PROVIDING AND LAYING OF RCC NP-3 PIPES OF 300 MM I/D, CONSTRUCTION OF MANHOLES, CONSTRUCTION OF ROAD GULLIES FROM HOUSE NO 1760 TO 1767, PHASE-10 SAS NAGAR

Laying and Jointing PVC Pipe. Heading

Dismantling of brick work in cement sand mortar / lime mortar including T&P scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material. & staking the serviceable material with all lifts &lead of 100 metre (By Mechanical Means)

First class burnt brick work laid in cement sand mortar 1:4 in first storey upto 4 metres above plinth level.

Dismantling concrete

Cement concrete plain 1:4:8 or 1:5:10

Cement concrete plain1:2:4 mix

Excavation manually in trenches with straight or open cuttingin built up street/lanes having wall to wall width upto 3 mtr for sewers and manholes to full depth as shown in drawings, including shoring, dressing to corect sections and dewatering of rain water, provision for diversion for traffic, protection of exisiting services i.e. telephone cables, electric lines, water supply lines and gas lines etc night signals, profiles, Pegs, Sight rails, boning rods, fixing and maintenance ofcaution boards, fencing, refilling trenches, watering, dressings and restoration of surface to original level and removal of Surplus Spoils from the Site of Works upto 15 mtr, for all Works other than connections to complete in all respects,

For depth not exceeding 2 m. below Ground level

(i) All classes of soil except rocky

Constructing brick masonry road gully chambers as per standard drawings (as per sizes given below) including dressing of beds and sides of chambers to exact profiles, 15cm thick C.C 1:6:12 in foundation, first class brick work laid in cement sand mortar 1:5, 40mm thick cement concrete 1:2:4 topping inside the chamber with a floating coat of 1.5mm thick neat cement laid in one operation to the topping, the entire inner surface of the chamber rendered with neat cement not less than 12.50mm in thickness of 1:2 cement sand plaster and finished with a floating coat of neat cement 1mm thick left absolutely smooth polished and correct to template including cost of precasted RCC road gully grating and frame including paint with coal tar (as specified in item No. 29.74) complete and to the requirement of the