REPAIR MAINT OF FIRE FIGHTING SYSTEM AND CONNECTED WATER SUPPLY PIPELINE WORK IN THE AREA OF AGE U WATER SUPPLY NO 1 UNDER GE U WATER SUPPLY DELHI CANTT 10

Amount

Supply and fixing in replacement single headed Stainless Steel fire hydrant landing valve type 'A' (single head outlet) of 80mm dia landing valve with 63mm dia female outlet complete and 80mm inlet with rubber blank cap and chain as per IS 5290-1983, suitable for brigade hose of 63mm with couplings conforming to IS 903 including taking down the existing one complete all as specified and directed. (Note:- Old material of fire hydrant landing valve alongwith other accessiories shall be taken on charge under demolition/salvage egister in 'EACH'.)

Supply and fixing in replacement of weather proof standard fire hose box made of 18 SWG gauge MS sheet 800mmx800 mmx250mm with double door with 4mm thick glasses and door frame including locking arrangement by allen key stove enamelled fire red finish with 'Fire hose' marked on front and brilliant white inside yard suitable for housing of and consisting of 2 lenghts RRL hose pipe conforming to IS 636-1979 (type-II) of 63mm dia including taking down the existing one complete all as specified and as directed. (Note:- Old material of fire hose box alongwith other accessiories shall be taken on charge under demolition/salvage egister in 'EACH'.)

Supply and fixing in replacement in position 63mm nominal bore and 15mm long synthetic fibre circular woven jacketed rubberized fabric reinforced rubber lined (RRL) fire hose pipe of approved make bearing IS 636-1988 type A mark and heavy duty delivery hose coupling (conforming to IS ; 903) bound and riveted to the hose pipe with copper rivets and copper wire complete all as specified and including taking down the existing one omplete all as specified and as directed. (Note:- Old material of fire hose pipe alongwith other accessiories shall be taken on charge under demolition/salvage egister in 'EACH'.)

Supply and fixing in replacement position Stainless steel 63mm dia short size branch pipes with 20mm dia nozzles with 63mm instantaneous coupling ISI marked (IS; 903) and including taking down the existing one complete all as specified directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of branch pipe in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply & fixing in replacement water delivery thermoplastic rubber line (first aid hose) as per IS 12585 20mm dia 30mtr length to with stand 10 Kg per sq cm working pressure fitted with gunmetal nozzle and shut off valve of any size complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of rubber line in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply & fixing Gun metal gate valve with iron wheel head screwed both iron iron pipe ISI Marked as per IS 778 of following sizes including taking out unserviceable gate valve complete all as specified and directed :- (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of rubber line in weight (EACH) shall be taken into account and attach with RAR/F Bill)

25mm bore

50mm bore

Supply, fixing, testing and commissioning of wall mounting swinging type first aid fire hose reel drum with drum size hanging bracket including thermoplastic rubber (first aid hose) as per IS 12585 20mm dia 30mtr lenght to with stand 10 Kg per sq cm working pressure fitted with gunmetal nozzle and shut off valve of any size complete all as specified the hose reel shall be conforming to IS 884-1985 including for 25mm dia MS pipe connection from riser to hose reel sockets nipples elbows valve etc Drum shall be fixed on adjoining wall through anchor fasteners/cement concrete hook or MS stand as per site requirment, including taking down the existing one complete all as specified directed. (Note:- (i) Old material of fire hose reel drum alongwith other accessiories shall be taken on charge under demolition/salvage egister in 'EACH'.) (ii) Quated unit rate shall be included cost of fixing/hanging item of internal hydrant and one as either side of stage.

Supply, fixing, testing and commissioning of 300 mm dia pipe heavy duty class "C" MS pipe ,ISI marked as per IS: 1239 with all necessary fittings and fabrication like tees, elbows, flanges, reducers, gaskets, nuts and bolts etc welding or screwed joints as required including fixing of pipe with necessary standard clamps structural steel supports as required/directed at site including painting of two coats of synthetic enamel paint of post office red colour over a coat of red oxide primer including taking down the existing MS Pipe complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of MS Pipe in weight (RM) shall be taken into account and attach with RAR/F Bill)

All as per Sri No 8 here in before but size 80mm

All as per Sri No 8 here in before but size 25mm

Supply, fixing, jointing & testing cast Iron Sluice Valve ISI Marked, flanged ends drilled pressure rating PN-1.6, PD Short body, Confirming to IS 14846 -2000, having stainless steel spindle with cast iron operation wheel at top including taking out unserviceable sluice valve complete all as specified and as directed at site by the Engineer-in-Charge for following bore:- (Note:- (i) Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item.) (ii) Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of sluice valve in weight (EACH) shall be taken into account and attach with RAR/F Bill)

80mm bore

150mm bore

200mm bore

250mm bore

Supply, fixing, jointing and testing of Cast iron Non Return valve of size 80 mm dia without by pass arrangement , Swing type, confirming to IS 5312, flanged ends pressure rating PN 1.6 complete including taking out unserviceable NRV complete all as specified and as directed at site by the Engineer-in-Charge. (Note:- (i) Flanged joints complete with jointing material shall deemed to be included in the unit rate of item.) (ii) Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of NRV in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing cast Iron Butterfly Valve of size 150mm dia ISI Marked,class (PN-1.0,) including taking out unserviceable Butterfly complete all as specified and directed at site by the Engineer-in-Charge. (Note:- (i) Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item.) (ii) Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of Butterfly valve in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing in replacement of Bourdon type presure gauge with gun metal isolation cock and copper 'U' Tube having calibration of 0-10 Kg/cum and 100mm dia size all as specified including taking out of unserviceable presure gauge complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of Bourdon type presure gauge in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing in replacement of presure switches IPS 100 or approved equivalent including making connection with the control panel and the presure vessel complete in all respects the electric continuity is maintained between contacts NC and COM under normal conditions the contacts changeover to No & COM on rise of presure to preset valve all as including taking out of unserviceable presure switches complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of presure switches in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing in replacement of gun metal Air release valve of size 25mm dia having rubber ball (of suitable range and calibrated complete screwed both ends for iron pipe including all accessary (nut bolt washers) ISI marked as per IS: 778 including taking out unserviceable bridge complete all as specified directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of Air release valve in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing of Gun metal 3 way Fire brigade inlet to down commer line with 63mm dia instantaneous type inlet and 150mm dia flanged outlet conforming to IS: 904 with blank cap and chain existing one complete including all accessary (nut bolt washers) and including taking out unserviceable fire bridge complete all as specified directed. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of 3 way fire brigade in weight (EACH) shall be taken into account and attach with RAR/F Bill)

M&L for applying one coat of synthetic enamelled paint as per approved colour code of fire fighting Riser pipe line (80mm to 150mm dia) in fire nitch ground floor to terrace pipe lines inside the the shaft and fire fighting station induction motor coupled with fire pump on terrace pump house etc complete all as specified directed

M&L for applying one coat of synthetic enamelled paint as per approved colour code of fire fighting station induction motor coupled with fire pump on terrace pump house complete all as specified and directed.

Supply, fixing, jointing & testing in replacement of manual call point beark glass type enclosed in MS enclosures body of 3mm thickness complete with chain and hammer and Incl inscriber in case of fire break glass compete including all connected accessary and taking down the unserviceable manual call complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of manual call point beark glass in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing in replacement of Electrically operated Electronic Hooter enclosed in MS enclosures of suitable size painted with sythetic enamaled paint red coloured complete with suitable transformer including all connected accessary and taking down the unserviceable hooter complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of Hooter in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing and commissioning of two length of 1.5sq mm & one length of 1.0sqmm earth wire 1100 voltes solid/multi stranded copper conductor PVC sheathed cable including suitable size of lugs for connection manual call point to Hooter including making good the surface of wall after replacement of conductor and taking down the unserviceable conductor complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of wire in weight (RM) shall be taken into account and attach with RAR/F Bill)

M&L Alteration/ Modification in existing floor mounting type cylindrical pressure vessel add supporting legs size 150mm dia and 1.5 mtr high as per (IS;2062) and fixing testing and commissioning of the vessel including sockets/flanges welded for inlet outlet provision for pressure gauge, pressure switches, air release valve etc of sutiable required size. The pressure vessel shall be painted inside with anti-corrosive epoxy paint and outside with two or more coats of synthetic eneamel paint of fire red colour over a coat of ready mixed primer both of approved quality including taking down the existing vessel for alteration complete all as specified and as directed by Engr-in-Charge. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of pressure valve in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply, fixing, jointing & testing and commissioning of floor mouting type cylindrical pressure vessel with supporting legs size 150mm dia and 1.5Mtr high with dished end and knuckle radius (IS;2062) the vessel shall be made of 8mm thick MS plate welded alround with sockets/flanges welded for inlet outlet and scour pipes pressure gague, pressure switches, air release valve etc. of suitable required size the pressure vessel shall be painted inside with anti-corrosive epoxy paint and outside with two or more coats of synthetic enamel paint of fire red colour over a coat of ready mixed primer both of approved quality including taking down the unserviceable pressure vessel complete all as specified and as directed by EIC. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of vessel in weight (EACH) shall be taken into account and attach with RAR/F Bill)

M&L for disconnection of electrical and water connection of the centrifugal puimp and motor of capacity 10 HP from base plate and transport to work shop, carfully opening and replacement of bushes, mechanical seal, ball bearing rubber gasket nut and bolt fixing the require new parts (parts such as shaft impeller, coupling, mechanical seal and bearing shall be supplied under relevant item of schedule) and complete re-fixing its in original position and making good all electrical and water connection and tesing complete all as specified. (Note : Rate including transportation of motor from the place of installation for repairing and reinstalling the same on existing foundation and testing and commisioning.)

Supply only shaft suitable for centrifugal pumps for 10 HP capacity

Supply only GM impeller suitable for centrifugal pumps for 10 HP capacity

Supply only MS Coupling suitable for centrifugal pumps for 10 HP capacity

Supply only Bearing suitable for centrifugal pumps for 10 HP capacity

Supply only Mechanical Seal for centrifugal pumps for 10 HP Capacity

(Note for ser item No 26 to 31: Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of shaft, GM impeller, MS coupling, Bearing & mechanical seal in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Material and labour in replacement rewinding of electrical motor 10 HP super enameled copper winding wire of suitable size not less original after cutting and taking out old winding complete with all insulation material such as colton top vamish etc of centrifugal pump set motor complete all as specified and as directed. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of copper winding wire in weight (KG) shall be taken into account and attach with RAR/F Bill)

Supplying, fixing, testing and commissioning of Main fire indicating panel with minimum ten number of Zones complete vise-versa, necessary controls LED indicators auxillary power supply test accept and reset push buttons local hooter and provision for passing on the panel battery back-up for 24 hours normal and 30 min alarm condition etc to be fixed in still floor with all connected necessary accessory including taking down the unserviceable fire panel complete all as specified and as directed. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH SET) shall be taken into account and attach with RAR/F Bill)

Supply and fixing in replacement Amp meter Digital type 0 to 100 Amp of size 96x96mm including taking down unserviceable amp meter complete all as specified and directed by Engr-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply and fixing in replacement Voltmeter Digital type 0 to 500 Volts of size 96x96mm including taking down unserviceable Volt meter complete all as specified and directed by Engr-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply and fixing in replacement of indicating light RYB LED type including taking down unserviceable RYB light complete all as specified and directed by Engr-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply and fix MCCB 63 Amp 4 pole 415 volts 50 HZ 10 KA including taking down unserviceable MCCB complete all as specified and directed by Engr-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply and fix MCCB 32 Amp Three pole 415 volts 50 HZ 10 KA including taking down unserviceable MCCB complete all as specified and directed by Engr-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH) shall be taken into account and attach with RAR/F Bill)

Supply and fixing of MCB 32 Amp Single Pole 230 volts 50 HZ 10 KA including taking down unserviceable MCCB complete all as specified and directed by Engineer-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH) shall be taken into account and attach with RAR/F Bill)

M&L for erthing complete with galvanised steel earth plate electrode 600x600x6mm thick buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with topedge of the plate not less then 1.5 meter below ground level connected to galvanised iron dtrip 25x4 mm as earthing lead with 40mm dia light grade protection pipe for GI strip by means of bolts nuts, check nuts and washer of galvanised from of steel as shown in Electrical plate No 3 connected to earthing test point including taking down unserviceable earthing set all as specified and directed. Note :- (i) GI strip 25x4 mm beynod 7.5 mtr shall be measured and seperately. (ii) Necessary excavation and earth work in any type of soll and PCC 1:3:6 type C-1 using 20mm graded stone aggregate for earthing chamber 40mm thick RCC (1:2:4) type B1 using 20mm graded stone aggregate with 6mm dia TMT bars at 140mm C/C both ways watering pipe 20mm dia "light grade" GI funnel wire mesh, lugs, charcoal and comman salt etc shall be deemed included in quote unit rate.

(ii) Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (EACH) shall be taken into account and attach with RAR/F Bill

S&F Aluminum iron strip 25x4mm as earthing lead including connecting to earth test point to the equipment to be earthed by means of nut, bolt and washers including taking down unserviceable and broken iron strip complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (RM) shall be taken into account and attach with RAR/F Bill)

Supply laying connectioin and testing LT XLPE screened insulated armoured havey duty 1100 volts grade sheeted 10 sq mm 4 cores stranded aluminium conductor including connection to panel at incoming and out going using suitable aluminium lugs and Fixing to walls and floors with necessary clamp/accessaries including taking down unserviceable cable complete all as specified and directed by Engineer-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of LT Cable in weight (RM) shall be taken into account and attach with RAR/F Bill)

M&L Construction of valves pit chamber in replacement having internal dimension 120mm x 120mm x 120 mm (internal height) using PCC (1:4:8)40 mm graded stone aggregate for foundation 15 cms thick, 23 cm thick wall in CM (1:4) 10 mm thick rendering all around the brick work with 1:6 cement mortar PCC (1:2:4) type B1 coping with 20mm graded aggregate for grouting MS frame including 3mm thick MS top sheet cover with locking arrangement including 50 mm pad lock with double key angle iron including painting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primer including necessary excavation in any type of soil, returning filling in and removal of surplus soil to a distance not exceeding 50 mtrs complete all as specified and as directed by the Engineer-in-Charge. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of brick work and steel in weight (CUM) shall be taken into account and attach with RAR/F Bill)

Supply and fixing & installation in replacement of perforated MS cable tray of size 350x50x2mm including horizontal and vertical bends, prepared hanging system and other accessories including painting of cable tray of complete all as specified and directed. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of Cable tray in weight (RM) shall be taken into account and attach with RAR/F Bill)

M&L MS works of any sizes of angles irons/flat iron/MS sheet works for making Grills, Gates, Covers and Stair steps etc including fabrication complete all as specified and as directed. (Note :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of MS work in weight (KG) shall be taken into account and attach with RAR/F Bill)

Supply & fixing in replacement install testing and commissioning of feeder pillar box ,outdoor type cubical shape,three phase, 4 wire, Aluminium 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 , minimum 1 feet 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 .

Aluminium bus bar with PVC sleeve rating 100 Amps for Phase & 100 Amp for neutral - 01Set.

Phase indicating lamps LED type ( RYB) 01 Set

Incoming MCCB 63 Amp 3 pole 10 kA with adjustable thermal and fixed magnetic release -01 No

Outgoing MCCB 32 Amp 3-Pole 10 kA with adjustable thermal & fixed magnetic release - 01 Nos

Outgoing MCB SPN 16A, 10kA - 01 Nos

FASD Stater MN-16 FASD-01 Nos

Analog time switch -01 No

Single phase preventer-01 No

Note :- (i) LT panel drawing shall be got approved by GE. (ii) Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV of LT Panel in weight (KG) shall be taken into account and attach with RAR/F Bill) (iii) Contractor will be submit drawing of approved make to EIC for approval of GE).

M&L PCC (1:3:6) type C2 using 40mm graded aggregate as in foundation for including fair finish even and fair to exposed surfaces without using extra cement complete all as specified and as directed.

M&L Brick work in CM (1:4) with sub class 'B' bricks above ground level and not exceeeding 1.5mtr in height from ground level including demolition of brick work complete all as specified and as directed.

M&L Rendering 10 mm thick plaster on brick work/concrete surface in cement mortar (1:4) finished even and smooth without using extra cement complete all as specified and as directed.

Servicing of Single headed Gun Metal fire hydrant landing valve type A (single head outlet) of 80mm dia landing valve with 63mm dia female outlet complete and Lugs, GM nut,Coupling complete all as specified and as directed by the Engineer-in-Charge. (Note :-Any spare parts if required deemed to be quoted rates.)

M&L for Writing letters or figures on FHC (Black, Roman, Italic or Indian) with paint not exc 30cm height and 10cm width complete all as specified and as directed by the Engineer-in-Charge.

Excavation in trenches not exc 1.5 metres wide and not exc1.5 metres deep for pipe line in soft/loose soil, getting out and levelling of bottom surface to required level complete all as specified and as directed.

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

Excavation in trenches by cutting of road crossing, PCC hard standing for taking out/laying of pipe lines including PCC (1:2:4) type B-2 (with 40 mm graded aggregate) in foundations,filling and mass concrete complete including making good the existing surface complete all as specified and as directed.

Taking up old CI/DI/MS Pipes including all fitting of 150 mm dia complete all as specified and directed.

All as per Item No. 56 here-in-above but of size 100 mm dia. (Note for ser item No 56 and 57 :- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (RM) shall be taken into account and attach with RAR/F Bill)

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

100mm bore

150mm bore

Note :- (a) Layout plan for laying of DI pipe shall be given by EIC in writing. (b) DI pipe whole quantity of tender shall be procured by contractor for payment in 1st RAR as material lying at site. (c) Piece meal site laying shall be given by EIC and contractor transport the DI pipe accordingly. No any additional payment for transportation will be given to contractor. Contractors are requested to quote rate accordingly.

Material and labour for DI specials like bends, tapers any type any radius and angle, Tee pieces single branch `Y' junction, double branch, cross (all sockets or socket and spigot) collars, DI connecting pieces one end flanged and other end spigot/socket, reducers/bell mouth pieces one end flanged and other end tapering as bell mouth for the size up to 250 mm dia bore including taking out old pipe complete all as specified and directed. (Note:- Old U/s material obtained from demolition shall be taken on charge in demolition/salvage register and enter page number in demolition statement. Necessary RV in weight (KG) shall be taken into account and attach with RAR/F Bill)

Material and labour for Rubber Gasket Joint (Tyton Joint) including jointing material for DI/CI pipe of 150 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Item No. 61 here-in-above but of size 100 mm dia.

Boring of holes under road pavement by bocky manually in any type of soil up to 250mm bore complete all as specified and as directed .

Sumit Enterprises

Rahul Enterprises

Bidder Name

Rahul Enterprises