REPAIRS TO INTERNAL ELECTRIFICATION INCLUDING REPLACEMENT OF FITTINGS AND FIXTURES AT 17 FBSU 257 SU AFSC MUTTATHARA AND KUDAMKULAM AND AND PERIODICAL MAINTENANCE AND REPAIR OF SERVICE TANKS BY REPLACING US TANKS FLOAT VALVES ETC AND CLEANING OF TAN

Amount

SCHEDULE 'A'

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. and making good disturbed surfaces of walls, floors etc all as directed.

M&L for point wiring complete with 1.5 Sqmm single core FRLSH PVC insulated unsheathed cable 1100 V grade multi stranded copper conductor drawn through non metallic rigid PVC conduit and accessories in surface of walls/ceilings including 1.5 Sqmm dia multistranded copper cable as earth continuity conductor connected to common earth dolly, including pressed steel terminal boxes with 3.00 mm thick laminated sheet cover to house switch/regulators etc all as specified and directed.

One fan/light /bell point controlled by one switch/bell push

One switch socket outlet 5 Amps on independent board

One socket outlet 5 Amps on the same board

One light point controlled by two way switch

M&L for Point wiring with 1.5 sqmm single core PVC insulated FRLSH cable 1100 volts grade with copper conductor drawn in and including PVC conduit and all conduit accessories and including provision of 1.5 sqmm PVC insulated copper cable FRLS as earth continuity conductor as directed for the following :-

One fan/light /bell point controlled by one switch/bell push

One switch socket outlet 5 Amps on independent board

One socket outlet 5 Amps on the same board

M&L for Point wiring with 1.5 sqmm single core PVC insulated FRLSH cable 1100 volts grade with copper conductor drawn in existing conduit including provision of 1.5 sqmm PVC insulated copper cable FRLS as earth continuity conductor as directed for the following :-

One fan/light /bell point controlled by one switch/bell push

One switch socket outlet 5 Amps on independent board

One socket outlet 5 Amps on the same board

M&L for point wiring complete with 4Sqmm single core FRLSH PVC insulated unsheathed cable 1100 V grade multi stranded copper conductor drawn through non metallic rigid PVC conduit and accessories in surface of walls/ceilings including 4 Sqmm dia multistranded copper cable as earth continuity conductor connected to common earth dolly, including pressed steel terminal boxes with 3.00 mm thick laminated sheet cover to house switch/regulators etc for power socket on independent board on the existing / new PVC surface conduit all as specified and directed.

M&L for Point wiring with 2.5 sqmm single core PVC insulated FRLSH cable 1100 volts grade with copper conductor drawn in and including PVC conduit and all conduit accessories and including provision of 2.5 sqmm PVC insulated copper cable FRLS as earth continuity conductor for one switch socket outlet 15A on independent board all as specified.

Supply and fix switch piano flush button single pole oneway 5 amps all as directed. Make- Anchor/Havells/Legrand.

Supply and fix switch piano flush button single pole two way 5 amps all as directed. Make- Anchor/Havells/Legrand.

Supply and fix switch socket combination 3 pin 5 Amps flush type in repairs. Make- Anchor/Havells/Legrand.

Supply and fix switch socket outlet multipurpose, 3 pin 5 and 15 Amp, universal flush type. Make- Anchor/Havells/Legrand.

Supply and fix ceiling rose , 3 terminal /PVC/polycarbonate, isolated body. Make- Anchor/Havells/Legrand.

Supply & Fix Switch Modular type single pole oneway 6 amps all as directed.

Supply & Fix modular socket 2/3 pin 6 Amps flush type.

Switch Modular type single pole oneway 15 amps all as directed.

Supply & Fix modular socket 3/5 pin 5/15 Amps flush type.

Supply and Fix White cover plate with frame, 2 module

Supply and Fix White cover plate with frame, 3 module

Supply and Fix White cover plate with frame, 4 module

Supply and Fix White cover plate with frame, 6 module

Supply and Fix modular Flush Box 1/2 module

Supply and Fix modular Flush Box, 3 module

Supply and Fix modular Flush Box, 4 module

Supply and Fix modular Flush Box, 6 module

Supply and fix bell push flush type 5 Amps 230V single pole all as directed. Make- Anchor/Havells/Legrand.

Supply and Replace electric bell Ding Dong, AC 230 volts all as specified. Make- Anchor/Havells/Legrand.

Supply and Replace buzzer, AC 230 volts all as specified. Make- Anchor/Havells/Legrand.

Taking down unserviceable submain wiring and M&L for submain wiring in PVC conduit with two runs of 4 sq mm and one run of 4 sqmm for earth continuity 1100 v grade PVC insulated unsheathed FRLS grade copper conductor cable single core multistranded ISI marked (IS 694) drawn through and including PVC conduit of suitable size ISI marked (IS 9537 Part III) including accessories such as bends, supports etc all as specified

Taking down unserviceable submain wiring and M&L for submain wiring in PVC conduit with two runs of 6 sq mm and one run of 6 sqmm for earth continuity 1100 v grade PVC insulated unsheathed FRLS grade copper conductor cable single core multistranded ISI marked (IS 694) drawn through and including PVC conduit of suitable size ISI marked (IS 9537 Part III) including accessories such as bends, supports etc all as specified

Taking down unserviceable MCB distribution board of any size and capacity double door with suitable busbar including disconnecting from mains and making good the disturbed surfaces for the following all as directed.Make- Havells/Legrand/L&T

SPN 4 way

SPN 8 way

SPN 12 way

Supply and fix in replacement sheet metal enclosure distribution board for fixing MCBs with double door, TPN 4 way, 415 volts with suitable bus bar complete all as directed. Make- Havells/Legrand/L&T

S & F in replacement Sheet Metal Enclosure for MAIN DBs, Triple Pole & Neutral, 4 Way , 415 Volts with 100 Amps rated neutral bus bar double door vertical type, grouting the DB and making good the disturbed surfaces with extra cement without any additional cost suitable for TP/SP outgoing to accomodate and including MCCB 100A 16 KA as incoming all as directed. Make- Havells/Legrand/L&T

Disconnecting and removing the existing MCCB and provn of new MCCB of the following capacities all as directed:-

MCCB 4 pole, 63 Amps, 16 KA, 415 Volts. Make- Havells/Legrand/L&T

MCCB 4 pole, 100 Amps, 16 KA, 415 Volts. Make- Havells/Legrand/L&T

Disconnecting and removing the existing metal plug and socket and and provn of metal plug and socket single phase two pin and earth plug with MCB, SP 20 Amps and steel enclosure. Make- Havells/Legrand/L&T

Taking down the unserviceable regulator of any type S & F electronic type fan regulator rotary step 120 watt all as specified and directed. Make- Anchor/Legrand/L&T

S&F Modular type Fan Regulator 120 W 2 module

Taking down of following fan from any height and bringing down to floor, dismantling , re-assembling the same and refixing in position after repairs. Note: Spares will be measured and paid separately

Ceiling fan of 1200/1400 mm sweep

Exhaust fan of 300/400 mm sweep

Pedestal / wall mounting fan of 400/450mm swee

M & L for cutting & removing the burnt winding and cleaning the slot, rewinding with super enamelled copper wire of suitable size, varnishing heating and insulating and reassembling the spares for the following complete all as specified.

Ceiling fan of 1200/1400 mm sweep

Exhaust fan of 300 mm sweep

Exhaust fan of 450 mm sweep

Supply only fan motor for wall mounting fan/ pedastal of 400/450mm sweep

Supply only ball bearing for ceiling fan of suitable size. Make : SKF/NBC/TATA

Ceiling fan of 1200/1400 mm sweep( 6201/6202)

Exhaust fan of 300 mm sweep

Exhaust fan of 450 mm sweep

M&L for Spray Painting of following type of fans with one coat of synthetic enamel paint of same colour including preparation of old surfaces complete including numbering of fans as existing for:-

Ceiling fan of 1200/1400 mm sweep

Exhaust fan of 300/450 mm sweep

Supply only capacitor 2.5 mfd suitable for ceiling fan Make – KELTRON/KEIL/BHEL/UNIVERSAL/TIBCON

Supply only capacitor 4 mfd suitable for exhaust fan. Make – KELTRON/KEIL/BHEL/UNIVERSAL/TIBCON

Supply and fix MCB 230V,50Hz,AC with repturing capacity 9KA of the following capacities all as specified and as directed. Make- Anchor/Havells/Legrand.

MCB TPN 6A - 32A

MCB TPN 40A - 63A

MCB TP6A-32A

Supply and fix only the MCB 230V,50Hz,AC with repturing capacity 10kA of the following capacities all as specified and as directed. Make- Havells/Legrand/ABB.

MCB SP 6A - 32A

MCB SPN 6A -32A

Taking down old Light fitting and supply and fix new energy efficent LED Box type fitting 1 x 20 watts 4 feet long CRCA body powder coated white batten type MCL LED type all prewired including connection with twin core flexible PVC 0.5 Sqmm complete as per Wipro Cat Part No.LL20-281-XXX-65NE3 or Havells Cat No. LUMILINEPLUSBS20WLED865SPCSS or Philips cat No. BN021LED20S PSU CW GR S2

Taking down old Light fitting and supplyand fix new energy efficent LED Box type fitting 1 x 10 watts 2 feet long CRCA body powder coated white batten type MCL LED type all prewired including connection with twin core flexible PVC 0.5 Sqmm complete as per Wipro Cat Part No.LL20-111-XXX-65NE3 or Havells cat No.LUMILINEPLUSBS10WLED865SPCSS or Philips cat No. BN021LED10S 6500 PSU GR S1

Taking down old Light fitting and supply and fix in repairs energy efficient LED building security light Fitting 25 Watts on existing backets including connection with twin coe flexible PVC 0.5 Sqmm cable complete all as secified and as directed as per Philips Model No. BRP022 LED20 CW MR S1 PSU GR or Havells Cat No ENDURAPEARLSL25WLED757SASYTOPCMP or Wipro Cat No. LR02-291-XXX-57-XX

S&F in repairs LED Bulk Head Fitting 10 Watts IP 20 protection comprising of pressure diecast housing with acrylic diffuser and frame including connection with twin core flexible PVC 0.5 sqmm cable complete all as specified and directed. Make : Havells Model No. HEXAFT10WLED857SSYMBOPC or Philips Cat No.WY202W LLEDS CW PSU S2PC or Wipro Cat No. LW07-141-XXX-57-G1

S&F in repair recess mounted 2X2 LED Luminaire with IP 20 protection of 34 watts including connection with twin core flexible PVC 0.5 sqmm cable complete all as specified and directed. Make Wipro model No. CRCO10R038HP57GL or Havells Cat No. PLUTONEO2X2PLR34WLED857S or Philips cat No. RC380B LED 36S-6500 G4 L60 W60 PSD OD

M&L for Comprehensive maintenance and servicing of Fire detection system fo installed at the following locations at 17 FBSU, repair/ replacement of all defective and unserviceable parts as per specifications during contract period and attending of breakdown as and when intimated including necessary periodical safety checking and testing the entire system/ cleaning of detectors and attending complaints within 24 hrs including sunday/holiday and submit the service report by every quarter. each job to be done in each quarter.

AFNET : Fire alarm panel 10 Zone ( Conventional Ravel RE 150 - 1 No. Manual call points - 2 Nos Electronic sounders - 2 Nos, Smoke/ Heat detector - 18 Nos , Response indicator - 10 Nos

HQ,CRBN cell /FCC Old logistic Immols Server Room : Fire alarm panel ( Addressible Morley IAS CONNEXION ) - 1 No. Manual call points - 3 Nos Electronic sounders - 3 Nos, Smoke/ Heat detector - 15 Nos

Note for Sl No 51 .01 & 51.02 (a) The rate quoted shall be inclusive of attending complaints within 24 hours and all spares required during comprehensive maintenance period. (b) Any item that is not included in OEM AMC schedule but required at site for smooth functioning of fire alarm system , shall be paid by the contractor on this account and cost of the same shall deemed to be included in quoted rate by the contractor. (c) The maintenance of fire alarm system shall be done through OEM/ authorised service provider the tenderer has to submit intent of MOU from OEM/ authorised service provider within fifteen days of acceptance of tender. (d) Contractor shall conclude AMC with OEM and copy of the agreement will be submitted to Engr-in- charge and GE before commencement of AMC

S&F Driver for 25/35 W for bldg security Lights Make : Wipro/Crompton complete

M&L for preparation of surfaces of Meter Box and applying one coat of synthetic enamel paint over one coat of red oxide Primer complete all as specified and directed.

Taking down the existing water heater from wall and refixing to same location after cleaning and painting and fixing to wall by using proper clamps and nut bolt completely all as directed by Engr-in- Charge.

S&F In repair Heating coil suitable for Geysers 1.0/1.5 KW capacity

S&F in repair Thermostat suitable for Geysers

Taking down old U/S earthing and M&L for earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick, buried directly in ground (earth pit not less than 2.25 mtrs deep below ground level) with top edge of the plate not less than 1.5 mtrs below normal ground level, connected to galvanised iron strip 32×6mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 in SSR connected to earting test point all as specified or indiealed complete with excavation & earth work, PCC pit with 50mm thick RCC cover (grade M-15) having suitable handle (10mm MS Rod) 20mm dia GI medium grade watering pipe with GI funned with wire mesh 40mm bore GI pipe (light grade) forprotection of earth lead conductor all as directed and testing on completion.

S&F in Repair Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm, drilled and screwed including, 3 NOS, 8mm dia 25mm long hex, head screw

Supply and fixing Aluminium strip 25 x 3mm with saddles and fixing screws etc. for roof conductors and down conductors above ground

Supply and fixing GI strip 32 x 6mm thick as earthing lead fixed to wall/roofs etc all as directed.

Labour only for attending day to day water supply complaint of water supply pipe line of size from 15mm bore up to 50mm bore and arranging required ladder , tools etc attendiing break down & replacing spares like socket,reducer, Tees, elbow uinon,tank nipples, tank connector, etc including spares all as specified and as directed Note :-(i) Cost of spares and T&P is deemed to be included in quoted rate by contractor (ii) Please note that if the job is not attended by contractor with in 4 hours after issue of complaint slip to the site engrby engr-in-chrage then the recovery shall be made as double the rate per job quoted by the contractor

Taking up or down steel tubing /UPVC pipe and connections of following dia laid in trenches or floors or fixed to walls/roofs complete all as specified and directed. Note: This item not related with SL item No-2 herein before

15 mm bore

20 mm bore

25 mm bore

32 mm bore

50mm bore

Supply and fix GI water tubing 'medium grade', ISI marked, of following dia with all fittings like socket, union, elbow, bend, tees etc and threading, cutting etc duly insulated with glass wool and aluminium cladding, jointed on floors or fixed to walls/roofs etc for hot water supply work, complete all as specified and as directed by Engr-in-Charge.

15 mm bore

20 mm bore

25mm bore

Supply and lay GI water tubing 'medium grade', with all fittings like socket, union, elbow, bend, tees etc jointed on floors or fixed to walls/roofs etc, complete all as specified and as directed.

15mm bore of pipe

20 mm bore of pipe

25mm bore of pipe

50mm bore of pipe

Supply and lay Unplasticized PVC pipes of following dia and pressure rating 10 kgf/sq. cm of jointed complete to walls, ceilings or in floors/roofs etc complete all as specified and as directed. Make - SFMC or equivalent of ISI marked.

15mm bore of pipe

20 mm bore of pipe

25mm bore of pipe

Supply and lay 3-layer PP-R Poly propylene random copolymer) pipes of following dia , SDR 7.4 & SDR 11 UV stablised and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed duly insulated with glass wool and aluminium cladding, jointed complete to walls, ceilings or in floors/roofs etc complete all as specified and as directed.

20 mm bore of pipe

25mm bore of pipe

32mm bore of pipe

Supply and lay 3-layer PP-R Poly propylene random copolymer) pipes of following dia, SDR 7.4 & SDR 11 UV stablised and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings complete to walls, ceilings or in floors/roofs etc complete all as specified and as directed.

20 mm bore of pipe

25mm bore of pipe

32mm bore of pipe

50mm bore of pipe

Making connection of PP-R distribution branch with PP-R main of sizes 16 mm to 50mm by providing and fixing tee including cutting and making fusion joint etc complete all as specified and directed

Collecting drinking water sample Pump House for testing the sample at Public Health Dept ,Kerala Govt as per the Govt norms and submitting lab test report in the name of Garrison Engg(AF) Trivandrum. Complete all as specified and directed.

Supply and fix in repairs Gun metal globe or gate valve with iron wheel head, screwed both ends ends for iron pipes of following sizes conforming to IS 778 of 84 for iron pipe complete all as specified and directed. Make- Zoloto/Leader/Kartar or equivalent to as specified in Particular Specifications.

15mm bore of pipe

20 mm bore of pipe

25mm bore of pipe

Supply and fix in repairs non-return valve suitable for pipes of following sizes including necessary arrangements for fixing complete all as specified and directed by Engr-in-Charge.

15mmm bore of pipe

20mmm bore of pipe

25mmm bore of pipe

50mmm bore of pipe

Supply and fixing of PP-R Gate valves (brass insert) as per requirement of the site in PP-R pipe line of following sizes , complete all as specified and directed by Engr-in-Charge.

20mmm bore of pipe

25 mmm bore of pipe

32mmm bore of pipe

50mmm bore of pipe

Supply and fix in repairs non-return valve in PP-R pipe line of following sizes complete all as specified and directed by Engr-in-Charge. Make -

20mmm bore of pipe

25 mmm bore of pipe

Supply and fix in repairs PVC tank connector of following sizes , complete with check nuts washers etc, all as specified and directed by Engr-in-Charge. Note : Cost of check nuts and washers etc is deemed to be included in quoted rates

20mmm bore of pipe

25 mmm bore of pipe

40mmm bore of pipe

50mmm bore of pipe

Supply and repairs of framed brackets of angles or tees with web and flanged cut to shape, drilled and countersunk for screw, including bending and welding angles as necessary, gusset plates, riveting etc not exc. 10 Kg each brackets, conforming to Fe 290 Gde E-165 for fabrication of water tank staging including applying two coats of synthetic enamelled paint over a coat of red oxide primer complete all as specified and directed.

Disconnecting existing PVC tanks of following capacities,setting aside (or lowering if required) cleaning & removing all scale and dirt etc from tanks and from mouths of circulation pipes etc by using wire brush and bleaching powder and cleaning with fresh water including writing of date of cleaning the white enamel paint , hoisting if required and reconnecting and refixing in position complete all as specified and directed. Note: Tanks shall be cleaned once in every 06 months in one time during contract peroid.

S& F in repairs rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) of following capcities complete complete with float valve hoisted and fixed in position complete all as specified and directed.

Supply and fix repairs, Float valve high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe suitable for following sizes complete all as specified and directed

15mm bore of pipe

20mm bore of pipe

25mm bore of pipe

Supply and fix repairs nipples of following sizes suitable for HDPE water tank. (Minimum weight 15 mm-38gms/ 20mm - 45gms /25mm- 65gms) complete all as specified and directed.

15mm bore of pipe

20mm bore of pipe

25mm bore of pipe

S&F in repairs UPVC gate valve complete all as specified and directed

20 mm bore pipe

25 mm bore pipe

32 mm bore pipe

50 mm bore pipe

Supply and fix in repairs Lids for PVC rotational water tanks of any make and capacity upto 1000 Ltrs, complete all as specified and directed

Supply and fix in repairs Lids for PVC rotational water tanks of any make and capacity upto 2000 Ltrs, complete all as specified and directed

Supply and fix in repairs PVC connections of length 450mm and suitabvle for 15 mm dia pipe with PTMT nutts of length of 150mm complete all as specified and directed

Supply and fix in repairs of air release valve suitable for dia 15mm (GI / MS) geyser pipe complete all as specified and directed

Dismantling floor, wall tiling including cement mortar bedding (but not backing), removing serviceable tiles for reuse and rubbish off the premises complete all as specified and directed.

M &L for rendering 10mm thick on fair faces of brick work or concrete surfaces Floating/setting coat of cement plaster in CM 1:4 complete all as specified and directed.

M & L for glazed ceramic tiles in vertical surface 300x200x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the surrounding wall tiles complete all as specified and directed.

Renewing glazed tiles in patches, area n exc 5 sq.m. Including removing and cleaning old Glazed ceramic tiles, preparing beds and laying or setting, jointing and pointing new or old tiles complete all as specified and directed.

M&L for PCC (1:3:6) type C1 using 20mm aggregate as in foundation / footing of framed structure & form work complete all as specified and directed. Note :- cost of form work is deemed to be included in quoted rate by contractor.

M & L servicing of solar water heating sysyem of 100 Ltr capacity by cleaning and flushing out solar apnel,arresting th leakage in the system replacing the hot water host pipe, PUF insulation of pipe, painting the solar panel frame with two coats of approved paint over one coat of primer and writing MES no etc with approved paint complete all as specified and directed.

As per srl item no 90 above but taking town and transporting to workshop for repair and taking back afetr repair,cutting the copper tubing,removing the scale from the tubes by drilling/using wire mesh etc and brezing ,arresting leakage etc prefixing in the same position and testing complete all as specified and directed.

M & L for storage tank suitable for 100ltr capacity outer body made out of high engg plastic and inner container made out of SS 304 L Plasma TIG welded and insulated with PUF insulation complete with heating element 2KW with thermostat including hosting to the inlet and outlet connection from solar panel complete all as specified and directed. Make -Racold /kraft oe equivalent to ISI.

M & L for solar flat plate collector with 4mm thick class, frame made of aluminium section complete panel of approx size 1.00 Mtr x 2.00 Mtr max working pressure 2.45Kpa (2.45 bar) including necessary water connection complete all asspecified and directed.

Sub Total of Schedule 'A'

SCHEDULE OF CREDIT

Schedule of Credit (Minus) Rs. 90,177.00 B/F from Ser page No.113. NOTE: Bidder shall insert credit amount as rate Rs. 90,177.00 in Green field under Col-5.

Sub Total of Schedule of Credit

GRAND COOL SOLUTIONS

BOB ENTERPRISES

General Engineering and Constructions