Providing and Fixing of 150 mm dia DI pipe for extension of RWM of WSS Tulran Tachloo

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed 1mtr from cutting edge:All kinds of soil.

Laying S&S Centrifugally cost (Spun/Ductile Iron Pipes confirming to IS : 8329 for 150mm dia. DI pipe

Providing Push-on -Joints to Centrifugally (Spun) cast Iron pipes or Ductile Iron pipes incl. testing of joints & incl. the cast of rubber gasket.

Providing fixing of 100 mm diaGI pipes incl. pipefittings & 12 mm thick flanges incl. cutting of threads cast of nuts bolts washers & welding incl. all carriages to actual site work. etc.

Providing & fixing of 150 dia Sluice valve incl. all carriages upto site of work;

Providing & fixing of 80 mm dia Air valve incl. all carriages upto site of work;

Providing & fixing of M,S surface regulatory boxes fabricated out of 6 mm thick MS Plate duly embedded/anchored in M15 cement concrete base with suitable size of legs having locking arrangement, hinges, handles & protected with anticorrosive paint. internal minimum size of 75*75*90 cm. Complete Job

Engagement of JCB for excavation of & refilling of trenches along Sangloo Nallah bank for embedded & safeguard pipes during winter. Complete Job

Dismantling of GI pipes (external work ) incl. excavation & refillling trenches after taking out the pipes, manually, by- Mechanicalmains incl. staking of pipes witin 50meters lead. (Above 40 mm nominal bore).

Providing & fixing of 12 mm thick flanges to 100 mm dia GI pipes incl. cost of welding nuts, bolts, washers & laying/fitting of pipes & testing & commissioning of joints. Complete

Filling with available earth (excluding rock) in trenches ,in layers each layer should not exceed 15 cm filling shall be done with earth having total minimum compacted thickness 30 cm are as decided by Engineer- in-charge incl. compacting each layer by rolling/ raming & watering all complete

Carriage of material from Divisional store upto dumping site by mechanical means incl. loading, unloading and stacking complete:150MM dia D.I pipe for an avg. lead of 05 kms.

Extra Carriage of pipes (150mm dia D.I) from dumping to actual site of work by manual means for an avg. lead of 500mtrs incl. loading,unloading & stacking charges complete..