Provn of R and D Insp Shed at 433 (I) Sup Pl ASC Lansdowne under GE Lansdowne

Amount

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 soil.

M & L for PCC 1:4:8 type D2 (using 40 mm graded stone aggregate) in foundation filling and mass concrete complete all as specified and directed.

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

M & L for plain cement concrete(1:3:6) ( Nominal Mix (using 40 mm graded stone aggregate) as in surface channel or drain or benching incl necessary forn work complete all as specified and drected.

M & L for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including forms, moulds, mitered / stopped ends etc. complete all as specified and directed.

M & L for 75 mm thick PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in subbase below flooring complete all as specified and directed.

M & L for providing 75 mm thick cement concrete type-C-2 1:3:6 (using 40 mm grade stone aggregate) as in plinth protection or similar wk complete all as specified and directed.

M&L for forming 12 mm thick expansion joints filled with perforated bituminous filler and top 30mm primed amd sealed with sealing compound grade `A` for 75 mm thick, all as specified.

M & L for providing reinforced cement concrete type B1, 1:2:4 (using 20mm graded stone aggregate) as in coloumn complete all as specified and directed.

M & L for providing reinforced cement concrete type B1, 1:2:4 (using 20mm graded stone aggregate) as in beam & footings complete all as specified and directed.

M & L for mild steel TMT bars 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.

All as per Item No 11 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and directed.

M & L for formwork to side of concrete foundation footings base of col. complete all as specified.

M & L for formwork to side of pillers, col. ,beam etc.fair finished surace complete all as specified.

S & F for Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc., n exc 10 kg each brackets, conforming to Fe 410-0 or Fe 310-0 (Brackets over 10kg each to be measured under `Structural Steel')

S&F MS Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) with riveted, bolted or welded attachment confirming to Fe-410W (Gde E-250) quality B.

M&L two coat synthetic enamel paint over one coat of red oxide primer on new steel surface of any description exc 10 cm width or girth incl preparation of surface of tubes etc.

M&L for preparation of new steel surface and applying two coat synthetic enamel paint over one coat of red oxide primer on new steel surface of any description n.exc 10 cm width or girth complete.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm thick in soft/loose soil.

Removing excavated material/ spoil n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point

M & L for providing 40 mm thick cement concrete type B1, 1:2:4 (using 20mm graded stone aggregate) as in flooring, finished even and smooth using extra cement complete all as specified and as directed.

M & L rendering 5mm thick on fair faces of concrete surfaces in ceiling in CM 1:4, and surface is to be finished even and fair complete all as specified and directed.

M & L rendering 15mm thick on fair faces of brick work or concrete surfaces in CM 1:6, and surface is to be finished even and fair complete all as specified and directed.

M & L rendering 15mm thick on other than fair faces of brick work or concrete surfaces in CM 1:6, and surface is to be finished even and smooth without using extra cement complete all as specified and directed.

M & L preparing new plastered surfaces of walls and applying two coats of distemper oil emulsion over 3 mm thick wall care putty.

M & L for preparing new surfaces of walls and applying two coats of cement base paint over a coat of cement wash primer complete all as specified and directed.

M & L for 75 mm thick PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in subbase below flooring complete all as specified and directed.

M&L for plain, solid, straight chowkhats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints of IInd class hardwood complete all as specified.

M & L for 35 mm thick IInd class hardwood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a) complete all as specified and directed.

S&F for butt hinges mild steel, medium weight of 100mm size complete

S & F of 200 mm long (Length of bolt) mild steel barrel tower bolts, stove enamelled black, with bright bolt complete all as specified and directed.

S & F of 100 mm long mild steel pressed handles, oval type, stove enamelled black complete all as specified and directed.

S & F of 250 mm long (Length of bolt) mild steel sliding door bolts, plate type, stove enamelled black, with bright bolt not less than 12 mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified and directed.

Supply & fix Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified & directed.

M & L for machine cut kota stone slab flooring 20-25mm thick over and including 20 mm thick cement screed bed in cement mortar 1:6, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including mirror polishing complete

M & L for kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over and including 10 mm thick rendering in cement mortar 1:4 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including mirror polishing complete.

M & L for filling sand cushion under floor or in foundation including watering and consolidation as specifed .

M & L for machine pressed precast concrete interlocking paver block any shape and size with grey cement and no pigment confirming to IS 15658-2006 of 60mm thickness M-35 grade complete all as specified and directed.

S & F for 20 mm GI tube Med grade fixed on wall all as specified and directed by engr-in-charge.

S&F 1000 Ltr Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I complete all as specified and directed.

Supply & fix 20 mm dia ball brass valves, high pressure with polythene float and fly nut complete, screwed for iron pipe or for brass ferrule complete all as specified and directed .

S&F bib taps cast copper alloy with crutch or butter fly handle, screwed down, screwed for iron pipe of 15mm dia.

S&F Gun metal globe or gate valve with iron wheel head of 20 mm bore screwed both ends for iron pipe complete

S & F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

M & L for walling of random rubble, brought up to course, well bonded, bedded and solidly hearted, built in cement mortar 1:6 incl forming weep holes complete all as specified and directed.

M & L for Extra over stone walling for hammeer dressing to face stone and dressing of face beds and joints as specified of random rubble walling uncoursed or brought up to courses with max. depression on face is 20 mm complete all as specified and directed.

M & L for PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) in copings, kneelers, apex stones, bed plates, bond stones including weathering, slightly rounded or chamfered angles and throating, incl necessary formwork complete all as specified and directed.

M & L for raised pointing to random or polygonal rubble, uncoursed or brought upto course masonary in cement mortar 1:4 complete all as specified and directed.

M&L for point wiring concealed type upto wall height and open with conduit after wall height with 1.5sq mm PVC insulated unsheathed single core multistranded copper conductor cable 1100 volts grade incl 1.5sq mm PVC insulated unsheathed copper conductor cable as earth continuity conductor drown through in and incl PVC rigid conduit, ISI marked,medium grade" not less than 20mm dia with its accessories with provn of CI/pressed steel terminal switch box and white bakelite plastic laminated top sheet cover and fixed with brass screws cup washer for fixing switches/socket/regulators etc for the following (Make of Cable : Finolex/RR Cable/Havells & Make for Conduit : AKG/PRESTOPLAST/PRECISION ): -

One light/fan/bell point controlled by one No piano type switch 5 AMPS single pole one way

One 3 pin 5 Amps socket outlet on same board controlled by one, one way 5 Amps piano switch.

One socket outlet 5/3 pin 5 Amps controlled by one switch on independent board.

Material and labour for power point wiring for one 15 Amp switch socket combined outlet point on Independent Board with 2.5 Sqmm PVC insulated unsheathed,stranded copper conductor cable single core 1100V grade with in and including rigid PVC conduit 20mm or higher size medium grade in concealed manner with all PVC conduit accessories with provision of CI/pressed steel terminal switch box & white bakelite plastic laminated top sheet cover fixing with brass screws and cup washers and 1.5Sqmm PVC insulated unsheathed stranded copper single core 1100V grade as earth wire & wire connected with the main earth point all as specified & directed. (Make of Cable : Finolex/RR Cable/Havells & Make for Conduit : AKG/PRESTO PLAST/PRECISION): -

S&F Switch piano flush buttib single pole one way 05 Amps all as specified and directed.

S&F socket outlet flush type 3/5 pin 5/6 Amps 230V AC all as specified and directed.

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

S&F socket outlet flush type 5/6 pin 15 Amps 230V AC all as specified and directed.

Supply & fixing lamp holder (Angular/Straight ), insulated body, with back plate for batten fitting complete all as specified & directed

M&L ceiling rose 3 terminal / PVC/ polycarbonate, isolated body.

S&F MCB DB SPN 8 way ,240 volts, double door with 200 Amp rated copper busbar in sheet steel enclosure. Make : Legrand/Schneider/Hagar

Supply & fixing MCB , SP, AC, 240 volts of 06 to 32 Amps capacity 10KA, 'C' series and making connections with suitable size of copper lugs complete all as specified & directed. Make : Legrand/Schneider/Hagar

Supply & fixing MCB SPN 40 Amps, 240 volts ,10KA, 'C' series and making connections with suitable size of copper lugs complete all as specified & directed. Make : Legrand/Schneider/Hagar

S&F in replacement energy saving and environmental friendly long life LED street light 25 Watt (Bldg security light) made up of pressure die cast aluminium housing with mild power LED as lighting source and PC cover having TOP Opening seperate driver compartmet with IP65 protection and impact resistance of IK07 fixed on wall with GI pipe of suitable dia and all fixing accessories inculding connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ all as specified & directed Make : Havells Endura Pearl 25W MP/Philips/Wipro

S&F 1100 volt grade heavy duty cable PVC insulated aluminium conductor, served with inner seathing of PVC tape and overall PVC seathed in service of PVC seathed in service connections sus-pended by insulating hangers not more than 1 metre apart including 4 mm suspension wire. one twin core cable flat or circular of size 10 sq mm 2 core multistranded.

S&F suspended LED Tube light fitiing 20 Watt with all accessories including its connection with 2 core seathed copper conductor cable of size 0.5 Sqmm with complete with all accessories all as specified & directed Cat Part-CONSTA544LP20WLED830SPCWH Make ; Havells / equiv in Philips/Wipro.

S&F environmental friedly, ultra modern, energy saving, surface mounted, decorative oval bulk head edge-lit 10 W LED luminaire comprising of high brightness LEDs complete with all accessories prewired and including connecting up with twin core twisted flexible copper conductor cable all as specified & directed. Make; Philips/ Havells / Wipro.

S & F Lumeno LED Bulb 10 Watt (cool day light) having colour temp 6500 K and lumen output 950 suitable for "B-22 type to fix on batten holder Make ; Philips/ Havells / Wipro.

Earthing complete with galvanized earth plate electrode 600x 600 x 6mm thick buried directly in ground (earth pit not less than 2.25mtr deep below ground level) with top edge of the plate not less than 1.5mtr below ground level connected to galvenised earth lead wire of 4 mm dia by means of nuts, bolts, washes of galvanized iron or steel all as shown in electrical plate No 5 and testing on completion including adequate charcoal dust comman salt necessary excavation & earth work PCC(1:3:6) type C-1 pit with precast RCC Cover slab 40 mm thick in PCC(1:2:4) type B-0 reinforced with 6 mm dia MS bars @ 100 mm c/c both ways with funnel wire mesh and 20 mm dia GI pipe medium grade as watering pipe complete all as spfd and as directed. connected to earthing list point all as specified and as directed.

Supply & fixing House service bracket (hook type complete with 3.0m long G. I. pipe 40mm dia Med. Grade, two nos 90⁰ bends. M.S. hook and stay guy complete all as specified & directed.

M/s Candid Mask Networks Pvt Ltd

PIONEER REFRIGERATION AND ELECTRICALS

NP ENTERPRISES

RAMAPATI ENGINEERING SERVICES