GE/863/EWS-T-44 OF 2021-22

Amount

Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in soft /disintegrated rock complete all as specified and directed.

Excavation in trenches not exc 1.5 mtr wide and not exc 1.5 m in depth in a hard/dense soil for laying underground Pipe/ cables/ errection of steel tubular poles / stay pit etc. complete all as specified and directed.

Returning, filling in incl spreading,levelling watering and well ramming in layer n exc.25 cm in soil complete all as specified and directed.

Removing excavated surplus material to a distance n.exc 50 m and depostimg where directed at alevel n exc. 1.5 m above the startting point in any type of soil complete all as specified and directed.

Supply and fixing in replacement High density polyethylene pipes (HDPE), 50 mm dia of pressure rating 6 kgf/sqcm fixed complete to walls, ceilings or in floors etc. incl all fittings complete all as specified and directed.

All as per item no-5 here-in-before but, of 40mm dia.

All as per item no-5 here-in-before but, of 25mm dia.

All as per item no-5 here-in-before but, of 20mm dia.

Supply and fixing in replacement GI Tubing , medium grade , 15 mm bore dia, laid in trenches/ wall/ceiling/floor/ road etc. complete all as specified & directed. Note: Road cutting shall be measured and paid seperatly under respective items.

All as per Item No-9 here-in-before , but 20 mm bore dia.

All as per Item No-9 here-in-before , but 25 mm bore dia.

All as per Item No-9 here-in-before , but 40 mm bore dia.

All as per Item No-9 here-in-before , but 50 mm bore dia.

All as per Item No-9 here-in-before , but 80 mm bore dia.

S&F in replacement of gun metal gate valve (heavy duty) with iron wheel head screwed both ends for iron pipe of 20 mm dia bore complete all as specified & directed.

All as per Item No-15 above , but 25 mm dia .

All as per Item No-15 above , but 50 mm dia .

S&F in replacement Rotational moulded poly-ethylene water storage tanks (cylinderical vertical with closed top) of capacity 2,000 Ltr hoisted and fixed in position complete all as specified & directed. Note: Construction of tank foundation (not less than 450mm height from ground level) in PCC 1:3:6 type B-1, using 20 mm graded stone aggregate incl necessary form work of suitable size and accessories required for connection to tank inlet and outlet is deemed to be included in quoted rate.

M&L for road cutting/Hardstanding/Tile cutting upto 300mm deep and 200mm wide for crossing water pipe line through road including making good the disturbed surface by filling mass concrete complete all as specified and directed. Note: Mass concrete will be measured and paid as saperatle in respective item.

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

S&F inrepair GI union (heavy duty) of size 50 mm bore dia, complete all as specified and directed.

All as per Item No-21 here-in-before , but 25 mm bore dia.

M&L in replacement Cast Iron Air release valves PN 1.6 with two air outlets/orifice screwed end type, 50mm bore dia and fixing up in iron water supply mains, complete all as specified and directed. Note: Accessories like nipple, socket, flange etc required at site is deemed to be included in quoted rate.

S&F in replacement CI non-return (reflux) valve confirming to PN-1.6 with rubber seal ,screwed end type, 50 mm bore dia and fixing up in iron water supply mains, complete all as specified and directed. Note: Accessories like nipple, socket, flange etc required at site is deemed to be included in quoted rate.

S&F in replacement of chlorine/Chemical dosing system suitable to inject solution upto 30-50LPH, chlorine/Chemical dosing (metering) pump (speed adjustable) simplex diphram type couple with single phase electric motor of capacity 0.5-1HP, 900-1440 RPM as agitator (agitator with Engineer material plastic shaft & impeller ) and FRP tank of 100 Ltr capacity, along with suction discharge tubing, foot valve/ "Y' strainer, anti siphon valve, pressure relief valve etc. complete unit as specified and directed . Make: Ramco Model: cheminject RM-11/RM-12 or equivalent make of ION EXCHANGE, MAIC INDIA,JESCO as approved. NOTE: Old / unserviciable Chlorine / Chemical dosing system shall be deposit in MES store yard by the contractor and shall be taken on charge by the deptt.

Supply and fixing in replacement of DOL starter suitable for monoblock pumpset of capacity 5HP, 3 Phase, 415V, 50 Hz with relay range of 9-14 Amp along with complete wiring, complete all as specified and directed. Make: L&T (Modal- MU1 DOL(with MU relay)) Cat No: SS95647DOAO or equivalent make of Seimens/Havell's/BCH as approved. Note: Fastner (not less than 6 inchs - 4 nos), nut bolt & washer deemed to be included in quoted rates for fixing timer wall/pole.

All as per item no- 26 here-in-before , but suitable for 10 HP motor, relay range of 13-21Amp. Make: L&T (Modal- MU1 DOL(with MU relay)) Cat No: SS95647DOCO or equivalent make of Seimens/Havell's/BCH as approved.

M&L for rewinding of electric motor 5HP , 50 HZ 400/415 volts of mono block/centrifugal elctric motor of any make and type with super enameled copper winding wire of existing size including bearing bushes and other accessories etc required to make motor functional and testing on load including transportation to workshop and back at site complete all as specified and as directed .

M & L for rewinding of motor of capacity 1 HP by taking out old winding wires, cleaning slots and rewinding with insulated copper wire of same size & guage as existing, glass sleaves etc including replacement of thrust bearings and testing on completion including transportation to workshop and back at site complete all as specified and as directed .

M&L for scrubbing, cleaning thoroughly for removing the dirts, sediments, silts etc from the internal surfaces of HDPE storage tanks of capacity 500 Ltrs to 1000 Ltr , from bottom and wall by using brushes, bleaching powder and other cleaning materials as directed including writing the words " TANK CAPACITY AND DATE OF CLEANING" in capital letters of suitable size on outside visible place of OH tank with synthetic enamel white paint over black back ground complete all as specified and as directed .

All as per item no. 30 here-in-before but 1001 Ltrs to 2000 Ltrs capacity

All as per item no. 30 here-in-before but 2001 Ltrs to 5000 Ltrs Capacity

Material and labour for cleaning of RCC sedimentation tank (each portion of 5500 Gln & of size 7.35x1.75x2.05 Mtrs -2 nos) of capacity 11000 gallon, draining/washing out complete through wash out pipe, and removing all mud, silt, scales, dirts etc from inside area and cleaning with bleaching powder, iron brush, broom and sand paper etc and marking date of cleaning and capacity of tank with synthetic enamel paint complete all as specified and directed . Note: cleaning of raw water tanks of capacity 850 Gallon - 2 nos is deemed to be included in quoted rate.

All as per item no. 33 here-in-before, but cleaning of RCC filteration tank (with each portion-18000 Gln & of size 8.1x3.7x2.7Mtrs -2 nos) of capacity 36000 gallons. Note : i) Rate quoted are inclusive of Removal of Sand & Gravels of different size from filteration plant & depositing at a distance not exceeding 30 mtrs away and leveling it as directed. ii) Refilling of Sand & Gravels of different size shall be measured & paid saperatly under respectiver item.

All as per item no. 33 here-in-before, but cleaning of RCC clean water storage tank (with each portion-7500 Gln & of size 7.6x3.55x2.60 Mtrs -2 nos) of capacity 15000 gallon,

M&L filter media (Gravel) of size 40mm graded coarse aggregate (thickness - 400mm - 2 tanks) of filteration tank complete all as specified and directed.

M&L filter media (Gravel) of size 20 mm graded coarse aggregate (thickness - 300mm - 2 tanks) of filteration tank complete all as specified and directed.

M&L filter media (Gravel) of size 10/12.5 mm graded coarse aggregate (thickness - 150mm - 2 tanks) of filteration tank complete all as specified and directed.

S&F uncharged and non cogulant sand media and marble stone aggregate of 5mm graded (thickness - 100mm - 2 tanks ) in white colour suitable for water filteration bed including removing of old silica sand from the site and depositing away from tank complete all as specified and directed.

Supply Only Chlorine Test Kit with coloured sample complete all Testing fitments & OT Solution in Rexine finish Box complete all as specified and directed. Make: RMCO/Declibac

Supply only for OT solution for chlorine test in 500 ML bottle complete all as specified and directed. Make-RMCO/ Declibac

M&L for mixing of Alum (Aluminium Sulphate) used to purification of water as a chemical flocculant with raw water / clear water including maintaining the correct proportion complete all as specified and directed.

M&L for mixing of Bleaching Powder used to disinfect the water from bacteria with raw water / clear water including maintaining the correct proportion complete all as specified and directed.

Supply only hypochloride granuals with chlorine content not less than 60-65% complete all as specified and directed.

M&L for mixing of Hypo Chlorine liquid (Sodium hypochlorite) (grade - I) with raw water / clear water including maintaining the correct proportion complete all as specified and directed.

M&L for construction of Valve pit chamber 90 cmx90cm (inner dimension) and 90 cm deep , from the top of MS angle iron frame of 40x40x6 mm, fixed on 75 mm thick PCC Base/coping in (1:2:4) type B-I using 20 mm graded stone aggregate, top cover shall be of 3 mm thick MS Sheet with locking arrangement of pad lock of 50mm size including PCC block masonary in (1:3:6) type B-I using 20 mm graded stone aggregate set in CM 1:4 including 15 mm thick plaster in CM 1:4 (internally and externally) and necessray excavation, earth work in any type of soil including necessary form work and 150 mm thick PCC 1:4:8 , type D-2 , using 40mm graded stone aggregates as in floor including taking out old valve pit complete all as specified and directed. Note: Quoted rates shall deemed to be included for following provisions:- (i) Exacavation and earth work. (ii) steel surfacesc shall be painted with two coats of synthetic enamal paint over a coat of red oxide primer. (iii) Exposed surfaces of valve pit shall be painted with two coats of cement base paint incl preperation of surfaces.

S & F in repair Sluice Valve of size 150 mm bore, class PN 1.6, GI with iron wheel head , screwed both ends /flanged ends for GI tubing medium grade complete all as specified and directed.

S & F in repair Sluice Valve of size 100 mm bore class PN 1.6 GI with iron wheel head , screwed both ends for GI tubing medium grade complete all as specified and directed.

S & F in repair Sluice Valve of size 80 mm bore class PN 1.6 GI with iron wheel head , screwed both ends /flanged ends for GI tubing medium grade complete all as specified and directed.

S&F in repair Rubber or fibre board gaskets for flanged joints of size 150 mm complete all as specified and directed.

S&F in repair Rubber or fibre board gaskets for flanged joints of size 100 mm complete all as specified and directed.

S&F in repair Rubber or fibre board gaskets for flanged joints of size 80 mm complete all as specified and directed.

M&L for PCC 1:3:6 type B-2 using 20mm graded stone aggregate for coping, parapaet, thrust block and other similar items complete all as specified and directed.

S&F in replacement 25 mm bore Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 2 0 m m - 2 1 0 g m s . / 25mm-455gms/ 40mm - 690 gms) for controlling of flow of water complete all as specified and directed.

All as per item no- 54 here-in-before but of size 20 mm bore dia

M&L for construction of Valve pit chamber 90 cmx90cm (inner dimension) and 60 cm deep , from the top of MS angle iron frame of 40x40x6 mm, fixed on 75 mm thick PCC Base/coping in (1:2:4) type B-I using 20 mm graded stone aggregate, top cover shall be of 3 mm thick MS Sheet with locking arrangement of pad lock of 50mm size including PCC block masonary in (1:3:6) type B-I using 20 mm graded stone aggregate set in CM 1:4 including 15 mm thick plaster in CM 1:4 (internally and externally) and necessray excavation, earth work in any type of soil including necessary form work and 150 mm thick PCC 1:4:8 , type D-2 , using 40mm graded stone aggregates as in floor including taking out old valve pit complete all as specified and directed. Note: Quoted rates shall deemed to be included for following provisions:- (i) Exacavation and earth work. (ii) steel surfacesc shall be painted with two coats of synthetic enamal paint over a coat of red oxide primer. (iii) Exposed surfaces of valve pit shall be painted with two coats of cement base paint incl preperation of surfaces.

M & L in replacement Water flow reading meter flange type of size 80 mm bore dia, made out of brass body and non-corrosive metal parts complete all as specified and directed.

All as per item no- 57 here-in-before but of size 100mm dia

All as per item no- 57 here-in-before but of size 150mm dia

Cutting existing steel tubing for alterations or additions (Each cut measured) incl Screwing of existing steel tubing in position for alterations or additions without taking down for tapping 15mm dia from the existing pipe line (any size) complete all as specified and as directed.

All as per item no- 60 here-in-before but for tapping size 20mm dia

All as per item no- 60 here-in-before but for tapping size 25mm dia

All as per item no- 60 here-in-before but for tapping size 40 and 50mm dia

M & L in replacement Tank Nipple 15 mm suitable for HDPE water tank. (Minimum weight 38gms ) complete all as specified and directed.

All as per item no- 64 here-in-before but ofsize 20mm (Minimum weight 45gms)

All as per item no- 64 here-in-before but ofsize 25mm (Minimum weight 65gms)

Demolition of un-reinforced Cement Concrete of any description and in any position not otherwise specifically provided for and rubbish off the premises complete all as specified and directed.

M &L for 25 mm thick PCC 1:2:4 type B0 (Using 12.5 mm graded stone aggregate) as in sub base in floors complete all as specified and directed.

S&F Coloured non skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or Coloured cement to match over and including screed bed or bedding layer of morter 15 mm thick cement plaster 1:4 for laying floor finished to receive floor tiles/granite complete all as specified and directed.

S&F Coloured non skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0. 11 sqm but not exceeding 0.18 sqm, in floors/skirting etc, set and jointed in neat cement slurry and pointed in white or Coloured cement to match over and including screed bed or bedding layer of morter 15 mm thick cement plaster 1:4 for laying floor finished to receive floor tiles/granite complete all as specified and directed.

S & F Chequered cement concrete tiles 20 cm by 20 cm by 25 mm thick, with grey cement and pigments, set, jointed and pointed in neat cement slurry in floors over and including screed bed or bedding layer of morter 20 mm thick cement plaster in 1:4 for laying floor finished to receive floor tiles/granite complete all as specified and directed.

M&L 75 mm thick Cement concrete type C2, 1:3:6 (using 40 mm graded stone aggregate) as in plinth protections, finished even and smooth w/o using extra cement complete all as specified and directed.

M&L for cement concrete Type B1 1:2:4 (20 mm graded stone aggregate) as in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L coloured Glazed ceramic tiles in vertical surfaces 350 x 250 x7 mm/ 450 x 350 x7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and including rendering 10 mm thick incement mortar 1:4 complete all as specified and directed.

Dismantling mild steel work of any description not otherwise provided for complete all as specified and directed.

S & F Mild steel work in framed work such as grills, gratings,framed guard bars, ladders etc., with ends of bars shouldered and/ or riveted, or forged into spikes, and similar work confirming to Fe 410 - O or Fe 310 complete all as specified and directed.

M&L for two coats synthetic enamelled paint over one coat of red oxide primer incl preparation of new surface of steel of any description over 10cm width or girth complete all as specifed and as directed

Dismantling plain or corrugated steel sheeting any gauge, thickness, including Naintal or similar pattern roof coverings complete all as specified and directed.

S&F for 2mm thick fibre glass reinforced translucent corrugated sheeting with two corruggations side lap fixed with coach screws/ 'J' hooks/L bolts and washers in roof,wall etc complete all as specified and directed.

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

Taking down shutter of any description exc 1.00 sqm and n. exc 2.00 sqm each complete all as specified and directed.

S & F 30 mm thick first class hard wood, plain framed , panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers supplied and fixed to chowkhats complete all as specified and directed.

S & F Galvanized mild steel wire cloth, 0.56 mm dia of wire and average width of aperture 1.18 mm and fixed with tinned stacks, or galvanized wire staples complete all as specified and directed.

S&F 3mm Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specifed and as directed

S & F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section complete all as specified and directed.

S & F 100 mm long extruded Aluminium alloy anodised Butt hinges with galvanized mild steel hinge pin type C 21 complete all as specified and directed.

S & F 150 mm long Extruded Aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

S & F of aluminium alloy, anodised, sliding door bolt 250mm with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed.

S&F 300mm mild steel ordinary rat tail rod pattern springs, including roller and roller plate complete all as specified and directed.

Preparation of New or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint (Ordinary tint) over a coat of Pink primer complete all as specified and directed.

Demolition of stone /boulder masonry, built in any type of cement mortar including all quoins, arches, pillars, etc., but including ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

M&L Pre-cast cement concrete block masonry with solid blocks, exc. 10 cm in width, in 1:3:6 type C-1, (20mm graded stone aggregate) and setting in mortar 1:6 complete all as specified and directed.

Taking down cement plastering at any description on brick or stone wall etc including raking out joints hacking for key scrubbing down with water etc and removal of debries and depositing where directed.

M & L for rendering 15mm thick on fair faces of concrete work in CM 1:6 incl finished even and smooth without using extra cement complete all as specified and directed.

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

M&L for preparation of new plaster surfase and applying 2 mm thick wall care putty on plastered wall surfaces and applying two coat of oil bound distemper over a coat of primer completd all as specified and as directed.

M&L for preparation of surfaces of new plaster surface of wall and applying two coat of cement base paint complete all as specified and directed.

M/S SHIV NATH ENTERPRISES