REPAIR AND MAINT OF WATER SUPPLY INSTALLATION, WATER SUPPLY LINES AT MAP PHASE-II IN 5 AREA UNDER GE (AF) ADM AREA AT AF STATION AGRA

Amount

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for foundation etc or for laying pipe lines and cables and getting out as in soft/loose soil complete all as specified and dirrected.

Returning filling in including spreading leveling, watering and well ramming in layer not exceeding 25 cm in soft/loose soil, complete all as specified and directed.

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

M & L for PCC 1:2:4 type B-1 using 20mm graded stone aggregate to support the pipe line etc, including necessary form work complete all as specified and directed.

Taking up carefully ductile iron pipe/ cast iron upto 200 mm bore with, spigot and socketed ends, from trenches including all fittings and tyton push rubber joints and keeping aside for shifting and relaying withen 50 mtrs complete all specified and as directed. Note. 1.Cutting of pipe shall be included in quoted rate 2. Excavation and earth work shall be measured and paid for separately.

S&F/ laying including testing Ductile iron pipe with spigot and socket ends K-7, 200 mm bore including titan joint ISI marked suitable for in any length laid in trenches , including taking up the existing pipe complete all as specified and directed.

S&F/ laying including testing Ductile iron pipe with spigot and socket ends K-7, 100 mm bore including titan joint ISI marked suitable for in any length laid in trenches including taking up the existing pipe complete all as specified and directed.

Supply and laying including testing 80 mm bore (Nominal bore) galvanised iron water tubing 'medium grade' with and including all GI fittings such as flanges, unions, reducer sockets, socket reducing bends, elbows, tee, checknuts, caps, plugs etc. laid in trenches including taking up the existing pipe complete all as specified and directed.

All as per item no-08 above but 40mm bore.

All as per item no-08 above but 25mm bore.

All as per item no-08 above but 20 mm bore.

M&L for Cast iron special fittings such as bends (any type, radius and angle), tapers any type, tee pieces single branch, 'Y' junction, double branch, cross (all socket or spigot and socket) collers, caps and plug for upto 200 mm bore spigot and socket end pipes complete all as specified and directed.

S&F in replacement of existing unsv CI sluice valve flanged of size 200mm bore including rubber gaskit class PN-1.6, IS-14846 2000 ISI marked with stainless steel spindle and iron wheel head complete with rubber gaskets, nuts, bolts washers and packing materials etc complete all as specified and directed.

S&F in replacement of existing unsv CI sluice valve flanged of size 100mm bore including rubber gaskit class PN-1.6, IS-14846 2000 ISI marked with stainless steel spindle and iron wheel head complete with rubber gaskets, nuts, bolts washers and packing materials etc complete all as specified and directed.

S&F in replacement of existing unsv Gun metal gate valve ISI marked with iron wheel head screwed both ends for pipe of size 25 mm bore complete all as specified and directed.

S&F in replacement of existing unsv Gun metal gate valve ISI marked with iron wheel head screwed both ends for pipe of size 20 mm bore complete all as specified and directed.

Cutting/ drilling existing cast iron / D I ipipe water main upto 100 mm bore pipe in position for making branch connection by using the clamp with socket including excavation & earth work complete all as specified and directed. Note : cast iron fittings, sluice valve shall be measured and paid separately.

Repair to leaked joints of GI pipe lines of size 15 to 50 mm bore complete including replacement of GI fitting i.e union, nipple & sockets if required including excvation and taking up & down required cutting & threading refixing complete all as speified and directed.

Material & Labour for properly cleaning and disinfecting clear water storage tank (Overhead RCC Reservoir) of capacity 35000 Gallon at 17-22 meter height from ground level by mechanised water storage cleaning and disinfection process comprising six stage cleaning process as under :- (a) DEWATERING: Dewatering the tank with portable submersible pumps of adequate capacity. (b) SLUDGE REMOVAL : De-silting and removal of left over dirty water/ sludge/ mud with specially designed sucking unit non clogging pump for sludge removal. (c) HIGH PRESSURE CLEANING AND SCRUBBING : Cleaning of walls, ceiling and floor by high pressure water jet mixed with detergent / cleaning agent appropriate for tank cleaning having rotary as well as flat jets for effective cleaning of the nooks, walls and corners and then scrubbing for sticky stain (if required). (d) VACCUM CLEANING: Wet and dry vaccum cleaning for moping of all dirt particles and residual sludge present in the reservoir by industrial vaccum cleaner.

All as per item no-19 above but Semi under ground sump capacity 22000 Gallon

Collection of sample of from 5 Area pump house and send to NABL authorised lab for checking of drinking water parameter and quality of water and submit report to the office complete all as specified and directed.

Comprenhensive repair/maintenance of 'Solar Hot Water System' (Flat Plate Collector) heat of capacity 200 LPD includes minor repair, cleaning inside and outsize of Flat Plate Collector ,hot solar tank , cold water tank arresting the all leakage from pipe line and fitting including removing the air lock and blockage of hot water line complete all as specified and directed.

M & L Flushing the bore well of size 80/100/ 250 mm dia 100 meter deep by means of air compressor of capacity not less than 650 CFM at 150 PSI pressure for not less till the clear water comes out complete all as specified and directed.

M/L in repacement of complete pump submersible type 1.5 HP match with existing motor complete all as specified and directed.

M&L for scrappng old paint from motor pump set up to 7.5 HP horizontal pump and spray painting with two coats of synthetic enamel paint over a coat of red oxide primer and the sade paint complete all as specified and directed.

M & L for disconnecting the defective 7.5 HP centrifugal pump from the electric motor and suction/delivery pipe lines, taking down from the foundation, shifting the pump toworkshop for repairing/servicing, dismantling the pump complete, replacment of defective parts as required, cleaning of all the parts incl lubrication/greasing etc, reassembling and shifting back to origanal site , reinstalling and making all connections incl testing for satisfactory working complete all as directed. Note:- Spare parts shall be measured and paid separately under respective item. New joints of suction/delivery blines shall be measured and paid separately.

Rewinding of motor stator coil complete as per IS-396 of 1953 using super enameled copper wire of same gauge.

Ball bearing (drive and non dirve end) Make :-TATA/SKE

Cooling fan blade

Dismantling and taking up submersible motor pumpset 10 HP, 3 phase with connected column pipes of size 80 mm from the tube well after dis-connecting the electric connections, shifting the same to the workshop for repair involving replacement of wornout parts, bringing back to the site after repair and lowering the motor pump set including replacement of rubber washers, nuts, bolts, washers and re-fixing electrical connections as required at site (Supply of spare parts shall be measured and paid for separately under respective items here-in-after) and testing on load, complete all as specified and as directed. Make : Kirloskar, CG or any make as per site.

Supply only SS impeller suitable for 10 HP submersible pump set 7 to 10 stage as per manufacturer's design

Supply only shaft sleeve suitable for 10 HP submersible pump set

Supply only neck ring suitable for 10 HP submersible pump set

Remetaling of shaft, turning, grinding as per the required size and polishing required as per site condition

Supply only UPVC column pipe with socket 80 mm bore heavy grade for submersible pump set, 9.8mm end thickness and 7.3 mm barrel thickness, outer dia 87.5 mm, 3 meter long duly socket joints complete all as specified and directed.

M & L for opening of submersible motor capacity 10 HP, 3 phase, taking out burnt winding carefully, cleaning of slots, including rewinding of the same with PVC insulated copper cable of appropriate size matching with manufactures design, including replacement of all insulating materials such as glass paper, insulated sleeves, varnishing, drying up as applicable, re-assembling complete all as specified and directed.

Taking out and lowering after repair submersible pump set and motor from the borewell including disconnecting all electric connections and dismantling column pipes, taking out to civil workshop at own expense for repair/ overhauling of submersible pump set for replacement defective parts reassembling, connecting and testing capacity upto 2 HP all per site requirement complete all as specified and directed. Note :- Rewinding of pump and new column pipe shall be measured and paid saperately under respective item.

M & L for opening of submersible motor capacity 1 HP/ 2 HP, 1 phase, taking out burnt winding carefully, cleaning of slots, including rewinding of the same with PVC insulated copper cable of appropriate size matching with manufactures design, including replacement of all insulating materials such as glass paper, insulated sleeves, varnishing, drying up as applicable, re-assembling complete all as specified and directed.

M & L for replacement Ball brass valves 20 mm dia, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

M & L in replacement 500 ltrs cold water tank, Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part -I complete all as specified and directed.

M & L for replacement G I tank nipple 20 mm bore complete all as specified and directed.

M&L in replacament of existing old unsv earthing complete with galvanised steel earth plate electrode, 600 x600 x 6mm thick burried directly in the ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5mtr below ground level connected to galvanised strip 32x6 mm size as earthing lead by means of bolts, nuts, check nuts and washers of GI up to test point, GI tubing 15 mm bore medium grade protection pipe, GI watering pipe 20mm bore light grade with funnel and wire mesh, charcoal, salt complete all as per SSR with PCC chamber, 50mm thick RCC cover in 1:2:4 type B-1 using 20mm graded stone aggregate reinforced with 8mm dia TMT bar @ 80mm c/c both way including earth work in any type of soil , removal of surplus soil to a distance n.exc 50m and connecting , testing on completion all as shown on electric plate No 03 of SSR -2009 Part I complete all as specified and directed.(Note: Excavation and earth work is deemed to be included in the rates quoted).

Supply only TCCA active chlorine 65-70%

Supply only Liquid cholorine active chlorine 10%

Supply only Alum solid

Dismantling of existing meter panel board removing existig energy meter keeping safe custody and Design ,Supply, installation, testing and commissioning of indoor type wall mounting size min (980X 650X245) , Polycarbonate CPRI approved OEM made Meter Panel. The panel shall be made of modular POLYCARBONATE THERMOPLASTIC ENCLOSURES which should be UV resistance in accordance with IEC 61439-1, clause 10.2.4: The panel type wall mounted on mounting structure RAL 7016. The meter panel should be anti-acid & anti corrosive & fully transparant Door foor meter vision. Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262. The manufacturer of panel shall submit a copy of CPRI TEST REPORT IN POLYCARBONATE only . DEGREE OF INGRESS PROTECTION IP65 IN ACCORDANCE WITH IEC 60529. The gasket should be internally embedded made of polyurethane and enclosure make . The manufacturer of board/panel SHALL submit a copy of TYPE TEST REPORT of a board made out of Polycarbonate thermoplastic panel in accordance with IEC 60439-1. The CPRI test report shall have mention of following tests performed and passed out satisfactorily: Temperature Rise, Dielectric Properties, Short circuit withstand current – Rated peak & short time withstand current and Rated Conditional Short Circuit Current, Effectiveness of Protective Circuits. The board manufacturer must submit the copy of type test reports for Polycarbonate Thermoplastic Board only. Test Reports submitted of other material of construction like MS, SS will not be applicable.. The panel should passed glow wire test 960oC in accordance with 60695-2-11 flame retardant and self-extinguishing complete all as directed with and incl the following (a) Provision for existing Smart meter electric energy meter - 05 nos in separate chamber . (a) Four pole MCCB 63 Amps with breaking capacity 16 KA having fixed thermal and fixed magnetic release and spreader link at both incoming and incomming side - 01 No. (b) MCB DP 32 Amp 10 KA , C Curve - 4 Nos (To be connected with 4 Nos Meters) (c) MCB DP 06 Amp 10 KA, C Curve - 1 No (For common lighting + Bldg Security Lights) (d) Ten Nos terminal blocks provided for output supply. (e) MCCB/MCB Nos Operated by flip Cover (f) Dial type DIN rail mounting, Analog Timer Switch 16 Amps suitable 240 Volt AC 50Hz, with battery back up up to 24 Hrs programmable type with 1 NO & 1 NC output contact - 01

Supply and fixing inreplacement DOL starter, 1 Ph for 1/2 HP motor, Conforms to IS/IEC 60947-4-1 , IP-54, FRLS (Fire retardant low smoke) Internal wiring, Class H Insulation , Over head relay -2.4 A - 3.8 A, RYB LED lamp, Ameter with seletor switch including fixing to wall complete all as directed .Cat part No- IHADOAG1 of Havells or equivalent L&T

Taking down of existing U/s cable and Supply and Laying XLPE UG cable PVC insulated,multistrand, bedded armoured heavy duty electric cable 1100 volts grade with aluminium conductor of size 25 Sqmm 4.0 core in trenches or fixed on wall/floor/ pole complete all as specified and directed.

Supply & Fixing in replacement, under water Halogen light in crown stainless steel 100% water proof 12V x 300 W, for concrete swimming pool complete all as specified and directed.

Supply and laying double walled corrugated (DWC) HDPE duct pipe conforming to IS 16205 Pt -24 of approved color complete with fittings for cable protection of size 63 mm inner dia complete all as specified and directed.

M/s Sumer Associates (BID ID -3174136)

aman construction & general suppliers (BID ID -3174541)

M/s S.M. Construction (BID ID -3174289)

Chandra bhan agrawal (BID ID -3174049)

Balaji Associate (BID ID -3174232)

M/S R.S. CONTRACTOR & SUPPLIER (BID ID -3174568)

jmd engineers (BID ID -3171367)