REPAIR/REPLACEMENT AND MAINT OF SEWAGE LINE, MANHOLES INCL ATTENDING DAY TO DAY COMPLAINTS, CERTAIN OTHER MISC B/R WORKS AT OFFRS MD ACCN AND OTHER AREA OF SHANKAR VIHAR UNDER AGE B/R-II OF GE SOUTH DELHI CANTT-10

Excavation in trenches in hard/dense soil not exceeding 1.50 m wide and not exceeding 1.5 m in depth and getting out in hard/ dense soil and working in liquid mud/foul condition complete all as specified and as directed.

All as per srl item No 1.00 here-in-before but exceeding 1.50 m and not exceeding 3.0 m depth complete all as specified and as directed.

Demolition of cement concrete of any description and in any position not otherwise described for (such as in bed, haunching & packing of sewer lines, benching of manholes, copings etc.) including removal of debris outside the premises complete all as specified and as directed

Demolition of brick work built in cement mortar, including all quoins, arches, pillars etc of any description including removing debrish from site complete all as specified and as directed.

M&L for brick work with sub class `B' bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 complete all as specified and as directed. Note :- Above quoted rates includes working in foul environment for sewage work like manhole etc.

All as per Srl item No 5.00 here-in-before but except Bricks. Note :- Above quoted rates includes working in foul environment for sewage work like manhole etc

M & L for cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in benching of manholes, coping, bed blocks plinth course bands, stops etc including necessary form works complete all as specified and as directed.

Demolition by breaking up drain pipes salt glazed stone ware pipe, AC, Reinforced concrete etc; any type of 150 mm bore pipe and jointed in cement mortar and taking out of root trenches removing the debries from site complete all as specified and directed.

Demolition by breaking up drain pipes salt glazed stone ware pipe, AC, Reinforced concrete etc; any type of 200 mm bore pipe and jointed in cement mortar and taking out of root trenches removing the debries from site complete all as specified and directed.

Demolition by breaking up drain pipes salt glazed stone ware pipe, AC, Reinforced concrete etc; any type of 300 mm bore pipe and jointed in cement mortar and taking out of root trenches removing the debries from site complete all as specified and directed.