WBPHED/EE/BMD/NIeT-16 OF 2024-2025/6

Amount

Gaseous chlorination At OHR Site (Zone-IIIA)

Suppiy, delivery and storage at site of wall mounted vacuum operated gaseous chlorinatior, capacity 0-2 kg/hr with all equipment, instrument and accessories including 4 (four) nos 100 kg cylinders (2w+2s) and neutralisation arrangement as per NieT specification. Make-Evoqua water technology/ Supreme Technology/Capco water solution pvt ltd/As per approved vendors for electro-mechanical items of 29/12/2023 (WBPHED/VL/ME/01) TC & GC to be submitted during delivery of materials. (Make and drawing to be approved from EIC before placement of Order)

Installation the components as described ir sl. No. 2.00 as per technical specification including supply of all erection materials providing dosing point on rhe rising rnain by making required size of hole, clamping the dosing unit ncluding drawing power line to booster pumps and leak detectof with necessary earthing as per l.E. rules upto the satisfaction of E.I.C

Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed.

Earth work in excavation of foundation trenches or drain in all sorts of soil ( including mixed soil but excluding laterite or sand stone) including removing spreading or stacking the spoil with in a lead of 75 m as directed .The item includes necessary a) Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring.

Filling in foundation or plinth by silver sand in layer not exceeding 150mm as directed and consolidating same by thorough saturation with water ramming complete including cost of supply of sand.

Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Brick work with 1st class bricks in cement mortar (1:4) (a) In foundation and plinth

(b) In superstructure, ground floor

Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20mm nominal size) excluding shuttering and reinforcement if any in ground floor as per relevant IS codes. i) Pakur variety

Plaster ( to wall, floor , ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and racking out joints or roughening of concrete surface including throating nosing and drip course where necessary (Ground floor).[Excluding cost of chipping over concrete surface] a) With 1:6 Cement mortar ( 25mm thick)

Neat cement punning about 1.5mm thick in wall. dedo, window sill floor etc Note- Cement0.152 Cum per 100sqm

Moveable Galvanized plain sheet Pit cover M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr.

Galvanised plain sheet works (excluding supporting framework) fitted and fixed with 6 mm. dia J or L hook-bolts and nuts, sheet-bolts, limpet and bitumen washers and putty with 150 mm. end lap & 50 mm minimum side lap complete. (a) In roof: with 0.63 mm. sheets.

Supply delivery and storage at site of caustic Soda Flskes as per IS-252-2013 {@300 kg,/site}

Supply, delivery at site of 1 no 100 Amp T.P.N. Main switch with re-wireable Fuse system with iron frame and fixing the same on wall by supplying necessary fixing materials for receiving 3 phase power connecticn frorn purnn house along with supplying and drawing of 4 core, 25 sq nrm Al. Armoured cabie from 100 amp main Switch to control panel {approx 15 mtr.) as required.

Excavation of soil for installation of Earth Electrode and filling & ramming for soft soil

Earthing with 50 mm dia GI pipe (ISI-Medium GI Pipe)x 3.04 Mtr. long and 1x 19/8 stranded GI (Hot Dip) wire (4 Mts. long), 13 mrn dia x 80 mm long galvanized bolt, double nuts, double washer including S & F 15 mm dia Gl pipe (ISI Medium) protection (1 Mts, long) to be filled wlth bitumin partly under the ground level and partly above ground level driven an avarage depth of 3.65 Mts below the ground

Extra for proviiding masonery enclosure on the top of the earth eiectrode of overall size 86.3 crn x 86.36 cm x 46 cm deep{below Ground level} complete with cernented brick work{1.:6} of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover { size 36.56 cm x 35.5 cm with locking arran6ement, Gl reducer including drilling of 46 nos 12 mm dia holes on the GI pipe.

Extra for treatment of soil by using salt & charcoal or coke for pipe electrode

Supplying & fixing earth busbar of galvanized (Hot Dip} MS ftat 50 mm x 6 mm on wall having clearance of 6 rnrn frorn wall including providing drilled holes on the birsbar (ornplete with 6l bolts, nuts, washers, spacing insulators etc. as required.

Connecting the equipments ts earth busbar including S & F GI (Hot Dlp) wire of Solid Gl wire {8 SWG) on wall/floor withstaples buried inside wall,/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and rnending good demages.

(At Zone-IIIA, OHR Site).Yard light

Supply and delivery and storage of the following at site

Supply of swaged / stepped type steel tubular pole of 9m long (410‐SP‐26) conformed to IS : 2713-1980. The length of bottom section shall be 5.0 mtr, middle section shall be 2.0 mtr & top of 2.0 mtr. The bottom section of the pole shall be 114.3 x 4.50mm dia, middle section of the pole shall be 88.9 x 4.05 mm dia & the top portion shall be 76.1 x 3.25 dia, 1.5 mtr. long MS bracket made out of 40 mm dia MS pipe shall be fixed on top of the pole for fixing light fiottings. The MS mounting bracket shall be fixed on top of the pole weight approx 92 Kg Make- Approved vendor list of PHE Dte. N.B- Certificate of Pole from manufacturer should be produce at the time of delivery a) Single Arm

Supply delivery & fitting fixing of Operating Voltage 140V-270 V AC 50Hz ,LED light fixture having LM6 pressure die cast Al. housing pot optical reflector and heat resistant toughened Polycarbonate/ Glass cover complete set. M.No-BRP409 LED115 CW SLC FG PSU GR V2 of Philips make or equivalent model)

6 sqmm 4 core 1100V grade XLPE insulated aluminium Armored cable ,cable As Per IS-7098 (Part 1) 2011 with Up To Date Amendments,

Excavation of soil for installation of Earth Electrode and filling & ramming.1,500 mm. and upto 3,000 mm. but not requiring shoring. (a) For Soft Soil

Erection of Single tubular pole of length as given below with/without sole plate & Cap etc. in CC foundation (Proportionand dimension indicated below), having 600 x 600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. dia and 0.30 mts. above ground level including 3 mm thick neat cemented finishand GI earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 Km from Store to work-site including filling up the excavated earth pit with shifted soil and ramming properly Upto 9.0 mtr. Size 0.6x0.6x1.70 mts

Extra on items 1 & 2 above, for providing CC (6:3:1) base block (around the pole) dimension 0.60 x 0.60 x 0.76 mt. above ground level, neatly cemented finish (3 mm thick), at the base pole (in lieu of CC muffing) suitable for alkathene/ polythene pipe entry as directed for street light wiring, incl. S & F 25cm x 25cm x 10cm GI Loop box, 16SWG & incl. drilled hole in pole

Supplying and Fixing GI water proof looping cable box having hinged GI Top Cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement, earthing terminal with lug etc. of the following sizes as indicated below, Comprising of one 250 V, 15 A Kit-Kat fuse unit, one NL on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing CC muffing (6:3:1) after dismantling the damaged looping cable box etc. where necy. incl. painting 250 x 250 x 100mm

Supply and inter connection of power line from light fixture to jointing box by the 1.5 sq mm x 2 nos pvc insulated FRLS 1.1 kv grade copper flexible cable

Supply and fitting fixing of 20mm dia GI pipe Medium quality (TATA) from muffing to Joint box

Laying through Underground Trech; Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

Laying on Wall / surface with Saddles / Clamps; Laying of cable upto 2 core 25 sqmm on wall/surface incl. S & F M S saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : For 4 core 6 sqmm cable

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : i) 4 core 6 sqmm cable

Painting of Steel Tubular Pole of lengths and no. of coats of paint,as given below with ready mixed paint/primer of approved make, and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint Upto 9.0 mtr. long pole

i) One coat of red lead/Zinc chromate priming

ii) 1st coat of synthetic enamel paint over the primer

iii) 2nd coat of synthetic enamel paint over the 1st coat

Excavation of soil for installation of Earth Electrode and filling & ramming. i) For Soft Soil

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level asbelow: By ISI-Medium GI pipe

a) Supplying and fixing 240/415V MCB Isolator on din rail of existing DBs and necessary connection. i) 40Amp 4 pole (Make-Havels/L&T/Legrand/Approved make)

b) Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection A) 16 A (SPN) Make-Havells

for Internal Illumination

Supply and fixing TPN main switch 32Amps 415 Volt TPN Sheet steel enclosed re-wireable fuse type Main Switche with side handle operated .

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection A) 16 A (SP) Make-Havels [2nos internal light & 2nos out door light]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection. A) 40 A (DP) Make-Havels/L&T/Legrand/Any Approved make

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment a) 2+4 way Make-Havells Enclosure (DHDPSNODRW04)

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision /Zeolite make) incl. necy. fittings as required i) 2 x 36/0.3(2.5sq mm) + 1x 22/0.3(1.5sq mm) ECC [10mtr for internal light & 10mtr for out door light]

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision/Zeolite make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish Average Run-6 Mtr

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision /Zeolite make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finish i) On Board

Supplying & Fixing Industrial Plug & Socket board with 240 V, 20A, SPN & Earth Metal Industrial Plug socket & 20A Industrial top incl. S&F 20 A SP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection.

Supply and fitting fixing on the wall 1 x 22 watt single commercial type surface mounted LED Base tube light with complete set. Type -BN 021 LED40S- 6500 PSU GR (4 ft) (for Philips make)

Supply and fitting fixing on the wall 20 Watt capacity LED Bulb Stellar Bright cacity 2000lm and 15K life hours HSN Code: 85395000 for Philips make)

Supply and fixing 9W LED lamp for toilet

At River bank, CWR Site

Supply, delivery of clear water vertical wet type submersible pump suitable for bore well conforming to IS:8034(and as amended threreafter) with standard MOC for potable clear cold water and BEE 3star(minimum) rated capable with a continuous rated-2 pole suitable wet type vertical squirel cage induction motor conformoning to IS: 9283(and as amended threafter) suitable for operation in AC Three phase 415V, 50Hz(category Bmotor) as per NIT

a) Discharge-22 M3/Hour, Total head -29 Mtr

Supply, delivery and storage at site 80 mm dia UPVC Column pipe medium gauge both side 8 TPI threaded and one side heavy type socket other site rubber cap for threaded protector Standard (17kg/cm2).

a) 1.5 Mtr. Long

Supply, delivery and storage at site of following L.T cables

16 Sq. mm 3 core, 1.1 KV grade, Al. Ar, XLPEA cable conforming to IS : 7098 (Part – I). Make:Gloster/havells/Polycab

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm. size of the trenches (W-600mm, D-750mm L-200mtr)

Laying of 3 nos x 16 sq mm Al, Ar cable in an underground trench in single tier formation (horizontal), the trench size : W-600 mm x 750 mm average depth, (ordinery without brick protection) laying 4nos cable and maintaining gap minimum 150mm gap in between two cable also trench to be filled up with shifted soil, levelling up and restoring surface duly rammed as per direction of E.I.C

Laying of Al Ar cable through with fixing & laying of Cable along the lenth of River Bed 80- 100mm dia GI delivery pipe line by the above supplyed M.S Clamp and G.I Wire as per direction of E.I.C a) 16 Sqmm 3 Core Al, Ar Cable

Lowering of the above Submersible pump motor set into the river bed tube well with proper lifting arrengement and testing up to the satisfection of EIC

Supply delivery and storage at site of insertion type Electromagnetic Flow Meter with remote indicator cum totalizer unit and cable between the meter and indicator as per technical specification i) DN: 300mm (Insersen type )

Supply delivery and storage at site of Ultrasonic type continuous level measuring unit with provision of 4 to 20 mA analogue signal, indicator and recorder for continuous level monitoring as well as 5 nos. relay out put for sensing high, low, low - low level in suction sump as per technical Specifications given in NIT

Installation and commissioningof all items mentioned as DN300 mm-flowmeter, Level Meter, :indoor & outdoor light,laying of cable on cable tray including supplying all necessary items i.e- nut & bolt wather rubber gasket, with painting, jointing of cables termination cable soketing by suitable rated sockets, jointing the delivery header with H/L & L/L rising main, suporting piller and paining anticorrosive paint etc. including cost of gas cutting, welding etc. as required for complete the installation as per Hydraulic standard & IE rules incompliance by engaging skilled technician all complete as per Technical specification and upto entire satisfaction of EIC.

Add: 18% GST

Add: 1% Cess

M S ENTERPRISE (BID ID -6087285)

PROGRESSIVE ENGINEERS CO OPERATIVE SOCIETY LIMITED (BID ID -6085789)