85863PROVISION OF NON-CLOG SUBMERSIBLE PUMP AT AICTS UNDER GE (SOUTH) PUNE

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for taking out cable etc and repairs / laying cables etc and getting out in hard dense soil complete all as specified and as directed by the Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft / loose soil complete all as specified and as directed.

Removing excavated meterial (soil) to a distance n.exc 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed by Engineer-in-Charge.

M&L for laying of Reinforced concrete pipes,class NP2 of dia 100 mm, 2 Nos half round ( for bottom and top ) and including levelling of exacaved area before laying complete all as specified and directed Engr-in-charge.

S&F of Non clog vertical submersible pumps with chrome steel impeller and cutter, non-clog to pass 35 mm max size particles suitable to discharge 906 LPM at 16 mtr Head and rated speed of 2900 RPM complete all as specified and directed. Make- Kirloskar model No 5500CW or equivelant in KSB / Wilo Mather & Platt.

Supply and lay pipe galvanized, “medium grade”, including fittings 80 mm dia, complete all as specified and as directed.

Supply, laying & testing PVC insulated, PVC sheathed cable galvanized steel strip or wire armoured, electric control cables (Heavy duty) with stranded copper conductor of size 3 Core, 6 Sq mm, 1100 Volts grade complete all as specified and as directed.

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 70 sq mm 3½ core complete all as specified and as directed.

M&L for Earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25 m deep below normal ground level with top edge of the plate not less than 1.5 mtr below ground level connected to galvanized iron strip 32 x 6 mm as earthing lead by mean of nut/bolt and washer of galvanized iron or steel drawn through 40 mm dia light grade GI pipe as shown in electrical plate No 3 of SSR part I of 2009 including necessary excavation and earth work GI pipe15mm dia light grade for watering PCC chamber with RCC cover in cement concrete 1:2:4 Type B1 (20 mm graded crushed stone aggregate), funnel, wire mesh, charcoal dust, salt etc, connected to panel board including testing complete all as specified and as directed.

M&L for Construction of valve chamber of size 90 x 90 x 90 cm (internal dimensions) including all necessary excavation and earth work with the following specifications :- (i) 15cm thick PCC 1:4:8 type D-2 (using stone aggregate) as in foundation concrete. (ii) PCC solid block masonry 200mm thick using grade C-5 block in CM 1:6 (iii) Rendering 15mm thick in CM 1:4 finished even and fair. (iv) PCC 1:3:6 type C-1 (using 20mm graded stone aggregate) as in coping. (v) 3mm thick MS sheet cover alongwith MS angle iron frame 40 x 40 x 6mm duly embedded in coping concrete with necessary locking arrangement. (vi) Painting MS sheet cover and frame with two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer.

S&F of Valve, sluice flanged of class 1.6 PN complete all as specified of 80 mm dia size complete all as specified and directed by Engr-in-Charge.

Chaulya Enterprises

Crown Chemicals

CHAITANYA WINDWELL

Mahindra Electric Stores

M/S - SUJIT ELECTRICALS

metro electrical services

K.K.Enterprises