PROVN OF 02 NOS BOREWELL ALONGWITH ALLIED PIPE LINE WORKS AND 50000 GLN SUMP FOR SFC IN THE AREA OF AGE (U) WS NO II UNDER GE (U) WATER SUPPLY DELHI CANTT-10

Surface dressing n exc 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Removing of excavated spoil to a distance n.exe 50m and depositing where directed at a level n.exc 1.50 mtr above the starting point complete all as specified and directed.

Supply, Installation, lowering, testing and commissioning submersible monoblock submersible pumping set having discharge capacity 180 LPM at 54 mtr head complete with submersible motor of suitable 10 HP, 3 Phase 415 volt and connecting to pipe by means of nipple/ reducer complete all as specified and as directed.

Excavating over area for each additional 1.5 mtr or port thereof in depth beyond the first 1.5 mtr and getting out in soft/loose soil, complete all as specified and directed.

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

M&L for RCC RCC M-30 (Design Mix) as in foundation, including raft, footings foundation beams, plinth beams, bases for columns etc (using 20mm graded crushed stone aggregates) complete all as specified and directed.

M&L for RCC M-30 (Design Mix) as in columns etc (using 20mm graded crushed stone aggregate) complete all as specified and directed.

M&L for RCC M-30 (Design Mix) as in beams, cantilevers, bressummers, lintels over 1.50m span (using 20mm graded crushed stone aggregate) complete all as specified and directed.

M&L for RCC M-30 (Design Mix) as in walls, retaining walls, basement walls, ballast walls and the like in any thickness (using 20mm graded crushed stone aggregate) including attached pilasters etc complete all as specified and directed.

M&L for RCC M-30 (Design Mix) as in slab supported on walls, beams and columns in floors, roofs, landing balcony , desk slab or shelve (using 20mm graded crushed stone aggregate) etc complete all as specified and directed.

M&L for form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar works for rough finished surfaces of concrete complete all as specified and directed.

M&L for form work to sides of pillars, posts, struts, piers & columns for rough finished surfaces of concrete for sqaures, rectangular or polygonal complete all as specified and directed.

M&L for form work to faces of walls, retaining walls, abutments, parapets and staircase railing and similar work for rough finished surfaces of concrete complete all as specified and directed.

M&L for form work to soffits of suspended slabs such as roof slabs, floor slabs, landing and smilar work not exc 200mm thick in horizontal or slooping for rough finished surfaces of concrete complete all as specified and directed.

M&L for form work to sides and soffits of floor beam or roof beams, beam haunchings, girders, bressummers, lintels etc for rough finished surfaces of concrete complete all as specified and directed.

M&L for form work to edges of concrete flats, treads, breaks in floors, concrete railing, opening in concrete walls, roofs n exe 20 cm wide and sides of RCC bands in walls complete all as specified and directed.

M&L for mild steel TMT bars (CRS/HCR), 10 mm 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 MS wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for mild steel TMT bars (CRS/HCR), 6 to 8mm cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for mild steel TMT bars (CRS/HCR), 5 mm dia and over upto and including 10 mm dia as in stirrups binder spacer etc cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Excavating over area, n exc 1.5 mtr deep and getting out in soft/loose soil complete all as specified and directed.

M&L for rendering 15mm thick in cement mortar 1:4 on fair faces of brick or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of newly plastered surfaces of wall & applying two coats of cement base paint over a coat of primer (chalk whiting ) complete all as specified and directed.

M&L for rendering 10 mm thick in cement mortar 1:3 on fair faces of brick or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S&F for framed work such as grills, gratings, etc with ends of bars shouldered and or riveted or forged into spike , framed guard bar, ladders and similar work confirming to Fe-290. Gde-E-165 complete all as specified and directed.

M&L 40 mm thick PCC 1:2:4 type C-1 (using 20mm graded crushed stone aggregate) as in padding, finished even & smooth without using extra cement complete all as specified and directed.

Removing excavated material n.exc 50 m and depositing where directed at a level not exc 1.5 Mtr above the starting point complete all as specified and as directed.

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

M&L for Hardcore of broken bricks of guage exc 63mm but n exc. 100mm, deposited, spread and levelled in layers nexc. 15 cm thick, waterred and rolled/rammed to a true surface complete all as specified and directed.

M&L for mild steel plates, (plain or chequered) black sheet in hearths, manhole covers, channels , square cut or notched forming holes, without any attachment with Fe410-W(Gde-E-250) quality B riveted, bolted or welded complete all as specified and directed.

S&F 150mm bore GI tube, medium grade, for air vent pipe, fixed to RCC slab including hold in vertical position during casting of top slab welded to 100mm long TMT Bar, bituminous painted throughtly etc complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C-2 (using 20mm graded crushed stone aggregate) as in plinth protection, finished even & smooth, without using extra cement complete all as specified and directed.

M&L for rendering 5 mm thick in cement mortar 1:3 on fair faces in ceiling concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

M&L for applying two coat of Polymer modified cementitious flexibel composite WPC over RCC inside wall as per manufacturer's direction, application by authorised applicator (SIKA/Pidilite or equivalent ) complete all as specified and directed.

Excavation in trenches not exceeding 1.5 meters wide and not exc. 1.5 meters deep for laying PVC pipe, under ground cable and CI/GI pipe line, any type of soil, getting out and leveling of bottom surface to required level complete all as specified and directed.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exc. 25 cm thick complete all as specified and directed.

Removal of excavated material from site to a distance not exceeding 50 meters away and depositing where directed at a level not exceeding 1.5 meters above the starting point complete all as specified and directed.

M/L for drilling not less than 300 mm bore hole by DTH method to any depth below the ground level in any kind of rock/soil upto 100 mtr deep including disposal of surplus soil to a distance not exc 50 mtr away complete all as specified and directed. Note : 1) In case of incountering rock prior to 30 mtr depth from ground level the decission of the Garrison Engineer for reboring shall be final and binding. Specific order in writing shall be issued by Garrison Engineer for reboring and the quantities shall vary accordingly. 2) cost of transportation of DTH plant is included in the unit rate.

Supply, lowering & fixing into borehole, 200 mm dia MS casing pipe, heavy duty as per IS-3589, minimum 6.0 mm thick ERW having duly welded both sides socketed ends complete all as specified and directed.

Supply, lowering & fixing into bore hole, 200 mm dia MS casing pipe, heavy duty as per IS -3589 minimum 6.00 mm thick ERW slotted tube having 1000 slots of size 1.58 x 75 mm per mtr length uniformly distributed on surface, duly welded both side socketed ends, complete all as specified and directed.

Supply & fixing well cap suitable for 200 mm dia consisting of two parts complete with welding and machinery work having provison of cut out for passing of column pipe and fabricated from MS sheet 3.15 mm thick complete all as specified and directed.

Supply & fixing housing clamp for 200 mm dia pipe, made out of flat MS 150x12 mm thick (length 80 mm) with 4 Nos 20 mm dia of suitable size of bolt, nuts, washers etc including drilling holes of suitable sizes and painting 2 coats of synthetic enamel paints over a coat of red oxide primer complete all as specified and directed.

Supply & fixing housing clamp for 50 mm dia bore pipe, made out of flat MS 100x10 mm thick (length 60 mm) with 4 Nos 20 mm dia of suitable size of bolt, nuts, washers etc including drilling holes of suitable sizes and painting 2 coats of synthetic enamel paints over a coat of red oxide primer complete all as specified and directed.

Development of tube well with air compressor of rating 630 CFM at 100 PSI as required complete all as specified and directed.

Supplying and packing pea gravel of size 3.00 mm to 6.00 mm around casing pipe complete all as specified and directed.

Material and labour for yield testing of tube well by contineous run with suitable equipment all as

per IS-2800 part-II of 1979 including complete testing of water suitable for drinking purpose as per IS-10500 of 1991 from testing Laboratory approved by GE and report shall be submitted to GE. The well shall be tested 24 hours continuous after development of the well to acertain the yield. The air compressure/higher capacity pump required for the development of the well by means of over pumping shall be arranged by the contractor at his own arrangement complete all as specified and directed.

Material and labour for test of pilot bore with electro logging through computerized composite litho log machine at site by ground water consultant and in innovative engineer and submitting complete result pertaining to water strata and recommendation to tap water by providing slotted pipe all as required complete all as specified and directed.

Supply & fixing , install testing and commissioning of feeder pillar box ,outdoor type cubical shape,three phase, 4 wire, Al bus bar for phases and neutral made out of CRCA sheet 3.15 mm thick ,factory fabricated , CPRI approved , powder coated ,dust and vermin proof , provn for ventilation , angle iron frame and four legs of 50x50x6mm thick angle iron ,2 ft long grouted on PCC foundation of height not less than 30 cm from the ground level , grouting properly ,and of suitable size to accomodate the items mentioned below and having seperate compartment /chambers for cable gallery busbar ,switch gear etc all as specified and comprising of following including necessary cable connections to the MCCBs ,voltmeter,Ammeter and cable lugs etc .

Supply, lowering and fixing MS Column pipe heavy duty (Class C ) flanged and drilled ISI marked 50 mm bore as per IS-1239, 3.0 mtr long, flange having 6 mm min. thick, slot cutting in flange for passing of submersible cable including all jointing material such as bolts, nuts,washers, & packing sheets and connecting complete all as specified and as directed.

Supply and fixing XLPE insulated multistranded Aluminium conductor 1100 volts grade, cross sectional area 25 Sqmm, 3.5 core as in trenches or through floors, fixed on panels/walls with fixing arranements compete all as specified and as directed.

Supply, connecting, testing and commissioning of cable submersible with copper conductor 3 core 1100 volts grade 4.0 Sqmm nominal cross sectional area stranded conforming to relevant IS complete all as specified and directed.

Material and labour for well burnt Sub class 'B' bricks for UG cable protection laid in across the cable above the sand cushioning complete all as specified and directed. .

Material and labour for Earthing complete with GI earth plate electrode 60 cm x 60cm x 6.0mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of the earth plate at a depth not less less than 1.6 mtr below normal ground level surrounded form all sides by 15 cm thick and packed layer of charcoal dust and salt and common salt fitting in alternater layers and elsc connection by using GI strip 25 x 4 mm by means of bolts, nuts, check nuts & washers of galvanised iron and protected by light grade 40 mm dia GI pipe connected to main switch board of main control board and GI pipe light grade 20 mm dia for watering and including funnel, wire mesh, PCC pit cover and PCC chamber pit with PCC 1:2:4 type C2 incldinging excuvation and earth work, disposal of surplus soil to a distance not exceeding 50 mtr all as specified and shown in elecrical plate No.3 of SSR Part 1

Material and labour for sand filling in trenches using clear dry sand unwashed including gently punning around cables complete all as specified and directed.

Supply, Installation, lowering, testing and commissioning submersible pumping set having discharge capacity 180 LPM at 120 mtr head complete with submersible motor of suitable 7.5 HP, 3 Phase 415 volt and connecting to column pipe by means of nipple/ reducer complete all as specified and as directed.

Supply and installation of flanged ends strainer/dirt box of sizes 100mm with stainless steel mesh suitable for water meter for potable water supplies on up stream of water meter to avoid foreign material entering into meter complete all as specified and as directed.

S&F 100 mm bore GI tube, medium grade, for air vent pipe, welded or riveted or both complete jointed to vertical 100 mm bore GI tube placing it horizontally with SS wiremesh welded on both open faces of pipe, bituminous painted throughly etc complete all as specified and directed.

Supplying, fixing, including jointing and testing of 100mm Cast iron Non Return valve without by pass arrangement , Swing type, confirming to IS 5312, flanged ends pressure rating PN 1.0 connection complete all as specified and as directed.

Supply and installation of flanged ends Water Meter woltman type,of size 100mm including testing and making good connection with flanged ends, with gasket rubber sheet and nut & bolts etc ISI Marked fixing in horizontal/incline/vertical position, complete all as specified and as directed.

Supply, laying , jointing, welding and testing MS Pipe (Heavy duty class 'C') IS : 1239, of 100mm sizes, laid in trenches or in Horizontal/Vertical/inclined position or laying for connections for connected to out going water main DI/GI pipe line, including fabrication work complete all as specified and as directed.

M&L for DI flange fittings of A/F Tee, D/F Bend and DI flange Socket Piece of size 100mm dia bore Equal incluidng required cutting existing pipe connection complete all as specified and directed.

supply and fixing of MS flange 100 mm bore ,16mm thick duly welded with flange joint including nuts bolts ,washer ,rubber or fiber board gasket joint of size 80mm size complete all as specified and directed.

Supply, fixing, jointing and testing 100mm cast iron Sluice Valve, ISI Marked, flanged ends drilled pressure rating PN-1.0, Confirming to IS 14846 -2000, having stainless steel spindle with cast iron operation wheel at top connection complete all as specified and as directed.

Material and labour for Brick work with sub class 'B' bricks straight or curved on plan exc. 6M mean radius built in CM (1:4) for pillar in borewell complete all as specified and as directed.

Supply, laying jointing,testing 100mm DI pipe with class-K-7 spigot socketed ends , conforming to IS-8329 laid in trenches connection complete all as specified and directed. (Note : Tyton Joint, Excavation & earth work shall be measured & paid separetely.)

M&L for excavation in any type of soil through trenchless technology by HDD (Horizontal directional drilling method) including preparing and setting up the plant and equipment. Preparing new pipe work material including all related civil work and mechanical work like excavation, shoring/strutting etc drilling, stringing, reaming and pulling back the new pipe work on the path alignment proper disposal of drilling fluid and ground penetrating radar survey to protect any exiting utilities at the pipe installation location restoration of site agter completion all inclusive as per and STT IS No.2.3.2.2.2.2. second edition 2008 code of pactice for trenchless technology suiting Indian condition for making horizontal bore of size 350mm dia suitable for HDPE pipe insertion under road crossing /hard standing including HDPE pipe 250 mm nominal dia of 25 mm min. wall thickness of grade PE 80 for protection of MS/DI pipe to any depth by manually or any means complete all as specified and directed. Note:- (a) MS Pipe/DI will be measured and paid for seprately under respective items. (b) Permission required from civil authrority/department prior to executing the work is the responsibility of contractor and the cost for the same shall be deemed to be included in unit rate quoted by the contractor. (c) 250 mm HDPE pipe shall deemed to be included in the unit rate of this item.

Supply and fixing, install, test and commissioning of LT Feeder pillar box outdoor type totally enclosed with front and rear opening hinged doors with canopy sloped top projected and raised platform of suitable sizes weather dust vermin proof made out of 3.15mm thick CRCA sheet, factory made (CPRI approved manufacturer) powder coated painted as approved colour, aluminium bus bar suitable for 3 phase 4 wire LT, AC, 50Hz, 433 volts, 350 Amps capacity RYBN insulated with sleeved insulation complete with multifunctional meter LED type by showing Amps, volts, frequency etc along with suitable size of CT on outgoing, indicating lamp RYB, complete internal wiring with suitable size of PVC insulated copper conductor cable, including cable glands and lugs for incoming and out going LT cables as per required sizes, PCC platform made out of 1:2:4 type B1 and pedestal of 30 cm height from GL with suitable nut, bolts, washers etc., all as specified and directed for suitable to in and including accomodate the following items and all as specified and directed . (a) 01 x 200A 36 KA 4 Pole - Incoming MCCB's (b) 02 x 63A 25 KA 3 Pole - Outgoing MCCB's (c) 01 x 63 Amps 3 Phase Auto Phase Sequence Corrector (d) 02 x Thermal Over load relay - outgoing (e) 02 x ST 100 Timer - outgoing (f) ML2 FASD (Heavy duty 15 HP relay range 13-21 A) - 02 Nos for outgoing Note :- (i) Contractor shall be take approval of Accepting Officer for panel drawing before fabrication work.

Material and labour for 100mm rubber gasket Joint (Tyton Joint) including jointing material for DI pipe connection complete all as specified and directed.

M&L for cutting of Hardstanding/road by mannual method upto 100mm deep for pipe line complete including filling with ready mix/ PCC and making good distrubed surface complete all as specified and as directed.

Supply and fixing XLPE insulated multistranded Aluminium conductor 1100 volts grade, cross sectional area 50 Sqmm, 3.5 core as in trenches or through floors, fixed on panels/walls with fixing arranements compete all as specified and as directed.