REPAIR MAINT OF WATER SUPPLY PUMPS CHLORONOME PLANTS WATER SUPPLY PIPE LINES RISING MAINS INCLUDING CLEANING OF OHT AND UNDER GROUND SUMP REPAIRS TO PANEL INSTALLED AT WATER SUPPLY INSTALLATIONS SUPPLY OF CHAEMICALS AND OTHER MISC WORKS IN SAHARANPU

Amount

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth for foundation etc or for manholes, laying of pipe and getting out in soft / loose soil complete all as specified and directed.

Returning, filling in, including spreading, leveling watering and well ramming in layers n.exc 25cm thick complete all as specified and directed.

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

M&L dry clean Sand filling in trenches around underground cables for cushioning complete all as specified and directed. Note: Depth of sand shall be measured after punning.

M&L for old size sub class ‘B’ bricks, laid dry, flat over cable, perpendicular across the cable trenches complete all as specified and as directed.

Cutting of existing CI pipe in position for inserting of tee, bend, collar and similar CI fittings for addition /alternation of existing water supply pipe line system for following sizes of pipes :-

80mm bore

100 mm bore

150 mm bore

200 mm bore

Cutting existing steel tubing for alterations or additions (Each cut measured separately), complete all as specified and directed for the following bore of pipes: -

15 mm bore

20 mm bore

25 mm bore

40/50 mm bore

S&F 15mm dia bore bib taps cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F 20mm dia bore bib taps cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

Taking out centrifugally cast CI pipe of any type including fittings with spigot and socketed ends, laid in trenches complete all as specified anddirected for the following sizes of pipes:-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

Re-fixing centrifugally cast CI pipe including fittings with spigot and socketed ends, laid in trenches including cleaning internally and externally, drawing out foreign materials/rust etc up to satisfaction of Engr-in-Charge complete all as specified and directed for the following sizes of pipes:- Note:- Joints to be measured separately under respective items of BOQ

80mm bore

100 mm bore

150 mm bore

200 mm bore

Supply and laying centrifugally cast CI pipe with spigot and socket ends, class LA in any length, laid in trenches complete all as specified and directed of the following sizes:- Note:- Joints to be measured separately under respective items of BOQ

80mm bore

100 mm bore

150 mm bore

200 mm bore

Screwing existing steel tubing for alterations or additions or to form connection complete all as specified and directed for the following bore of pipes: -

15 mm bore

20 mm bore

25 mm bore

40/50 mm bore

M&L for run lead joint for centrifugally cast CI pipes and fittings with spigot and socketed ends complete all as specified and directed by Engr-in-Charge for the following sizes :-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

M&L for cocking of run lead joint for spigot and socketed end CI pipes and fittings complete all as specified and directed of the following sizes :-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

Taking out, sluice valve top cover, spindle and broken / unserviceable check nut (gutka), carry to workshop for necessary machine work and re-fixing the sluice valve after servicing / maintenance /grinding / cleaning / threading / greasing etc to parts of sluice valve including replacement of defective gland packing, rubber sheet, nut, bolt, spindle, check nut and washer of existing size complete all as specified and directed for the following size:-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

M&L for brick work with old size sub class 'B' bricks in cement mortar (1:4), straight or curved on plain exc 6 Mtr mean radius complete all as specified and directed.

M&L for PCC (1:2:4) type B1 (using 20 mm graded stone aggregate) as in cills, coppings, bed blocks, supports and similar work including necessary form work etc complete all as specified and directed.

M&L for 15mm thick rendering in cement mortar (1:4) on fair faces of brick work or concrete surfaces, finished even and smooth complete all as specified and directed.

M&L for mild steel framed work for valve pit chamber cover, made of MS angle and MS sheet of any thickness including necessary cutting, welding, hinges, locking arrangements etc and applying two coats of synthetic enamel paint over a coat red oxide primer complete all as specified and directed.

S&F mild steel work as in clamps for any dia of CI / GI pipe including suitable nuts and bolts complete all as specified and directed.

Taking up or down (from wall/trenches/floor) existing GI steel tubing and connections, including cleaning for re-fixing or removal to store of the following sizes:-

100 mm bore GI pipe

80 mm bore GI pipe

50 mm bore GI pipe

40 mm bore GI pipe

25 mm bore GI pipe

20 mm bore GI pipe

15 mm bore GI pipe

Refixing of old steel tubing and connections of any grade/make in new or old position including cleaning internally and externally, laid in trenches/ flooring or fixed to wall/ceiling including renewal of unserviceable fittings of medium grade such as sockets, Tee union, elbow etc complete all as specified and directed of the following sizes:-

100 mm bore GI pipe

80 mm bore GI pipe

50 mm bore GI pipe

40 mm bore GI pipe

25 mm bore GI pipe

20 mm bore GI pipe

15 mm bore GI pipe

S&F GI tubing, medium grade with all fittings, laid in trenches/ flooring or fixed to wall/ceiling in any length complete all as specified and directed of the following sizes:-

100 mm bore GI pipe

80 mm bore GI pipe

50 mm bore GI pipe

40 mm bore GI pipe

25 mm bore GI pipe

20 mm bore GI pipe

15 mm bore GI pipe

Drilling and taping in cast iron water mains (in position) for branch connections complete all as specified and directed for the following sizes of pipes:-

15 mm bore GI pipe

20 mm bore GI Pipe

Taking out unserviceable gun metal globe or gate valve and S&F new gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed in position complete all as specified and directed of the following sizes:-

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Labour only for minor repair / rectification/ attending the complaints of pipe line leakage/float valve of 15 mm to 32 mm size by highly skilled trades man and making functional including replacement of all necessary GI fittings (socket, union, elbow etc) complete all as specified and directed by Engr-in-Charge. Note:- Necessary earthwork (if required) shall be measured and paid for separately under respective items of BOQ.

Labour only for minor repair / rectification/ attending the complaints of pipe line leakage of 40 mm to 50 mm bore pipes by highly skilled trades man and making functional including replacement of all necessary GI fittings (socket, union, elbow etc) complete all as specified and directed by Engr-in-Charge. Note: - Necessary earthwork (if required) shall be measured and paid for separately under respective items of BOQ.

Labour only for minor repair / rectification/ attending the complaints of pipe line leakage of 80 mm to 100 mm bore pipes by highly skilled trades man and making functional including replacement of all necessary GI fittings (socket, union, elbow etc) complete all as specified and directed by Engr-in-Charge. Note:- Necessary earthwork (if required) shall be measured and paid for separately under respective items of BOQ.

M&L for construction of new valve pit chamber with brick masonry in cement mortar (1:4) and 15mm thick plastering in cement mortar (1:4) including demolition/dismantling of existing unserviceable chamber, providing mild steel cover made of 3mm thick MS sheet with frame of angle iron 40 x 40 x 6 mm duly painted with two coats of synthetic enamel paint over a coat of red oxide primer and locking arrangement with lock and lifting handle complet all as specified and shown on drawing for the following sizes:-

900 mm x 900 mm x 900 mm (Internal dimension)

1050 mm x 1050 mm x 1050 mm (Internal dimension)

Supply only Calcium hypo chlorite 65-70% chlorine content (Calcium based granular disinfectant for water treatment/ swimming pools), packed in 45 Kg Drums, complete all as specified and directed. Make - PURI CHLOR manufactured by M/s Shree Rayala seema HI Strengths Hypo LTD, Kurnool/ AQUAFIT/DECLIBAC or any other equivalent and approved by E-in-Cs Branch time to time)

Labour only for cleaning of RCC Over Head Reservoir by removing sludge, mud, calcium or any other foreign materials from the bottom, side walls and dome after scrapping, brushing internal surfaces and drawing waste water from tank manually or by portable pump set arrangement, cleaning of bottom, all internal side walls, channel by using brooms, wiper or nylon brush up to satisfaction of Engr-in-Charge and applying two coats of super quality lime to internal surfaces of OHT including writing date of cleaning & capacity of the tank with super enamelled white paint over black painted base surface for OHT of the following capacity: Note :- (i) No T&P sahll be provided by the Deptt. (ii) The contractor shall be fully responsible for safety of persons deployed by him.

Over head reservoir upto 10000 gallons at 30 feet heigh staging.

Over head reservoir of 50000 gallons capacity at 21 Mtr heigh staging.

Labour only for cleaning and removing all scale and dirt by using bleaching powder from tanks and from mouths of circulating pipes of PVC/RCC/Steel tanks upto 500 ltr capacity. Note:- Any damage to PVC tank during cleaning, the contactor shall be liable to repair/replace the tank with existing make and capacity at his own cost.

Repair/replacement of the following spare parts for 96 NGQ 51 DECRIN dosing pumps complete all as specified and directed by Engr-in-Charge :-

Injection check valve 3/8” MCINJ 38 (5 in 1 pkt).

Weighted suction line strainer 3/8” st138.

3/8” weight suction/discharge tubing malt 002.

Check valve duckbill only (Pack of 5).

Connecting nut 3/8” MANUT00

Connecting nut 3/8” with adaptor (pack of 5) mcadptr

Ferrule 1/4 “ (pack of 24) MACK200

Taking out carefully existing defective deep well Vertical Turbine or Submersible pump set assembly of capacity 10000 to 30000 gallon per hour from existing bore well including all column pipes and connected parts for repair and servicing complete all as specified and directed.

M&L for assembling, installation, lowering of deep well Vertical Turbine or Submersible pump set assembly of capacity 30000 gallon per hour in existing bore well after carrying out necessary repair / replacement work including connecting column pipes, line shaft with guide spiders and rubber bushes etc, installation, commissioning and connecting with hollow shaft electric motor or submersible pump of any capacity including making all necessary adjustments and electric connections as required for satisfactory performance of the pump complete all as specified and directed. Notes:- (i) All type of T & P and transport is to be arranged by the contractor for lifting and lowering of the Pump sets. (ii) All electrical connection of the motor shall be removed and than connected very carefully. (iii) Contractor shall carryout the repair forthwith after getting the massage from AGE E/M /JE E/M either verbal or telephonically. A sum of Rs 250.00 per day per pump shall be deducted from the contractor's dues on account of willfull delay by the contractor in the opinion of the Engr-in- charge. (iv) Spare parts will be measured and paid for separately.

M&L for cleaning of outer surface of serviceable column pipe and line shaft with steel brush and oiling of threads complete all as specified and directed.

M&L for cutting of line shaft of any size, in any length as per site requirement and rethreading the same complete all as specified and directed.

M&L for cutting of 100 mm bore column pipes in required length and re-threading upto 80 mm from end complete all as specified and directed.

S&F in replacement following spares parts of deep well vertical turbine pump set having discharge 30000 gallon per hour at 50 meter head complete all as specified and directed: -

Centrifugally casted cast iron bowl with gun metal bush of suitable size to match with existing pump shaft complete.

Cast iron impeller close type

Cast iron discharge case with gun metal bush.

Pump shaft made of antimagnetic stainless steel of size 31.5 mm dia suitable for six stage pump as per site requirement.

Mild Steel line shaft 30 mm dia 10 feet long with one coupling and one stainless steel sleeves

Guide spider heavy duty with rubber bush and check nut suitable for 30 mm dia line shaft and 150 mm bore column pipe.

Mild steel collar impeller lock.

Rubber bush for CI bowl

Gun metal bush for suction case.

Gun metal bush for discharge case.

Gun metal Bush for CI Bowl.

Gun metal neck ring

Dismantling and assembling of bowl assembly complete including replacement of unserviceable nut-bolts, washers and studs etc.

MS Socket 150 mm dia heavy duty

Stainless steel Sleever 31.5 mm dia heavy duty

Gun metal Impeller as per sample

Re-threading of SS shell both ends

Re-threading of both ends of Column pipe 150 mm dia

Supply only Thrust ball bearing No 7220 Make - SKF/NBC, complete all as specified and directed.

Supply only Thrust ball bearing No 6310 Make - SKF/NBC, complete all as specified and directed.

S&F CI flange of size 150 mm including welding to existing pipe complete all as specified and directed.

S&F mild steel cold ERW column pipe 10 feet long, 7.20 mm wall thickness and 150 mm bore both ends threaded up to 80 mm with and including one No. mild steel coupling complete all as specified and directed.

Taking out unserviceable non return valve and S&F 150 mm size new heavy duty cast iron non return valve, both ends flanged duly drilled, PN-1.00 conforming to IS – 5312 (Make – Kirloskar, Kalpana, BIR) with and including necessary jointing material as required complete all as specified and directed.

S&F as in replacement following spares parts of deep well submersible pump set having discharge upto 25000 gallon per hour multi-stage water lubricated type of capacity 30 to 50 HP complete all as specified and directed:-

Centrifugally casted cast iron bowl complete with gun metal bush of suitable size to match with existing pump shaft.

Gunmetal impeller close type with keys.

Cast iron discharge case with gun metal bush (Top Bowl).

Cast iron sanction piece (IP piece).

Pump shaft made of antimagnetic stainless steel of existing size as per site requirement.

Rubber bush for intermediate bowl

Stainless steel sleeve required in between pump shaft and rubber bush.

Sand guard.

Gun metal ring for cast iron bowl.

Oil seal for pump.

Stainless steel struts off size.

Cast iron non return valve suitable for pump.

Stainless steel coupling for motor pump.

Gunmetal bush for motor.

Carbon bearing for thrust plate for motor.

Stainless steel thrust bearing complete set suitable for motor.

Stainless steel sleeve required in between rotor and bowel (bush) for motor.

Sleeve suitable for oil seal of rotor.

Sand guard for motor.

Stainless steel strut for motor.

Cast iron housing for motor end bush.

Thrust bearing housing.

Cast iron connection piece for motor with sand guard.

Hot dip galvanized steel ERW column pipe 10 feet long, 5.40 mm wall thickness and 125 mm bore both ends flanged and drilled with and including 10 mm thick mild steel drilled flanges duly welded at both ends.

Supply only the following items/spare parts suitable for star delta starter of 45/50 HP capacity dismantled/fixed under Schedule ‘A’ item No 34.00 here in above complete all as specified and directed:-

Fixed contact ‘A’ (Set of 24)

Fixed contact ‘B’ (Set of 24)

Moving contact ‘B’ (Set of 12)

Oil dash pot assembly (Set of 03)

Cam spring

Lever spring

Over load coil

No volt coil 415 Volts AC

Bore plate bakelite

Steam carrier assembly (Set of 03)

Auxiliary switch

RZ timer with coil & time delay relay of range 3 to 12 seconds

Supply only transformer insulating oil EHV grade having dielectric strength not less than 40 KV (RMS) at 4mm gap high viscosity in 5 Ltr plastic containers, complete all as specified and directed.

S&F in replacement 1100 volts grade, ISI Marked, AC PVC insulated flexible, flat, three core, stranded copper conductor cable of nominal size 10 Sqmm complete all as specified and directed. Make – FINOLEX / CCI / PLAZA

Supplying, Laying, Jointing, testing and commissioning cable XLPE insulated armoured LT 1100 volt grade, 35 Sqmm 3.5 core heavy duty with stranded aluminum conductor through pipes in ducts, poles/ trenches including fixing of copper lugs, making good to disturbed surface etc for the following cross sectional area complete all as specified and directed. Note :- Excavation and earth work to be measured and paid for separately under respective item of BOQ.

S&F in replacement 10 mm thick mild steel flanged duly drilled to be fixed to 100/ 125/150 mm bore existing mild steel column pipe with and including cutting, threading and welding of three Nos 150 mm long 40x6 mm flat iron pieces one side with flange and other side with column pipe complete all as spd and as directed

Supply only 3 mm thick rubber inserting sheet complete all as specified. Make – Jyoti or equivalent

Supply only 6 mm thick rubber inserting sheet complete all as specified. Make – Jyoti or equivalent

Supply only galvanized steel nut-bolts, washers of any size complete all as specified.

Supply only ball bearing grease in 1 Kg packing complete all as specified. Make – Castrol / Veedol / HP

Supply only cotton waste for water supply pump / sewage pump complete all as specified.

Supply only gland packing in standard sealed packing ISI marked upto 20 mm size complete all as specified. Make Turner or equivalent

S&F 50 mm bore flexible PVC pipe heavy duty wire breaded ISI marked complete all as specified and directed.

Surface dressing n.exc 15 cm deep as in soft / loose soil including removal of grass, herbs, shrubs, roots and spreading / leveling of excavated earth, making entire area of water supply / sewage installation clean and tidy complete all as specified and directed.

Dismantling carefully vertical turbine, centrifugal, submersible electric motor three phase, 415 volts, 50 Hz, 1460 RPM of any make and model from site of installation, transporting the same to workshop, removing all burnt / worn out coils, cleaning of stator slots, insertion of insulating paper in the slots of appropriate size and rewinding with supper enameled copper wire ISI marked with existing size, applying two coats of insulating varnish including all winding materials, transporting back the same and re-installation of the 50 HP motor complete all as specified and directed.

S&F in replacement of existing unserviceable Ammeter / Voltmeter with multi function meter with VAPF measurements in three/four line & LED display accuracy class 1.0 complete all as specified and directed. Make - Conzerv/HPL/L&T/ABB

S&F in replacement of LED type indicating lamp on existing panel board including necessary fixing and connecting arrangement complete all as specified and directed.

S&F LED tube light fitting 1x20/22 Watt Aluminium extruded industrial box type, bipin holders connector block with all accessories internally prewired and including connecting up three core single wire complete all as specified and directed . Make : Syska/Havells/ C&S

M&L for turning / cutting of existing cover bearing seat of motors of capacity 10 to 30 HP of any make/ model and fixing of cast iron sleeve of appropriate size in motor cover to make bearing complete all as specified and directed.

S&F in replacement of oil seal suitable for 10 to 30 HP capacity electric motor of any make / model complete all as specified and directed.

M&L for re-metaling of motor rotor shaft by means of electric welding and turning to required size of bearing fixed in position for 10 to 30 HP motor of any make / model complete all as specified and directed.

S&F in replacement ratchet assembly suitable for 10 to 30 HP capacity electric motor complete all as specified and directed.

S&F in replacement cast iron / mild steel connection box with cover for vertical hollow shaft induction motor capacity 10 to 30 HP alongwith 6 mm thick fiber sheet and brass stud for incoming and outgoing connections complete all as specified and directed.

M&L for rewinding of submersible motor 3 phase 20 HP capacity with PVC insulated copper conductor cable of appropriate size alongwith necessary packing and winding material with and including taking out burnt winding complete all as specified and directed.

M&L for overhauling, servicing and maintenance of 415 Volts, 50 Hz, upto 50 HP capacity star delta starter of any make or model including replacement of minor defective parts as directed and necessary testing as required after servicing complete all as specified and directed.

S&F in replacement fully automatic citation DOL Starter in steel sheet enclosure suitable for 20 HP, 3 phase , 50 Hz AC motor including M Contactor & Pneumatic Timers and making all electrical connections with appropriate size copper cable on existing panel complete all as specified and directed. Make Seimens, MEI Killburn

S&F in replacement MCCB 160 Ampere,415 volts, 3 poles, breaking capacity 36 KA with adjustable thermal & magnetic release complete all as specified and directed. Make:- Legrand/C&S/Schneider

S&F in replacement MCCB, 200 Ampere, 4 poles, 415 volts, breaking capacity 36 KA with adjustable thermal & magnetic release complete all as specified and directed. Make:- Legrand/C&S/Schneider

S&F in replacement MCCB, 250 Ampere, 4 poles,415 volts, breaking capacity 36 KA with adjustable thermal & magnetic release complete all as specified and directed. Make:- Legrand/C&S/Schneider

M&L for overhauling, servicing and maintenance of booster pumping set multi-stage, 1400 RPM, 0.5 HP capacity for chloronome plant including replacement of all defective spare parts complete all as specified and directed.

Collection, transporting and testing the sample of water in a borosil bottle sealed in presence of Engr-in-charge from water supply installation site at RTS & Depot Saharanpur to Govt Lab at department of Civil Engineering IIT Roorkee at every six Months and submitting test report of sample. The format for chemical analysis are as under:- (i) Total Dissolved solids (mg/I) (ii) Total Hardness as CaCO3 (mg/I) (iii) Calcium as Ca (mg/I) (iv) Magnesium as MG (mg/I) (v) Methal Orange Alk (mg/I) (vi) Iron as Fe (mg/I) (vii) Chloride as CL (mg/I) (viii) Sulphate as SO4 Fluoride as F (mg/I) (ix) ph (mg/I) (x) No3 (mg/I) (xi) Conductivity (micro s/CM) (xii) Turbidity (NTU) (xiii) Residual free Chlorine (mg/I) (xiv) Sodium as Na (mg/I) (xv) Total Solides (mg/I) (xvi) Fluoride as F (mg/I)

M&L for preparing old painted external surfaces of cast iron / MS water mains of the following sizes and applying one coat of synthetic paint complete all as specified and directed :-

150 mm bore

100 mm bore

80 mm bore

Taking out old unserviceable Sluice valve of the following sizes and S&F new cast iron flanged Sluice valve of class 1.6 PN, ISI marked (IS-14846) with gun metal spindle and hand wheel complete all as specified and directed:- Make - Kirloskar/Upadhyay/Ramco

80 mm dia

100 mm dia

150 mm dia

200 mm dia

M&L for taking out and repairing of existing PPR pipe line of any size including new fittings and necessary items complete all as specified and directed. Note : Excavation and earth work to be measured and paid for separately under respective item of BOQ.

M&L for Display Board of size 3' x 4' made out of MS hollow square section of 1" size duly pasted with flex sheet front illuminating type and printed with matter in font size as directed by Engineer-in-Charge.

Earthing complete with galvanized steel earth plate electrodes 60x60x6 mm thick buried directly in ground earth (earth pit not less 2.25 m deep below ground level) with top edge of the plate not less then 1.5 mtr below normal ground level, connected to galvanized iron earthing strip 32mm x6mm thick by means of bolt & nuts/ check nuts and washers of galvnised iron or steel all as specified & shown in electrical plate No.3 of MES SSR Part-I, connected to earth test point as specified and testing on completion including provision of GI tubing 40 mm dia light grade as protection pipe & 20mm dia medium grade for watering pipe including all excavation & earth work in any type of soil including PCC (1:3:6) type C-1 for earthing pit with RCC cover in RCC(1:2:4) including charcoal, salt, funnel, GI pipe 40 mm dia light grade up to 7.5 mtr length complete all as specified and directed at site. Note: The quoted rate deemed to be included necessary earth work in any type of soil as shown on Electrical Plate No. 3 and protection pipe upto 7.50 mtr.

Supply and replacement of Bamboo ladder 22 steps complete all as specified and directed.

S&F Dosing Pump having adjustable pressure of 0 to 100 PSL 230 Volt 50 HZ 1/30HP out put 2 to 40 gallon per day including PVC watering tube in required length complete all as specified and directed. Make - declibac, RMCO Pearl filter.

S&F in replacement of GI/MS heavy grade coloumn pipes of sizes 100 mm bore in required length and threading upto 80 mm from end complete all as specified and directed.

M&L for fixing MS socket, flanges of sizes 100 mm, rubber flanges, nuts and bolts including welding at places as required complete all as specified and directed.

Supply and filling including packing Pea Gravel size 3mm to 6mm around the assembly in the well and packing/filling during development to make up cavity around the casing pipe complete all as specified and directed.

M&L for Developing the tube well using air compressure of 400 PSI and not less than 900 CFM and over pumping to give yeild to make sand free water and testing the yield as specified for the first 40 hours by using air compressor including proper arrangement for back pressure at 4 stage of coarse sand/gravel/medium complete all as directed by Engr-in-Charge. Note:- All requisite T&P and transportation to be arranged by contractor himself and the cost of the same to be deemed to be included in quoted rates.

M&L for cast Iron fittings for flanged pipe such as bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc) Tee pieces single branch "Y" junction, double branch, cross (All sockets or socket and spigot) collars, caps and plugs upto 150mm bore complete all as specified and directed.

M&L for preparing old painted surfaces of installation boards of any size, applying one coat of navy blue synthetic enamel paint in back ground and white paint on letters complete all as specified and directed.

janta tradrers

VIJAY ENTERPRISES