fixture (PHILIPS DN296B LED20S-6500 PSU WH or similar approved equivalent)

Surface mounted LED light fixture with 20W lamp.(PHILIPS BN021C LED20S PSU CDL GR (SMARTBRIGHT) or similar approved equivalent)

7W LED Picture Light complete with all fittings & accessories (Model No. Philips 31402 or similar approved equivalent), CCT 3000K

WALL MOUNTING FAN

Supply, Installation, Testing & Commissioning of "Decorative Wall-Mounted" oscillating type fan with inbuilt speed controller. The rate shall be inclusive of fixing & mounting accessories and making necessary connections as required. Fixing only cabin fan on wall/ceiling by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length

450mm Sweep wall fan. (HAVELLS AIRBOLL HI-SPEED OR SIMILAR APPROVED EQUIVALENT)

MCB Enclosure Box for AC ODU

Supplying and fixing of 6-32A DP Isolator with metal enclosure (outdoor type-IP65) near AC ODU (concealed/surface) & mending good the damages to original finish including painting, connection & provision for earthing attachement.

AC Sockets & Starter

Supply and flush fixing of modular type heavy duty plug socket unit comprising of 16/25A socket and plug top (with indicator) and solid state type starter units of electronic type with highflow voltage protections, O/L protect etc and suitable for AC Units modular type and completely wired including cutting chases and mending good damages, painting, earthing, neccessary connections complete, as per required for AC Units.

Dismantling

Dismantling of existing panels, DBs, cables, light fittings, switch-sockets, switch boards, wires, conduits, raceway etc. and reinstallation of the same with necessary accessories complete.

FIRE FIGHTING

SITC of EN54-5/7 standard complied Intelligent Addressable self decsion making ,microprocessor based Smoke detector, memory capacity up to 10 events with 360-degree visual indicator on each detector and being capable of addressed onsite adjustable parameter. The microprocessor’s non-volatile memory shall permanently store the detector’s serial number, device type and system address. The detector must have a removable chamber against dust and small insect. Detector should have Operating Temperature -10°C to +50°C, humidity 0 to 95% Relative Humidity, Noncondensing.

SITC of EN54 standard complied Intelligent Addressable loop powered Hooter cum Strobe with sounder level pressure 102 dBA at 1 meter and multile tone adjustment feature. The device shall have Ingress Protection Rating atleast IP21 and suitable for wall/ceiling mounting.

SITC of EN54 standard complied Intelligent Addressable restable type manual pull station with indicator Single LED / Steady On?when pressed and being capable of addressed onsite Adjustable Parameter. The device shall have atleast Ingress Protection Rating IP43 with oparating temperature -10°C to +50°C.

Repeater Panel

SITC of EN54-5/7 standard complied Intelligent Addressable self decsion making ,microprocessor based Smoke detector, memory capacity up to 10 events with 360-degree visual indicator on each detector and being capable of addressed onsite adjustable parameter. The microprocessor’s non-volatile memory shall permanently store the detector’s serial number, device type and system address. The detector must have a removable chamber against dust and small insect. Detector should have Operating Temperature -10°C to +50°C, humidity 0 to 95% Relative Humidity, Noncondensing.

SITC of EN54-5/7 standard complied Intelligent Addressable self decsion making ,microprocessor based Heat detector with standard base memory capacity up to 10 events with 360-degree visual indicator on each detector and being capable of addressed onsite adjustable parameter. The microprocessor’s non-volatile memory shall permanently store the detector’s serial number, device type and system address. The detector must have a removable chamber against dust and small insect. Detector should have Operating Temperature -10°C to +50°C, humidity 0 to 95% Relative Humidity, Noncondensing.

Supplying, installation, testing and commissioning of response indicator, as required.

Supply and laying PVC insulated copper conductor cable of 2x1.5 sq.mm with 19mm dia FRLS PVC conduit complete with required junction boxes in recessed / surface system along with others accessories as required.

Supply and Fixing of Carbon-di-Oxide Type Fire Extinguishers confirming to IS: 15683, IS: 7285 & IS: 3224 with initial fill & wall mounting accessories etc. complete

4.5 Kg capacity

Supply and Fixing of automatic Modular type ABC Powder type stored pressure Extinguisher with initial fill & wall mounting accessories etc. complete

5.0 Kg Capacity

SITC of control module for intigration with existing FACP

Programming and Commissioining of Fire Alarm Control Panel, which include: i) Programming and Commissioing of Fire Panel (located at 4th Floor), ii) Looping of the Repeater Panel (located at 6th Floor) with the Fire Panel (located at 4th Floor), iii) Intigration of Fire Panel (located at 4th Floor) with existing Main Building FACP

Thorough maintenance (condensing coil wash with zet pump & leak test, evaporator coil wash & leak test, filter wash and other parts like compressor, condensing motor/fan, evaporator fan motor/bearings, TXV etc.) and thorough health check-up of existing Amtrex make R-22, 7.5 TR duct-able AC machines subject to dismantling the machines (both ODUs & IDUs) and reinstallation of the same with required machinaries & equipments as required as per direction of EIC. If some parts like compressor, condensing/evaporating fans, bearings, TXV etc. found damage will be changed and will be charged as extra. Testing & commissioning including Gas charging is included with rate.

HI-WALL SPLIT AC

Supply, Installation, Testing & commissioning of Hi-wall Split 1st charge R 32 gas BEE 3 STAR RATED non inverter type air-cooled split Air-conditioner with cordless remote, hermetic/semi hermetic rotary type compressor having with copper coil of IDU & ODU, 3 Mtrs. Copper pipe with Armaflex insulation, Electrical control cabling and 25 mm hard drawn UPVC piping with Armaflex insulation for sweat water drain complete as per direction of Engineer-in-charge. Extra copper pipe line (Suction & Liquid), Cable beyond 3 mtr. will be paid extra as per measurement. IDU shall be installed by taking proper support from true ceiling by suitable bracket.

1.0 tr - 3 star

DUCTING

SITC of GSS ducting of following thickness including necessary supports, adjustable dampers, vanes, necessary arrangementsfor connection with existing ducting including providing necessary M S angle/M S flat hanger support from true ceiling as per rules etc. complete.

24 Guage GSS ducting site febricated as per IS 655

22 Guage GSS ducting site febricated as per IS 655

THERMAL INSULATION

Supplying and fixing of 13 mm thick closed cell Nitrile rubber (Class “O”) insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self-adhesive nitrile rubber tape insulation complete.

ACCOUSTIC INSULATION

10 mm thick Acoustic insulation of duct with fire retardant, Open cell, tri-dimensional chemically crosslinked polyethylene foam insulation conforming to Class 0 fire propagation rating and having the minimum density of 32 kg/cu.m. Insulation material shall be supplied with factory-applied pressure-sensitive adhesive and protective cover.

DIFFUSER

SITC of powder coated extruded aluminium section, supply air diffusers with louvers but with volume control damper as required complete in all respect.

SITC of powder coated extruded aluminium section, return air diffusers with louvers but without volume control damper as required complete in all respect.

DAMPER

SITC of fusible link type Fire damper factory febricated of reputed make with all accessories complete.

SITC of GI Duct damper (low leakage type) factory febricated of reputed make with all accessories complete.

DRAIN PIPING

SITC of hard drawn condensate drain line with UPVC pipe complete with all accessories with 9 mm Nitryle Rubber tube Insulation.

REFRIGERANT PIPING

Supply and installation of soft drawn refrigerant piping for the Abovementioned Hi-wall type A.C. Units including Nitryle Rubber insulation.

Grills

Supply and installation of Aluminium Powder coated Grills for S/ R Air grills including all accessories complete.

Canvass connection between evaporator & ducting

CABLING

Supply & laying, dressing, clamping, testing and commissioning of 1.1 KV grade, stranded copper conductor, PVC insulated, extruded PVC inner sheathed, Galvanized wire/strip armoured and PVC outer sheathed LT control cable confirming to IS 1554 (Part-1) and of following size. between outdoor and indoor units complete in all respects.

ODU STRUCTURE

Supplying and installation of Power Coated ODU Angle for installation of Out door units with all accessories as required for Hi-Wall Machines.

Cutting, dismantling and shifting of existing Main / Branch Duct, cables, pipes, diffusers etc. and refixing of the same as per the direction of EIC.

Misc AC work including civil work for breaking wall for duct, copper pipe, cable & drain water line, Scaffolding / Lifting etc and mending good damages complete.

SATABDI ENGINEERING COMPANY (BID ID -6683688)

The Suburban Electric Co. (BID ID -6695312)