MAINTENANCE OF DAY BY DAY COMPLAIN OF WATER SUPPLY AT GE NAGROTA.

Amount

Repair/rectification of leakage to water supply distribution lines 15 mm dia to 25 mm dia GI tubing by necessary excavation, returning/filling as required, tightening of loose joints of union, elbow, socket,lead joint,flange joint any repair work including welding of pipes etc, threading if required including replacement of GI union/socket/nipple as required, complete all as specified and directed.

All as per Srl item No.1.00 here in before but for GI tubing of 40 mm dia to 50 mm dia.

All as per Srl item No.1.00 here in before but for GI tubing of 80 mm to 150 mm dia.

All as per Srl item No.1.00 here in before but for GI tubing of 200 mm dia to300 mm dia.

Note for Srl item No. 1.00 to 4.00 : (i) The complaints for the above works shall be registered by contractor at the water supply complaint cell of AGE E/M . (ii) Stationary required such as complaint book, job cards etc shall be arranged by the contractor and proper record shall be maintained by the contractor. (iii) Tools required for attending of above complaints shall be arranged by contractor. (iv) The cost of excavation & earth work shall be deemed included in the quoted rates of respective items. (v) The above complaints shall be completed within 12 Hrs of the registration of the complaints. (vi) The stores required for the works shall be issued and measured and paid separately under relevant item. (vii) Required plumber ,Welder,Fitter,Helper are provide by Contractor, Daily Details of Complains are maintained by Contractor Suoervisor ,one Vechile with driver is provide by contractor for visit and rectifiy the complains.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep including getting out in hard/dense soil, complete all as specified and directed. Note:- During the excavation any damage to the existing services like telephone cable, electric cable, sewage line etc will be repaired by the contractor at his own risk and cost. No extra payment will be borne by the dept on this account.

Returning /filling including watering , leveling , spreading and well ramming in layers not exceeding 25cm thick, complete all as specified and directed.

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

Taking up and down steel tubing and connection including cleaning for refixing or removal to store of following sizes :-

15 mm bore dia

20 mm bore dia

25 mm bore dia

40 mm bore dia

50 mm bore dia

Refixing/relaying of old steel tubing in new or old / position with and including new or old fittings (Connections) and as per site requirement of following sizes: -

15 mm bore dia

20 mm bore dia

25 mm bore dia

40 mm bore dia

50 mm bore dia

Supply, laying and fixing steel water tubing, galvanized iron, medium grade, with all fittings such as bends, elbow, socket, reducer & fixed to wall, ceiling or laid in floors of following sizes:-

15 mm bore dia

20 mm bore dia

25 mm bore dia

40 mm bore dia

50 mm bore dia

Supply only in replacement GI fittings, medium grade, ISI marked of following sizes:- Note:- Rate of fixing for item No. 12.01 to 12.13 shall deemed to be included in srl item No. 1.00 to 4.00 above

Union 15 mm dia

Tee equal 15 mm dia

Socket 15 mm

Union 20 mm dia

Tee equal 20 mm dia

Union 25 mm dia

Union 40 mm dia

Union 50 mm dia

Nipple 15 mm dia x 150 mm long

Nipple 20 mm dia x 100 mm long

Nipple 25 mm dia x 150 mm long

Nipple 40 mm dia x 100 mm long

Nipple 50 mm dia x 100 mm long

Supply and fixing in replacement gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe of the following bore sizes, complete all as specified and directed by Engineer-in-charge.

15 mm bore dia

20 mm bore dia

25 mm bore dia

40 mm bore dia

50 mm bore dia

Supply and fixing in repairs stainless steel spindle with brass check nut as per existing size suitable for CI sluice valves of following sizes :-

80 mm dia

100 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

Servicing of sluice valves cast iron body by greasing/oiling using T&P as required as per manufacturer’s instructions & providing gland rope of superior quality to stop any leakage of sluice valves of size 100 mm to 200 mm dia including replacement of defective brass check nuts, complete all as specified and direceted.

All as per Srl item No. 15.00 here in before but size 250 to 400 mm bore

M&L for attending breakdown of water supply pipe line and repairs to CI water mains of size 100 mm to 200 mm dia at a given notice including necessary excavation in mud by using special T&P such as JCB, etc., dewatering from the trenches by using pumps, rectification of leakages, fixing of CI specials such as collars/bends/tails pieces and making joints, complete all as specified and directed. Note:-(i)The CI specials and lead joints shall be measured and paid separately. (ii) The cost of necessary earth work and repair to damaged road shall deemed to be included in the quoted rates by the contractor and no extra payment shall paid on this account.

All as per srl item No.17.00 above but for CI water mains of size 250mm to 300 mm dia.

S & F 100 mm bore CI bends any radius, complete all as specified and directed.

S&F 100mm bore CI branch pieces,single ( equal or unequal ),ordinary or inveted (spigot or Socket typr) or with parallel branches , complete all as specified and directed.

M&L for run lead joint & Lead wool joint for CI pipes of following sizes:-

300 mm dia

250 mm dia

200mm dia

150 mm dia

100 mm dia

80 mm dia

M&L for flanged Joint with rubber or fiber board gasket of following sizes:-

300 mm dia

250 mm dia

200mm dia

150 mm dia

100 mm dia

80 mm dia

Deduction to be made from BOQ for schedule of credit (Sch 'A' Part - II) Amount of Rs. 81010.00 during AOC Note:- Tenderers shall not quote for this Schedule

Nitika electricals and engineers works

M/S MANISHA BUILDERS