PROVN OF RETROFIT EMISSION CONTROL DEVICE (RECD) IN DG SET OF CAPACITY 160 KVA AT MH AND 50 KVA AND 75 KVA SERVO CONROLLED OIL COOLED STABILIZER AT PH NO. 12 AND SWIMMING POOL AT AYODHYA UNDER AGE (I) AYODHYA CANTT

Amount

Supply, installation, testing and commissioning after fitment of Retrofit Emission Control Device (RECD) along with control panel with an auto bypass system for back pressure to ensure zero downtime of the Diesel Gen Set of capacity 160 KVA of make : Fuelflip Energy or Cumins or its equivalent all as specified and directed by Engr-in-Charge. Note: (a) Cost of loading and unloading is deemed to be deemed included in the quoted rate. (b) All the civil works required at site to make space for the fitment, to be carriedout by the contractor and the cost thereof deemed to be included in the quoted rate. (c) Provision of basic electricity connection for panel, welding and cutting machines for installation of device shall be done by the contractor and the cost thereof deemed to be included in the quoted rate. (d) The contractor will provide test certificate from any 1 of the 5 labs stating the RECD reduces PM 2.5 with abilility of 80-94% and also reduces the carbon and hydrocarbon by more than 70% and makes the DG set compliant to the CAQM (Commossion for Air Quality Management) goverment directive.

M&L for earthing with galvanized steel plate elecrode of size 60 cm x 60cm x 6.0 mm thick, burried directly in ground vertically to a depth not less than 2.5 m below the NGL with top edge of earth plate at a depth not less than 1.5 m below NGL. Earth plate surrounded by 150mm thick packed alternative layers of charcoal dust and comman salt, earth lead GI strip 32x6mm by means of bolts, nuts, check nuts and washers of galvanised iron with thimbles. The other end of GI strip is connected to main switch board and protected by 15mm bore light grade GI pipe. Provn of 20mm bore light grade GI pipe for watering including GI funnel and wire mesh. Pipe shall be provided vertically upto top level of earth pit and then taken horizontally to the equipment. Cement concrete chamber of size 300x300x300mm with PCC (1:3:6 ) type C-2 (using 40 mm graded stone aggregate) with 50mm thick cover of PCC (1:2:4) type B1. The chamber shall be constructed one metre away from edge of earth pit including excavation in soft / loose soil, returning filling in and removal of surplus soil to a distance of 50 m as directed complete all as shown in Electrical Plate No. 3 of SSR Part-I (2009) and specified.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 Sqmm 3.5 core for connection to existing panel with new stabilizers and DG sets in the existing trench (excavation not required) including disconnecting existing cable complete all as specified and directed by Engr-in-Charge.

D K Engineers and contractors (BID ID -3144303)

ABHISHEK ENTERPRISES (BID ID -3144438)

K R KAUSHAL AND SONS (BID ID -3143827)

His And Her Enterprises (BID ID -3143810)

Aawadh associates (BID ID -3141616)

New Era Engineers (BID ID -3144314)

Khan Brothers (BID ID -3143949)