REPAIR / MAINTENANCE FIRE HYDRANT SYSTEM AND OTHER CONNECTED WORKS AT CABINET SECTT UNDER GE E/M BASE HOSPITAL DELHI

Amount

Supply, laying, testing and connecting in replacement 200 mm bore MS pipe, heavy duty, flanged ends including rubber packing nut, bolt, washer and butt welded fittings conforming to IS -3589 complete in trenches, wall, ceiling or laid in floor complete and making good the disturbed surface complete all as specified and directed.

All as per ser item No 1 here-in- before but 150 mm bore pipe complete all as specified and directed.

All as per ser item No 1 here-in- before but 100 mm bore pipe complete all as specified and directed.

All as per ser item No 1 here-in- before but 80 mm bore pipe complete all as specified and directed.

S&F in replacement Sluice Valve suitable for 200 mm bore pipe, CI body, both ends flanged, duly drilled, ISI marked as per IS-780, PN-1.6, having stainless steel spindle and check nut including operating wheel cap, fixing with new nuts, bolts, washers and rubber insertion /packing complete all as specified and directed.

All as per ser item No 5 here-in- before but suitable for 150 mm bore pipe complete all as specified and directed.

S&F in replacement CI Butterfly Valve suitable for 200 mm bore pipe, with flange ends including rubber gasket, necessary nuts, bolts and washers as required at site conforming to IS 13095 complete all as specified and directed.

All as per ser item No 7 here-in- before but suitable for 150 mm bore pipe complete all as specified and directed.

All as per ser item No 7 here-in- before but suitable for 100 mm bore pipe complete all as specified and directed.

All as per ser item No 7 here-in- before but suitable for 80 mm bore pipe complete all as specified and directed.

Dismantling corroded/worn out yard fire hydrant box from brick pillar foundation and supply and installation in replacement yard fire hydrant box, outdoor type, internal size not less than 97 X 105 cm and 60 cm width, made out of 14 SWG thick CRCA mild steel sheet, factory made, totally enclosed with front side hinged openable cover with locking arrangement and pad lock duly painted with two coat of post office red colour synthetic enamel paint on outside surface and white colour paint on inside surface over and including a coat of red oxide primer with 4 mm thick glass window of size not less than 76 X 76 cm on front side openable cover inscribed with word 'FIRE' with red synthetic enamel paint. The box to be installed on brick pillar foundation with suitable size of MS foundation bolt grouting complete all as specified and directed.

All as per Serial No 11here in before but indoor type of internal size not less than 105 cm x 142 cm x 84 cm complete all as specified and directed.

All as per Serial No 11 here in before but out door type of internal size not less than 105 cm x 142 cm x 84 cm complete all as specified and directed.

S&F in replacement broken glass window size not less than 76 cm x 76 cm x 4 mm thick in yard fire hydrant box inscribed with word 'FIRE' with red post office colour synthetic enamel paint as per existing pattern complete all as specified and directed.

S&F in replacement yard fire hydrant landing valve ,flanged type with single outlet, size 63 mm bore made of tin leaded bronze with female mouth and cast iron wheel and blank cap and chain complete all as specified and directed.

S&F in replacement synthetic fiber woven jacketed rubber lined fabric reinforced fire hose reel, circular shaped, size 63 mm bore x 15 meter long each, Type -A, IS:636 marked, complete with gun metal delivery hose, heavy duty, instantaneous pattern with pair of male and female parts with copper binding wire ISI marked complete all as specified and directed.

S&F in replacement MS fittings for flanged pipes such as Bends, Tapers, Tee Pieces (Single & double branch) any type and angle/radius and straight connecting pieces but all ends flanged complete all as specified and directed.

Dismantling and taking down corroded/worn out base frames/pit covers, any type of water supply/fire fighting installations and supply and fixing new base frames/ pit covers made of MS angle iron frame /MS plates/MS flat or round bars including welding work, duly painted with two coats of synthetic enamel paint over and including a coat of red oxide primer complete all as specified and directed.

M&L for painting up to 200 mm bore New MS/ GI pipe with two coats of synthetic enamel paint after scraping of old paints & preparation of surfaces with sand paper to match with existing colour code complete all as specified and directed.

M&L for painting of MS fire hydrant box Indoor/outdoor type of internal size not less than 97x105x60cm after scraping of old paints, preparation of surfaces with emery paper as per existing colour code duly painted with two coat of post office red colour synthetic enamel paint on front of outside surface and white colour paint on inside surface comprising 4 mm thick glass window inscribed with word 'FIRE' with red synthetic enamel paint and numbering of box complete all as specified and directed.

M&L for cleaning of fire pipe line duct/trench width less than 1.00 m width and 50 cm depth after removing of MS Cover by removing/taking up dirty water along with sludge and disposal the same to a safe distance including scrubbing of the internal surfaces and refixing of MS Cover complete all as specified and directed.

Supply, Installation, Testing and Commissioning of Chemical Earthing with 3 meters long, 50mm bore GI earth pipe, 'C' grade (Heavy duty) as a electrode duly fixed with connector at top for connection of copper strip 32 x 6mm riveted/nut bolt after 12 mm boring. The Electrode shall be surrounded by mixture of TERRA GEL 20 kg and TERRA ECO 25Kg Chemical compound powder including providing of pit cover heavy duty plastic of suitable size all as per manufacturer specification complete all as specified and directed.. Make- SAE Ltd/Power Track/Tirupati(Nagpur) Note: i) Quoted Rates shall be inclusive of Testing & commissioning including checking of earth continuity and earth result complete all as specified and as directed. ii) Vendors shall bound to get earthing result less than 0.5 ohm. If the result of earthing not achieved less than 0.5 ohm by one earthing then another additional earthing shall be provided by the contractor as bi-pot including interconnecting with copper strip of same configuration at no extra cost to achieve test result as specified and all as directed. iii) Rates for copper earth strip of size 32x6 mm up to 7.5 RM shall deemed to be included in quoted rates. Copper earth strip beyond 7.50 RM shall be measured and paid Separately under relevant items.

M&L copper strip of size 32x6mm buried in ground and connected one end to electrode terminal and other end to terminal box with suitable size of copper nut, bolt & washers complete all as specified and directed.

Excavation in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter deep in any type of Hard/Dense Soil complete all as specified and directed.

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

Removing the excavated materials to a distance not exceeding 50 meter and depositing where directed at level not exceeding 1.5 meter above the starting level complete all as specified and directed.

Demolition of brick work built in cement mortar of any Description and removing rubbish out of Cab Sectt land complete all as specified and directed. Note:- Demolished materials shall be removed out of Cab Sectt land on the same day other wise penalty @ Rs. 500 Per Day shall be imposed.

M&L brick work in cement mortar 1:6 using sub class 'B' brick straight or curved on plan exceeding 6 meter mean radius complete all as specified and directed.

Demolition of PCC of any Description & in any position including removing rubbish out of Cab Sectt land complete all as specified and directed. Note:- Demolished materials shall be removed out of Cab Sectt land on the same day other wise penalty @ Rs. 500 Per Day shall be imposed.

M&L PCC 1:2:4 type B1 using 20 mm grade stone aggregate and finishing even and smooth without using extra cement complete all as specified and directed.

M&L PCC 1:4:8 type D2 using 40 mm grade stone aggregate and finishing even and fair without using extra cement as in sub base, bed block, foundation etc complete all as specified and directed.

M&L for 100 mm thick PCC 1:2:4, type B-2, using 40 mm graded stone aggregate finishing even and fair without using extra cement as in sub-based sub-floors, floors and paving etc complete all as specified and directed.

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

M&L for chequered cement tiles 20 cm x 20 cm x 25 mm thick, set, jointed and pointed in neat cement slurry over and including 15mm thick screed in cement mortar 1:6, in floors complete all as specified and directed.

M&L for machine cut Kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing over and including 15mm thick screed in cement mortar 1:6, complete all as specified and directed.

M&L for Horizontal Boring of holes under pavement, hard standing, floors etc by trenchless technology using latest technique and necessary machine for laying/ inserting MS pipe without damaging the building floor etc for laying of MS/GI pipe line up to 200 mm bore complete all as specified and directed. Note : (i) Works shall be carried out in basement of multi-storied bldg as and where required. (ii) All T&P item/Scaffolding as required at site shall be arranged by the contractor at no extra cost.

SANJEEV ENTERPRISES

JIWAN DASS THAREJA AND SONS

VINAY ENTERPRISES

GLIBS CONSTRUCTION

ASHUTOSH BUILDERS

Flint India

Deven Associates