PROVISION OF ADDL AC PLANTS AND UPGRADATION OF AIR CONDITIONING AT AF STN PUNE

Amount

NOTE: Schedule ‘A’ Part I to V are under Ser No. 2.00 to 7.00. are Prepriced by MES. Bidders shall insert their lumpsum amount in the Green coloured field under Col-6 only.

Lump sum price worked out for Building / Structures as listed in Sch `A’ Part I. AC Plant Room No. 01

Lump sum price worked out for Building / Structures as listed in Sch `A’ Part I. AC Plant Room No. 02

Lump sum price worked out for Excavation & Earthwork as listed in Sch `A’ Part II

Lump sum price worked out for Internal Electrification as listed in Sch `A’ Part III

Lump sum price worked out for Road & Hard standing as listed in Sch `A’ Part IV

Lump sum price worked out for External Electric Supply as listed in Sch `A’ Part V

SCHEDULE 'A' PART - VI Fittings & fixtures is not prepriced by MES and prepriced rates indicates 0.0 under column 5 signified this fact only. Bidder shall insert their rates in Green filed under Col-6. INTERNAL ELECTRIFICATION

Supply and fixing ceiling fan 1200mm sweep complete with blade, canopy and down rod and connecting up to and including provision of flexible three core copper conductor cable 23/0.0076 from ceiling rose to connector block complete all as specified and directed.

Supply and fixing Exhaust fan 450mm sweep 240 V AC single phase complete with lovers and shutters of any sweep including provision of flexible three core copper conductor cable of 23/0.0076 upto ceiling rose and grouting 04 Nos full threaded bolts and nuts etc complete all as specified and directed.

Supply and fixing LED batten single tube 1 x 20 W (4 feet long) 230 V, 6000K Rated CCTenergy efficient with automic ballast bipin holders starter blocks, diffusers etc complete with all accessories internally pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size all as specified and directed.

Supply and fixing LED batten single tube 1 x 10 W (2 feet long) 230 V, 6000K Rated CCTenergy efficient with automic ballast bipin holders starter blocks, diffusers etc complete with all accessories internally pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size all as specified and directed.

Supply and fixing LED Building Security light luminaire LED 15 W 5700K with aesthetically designed sheet aluminium housing and UV stabilised acrylic cover complete with lamp and internal connection including bracket made of 40 mm dia GI pipe light grade fixed with MS Clamp of suitable size grouted on wall with suitable nos of screws complete all as specified and directed.

M&L for MCB single pole & neutral 230 volt B curve 10 KA, 40 Amps capacity IP 20 complete all as specified and directed.

M&L for MCB single pole 5 to 30 Amp 240 volt B curve 10 KA, IP 20 complete all as specified and directed.

REFRIGERATION AND AIR CONDITIONING

Taking out existing ductable type split AC unit of capacity 3.0 TR carefully with ducting and electric cables complete and depositing to MES store yard complete all as specified and directed. DB No T-446-01 No, T-448-01 No, T-449-2 No, T-450-01 No

Taking out existing PLC panels with all accessories like sensors, PT differential Pressure Switch, control cables etc, complete carefully and keeping in safe custody for re-use all as specified and directed DB No T-446, T-448, T-449, T-450, P-701, P-458, New Gurth Complex

Supply install testing and commissioning of ultrasonic humidifier having capacity 3 LPH (Indoor type) tank made from 1.5 mm SS sheet, welded construction, top openable, with S.S bolts having controls such as level switch for low level, filter assembly, motorized valve with timer for auto flushing, Mist outlet fan, inbuilt panel made of 16 Gauge CRC sheet Panel duly epoxy painted, Power Supply (SMPS), Contactor, M.C.B, Relay card, mist fan Connectors, On/Off Switch with Light, Indication Light for drain valve, Humidity Off, Supply On and Low Level, outlet & drain connection of hard PVC pipe, suitable size copper control/power cables as required at site including with Digital display humidity controller make- Sub Zero Model- SZ-2911 , suitable capacity RO unit as recommended by OEM complete all as specified and directed :- Note: - (i) Humidifier must maintain RH 50 +- 10% automatically. Make: Rapid Cool Model No RM 3 or equivalent in /daspas/Honeywell (For DB No. 1019 and 460)

S&F Rotational Moulded High Density Polyethlene ISI marked triple layer water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position of capacity 1000 Ltrs all as specified in SSR Part-I. Make: Sintex/Polycon/Rotex Bldg No T-446, T-448, T-449, T-450, P-701, P-1015, P-1016, P-1017, P-1018, P-458, P-460 and P-1019

S&F Ball Brass Valves of size 25 mm dia bore, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule complete all as specified and directed. Make- PRAYAG/JAYPEE /NETA

SSupply, install , commissioning & testing of package type water cooled condenser air conditioning plant suitable for operation on three phase AC, 415 V, 50 Hz electric supply, including suitable capacity electrical control panel, pumps sets (1 running + 1 Standby), piping, gate valve, butterfly valves, strainer, all type of gauges, solenoid, expansion valves, cooling tower, makeup tank of suitable capacity with staging, supply return & fresh air ducting of GI sheet complete with class 'O' nitrile rubber base thermal insulation 19mm thick for indoor & with class O' nitrile rubber base thermal insulation 32 mm thick with treated woven glass fiber covering of 0.18mm for outdoor, fixing with adhesive, AC plant having minimum capacity 2x5 TR i.e. (1 x Running + 1 x standby) having eco-friendly refrigerant complete all as specified by OEM and directed by Engr in charge. with following parameters:- (a) Filtration level up to 15 Micron (b) Automatic motorized fire dampers with actuator & adjustable fresh air dampers. (c) Humidification by using suitable capacity ultrasonic humidifiers with all accessories as mention in item No 17 above. (d) Dehumidification system by using suitable capacity hot water generator with piping, hot water copper coil, all control valves, and pump sets 1 running + 1 stand by etc, (e) 4 Nos GI plate electrode (60x60cmx6mm) earthing with GI strip 32x6mm upto test point & aluminum strip (25x3mm) for further distribution to (pump set, electric panel, AC plant, hot water gen set & humidifier) (f) Suitable size control/power Copper armored cables of from electric panel to all AC plant components. (g) 3 way motorized valve with actuator for controlling the humidity. (h) Proper closing/opening of wall for supply, return & fresh air ducts etc. Note: (i) All other items reqd at site for proper function of AC plant shall be provided by the contractor at no extra cost basis. (ii) AC plant has to maintain Temp 23+-3 0C , RH 50+- 10% in all weather. (for DB No - T-446, T-448 and T-450)

Supply, install , commissioning & testing of package type water cooled condenser air conditioning plant suitable for operation on three phase AC, 415 V, 50 Hz electric supply, including suitable capacity electrical control panel, pumps sets (1 running + 1 Standby), piping, gate valve, butterfly valves, strainer, all type of gauges, solenoid, expansion valves, cooling tower, makeup tank of suitable capacity with staging, supply return & fresh air ducting of GI sheet complete with class 'O' nitrile rubber base thermal insulation 19mm thick for indoor & with class O' nitrile rubber base thermal insulation 32 mm thick with treated woven glass fiber covering of 0.18mm for outdoor, fixing with adhesive, AC plant having minimum capacity 2x10 TR i.e (1 x Running + 1 x standby) having eco-friendly refrigerant complete all as specified by OEM and directed by Engr in charge. with following parameters:- (a) Filtration level up to 15 Micron (b) Automatic motorized fire dampers with actuator & adjustable fresh air dampers. (c) Humidification by using suitable capacity ultrasonic humidifiers with all accessories as mention in item No 17 above. (d) Dehumidification system by using suitable capacity hot water generator with piping, hot water copper coil, all control valves, and pump sets 1 running + 1 stand by etc, (e) 4 Nos GI plate electrode (60x60cmx6mm) earthing with GI strip 32x6mm upto test point & aluminum strip (25x3mm) for further distribution to (pump set, electric panel, AC plant, hot water gen set & humidifier) (f) Suitable size control/power Copper armored cables of from electric panel to all AC plant components. (g) 3 way motorized valve with actuator for controlling the humidity. (h) Proper closing/opening of wall for supply, return & fresh air ducts etc. Note: (i) All other items reqd at site for proper function of AC plant shall be provided by the contractor and nothing extra shall be paid for it as. (ii) AC plant has to maintain Temp 23+-3 0C , RH 50+- 10% in all weather. (For DB No T-449)

Taking down of Package Type AC Plant of capacity 5.5 TR carefully by dismantling of outdoor and indoor units with electrical wiring and ducting complete and depositing to MES store yard complete all as specified and directed. (For DB No P-701)

Supply, install , commissioning & testing of package type water cooled condenser air conditioning plant suitable for operation on three phase AC, 415 V, 50 Hz electric supply, including suitable capacity electrical control panel, pumps sets (1 running + 1 Standby), piping, gate valve, butterfly valves, strainer, all type of gauges, solenoid, expansion valves, cooling tower, makeup tank of suitable capacity with staging, supply return & fresh air ducting of 20 GI sheet complete with class 'O' nitrile rubber base thermal insulation 19mm thick for indoor & with class O' nitrile rubber base thermal insulation 32 mm thick with treated woven glass fiber covering of 0.18mm for outdoor, fixing with adhesive, AC plant having minimum capacity 2x5.5 TR i.e. (1 x Running + 1 x standby) having eco friendly refrigerant complete all as specified by OEM and directed by Engr in charge. with following parameters:- (a) Filtration level up to 15 Micron (b) Automatic motorized fire dampers with actuator & adjustable fresh air dampers. (c) Humidification by using suitable capacity ultrasonic humidifiers with all accessories as mention in item No 17 above. (d) Dehumidification system by using suitable capacity hot water generator with piping, hot water copper coil, all control valves, and pump sets 1 running + 1 stand by etc, (e) 4 Nos GI plate electrode (60x60cmx6mm) earthing with GI strip 32x6mm upto test point & aluminum strip (25x3mm) for further distribution to (pump set, electric panel, AC plant, hot water gen set & humidifier) (f) Suitable size control/power Copper armored cables of from electric panel to all AC plant components. (g) 3 way motorized valve with actuator for controlling the humidity. (h) Proper closing/opening of wall for supply, return & fresh air ducts etc. Note: (i) All other items reqd at site for proper function of AC plant shall be provided by the contractor and nothing extra shall be paid for it as. (ii) AC plant has to maintain Temp 23+-3 0C , RH 50+- 10% in all weather. (for DB No P-701)

Taking down of DX Type Central AC Plant of capacity 2 x 6.25 TR by dismantling compressors, condensers, pump sets, AHU, cooling tower, electrical wire, electrical panel, ducting etc complete and depositing to MES store yard complete all as specified and directed. (Bldg No P-458)

Supply, installation, commissioning & testing of central Air condition plant of min cap 2x 6.5 TR Running + 1x 6.5 TR as standby having echo friendly refrigerant and suitable for working on 3 Phase 415V, 50Hz AC complete comprising of following (a) Double skin type close circuit AHU having 15 micron filters, direct coupled electric driven motor having 20% higher BHP than the peak capacity, copper cooling coils, copper Hot water coils, and spray type humidifier system, (b) suitable capacity pump sets (1 Running +1 standby) © MS heavy duty piping of suitable dia with all reqd fittings. (d) Pressure gauge , temp gauges, Butterfly valves, NRV, pot strainer, Auto air purge valves, 3 Way valve etc (d) GI sheet supply & return air ducting, with class 'O' nitrile rubber base thermal insulation 19mm thick for indoor & with class ‘O' nitrile rubber base thermal insulation 32 mm thick with treated woven glass fiber covering of 0.18mm for outdoor, fixing with adhesive, VCD, diffusers, grills etc (e) Dehumidification with suitable capacity hot water generator with pump set (1x running + 1x standby) (f) Suitable size copper armored control, power cables reqd for proper functioning of AC plant. (g) On site fabricated MS steel structures for supports of pipe & ducting as reqd at site. (h) automatic motorised fire damper complete with smoke detector/thermistor, fusible link etc (j) 6 Nos GI plate electrode (60x60cmx6mm) earthing as per SSR specification with GI strip 32x6mm up to test point & aluminum strip (25x3mm) for further distribution to (pump set, electric panel, AC plant, hot water gen set & humidifier) (k) Making good to the disturbed surface of existing building matching to existing specification complete all as specified and directed by Engr in Charge Note: (i) All other items reqd at site for proper function of AC plant shall be provided by the contractor and nothing extra shall be paid for it as. (ii) AC plant has to maintain Temp 23+-3 0C, RH 50+- 10% in all weather. (For DB No P-458)

Supply, installation, testing & commissioning of Water cooled scroll type chiller unit with CFC free refrigerant , floor mounted water chilling machine of min 15 TR Capacity complete with sealed scroll type single / multi compressors, star-delta starter, Shell & Tube Chiller, Water cooled shell & tube type Condenser, common Base frame, Interconnected Copper Refrigerant piping, Vibration Isolators, Gauge Panel, Automatic Safety Controls, Ozone friendly CFC Free Refrigerant Gas & Oil, Nitrile Rubber Insulation of chiller & Suction pipe etc. The Motor shall be suitable for operation on 415 ±10% V, 50 Hz, 3 phase AC power supply. Chilling machine shall be complete with its Micro processor based Control Panel & Starter with main switch. Chiller panel shall be compatible for remote operation & should provide status (additional potential free contacts shall be required to perform this function). complete comprising of following (a) Suitable Electric, control panels with all controls, indicators digital meters etc (b) Replacement of complete existing rusted chiller and condenser pipe line and valves with new MS Heavy duty pipe , sluice valve, butterfly valve, NRV, pressure, temp gauges and insulation of chiller pipe line with nitrile rubber insulation and painting to condenser pipe line as per colour code. (c) Relocation of existing cooling tower including extra length of MS heavy duty pipe (bore 80 mm) and electric/ control cable as per site requirement. (d) Suitable size electrical copper armored cables from Elect panel to additional components of AC plant as required at site. (e) Chiller water pump set of cap 5 HP having discharge 8 LPM at 18 Mtr head (1running + 1 Standby) (f) Condenser water pump set of cap 5 HP having discharge 8LPM at 18 Mtr head (1running + 1 Standby) (g) Relaying, re-routing and fixing of existing power, control cables as required at site. (h) 4 Nos GI plate electrode (60x60cmx6mm) earthing with GI strip 32x6mm up to test point & aluminum strip (25x3mm) for further distribution to (pump set, electric panel, AC plant) Note :(i) This plant is provided as standby unit is to be compatible to existing Ac plant of 30 TR (i.e. 2x 15 TR water cooled chiller package unit having reciprocating compressors Make Voltas Model 5F40) (ii) All items reqd at site for making complete plant functional with existing plant shall be deemed to be included in the quoted rates (For DB No 979/1

Supply and lay and jointing tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc and laid in trenches all as specified of size :- (a) 25 mm bore MAKE: TATA/JINDAL/SURYA PRAKASH

S & F gun metal globe or gate valves with iron wheel head screwed both end for iron pipe and fixed complete all as specified and directed. (a) 25 mm dia bore MAKE: LEADER/KIRLOSKAR/UPADHYA

S&F ball valve 25 mm bore dia complete all as specified and directed.

S&F ball valve 15 mm bore dia complete all as specified and directed.

Supply and lay and jointing tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc fixed to walls ceiling or laid on floor roof etc all as specified of size :-

25 mm dia bore (Make-TATA/JINDAL/SURYA PRAKASH)

15 mm dia bore (Make-TATA/JINDAL/SURYA PRAKASH)

Cutting and making connection of 15/25/40 mm dia GI Pipe with existing upto 80 mm dia CI/GI pipe line and including fixing/insertion of fitting as required at site.

Supply, installation, testing and commissioning of automatic motorised fire damper complete with smoke detector/thermistor, fusible link etc. and actuator as required for operation. including necessary control wiring The fire dampers shall be spring activated on melting of fusible link having melting point 67.13° C. Fire damper shall be tested as per ULL- 555 and certified by CBRI. Note: (i) This includes carefully taking out existing plenum/ducting including onsite modification, addition, and alteration etc reqd at site for installation of automatic motorised fire damper and re fixing its original position. (ii) Rates for this deemed to be included in quoted rate (For DB No 1015, 1016, 1017 and 1018)

EXTERNAL ELECTRIFICATION

UPGRADATION OF BUILDING

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Taking down chowkats or frames but with shutters (without taking off shutters from the frame) exc 1.50 sqm and n. exc 4.00 sqm complete all as specified and directed.

Demolition of brick work, PCC block masonary, stone masonary or boulder masonary built in cement mortar complete all as specified and as directed.

Dismantling Asbestos cement (corrugated semicorrugated ,etc ) sheets in roof coverings complete all as specified and directed.

Dismantling wall/ceiling boards of any description and thickness incl cover fillets complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as specified and directed.

Taking down cement plaster or screed bedding layer of any description from concrete slab/terrace surfaces etc including racking out joints hacking for key, scrubbing down with water etc.complete all as specified and directed.

M & L for pre cast cement concrete block masonry with solid block ,exc 10 cm in width and setting in cement mortar 1:6 ,type C-1 (1:3:6 ) using 20 mm graded aggregate complete all as specified and directed.

M&L Rendering 15 mm thick plastering on brick work or concrete surface in CM (1:6) and rendering is to be finished even and smooth w/o using extra cement complete all as specified and directed.

All as item 42 above but in cm 1:4 (external surfaces) using water proofing compound (WPC to be measured separately) complete all as specified and directed.

M&L for 100mm thick PCC type B-2 (1:2:4) using 40mm graded aggregate as in flooring finished even and smooth w/o using extra cement complete all as specified and directed.

M&L for Providing cement concrete 25 mm thick type B-0 (1:2:4) using 12.5 mm graded aggregate as in sub base to flooring complete all as specified and directed.

M&L Machine cut kota stone slab flooring 20-25mm thick over 20mm thick cement screed bed in (1:6) laid and jointed in neat cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

M&L Machine cut kota stone slab flooring 20-25mm thick in riser of steps, skirting, dado and pillar laid over 15 mm thick cement mortar in CM (1:4) and jointed in neat cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

M & L for 75mm thick PCC 1:3:6 type C-2 using 40 mm graded aggregate as in plinth protection finished even and smooth w/o using extra cement complete all as specified and directed.

S&F Aluminium handles, cast type, anodised 125mm long complete all as specified and directed.

S&F aluminium, anodised barrel tower bolts of extruded section and fixed of size 150 mm long complete all as specified and directed.

S&F 100mm butt hinges ,extruded aluminium alloy with galvanisad mild steel hinged pin ,anodised and fixed ,type B-21 complete all as specified and directed.

M&L for type D-2 1:4:8 (40mm graded aggregate ) cement concrete in foundation filling and mass concrete complete all as specified and directed.

M&L rolled mild steel in beams, rafters, purlins, posts etc (angle, tee, channel) fixed with cleats or connecting plates conforming to Fe 410- W (Gde-E-250 quality -A) complete all as specified and directed.

Taking down steel tubing 15mm and connection including cleaning for refixing or removal to store complete all as specified and directed.

S&F tubes medium grade galvanised with all fitting and fixed to wall or laid in trenches 15 mm bore complete all as specified and directed.

Taking down steel tubing 20mm and connection including cleaning for refixing or removal to store complete all as specified and directed.

S&F tubes medium grade galvanised with all fitting and fixed to wall or laid in trenches 20 mm bore complete all as specified and directed.

S&F aluminium snap grid frame work for fall ceiling, hanging by 6mm dia GI (up to 1200 mm length) adjusting level fixed to roof slab by means of ceiling clit made out of gi flat 40x3mm size 6-0 mm long and 12 mm perforated particle board for insulation and acoustic purpose 60x60cm in size fixed with nails to timber frame work with staple on snap grid as specified

S&F pressed steel door frame with one or more rebates including necessary fixing lugs hinges, lock strike plate etc

S&F in repair PVC (SWR) pipes 75mm single socketed ,in any length with rubber ring joints, laid in trenches or in floor complete all as specified and directed.

M&L for preparation of newly plastered surface and apply two coats of cement base paint over a coat of white wash complete all as specified and directed.

M&L for preparation of newly plastered surface and apply three coats of white wash on wall complete all as specified and directed.

All as item 63 above but apply One coat of white wash over old surface of wall complete all as specified and directed.

All as item 63 above but apply One coat of white wash of wall ceiling complete all as specified and directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed.

M&L for preparing new steel surface and apply two coats of synthetic enamelled paint over a coat of primer complete all as specified and directed.

AIRFRAME