REPAIR / REPLACEMENT OF SOLAR WATER HEATER / LIGHTS WITH OTHER ALLIED INSTALLATION WORK UNDER AGE(I) AF MANAURI

Amount

S&F in replacement sub main wiring with 2 run of single core PVC insulated and PVC Unsheathed, multistranded copper condutor of nominal area 4 Sqmm FRLS, 1100 Volts grade cable drawn into concealed and including rigid non metalic PVC Conduit of size not less than 25mm dia including all fittings and one run of PVC insulated and PVC unsheathed, multistranded copper conductor of nominal area 4 sqmm FRLS 1100 volts grade cable continuous earth wire of green colour code complete all as specified & directed. Note:- (a) Two runs of 4 sqmm cable and one run of 4 Sqmm cable as earth lead with conduit shall be measured as one unit length for payment. (b) Quoted rate shall deem to be included cost of cutting chasses in wall for concealling conduit and making good to match with existing finish. Make: Havells / Anchor / Finolex

S&F in replacement hot water stainless steel storage tank inner tank high quality steel inner tank ensures high resistance corrosion and food grade material suitable for upto 300 Ltr per day capacity solar water heater made by aluminium section type grade, size, be as per section -2 of IS:12933 (pt-2) /2003: the minimum thickness of aluminum channel section 1.6 MM, sheet 0.7 to 1 MM support 1.2 MM with other all tech specification/ make model all as per existed complete all as specified and directed.

S&F in replacement digital controller volume control temperature control panel suitable for solar water heating capacity 300 LPD for heating element operation dry heat protection leakage low power consumption with other all specification all as per existed make model etc complete all as specified & directed.

S&F in replacement vacuum tube copper coil solar energy water heater suitable for solar water heater capacity 300 LPD (Ltr per day) in existed model/ make and technical specification complete all as specified & directed.

S&F in replacement heater immersion water heating element suitable for solar water heater capacity upto 300 LPD 220 volt with tech specification/ make model all as per site complete all as specified & directed.

M&L for servicing cleaning soldering to leakage portion / required repairing work to solar panel / plate of solar water heater capacity upto 300 LPD in any specifications/ cap/ make/model etc chemical disclearing to all vest materials of water storage tank, heating unit, water storage tank, inlet/ out let pipe etc all including replacement of minor spare such as indication lamp, inter connection pipe etc and cutting welding jointing to solar plate stand, mounting bolt titing / fixing properly for making functional properly included re-assembling/ fixing and re-connected as per existed etc complete all as specified & directed.

S&F in replacement of complete flat plate collector suitable for upto 300Ltr capacity, solar flat collector cover plate made of toughened glass, sheet for absorber made of copper, absorber consisting of copper sheet and copper tube and confirming to IS-12933 Part-1 with amdt no 1 & 2 and IS-12933 Part-2/2003 and various components shall be as under and complete all as specified and directed. Notes:- a) Cover plate: cover plate shall be toughened glass and thickness of 4.0 mm (min) confirming to section -1 of IS: 12933(pt-2)/2003 the solar transmittance of cover plate shall be minimum 82 percent at near normal incidence. b) Collector box: collector box shall be made of aluminium section only type grade ,size, be as per section -2 of IS:12933(pt-2)/2003: the minimum thickness of aluminum shall be as under. 1. Channel section for sides 1.6 mm 2. Sheet for bottom 0.7 mm 3. Support for glass retaining 1.2 mm 4. Sheet for entire body 1.0 mm (c) Absorber shall consist of riser, Header and sheet for absorber the diameter of header shall be as per existing, sheet for absorber shall be made of copper only.

M&L in replacement of 3-layer PP-R (Polyproplene random copolymer) pipes 20 mm bore SDR 7.4 & SDR 11 UV stabilsed and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polyprocylene random fittings fixed complete to walls, ceilings or in floors etc all as site required complete all as specified & directed.

M&L in replacement for 3-layer PP-R (Polypropylene random copolymer) pipes 25 mm bore SDR 7.4 & SDR 11 UV stabilsed and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropelene random fittings fixed complete to walls, ceilings or in floors etc all as site required complete all as specified & directed.

M&L in replacement for Hoisting/connecting/fixing PVC water tank rotational moulded polyethylene water storage tank of capacity 250 ltrs (cylindrical vertical with closed top), connecting up Pipes, securing access covers etc complete all as specified & directed.

S&F in replacement PPR Gate valves (brass insert) 25 mm bore as per requirement of the site complete all as specified & directed.

M&L in replacement for Fabricated/framework of staging for installation of PVC water tank with angle iron of size confirm to Fed 290 Gde-E-165 complete all as specified & directed.

S&F in replacement 150 watt flood light fitting for replacing with High mast tower / pole in any length/ specification, energy saving IP 65 protection, required nut bolt washer etc including making electric connection using three core copper flexible cable drawn through in PVC flexible conduit complete all as specified and directed. Note: Quoted rate shall be included cost to take down/ up, replacing of inter connection cable etc and other required site work.

S&F in replacement LED bollard 10 watt with coverage of 360º lighting area and IP65 protection luminaire, corrosion resistant complete with all accessories including making proper base structure for fitting complete all as specified and as directed. Make: Crompton Greaves Model No LBLSN-10-CDL Havells / Phillips / Bajaj

Supply, laid in trench/ fix (in replacement) or clamping on surface of wall / beam/ roof etc connecting thembling to XLPE insulated armoured heavy duty electric power cable (E) with aluminium conductor 1100 volts garde cross sectional area 10Sqmm x 2 corecomplete all as specified and as directed.

Note :- (i) Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material. The contract amount shall be arrived at after deduction of Schedule of Credit from the total quoted amount in BOQ. (ii) Make of material shall be as per mentioned in Particular specifications or Appendix 'B' to Particular specifications as approved by AGE (I) AF manauri if not specified in BOQ

HIMANSHU TRADERS