Replacement of Roof Top Solar water heating system at GJ Hostel and SITC of Roof Top solar water heating system at HR II Hostel at CSIR NCL

Amount

Supply & Installation Testing and commissioning of 500LPD ETC typeSolar Water heating system with Heating coil, non pressurized thermo siphon 58x2100mm ETC tubes with INTIGRATED GI with glass line coating hot water storage tank of Stainless Steel 2mm thickness and MS powder coated Stand as per MNRE specifications complete with 5 years warantee of UNIVERSUN/ SUDARSHAN/ASHIRWAD make.

Supplying & Erecting 40mm dia 3.4mm minimum thickness Polyethylene Composite pipe, confirming to IS15450:2004 duly joined by compression/crimp fitted accessories, with internal as well as external end sealing arrangement for solar water heater system as per specifion.(1 1/2") inch Composite pipe of Kitec/Unipro make.

Supplying & Erecting 32mm dia 2.8mm minimum thickness Polyethylene Composite pipe, confirming to IS15450:2004 duly joined by compression/crimp fitted accessories, with internal as well as external end sealing arrangement for solar water heater systemas per specifion.1 1/4" inch Composite pipe of Kitec/Unipro make.

Supplying & Erecting 25mm dia 2.45mm minimum thickness Polyethylene Composite pipe, confirming to IS15450:2004 duly joined by compression/crimp fitted accessories, with internal as well as external end sealing arrangement for solar water heater systemas per specifion1" inch Composite pipe

Supplying & Erecting 20mm dia 2.00mm minimum thickness Polyethylene Composite pipe, confirming to IS15450:2004 duly joined by compression/crimp fitted accessories, with internal as well as external end sealing arrangement for solar water heater systemas per specifion3/4" inch Composite pipe of Kitec/Unipro make.

Supplying & Erecting 16mm dia 1.75mm minimum thickness Polyethylene Composite pipe, confirming to IS15450:2004 duly joined by compression/crimp fitted accessories, with internal as well as external end sealing arrangement for solar water heater systemas per specifion. 1/2" inch Composite pipe of Kitec/Unipro make.

Supplying & Erecting Elestomeric Nitrile rubber/Foam tube type sleeves for coating & insulating on provided Polyethylene Composite pipe having 9mmthickness and inner diameter 42mm for solar water heater system.

Supplying & Erecting Elestomeric Nitrile rubber/Foam tube type sleeves for coating & insulating on provided Polyethylene Composite pipe having 9mmthickness and inner diameter 32mm for solar water heater system.

Supplying & Erecting Elestomeric Nitrile rubber/Foam tube type sleeves for coating & insulating on provided Polyethylene Composite pipe having 9mmthickness and inner diameter 28mm for solar water heater system.

Supplying & Erecting Elestomeric Nitrile rubber/Foam tube type sleeves for coating & insulating on provided Polyethylene Composite pipe having 9mmthickness and inner diameter 22mm for solar water heater system.

Supplying & Erecting Elestomeric Nitrile rubber/Foam tube type sleeves for coating & insulating on provided Polyethylene Composite pipe having 9mmthickness and inner diameter 19mm for solar water heater system.

Supply Installation , Testing & Commissioning, 1 1/4" Ball Valve with ISI standards of Zoloto/Snap/Parco make.

Supply Installation , Testing & Commissioning, 1" Ball Valve with ISI standards of Zoloto/Snap/Parco make.

Supply Installation , Testing & Commissioning of 1 1/4" Non Return Valve with ISI standards of Zoloto/Snap/Parco make.

Supply Installation , Testing & Commissioning of 1 " Non Return Valve with ISI standards of Zoloto/Snap/Parco make.

Supply Installation , Testing & Commissioning of 1/2 " Non Return Valve with ISI standards of Zoloto/Snap/Parco make.

Supply Installatio , Testing & Commissioning 1/2” Hot water taps as per ISI standards Jaquar/Kohler make.

Supply & Installation GI Pipe "B" Class with GI fittings, pipes for system & venting, other minor accessories like elbow, union, Tee, barrel nipple, FTA, & teflon tape etc.

Supply & Installation of Fabricated stand made out of MS angle 35mmx35mm duly painted with two coats of red oxide & two coats of enamel paint for 1500LPD cold water tank.

Supply & Installation of Fabricated stand made out of MS angle 35mmx35mm duly painted with two coats of red oxide & two coats of enamel paint for 1000LPD cold water tank.

Supply & installation of Sintex type triple layer cold water tank of capacity 1500Ltrs on the provided MS angle stand.

Supply & installation of Sintex type triple layer cold water tank of capacity 1000Ltrs on the provided MS angle stand.

Dismantling the existing solar water heating system upto 500 LPD capacityalong with piping etc. from roof top and bringing down to ground.

Supplying & fixing completely assembled MDS make main Power VTPN distribution board, 3 phase 4way with 4 pole Lexic make MCB 63A cat No608702--1No as incomer & 12Nos of 6-20A SPMCBs Lexic make as O\G. The distribution box should be fixed on wall with Anchor fastners. Enclosure should be double door type with IP 43 potection Legrand make,Cat No.507725 with cable end boxes. Rate is inclusive of Lexic make metal enclosure,MCBs & cable end boxes. (For Heaters in Solar tank at GJ Hostel)

Supplying & fixing on T.W. Board Main SPN Distribution board Legrand Ekinox make 8 way cat no:507611 with3 no. of Legrand make DP MCB 40 A, 10KA breaking capacity as I/C & 3 nos of RCCB 2 pole 16/25A as O/G. Rate is inclusive of enclosure, MCBs & connections. Separate Connector should be provided for neutral & Earthing.(For Heaters in Solar tank)

Supplying & laying on wall/cable tray PVC armoured cable, 3.5 core x 35sqmm, Polycab /Gloster /Asian Make, Aluminium conductor, 1.1Kv grade at NCL site. (Before supplying cable, actual measurement at site should be taken in consultation with site engineer.) The cable should be fixed to the tray with M.S. screws.

Supplying & laying on wall/ cable tray PVC armoured cable, 2 core x 4sqmm, Polycab /Gloster /Asian Make, copper conductor, 1.1Kv grade at NCL site. (Before supplying cable, actual measurement at site should be taken in consultation with site engineer.) The cable should be fixed to the tray with M.S. screws.(Heaters in Solar Tank)

Termination of 3.5 core, 35 Sqmm Akuminium conductor armoured cable with suitable size of Aluminium crimping type lugs into the existing power DB and other end into load. The siemens type cable gland should be used for termination of cable

Termination of 2 core, 4 Sqmm Copper conductor armoured cable with suitable size of Copper crimping type lugs into the existing power DB and other end into load. The siemens type cable gland should be used for termination of cable

Apex Industries (BID ID -844029)