PROVN OF TOILET (QTY-2), ADDN/ALTN TO BLDG NO P-46/A2 AND ENERGY AUDIT AT AFS MADH ISLAND UNDER GE (AF) THANE (2nd Call)

Excavating in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation etc., or for shafts, wells, cesspits, manholes etc., not exceeding 10 Sqm on plan and n. exc. 1.5 metre in depth and getting out, in any type of hard dense soil, complete all as specified and as directed by Engineer-in-Charge.

M&L walling of random rubble stonemasonry ,uncoursed,cwell bonded, bedded and solidly hearted,built in cement mortar 1:4,complete all as specified.

M&L for raised pointing to random or polygonal rubble ,uncoursed or brought upto courses in CM 1:4 , complete all as specified.

(a) Electrical distribution & Transformers :- Examination of distribution system to arrive at approximate power consumption break-up of the facility with following scope of work:- (i) Analysis of invoices (bills) for last 12 months duration to arrive at any energy cost saving. (ii) Opportunity for electricity average incremental cost of energy. (iii) Analysis of transformer loading pattern to evaluate any energy saving opportunity. (iv) Measurement of power parameters (KW, KVAr, Power factor). (v) Measurement of larger motor (greater than 11 KW rating) for instantaneous parameters like KW, voltage, ampere & power factor. Total No of substations = 09 Nos Total No of DG Sets = 06 Nos

M&L for rendering 15 mm thick, on fair faces of brick or concrete surfaces in cement mortar 1:4 by using water proofing compound as per manufacturer instruction and surfaces finished even and smooth without using extra cement, complete all as specified and as directed by Engineer-in-Charge. Note:- WPC will be measured and paid separately.

M&L for 100 mm thick cement concrete 1:4:8 type D2 (by using 40mm graded stone aggregate) as in sub base of floors etc complete all as specified and directed.

M&L for non skid ceramic coloured tiles Ist quality 7 to 8mm thick, (square/ rectangular), area of each tile exceeding 0.11 sqm, but not exceeding 0.18 sqm as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including 15mm thick screed bed or bedding layer in cement mortar 1:6, complete all as specified and as directed by the Engineer-in-Charge. Note: Colour and shade of tiles shall be approved by Engr-In-Charge and contractor shall not have any claim whatsoever on this account.

M&L for preparing newly plastered surfaces and applying 2 coats of Oil Bound Distemper over 1 mm thick wall care putty on walls complete all as specified and directed.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification, complete all as specified

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification, complete all as specified.

M&L for providing precast cement concrete 1:2:4 type B1 (20mm graded stone aggregate) in apex stones,etc including chamfers, weatherings throating etc and setting in mortar 1:4 (for manholes etc.), complete all as specified and directed.

M&L for cement concrete in foundations, filling and mass concrete 1:2:4 type B2 (using 40mm graded stone aggregate) complete all as specified complete all as specified and as directed by Engineer-in-Charge.

S&F rolled sections as in main & cross beams , columns/vertical posts, rafters, purlins where connected to common rafters and running rails & any other places with angles cleats or other connected plates, brackets, wind ties etc confirming to Fe 410 -W (Gde-E-250) quality A, complete all as specified.

S&F plates (plain or chequered ) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attahment, confirming to Fe 410 -W (Gde-E-250) quality A, complete all as specified.

coat of Red oxide, zinc chrome, specified and directed.

Returning ,filling in soft/loose soil.hard/dense soil including spreading .levelling , watering and well ramming in layers not exc 25 cm complete all as specified and as directed by Engineer-in-Charge.

Supply only liquid water proofing compound complete all as specified and as directed by Engineer-in-Charge.

M&L for complete removal of existing treatment on old surface of walls and applying 2 coats of Oil Bound Distemper over 1 mm thick wall care putty on walls complete all as specified.

S&F for ordinary sheet glass 3mm thick and glazing with oil putty/beddings in square n exc 0.5 sq, in each panes, complete all as specified.

Dismentling floor hearth or wall tilling including cement mortar bedding ( but not backing) complete all as specified and as directed by Engineer-in-Charge.

M & L for point wiring complete for light/ fan on independent /combine board with cable 1.5 sqmm (Nominal area) FRLSH PVC insulated multistranded unsheathed copper conductor, drawn in and including PVC casing & caping , hooks , elbows, juction covers and junction boxes , after cutting in wall and sinking's for modular metal flush boxes suitable length and Min 1.6 mm thickness, Min 51 mm depth for mounting, switches, sockets,fan regulator with modular cover plate with frame and making the good disturbed surfaces of wall in CM 1:3 with white wash or existing colour including provision of continuous earth continuity conductor along with point wiring of 1.5 sqmm copper PVC insulated cable for one light/ fan point controlled by one switch and connected to common earth dolly, complete all as specified and directed.

S & F in replacement modular switch 5/6 Amps single pole one way,one module including modular cover plate with frame and metal flush box complete all as specified and directed .

S & F in replacement modular switch 15/16 Amps single pole one way,one module including modular cover plate with frame and metal flush box complete all as specified and directed.

S & F in replacement modular socket 2/3 pin, type 5/6 Amps 5 in 1 flush type including modular cover plate and metal flush box with frame complete all as specified and directed .

S & F in replacement modular socket 2/3 Pin, 6/16 Amps flush type including modular cover plate with frame and metal flush box complete all as specified and directed.

S & F modular stepped type, fan regulator not less than 120 watt for ceiling fan 1200/1400mm sweep complete including modular cover plate with frame and metal flush box complete all as specified and directed .

S & F ceiling rose surface bakelite three terminals complete all as specified and directed .

Taking down carefully existing serviceable LED Tubelight/ bulkhead/ security light/ recess mount fitting of any size and refixing the same to respective location after carrying out cleaning all the components of fittings, including replacement of nuts, bolts and connection with flexible cable copper conductor twin core of size 23/.2 mm upto ceiling rose/connectorcomplete all as specified and directed.

S & F in replacement LED Tubelight fitting with aliminium housing and integrated electronic driver, 20 watt having input voltage AC90-300V, 50 Hz , 6500K, surge protection min 4 KVA and all other accessories including connection with flexible cable copper conductor twin core of size 23/.2 mm upto ceiling rose/connector complete all as specified and directed.

Supply and fixing LED street light fitting 35 Watt 230 V, surge protection 10 KVA, AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete.& Supply and fixing to wall / on pole including fixing arrangement with suitable galvanized iron pipe 35 mm bore “light grade” brackets 1 mtr length bent to shape to obtained required shape including clamps, nuts / bots / washers etc connecting with suitable flexible copper wire of size 23/0.0076 complete all as specified and directed.

S&F in replacement LED luminaire 600 mm x 600 mm,35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.all as specified and directed.

S & F in replacement LED Water tight bulk head fitting 10 W,comprision of connector galvanised cast iron back plate,weather proof enamelled gallery ,glass well,and including 10 watt LED all as specified and directed.

S & F LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete. all as specified.

S & F in replacement angle holder insulated body with back plate for conduit fittings complete all as specified and directed.

S&F LED lamp 9W for angle holder complete all as specified and directed.

S & F in replacement for Sub Main wiring with two single core 4 Sqmm PVC insulated FRLSH multistranded flexible copper conductor cable 660/1100 volts grade drawn in through flexible non metallic PVC casing caping conduit with and including PVC insulated 4 Sqmm multi strand copper conductor as continuous earth wire in green colour connected to common earth dolly ,complete all as specified and as directed (Note : PVC cable and PVC casing caping shall be ISI marked) Note :- Two length of 4 Sqm

m cable and one length of 4 Sqmm earth cable along with PVC casing caping will be measured as one running length

S & F in replacement for Sub Main wiring with two single core 6 Sqmm PVC insulated FRLSH multistranded flexible copper conductor cable 660/1100 volts grade drawn in through flexible non metallic PVC casing caping conduit with and including PVC insulated 6 Sqmm multi strand copper conductor as continuous earth wire in green colour connected to common earth dolly ,complete all as specified and as directed (Note : PVC cable and PVC casing caping shall be ISI marked) Note :- Two length of 6 Sqmm cable and one length of 6 Sqmm earth cable along with PVC casing caping will be measured as one running length

S & F in replacement sheet metal enclosure for double door DB made out of CRCA mild steel sheet surface with insulated material like polyester with epoxy powder coated surface mounted TP & N 4 ways, 415 Volts, ISI marked 200 amps bus bar stove enameled dust and vermin proof , IP42 and above suitable for incorporation MCBs and isolators etc including taking down unserviceable old DB any type including MCB etc and including making good disturbed surfaces of walls as necessaty complete all as specified and directed .

S & F in replacement sheet metal enclosure for double door DB made out of CRCA mild steel sheet surface with insulated material like polyester with epoxy powder coated surface mounted SP & N 12 ways, 240 Volts, ISI marked 200 amps bus bar stove enameled dust and vermin proof, IP 42 suitable for incorporation MCBs and isolators etc including taking down unserviceable old DB any type including MCB etc and including making good disturbed surfaces of walls as necessaty complete all as specified and directed .

S & F in replacement MCB ‘B’ series type suitable for 415 volts, 10 KA, AC supply 40 to 100 Amps, triple pole and neutral (TPN) with over load and short circuit protection and rupturing capacity not less than 10KA complete all as specified and directed.

S & F in replacement MCB ‘B’ series type suitable for 240 volts, AC supply 6 to 32 Amps, S P & N with over load and short circuit protection and rupturing capacity not less than 10KA complete all as specified and directed.

S & F in replacement MCB ‘B’ series type suitable for 240 volts,10 KA, AC supply 6 to 32 Amps , single pole (SP) with over load and short circuit protection and rupturing capacity not less than 10KA complete all as specified and directed.

Disconnecting electric connection and taking down carefully serviceable ceiling fans, exhaust fan, wall fan and keep in safe custudy. After the building repair work or as directed refixing /hanging the ceiling fan including electric connection with and including new flexible sheathed copper wire 3 core from ceiling rose/connector to fan connector, including in replacement new nut bolts, rubber reel, capacitor 2.5mfd, machine screws and split pins etc including painting the ceiling fan complete body with blades, canopies, down rod etc. with synthetic enamel paint by spray gun after scraping down old paint in colour as directed complete all as specified.

S&F Heavy duty metal body exahust fan of 300mm sweep ,240 volt,copper winding, complete with louvers and shutter and mounted in suitable opening arrangement in wall and connecting up including 3 core PVC insulated PVC sheathed copper conductor flexible cable 24/0.2mm from ceiling rose to fan complete including breaking of brick wall and making a hole for fixing of exhaust fan including grouting of bolts and making good to distubed wall in cement mortar (1 :4) white washing matching with existing colour etc.

S&F exahust fan of 300mm sweep made of sturdy Engineering plastic ,240 volt,copper winding, complete with louvers and shutter and mounted in suitable opening arrangement in wall and connecting up including 3 core PVC insulated PVC sheathed copper conductor flexible cable 24/0.2mm from ceiling rose to fan complete including breaking of brick wall and making a hole for fixing of exhaust fan including grouting of bolts and making good to distubed wall in cement mortar (1 :4) white washing matching with existing colour etc.

S&F ceiling fans AC single phase 230/240 V of size 1200 mm sweep without regulator having Min air delivery 210 CFM with service value 6.00 BEE 5 star rated with brushless direct current motor (BLDC) complete with electrical connection providing three core round flexible copper conducter cable of suitable size complete all as specified and directed.

S&F wall mounting fans for 230 volts single phase 400 mm sweep compl;ete all as specified and directed.

Supply and fix industrial socket metal clad plug and socket with MCBs single pole 20 Amp complte all as specified and directed.

M&L for steel water tubing medium grade of size 25 mm bore with all fittings laid in trenches or fixed to wall or floor.complete all as specified and directed .

All as per Srl item No. 96 here in before but for one switch socket combinationt 6 pin 5/ 15 Amps on independent board with copper conductor 2.5 Sqmm complete all as specified and directed .

Each Job

S & F in switch piano flush type 5/6 Amps single pole one way complete all as specified and directed

S & F in switch piano flush type 15/16 Amps single pole one way complete all as specified and directed

S & F in Socket outlet 5 pin 5 Amps flush type complete all as specified and directed

S & F in Socket outlet 2 in1, 3pin,5and15 amp flush type complete all as specified and directed

Supply and spreading in trenches clear dry sand for cable protection and punning down gently by hand all as specified.

(b) Water Pumps :- Pump operational efficiency evaluation based on measurement of flow, total head developed & power drawn. (Subject to provision to install our pressure gauge) Identification of energy saving opportunities in terms of control system, operational strategies etc. Total No of Pump house = 03 Nos

(c) Split, Cassette, duct able, VRF A/C :- (i) Measurement of cooling energy generated (TR) based on actual operating condition electric energy consumption to evaluate the specific energy consumption for A/C. (ii) Identification of energy saving opportunities in Split A/C on sample basis (one in each category to be evaluated).

(d) Lighting:- (i) Measurement of average lux levels in certain common areas, comparison with respect to relevant standards as per ISENA, IS etc. (ii) Identification of

S&F for ceiling boards made of mineral fiber tiles of size 600x600x15mm in size, fixed in snap grid false ceiling frame work of approved colour, type complete fixed in position all as specified and directed complete all as specified and as directed by Engineer-in-Charge.Make : Armstrong Optra RH95/ FG Classic.

Supply and lay jointing and testing and commissioning of 16 Sqmm x 2 core XLPE insulated, screened , PVC bedded galvanised steel strip or wire armoured electric power cable heavy duty multi stranded aluminium conductor & PVC sheathed LT cable 1100 V grade conforming to IS-7098 laid in trenches/ducts/fixed on poles wall/laid under roads/paths/drain/culverts or passing through pipes complete all as specified and directed.

To carry out Energy Audit at Air force station Madh Island to all Electrical distribution transformers, water pumps, all type of air conditioners, Lightings, Fans / Blowers by deploying necessary tools & plant, technicians , transportation etc all as described here under :-

M&L for 150 mm dia reinforced concrete pipes, class NP-2, laid and jonted complete with collars laid in trenches and jointed as specified and directed by Engr-in-Charge.