PROVISION OF CERTAIN MINOR WORKS AT AF STN MANAURI

Amount

Demolition of reinforced cement Concrete (reinforcement cut as required to facilitate demolition) of Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as specified and directed.

Demolition of brickwork built in cement mortar or cement lime mortar complete all as specified and directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil complete all as specified and directed.

Removing excavated material exc. 50 m but n exc. 200 m and depositing where directed complete all as specified and directed.

M&L PCC1:3:6 type C-2 using 40mm graded stone aggregate,as in mass concrete complete all as specified and directed.

M&L RCC nominal mix type B-1 (1:2:4) using 20mm aggregate as in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilaster and buttresses complete all as specified and directed.

M&L TMT bar 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Use & waste formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter for fair finished surface .complete all as specified and directed.

S&F rolled mild steel Fe 410 -W (Gde- E- 250) quality- A as in plate girder or single stanchions, built up of one beam or channel section with flange plates, caps, bases. splices, angle brackets, cleats and other connections complete all as specified and directed.

Taking down cement plaster on brick/stone surface of wall built in cement mortar including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M & L for rendering 15 mm thick on fair face of brick walls or concrete surface in CM 1:4 complete finished even and fair without using extra cement complete all as specified and directed.

M&L preparation of new surface and applying two coats of cement based paint over a coat of primer complete all as specified and as directed by Engr-in-Charge

M&L in applying two coats of synthetic enamel paints over a coat of red oxide primer on new steel surfaces over 10 cm width or girth including preparatinon of surfaces complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15cm thickness complete all as specified and directed by Eng-in-Charge..

M&L PCC1:2:4 type B-1 using 20mm graded stone aggregate,as in floor and like including necessary formwork for fair finish surface without using extra cement complete all as specified and directed.

M&L PCC1:2:4 type B-1 using 20mm graded stone aggregate for fixing hold fast and like complete all as specified and directed.

S & F 50mm PVC SWR pipes single socketed in any length laid in trenches or in floor & walls with MS clamps etc complete all as specified and directed.

S & F grid false ceiling in GI system powder coated prelude main runner section 38 x 24 x 0.40mm, cross 'T' 28 x 24 x 0.40mm, wall angle 24 x 24 x 0.40mm and including providing and fixing 4mm thick non asbestos fibre fire resistant cement building board/designer E-Board with all finishes size 595 x 595mm fixed in ceiling frame work with all necessary hanging washers, expansion holding fasteners,including 3mm thick suspension wire as required etc for securing framework to ceiling wherever required complete all as specified and directed.

Supplying, installation, commissioning & testing electric driven mono block centrifugal pumping set having discharge 1328 LPM at 10 mtr head, with bronze impeller and SS shaft with electric motor 3 phase, 415 volt AC of suitable capacity of minimum 5 HP mounted on common base plate / MS channel and PCC foundation of suitable size as per manufacturer recommondation and 400mm all around including jointing with delevery & suction with required Jointing material complete all as speedfied and directed.

M&L for PVC insulated copper conductor flat submersible cable 1100 volts grade of 10 Sqmm 3 core size drawn through PVC conduit fixed on wall with all accessories to connect the pump complete all as specified and as directed.

S&F star delta starter fully automatic suitable for 3 phase 415 V AC, to operate 5 HP motor complete with suitable size contactors,timers,protective relays,start /stop push botton,indicating lamp for 3 phase ,amperemeter and voltmeter complete testing on load complete all as specified and directed.

M&L for Galvanised steel Tubing 80 mm bore, 'Medium grade', with midium grade GI fitting, laid in trenches fixed towall/floor complete all as specified and directed.

Supply, installation, connecting and testing sluice valve cast iron body class-PN 1.6 with flanged ends drilled 80 mm (3") dia. ISI marked (IS:14846:2000) having brass spindle with iron wheel at top complete with nuts bolts washers rubber gasket etc complete all as specified and directed.

Supply and fixed swing type single disk cast iron foot valve (IS:4038) with screwed ends size 80 mm bore, for GI pipe complete all as specified and directed.

Supply, installation, connecting and testing strainer Y type cast iron body class-PN 1.6 with flanged ends drilled 80 mm (3") dia. ISI marked complete with nuts bolts washers rubber gasket etc complete all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers of 25 cm thick after the cables etc. are laid, jointed and tested complete all as specified and directed.

Removal of surplus excavated spoil to a distance not exceeding 50 Mtr and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

Supply and laying sand cushioning for cable protection in trenches 8cm before laying cable and 15 cm deep over the cable all as specified and directed.

Supply and laying bricks for protection of cables using sub class "B" bricks laid dry flat across length of the cable with width equal to the length of brics complete all as specified and directed.

Supply and Laying in trenches / fixed to wall/ drawn in pipe/duct/laid in floor XLPE insulated screened,PVC bedded and sheathed and steel wire/strip armoured cable 1100V grade with stranded aluminum conductor of cross sectional area 16 Sq mm 4 core complete all as specified and directed.

M& L for Earthing complete with galvanised steel earth plate electrode 60cm x 60cmx6 mm thick burried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metre below normal ground level connected to galvanised earth strip 32X6 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 of MES Schedule Part-I including and connecting to earthing test point block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw and testing on completion with and including 40 mm bore medium grade G.I. protection pipe (upto 7.5 M beyond outer edge of earth pit) providing FRP Earthing pit chamber with cover designed for high loading capacity ,weather proof,rustproof,damper proof ,environment friendly,long use life of size 12 inches in square shape , PGI funnel with wire mesh, 20 mm dia GI pipe light grade for watering all as shown in electrical plate no 3 of SSR Part no 1 of 2009 complete all as spcifed and directed. including Earthing pit marker/ identifier of Iron plate of size 300mm X 200mm X 3mm and alongwith 1 meter long medium grade GI pipe of size 15 mm dia weilded with steel plate including painting with applying one coat of red oxide and two coat of painting with synthetic enameled paint of approved quality including writing letters as specified by EIC complete including testing on completion complete all as specified and directed.

M&L for Brickwork with subclass‘B’ bricks, straight or curved on plain exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed

M & L for plain cement concrete (1:4:8) type D2 (using 40mm graded stone aggregate) as in foundation etc. including all necessary formwork complete all as specified & as directed.

S&F PVC hard and flexible suction hose pipe working pressure 4.5 kg/sq cm including fitting of 80 mm dia complete all as specified and directed.

M & L,installation,commissioning and testing for converting 20 KW off grid solar system into on grid solar system by installing required equipment and accessories like- on grid inverter,ACDB,DCDB,power cable-4 core of adequate size,net meter ,control accessories etc and other necessary accessories and spares to make existing solar system on grid through net meter.Complete testing shall be carried out after installation and commissioning to check the functionality of on grid solar system. Note- 1. The existing off grid solar system of capacity 20 KW is functional. 2. Unit rate to complete the job is inclusive of required equipment and accessories as discribed above . 3. Contractor has advised to visit the site before quoting the rate for correct assessment of work.

Bharat Trading Company (BID ID -3395550)

AMRESH TRADERS (BID ID -3394612)

Airways Enterprises (BID ID -3393024)

m/s neeraj kumar shukla (BID ID -3395496)

M/S VIJAY SINGH (BID ID -3395910)

HARSH ASSOCIETES (BID ID -3390610)

M/S RS CONSTRUCTION COMPANY (BID ID -3393143)

swastik builders (BID ID -3394606)